Degassing apparatus

Degassing apparatus

An apparatus for degassing cooling circuits and comprises at least two chambers 210, 211, each chamber having a fluid inlet 207, fluid outlet 209 and an opening 206 through which gasses can escape and is in communication with a common fluid reservoir 203. The at least two chambers can be a first chamber connected to a first cooling circuit and a second chamber connected to a second circuit. The two chambers may be of different sizes or include an internal baffle system. The second chamber may be located either under or next to the first chamber. The openings can be located either side of a central axis 216, or one opening can be located on said central axis. The apparatus might also include an expansion tank with the fluid reservoir and forming an integrated tank with the chambers.

Verschluss, insbesondere fuer Kraftstoff- oder Kuehlwasserbehaelter von Kraftfahrzeugen

NEUTRALIZER DEVICE OF PRESSURE IN CONTAINERS CERRA- TWO.

tanque de expansão

Kühlsystem zur Verwendung bei einem Kraftfahrzeug

Die Erfindung betrifft ein Kühlsystem (1) zur Verwendung bei einem Kraftfahrzeug, mit einer Entlüftung des Kühlsystems (1) an Komponenten (3, 5, 8) des Kraftfahrzeugs und/oder eines Kühlkreislaufs (6). Bei einem solchen Kühlsystem ist erfindungsgemäß vorgesehen, dass die Entlüftung des Kühlsystems (1) unmittelbar mittels mit den Komponenten (3, 5, 8) verbundener Entlüftungsventile (11) erfolgt. Bei einem derartigen Kühlsystem ist dessen Entlüftung baulich einfach gestaltet, bei geringem erforderlichen Bauraum und geringem Gewicht.

Improvements in or relating to closures for containers

... 533,710. Closures for tanks. METALLINDUSTRIE GES. Aug. 14, 1939, No. 23400. Convention date, Sept. 8, 1938. [Class 125 (iii)] A closure for fuel tanks, cooling water vessels and the like, has a valve and a resilient diaphragm, subject to atmospheric pressure over the whole of its external area, which operates automatically to equalize the pressure inside and outside the tank. The cover 1 contains packing 3 beneath the rim of a casing 2 which has a sunken central part containing a spring 4, the upper end of which abuts on a resilient retaining member 6 having ends which pass through slots 5 in the casing 2. An intermediate plate 7 rests on packing 8, and has a central aperture for the stem 13 of the valve plate 14 which is normally lifted by the spring metal diaphragm 18 to engage the annular ridge on the plate 7. When the liquid level falls in the tank and the internal pressure is thereby reduced, atmospheric pressure on the diaphragm 18 causes it to drop and lower the valve plate 14, thus ...

Improvements relating to closure caps and filling necks of liquid receptacles

... 838,469. Fuel-tank caps. SACKVILLE Ltd., and LAWSON, E. A. Dec. 12, 1958 [Dec. 14, 1957], No. 38962/57. Class 125(3). [Also in Group XIII] Relates to a cap for the filling neck of a tank, the neck being of the kind having a rolled-over mouth 5 beneath which are inwardly-directed pegs 6, and the caps 7 is of the kind having a plug 8 insertable into the neck so that cam-like surfaces 9 engage beneath the pegs, by partial rotation of the cap to tighten the underside 10 of the cap against the mouth. According to the invention, the cap has a shallow recess 11 which receives a domed disc 12, which may provide embellishment or carry a maker's name. In Fig. 1, the edge of the disc is retained beneath an annular lip 13, but in further modifications, Figs. 2 and 3 (not shown), a spigot is attached to the disc and passes through the plug 8 to which it is secured by a split-pin. The plug is of nylon or similar plastic.

Degassing apparatus

An apparatus for degassing cooling circuits and comprises at least two chambers 210, 211, each chamber having a fluid inlet 207, fluid outlet 209 and an opening 206 through which gasses can escape and is in communication with a common fluid reservoir 203. The at least two chambers can be a first chamber connected to a first cooling circuit and a second chamber connected to a second circuit. The two chambers may be of different sizes or include an internal baffle system. The second chamber may be located either under or next to the first chamber. The openings can be located either side of a central axis 216, or one opening can be located on said central axis. The apparatus might also include an expansion tank with the fluid reservoir and forming an integrated tank with the chambers.

Obturator, in particular for tanks with fuel or cooling water of motor vehicles

Pressure cap for cooling system of vehicle

A pressure cap for a cooling system of a vehicle may include a reservoir fill port which is mounted at an upper portion of a reservoir in which cooling water is stored in a cooling system of the vehicle; an external cap for closing an upper end portion of the reservoir fill port; a pressure valve disposed in the reservoir fill port to allow the inside and the outside of the reservoir fill portion to fluidically-communicate with each other; a valve seal provided to allow the air to flow from the outside into the internal to the cooling system by being deformed when pressure in the internal to the cooling system is lower than a predetermined pressure; and a positive pressure spring elastically supporting the pressure valve such that the pressure valve closes the internal to the reservoir fill port.

Filler cap for internal combustion engine cooling radiator - has spring loaded filter as pressure relief and overflow

The cap has two bent-over hooks which grip the underside of the flange of the radiator filler neck. The cap has a central hole through which a vertical cylindrical filter casing is inserted. The filter has a lower flange which is pressed against the flange of the radiator neck by a spring round the outside of the filter between the filter flange and the top of the filler cap. The filter has a perforated bottom plate and contains lead balls. It has a vent to atmosphere at the top. Excess pressure can be relieved through the air spaces within the filter which also allow water to overflow. None of the parts is immersed in the water and therefore nothing corrodes.

DEGASSING APPARATUS

Aspects of the present invention relate to an apparatus comprising at least two chambers, each chamber comprising at least one wall defining the chamber, a fluid inlet and a fluid outlet through the wall of the chamber and an opening separate from the fluid inlet and fluid outlet. The fluid inlet and fluid outlet are configured such that a fluid enters the chamber via the fluid inlet and exits via the fluid outlet. A gas enters the chamber via the fluid inlet and exits the chamber via the opening, wherein the opening of each of the chambers is fluidly connected to a common fluid reservoir. The apparatus may be used for degassing multiple coolant circuits in a vehicle.

Shrinking device for liquid cooling system and the liquid cooling system having the same

A shrinking device and a liquid cooling system are provided. The shrinking device includes a housing, and a shrinking bag at least partially inserted into the housing. The shrinking bag is in communication with the outside atmosphere through a vent hole. The shrinking device according to the present invention can solve the liquid leakage problem caused by excessive pressure inside the system.

CAP FOR A HEADER BOX

Safety cap device for controlling pressure in radiator and method for controlling pressure using the same

A safety cap device for controlling a pressure in a radiator includes a valve seat provided with a valve receiving space in which a first communicating hole is formed. A negative pressure valve is provided movably in the first communicating hole. A seal is disposed on a receiving surface of the valve seat and disposed movably with the negative pressure valve. The seal has a second communicating hole formed at a central portion thereof. A positive pressure valve is disposed on the seal and has a third communicating hole formed at a central portion thereof. A cap covers an upper portion of the valve seat. A spring is interposed between the positive pressure valve and the cap. A fluid receiving part is in the valve seat to prevent cavitation caused when an internal fluid expands.

Sicherheitsabdeckungsvorrichtung zum Steuern eines Drucks in einem Kühler und Verfahren zum Steuern von Druck unter Verwendung derselben

Eine Sicherheitsabdeckungsvorrichtung zum Steuern eines Drucks in einem Kühler weist einen Ventilsitz auf, der mit einem Ventilaufnahmeraum versehen ist, in welchem ein erstes Verbindungsloch ausgebildet ist. Ein Unterdruckventil ist in dem ersten Verbindungsloch bewegbar vorgesehen. Eine Dichtung ist auf einer Aufnahmefläche des Ventilsitzes angeordnet und mit dem Unterdruckventil bewegbar angeordnet. Die Dichtung weist ein zweites Verbindungsloch auf, das bei einem zentralen Abschnitt derselben ausgebildet ist. Das Überdruckventil ist auf der Dichtung angeordnet und weist ein drittes Verbindungsloch auf, das bei einem zentralen Abschnitt desselben ausgebildet ist. Eine Abdeckung überdeckt einen oberen Abschnitt des Ventilsitzes. Eine Feder ist zwischen dem Überdruckventil und der Abdeckung eingefügt. Ein Fluidaufnahmeteil ist in dem Ventilsitz vorgesehen, um einer Kavitation vorzubeugen, die erzeugt wird, wenn ein inneres Fluid expandiert.

PRESSURE CAP FOR COOLING SYSTEM OF VEHICLE

A pressure cap for a cooling system of a vehicle may include a reservoir fill port which is mounted at an upper portion of a reservoir in which cooling water is stored in a cooling system of the vehicle; an external cap for closing an upper end portion of the reservoir fill port; a pressure valve disposed in the reservoir fill port to allow the inside and the outside of the reservoir fill portion to fluidically-communicate with each other; a valve seal provided to allow the air to flow from the outside into the internal to the cooling system by being deformed when pressure in the internal to the cooling system is lower than a predetermined pressure; and a positive pressure spring elastically supporting the pressure valve such that the pressure valve closes the internal to the reservoir fill port. 1. A pressure cap apparatus for a cooling system of a vehicle comprising:a reservoir fill port which is mounted at an upper portion of a reservoir in which cooling water is stored or a radiator through which cooling water flows into a cooling system of the vehicle and is provided at a lateral side thereof with a communication port through which the cooling water or air flows;an external cap for closing an upper end portion of the reservoir fill port;a pressure valve disposed in the reservoir fill port to be configured for moving upwards and downwards and allow an inside and an outside of the reservoir fill portion to fluidically-communicate with each other;a valve seal provided to contact with the pressure valve and allow the air to flow from the outside into the internal to the cooling system by being deformed when pressure in the internal to the cooling system is lower than a predetermined pressure; anda positive pressure spring elastically supporting the pressure valve such that the pressure valve closes the internal to the reservoir fill port.2. The pressure cap apparatus according to claim 1 , wherein the reservoir fill port further includes in the inside thereof a ...

Druckverschluss für ein Kühlsystem eines Fahrzeugs

Ein Druckverschluss (10) für ein Kühlsystem eines Fahrzeugs kann aufweisen: einen Behälterfüllanschluss (11), welcher an einem oberen Abschnitt eines Behälters, in welchem Kühlwasser gespeichert ist, oder einem Radiator, durch welchen Kühlwasser in ein Kühlsystem des Fahrzeugs strömt, angebracht ist und welcher an seiner Lateralseite mit einem Verbindungsanschluss (11a), durch welchen das Kühlwasser oder die Luft strömt, versehen ist, eine Außenkappe (14) zum Verschließen eines oberen Endabschnitts des Behälterfüllanschlusses (11), ein Druckventil (15), welches in dem Behälterfüllanschluss (11) angeordnet ist, um dazu eingerichtet zu sein, sich nach oben und nach unten zu bewegen, und um es der Innenseite und der Außenseite des Behälterfüllanschlusses (11) zu erlauben, miteinander in Fluidverbindung zu sein, eine Ventildichtung (16), welche bereitgestellt ist, um das Druckventil (15) zu berühren und um, indem sie verformt wird, wenn ein Druck im Inneren des Kühlsystems niedriger als ein ...

Schrumpfgerät für ein Flüssigkeitskühlungssystem und Flüssigkeitskühlungssystem

Die vorliegende Erfindung betrifft ein Schrumpfgerät für ein Flüssigkeitskühlungssystem und ein Flüssigkeitskühlungssystem, wobei das Schrumpfgerät umfasst: ein Flüssigkeitskammergehäuse, wobei der Innenhohlraum des Flüssigkeitskammergehäuses mit der Kühlflüssigkeit des Flüssigkeitskühlungssystems verbunden ist; und zumindest einen Schrumpfbeutel, der in dem Flüssigkeitskammergehäuse eingebettet ist, wobei der Schrumpfbeutel durch eine Entlüftungsöffnung mit der Außenatmosphäre verbunden ist. Mit dem Schrumpfgerät für ein Flüssigkeitskühlungssystem und dem Flüssigkeitskühlungssystem wird ein durch einen zu hohen Innendruck des Systems bewirktes Problem mit der Leckage gelöst. The present invention relates to a shrinking device for a liquid cooling system and a liquid cooling system, the shrinking device comprising: a liquid chamber housing, wherein the inner cavity of the liquid chamber housing is connected to the cooling liquid of the liquid cooling system; and at least one shrink bag embedded in the liquid chamber housing, the shrink bag being connected to the outside atmosphere through a vent opening. With the shrinking device for a liquid cooling system and the liquid cooling system, a problem with the leak caused by an excessive internal pressure of the system is solved.

Entgasungsvorrichtung

Aspekte der vorliegenden Erfindung beziehen sich auf eine Vorrichtung, die mindestens zwei Kammern umfasst, wobei jede Kammer mindestens eine die Kammer begrenzende Wand, einen Fluideinlass und einen Fluidauslass durch die Wand der Kammer und eine von dem Fluideinlass und dem Fluidauslass getrennte Öffnung umfasst. Der Fluideinlass und der Fluidauslass sind so gestaltet, dass ein Fluid über den Fluideinlass in die Kammer eintritt und über den Fluidauslass austritt. Ein Gas tritt über den Fluideinlass in die Kammer ein und verlässt die Kammer über die Öffnung, wobei die Öffnung jeder der Kammern in Fluidverbindung mit einem gemeinsamen Fluidreservoir steht. Die Vorrichtung kann zur Entgasung mehrerer Kühlmittelkreisläufe in einem Fahrzeug verwendet werden.

COOLING WATER RESERVOIR TANK CAP WITH IMPROVED VENT FUNCTION

PRESSURE CAP FOR COOLING SYSTEM OF VEHICLE

EXPANSION TANK

An expansion tank includes a plurality of partition walls separating a storage chamber of the tank main body into a plurality of compartment chambers, each partition wall provided with a lower communicating portion and an upper communicating portion formed in a lower part and an upper part thereof, respectively, to communicate the adjoining compartment chambers to each other, wherein the compartment chambers include an inlet chamber having an inlet, an outlet chamber having an outlet, and intermediate chambers, and wherein one of the compartment chambers other than the outlet chamber is provided with a communication port, and a lower edge of the upper communicating portion of the partition wall defining the compartment chamber provided with the communication port is lower than a lower edge of the upper communicating portion of another one of the partition walls.

Expansion box

Shrinking Device for Liquid Cooling System and the Liquid Cooling System Having the Same

A shrinking device and a liquid cooling system are provided. The shrinking device includes a housing, and a shrinking bag at least partially inserted into the housing. The shrinking bag is in communication with the outside atmosphere through a vent hole. The shrinking device according to the present invention can solve the liquid leakage problem caused by excessive pressure inside the system.

SAFETY CAP DEVICE FOR CONTROLLING PRESSURE IN RADIATOR AND METHOD FOR CONTROLLING PRESSURE USING THE SAME

A safety cap device for controlling a pressure in a radiator includes a valve seat provided with a valve receiving space in which a first communicating hole is formed. A negative pressure valve is provided movably in the first communicating hole. A seal is disposed on a receiving surface of the valve seat and disposed movably with the negative pressure valve. The seal has a second communicating hole formed at a central portion thereof. A positive pressure valve is disposed on the seal and has a third communicating hole formed at a central portion thereof. A cap covers an upper portion of the valve seat. A spring is interposed between the positive pressure valve and the cap. A fluid receiving part is in the valve seat to prevent cavitation caused when an internal fluid expands.

Radiator pressure release valve for a temperature control system

A radiator pressure relief valve is disclosed for transferring fluid from a radiator to an overflow bottle to relieve pressure in the radiator. The valve includes a housing with an internal chamber and an inlet and outlet communicating with the chamber. A valve member is located within the housing adjacent to the inlet. The valve member is movable with respect to the inlet and adapted to prevent fluid flow from the inlet into the chamber when the valve member is positioned against the inlet. A support pin is located within the housing and movable with respect to the valve member. The support pin has a first position where the support pin is in contact with the valve member and inhibits movement of the valve member and a second position where the support pin is spaced apart from the valve member. A spring is mounted within the housing and biases the valve member away from the support pin.

CAP FOR A HEADER BOX

A cap (20) for a header box of a heat exchanger (1), in particular for a motor vehicle, in particular a radiator, is disclosed. This cap includes a head (21), a shank (22) comprising at least one mounting thread (23), this shank being between the head and a free end of the cap, a retaining lug (30), in particular elastically deformable, arranged to retain the cap in an opening (10) of the header box in an intermediate position of the cap, in which position the cap leaves a clear passage while being retained in the opening, this retaining lug being formed on the shank.

Air release structure of integrated flow control mechanism

An air release structure of an integrated flow control mechanism includes a flow control housing, a radiator nipple provided on an upper portion of the flow control housing and forming a bypass passage portion together with the flow control housing, a float provided in the bypass passage portion and an elastic member to support the float elastically and to selectively open the bypass passage portion.

SAFETY CAP FOR A LIQUID RESERVOIR FOR A MOTOR VEHICLE

A safety cap (), for a motor vehicle fluid reservoir (), is configured to be attached and fixed to a neck () of the reservoir. The cap includes a screwing cover () with a first screw thread (), and a safety cell () configured to allow passage of gas between the interior and the exterior of the reservoir, when the cap is fixed to the neck and when a pressure difference between the interior and the exterior of the reservoir is greater or less than at least one predetermined threshold value. The cap includes a ring () with structure () for fixing to the neck and a second screw thread () to cooperate with the first screw thread. The cell is at least partly housed in the neck and surrounded by the cover and/or the ring when the cap is fixed on the neck. 1. An assembly comprising:{'b': 14', '114', '10', '110, 'a fluid reservoir (, ), for a motor vehicle, and a cap (, ),'}{'b': 12', '112', '22', '122', '222, 'said reservoir comprising a neck (, ) equipped with a screw thread (, , ),'}{'b': 16', '116', '16', '116', '18', '118, 'i': ba', 'ba, 'said cap comprising a screwing cover (, ) comprising a screw thread (, ), and a safety cell (, ) configured to allow the passage of gas between an interior of the reservoir and an exterior of the reservoir, when the cap is screwed onto said neck and when a pressure difference between the interior and the exterior of the reservoir is greater or less than at least one predetermined threshold value,'}{'b': 74', '174', '44', '144, 'wherein said safety cell comprises an annular seal (, ) which is configured to seal against an annular wall (, ) of said neck when the cap is screwed onto the neck by cooperation of the screw thread of said neck and the screw thread of the cover, and which annular seal is further configured to collaborate with the annular wall by bearing with elastic deformation in order to provide a stable transport position for said assembly in which the cap is premounted on the neck and the screw thread of said neck and the ...

Degassing apparatus

Aspects of the present invention relate to an apparatus comprising at least two chambers, each chamber comprising at least one wall defining the chamber, a fluid inlet and a fluid outlet through the wall of the chamber and an opening separate from the fluid inlet and fluid outlet. The fluid inlet and fluid outlet are configured such that a fluid enters the chamber via the fluid inlet and exits via the fluid outlet. A gas enters the chamber via the fluid inlet and exits the chamber via the opening, wherein the opening of each of the chambers is fluidly connected to a common fluid reservoir. The apparatus may be used for degassing multiple coolant circuits in a vehicle.

Safety cover device for controlling pressure of radiator and method for controlling pressure by using same

AIR RELEASE STRUCTURE OF INTEGRATED FLOW CONTROL MECHANISM

An air release structure of an integrated flow control mechanism includes a flow control housing, a radiator nipple provided on an upper portion of the flow control housing and forming a bypass passage portion together with the flow control housing, a float provided in the bypass passage portion and an elastic member to support the float elastically and to selectively open the bypass passage portion. 1. An air release structure of an integrated flow control mechanism , the air release structure comprising:a flow control housing;a radiator nipple provided on an upper portion of the flow control housing and forming a bypass passage portion together with the flow control housing;a float provided in the bypass passage portion; andan elastic member to support the float elastically and to selectively open the bypass passage portion.2. The air release structure of claim 1 , wherein the elastic member includes a wave spring.3. The air release structure of claim 1 , wherein the bypass passage portion is formed on a side of a coupling portion of the radiator nipple and the flow control housing.4. The air release structure of claim 1 , further including a retainer provided to fix the radiator nipple to the flow control housing.5. The air release structure of claim 4 , wherein the retainer supports the elastic member.6. The air release structure of claim 5 , wherein the retainer includes:an upper body supporting the elastic member; anda lower body extending from the upper body and forming a passage together with the radiator nipple.7. The air release structure of claim 1 , further including:a ball valve provided inside the flow control housing to control coolant flow according to a rotation of the ball valve; anda radiator seal provided to contact with the ball valve.8. The air release structure of claim 7 , further including a lip seal mounted between the radiator seal and the radiator nipple.9. The air release structure of claim 8 , wherein the lip seal is mounted between the ...

Safety cap device for radiator pressure control and pressure control method for the same

Radiator cap

본 고안은 라디에이터 캡에 관한 것으로서, 라디에이터에서 냉각수의 오버플로우양이 많아서 냉각수가 리저버탱크를 넘치게 되면 냉각수양이 부족하게 되고 이에 따라서 공기가 라디에이터내로 다시 들어가게 되었으며 압력밸브의 허용압력 이하에서는 공기배출이 불가능한 종래의 문제점을 해결하고자 한다. The present invention relates to a radiator cap. When the radiator overflows the reservoir tank due to a large amount of overflow of the coolant, the amount of coolant is insufficient. Accordingly, the air flows back into the radiator. To solve the impossible conventional problem. 이를 해결하기 위한 본 고안은, 라디에이터 주입구내의 주입구상에 에어밴트홀이 형성된 밸브몸체가 탄성력있게 설치되고 상기 에어밴트홀의 하부에는 다수의 관통홀이 형성된 가이드 실린더내에서 승강가능케 내장된 보올에 의해 에어밴트홀을 폐쇄하도록 구성하여 엔진가동중의 라디에이터내에 발생된 에어는 항시 배출하게 되며, 냉각수가 차서 올라오면 볼에 의해 유로를 차단하여 냉각수의 오버플로우를 방지하고 허용압력이상이 되면 밸브몸체가 상승됨에 따라 냉각수의 오버플로우가 발생되도록 한 것이다. The present invention for solving this problem, the valve body in which the air vent hole is formed on the injection hole in the radiator inlet is elastically installed and the air by the built-in bowl to be lifted in the guide cylinder formed with a plurality of through holes in the lower portion of the air vent hole It is configured to close the vent hole so that the air generated in the radiator while the engine is running is always discharged.When the coolant rises, the ball is blocked by the ball to prevent the overflow of the coolant and the valve body rises when the allowable pressure is exceeded. As a result, an overflow of the coolant is generated.

Radiator Cap

본 발명은 라디에이터의 냉각수 주입구에 삽입되고, 내부를 관통하는 통공이 저면에 형성되며, 상기 라디에이터의 내부 압력에 따라 상기 주입구를 개폐하는 압력밸브와, 상기 압력밸브의 하측에 배치되고 상기 라디에이터의 내부 압력에 따라 상기 압력밸브의 통공을 개폐하는 밸브스템과, 상기 밸브스템으로부터 수직방향으로 연장형성되어 상기 압력밸브의 통공을 관통하도록 결합되는 결합부재와, 상기 결합부재의 단부에 결합되며 상기 결합부재의 단부를 고정할 수 있도록 대향하는 제1 및 제2브릿지가 형성되는 스토퍼를 구비하는 부압밸브 및 상기 압력밸브에 결합되어 상기 주입구로부터 탈착 가능하도록 결합되는 캡 하우징을 포함하는 라디에이터 캡을 제공한다. 본 발명에 의한 라디에이터 캡은, 스토퍼에 형성되는 유동홀을 통하여 냉각수 및 냉각수를 포함하는 공기의 유동이 원활하게 이루어지는 효과가 있다.

SAFETY CAP OF A LIQUID TANK FOR A MOTOR VEHICLE

Bouchon de sécurité (10) d'un réservoir (14) de fluide, en particulier pour un véhicule automobile, ledit bouchon étant configuré pour être rapporté et fixé sur un goulot (12) dudit réservoir, ledit bouchon comportant : - un couvercle de vissage (16) comportant un premier filetage (16ba), et - une cellule de sécurité (18) configurée pour autoriser le passage de gaz de l'intérieur vers l'extérieur du réservoir, et/ou inversement, lorsque le bouchon est fixé sur ledit goulot et lorsqu'une différence de pression entre l'intérieur et l'extérieur du réservoir est supérieure ou inférieure à au moins une valeur seuil prédéterminée, caractérisé en ce qu'il comprend en outre : - une bague (20) comportant des moyens (30, 30a, 32) de fixation audit goulot et un second filetage (22) configuré pour coopérer avec ledit premier filetage, ladite cellule étant au moins en partie logée dans le goulot et entourée par ledit couvercle et/ou ladite bague lors que le bouchon est fixé sur ledit goulot. Safety cap (10) of a fluid reservoir (14), in particular for a motor vehicle, said cap being configured to be attached and fixed on a neck (12) of said reservoir, said cap comprising: - a screw cap (16) having a first thread (16ba), and - a safety cell (18) configured to allow the passage of gas from the inside to the outside of the tank, and / or vice versa, when the cap is attached to said neck and when a pressure difference between the inside and the outside of the tank is greater than or less than at least a predetermined threshold value, characterized in that it further comprises: - a ring (20) comprising means ( 30, 30a, 32) for fixing to said neck and a second thread (22) configured to cooperate with said first thread, said cell being at least partly housed in the neck and surrounded by said cover and / or said ring when the plug is fixed on said neck.

Anti-surge vehicle tank cap

Safety cap for a liquid reservoir for a motor vehicle

A safety cap (10) for a motor vehicle fluid reservoir (14), the cap configured to be attached and fixed to a neck (12) of the reservoir. The cap includes a screwing cover (16) with a first screw thread (16ba), and a safety cell (18) configured to allow the passage of gas from the interior to the exterior of the reservoir, and/or vice versa, when the cap is fixed to the neck and when a pressure difference between the interior and the exterior of the reservoir is greater or less than at least one predetermined threshold value. The cap includes a ring (20) with structure (30, 30a, 32) for fixing to the neck and a second screw thread (22) to cooperate with the first screw thread, the cell at least partly housed in the neck and surrounded by the cover and/or the ring when the cap is fixed on the neck.

Expansion tank

Reservoir tank

냉각수가 저장되는 탱크바디; 탱크바디의 내부에 형성되며, 탱크바디를 제1챔버 및 제2챔버로 구획하고, 제1챔버와 제2챔버간에 냉각수가 교환되는 개방홀이 형성된 격벽; 및 제1챔버 또는 제2챔버의 하부 외측에 탱크바디와 일체로 형성되며, 냉각수가 유동되는 독립된 유로를 제공하는 관로; 관로의 일측에서 돌출되도록 형성되며, 제1챔버 또는 제2챔버와 관로 사이를 연결함으로써 제1챔버 또는 제2챔버의 냉각수를 관로에 보충하는 연결부;를 포함하는 리저버 탱크가 소개된다.

Safety cap for a liquid reservoir for a motor vehicle

A safety cap (10) for a motor vehicle fluid reservoir (14), the cap configured to be attached and fixed to a neck (12) of the reservoir. The cap includes a screwing cover (16) with a first screw thread (16ba), and a safety cell (18) configured to allow the passage of gas from the interior to the exterior of the reservoir, and/or vice versa, when the cap is fixed to the neck and when a pressure difference between the interior and the exterior of the reservoir is greater or less than at least one predetermined threshold value. The cap includes a ring (20) with structure (30, 30a, 32) for fixing to the neck and a second screw thread (22) to cooperate with the first screw thread, the cell at least partly housed in the neck and surrounded by the cover and/or the ring when the cap is fixed on the neck.

Degassing apparatus having multiple chambers

Air release structure for integrated flow control machanism

본 발명은 통합 유량 제어 기구의 공기 빼기 구성에 관한 것으로, 유량 제어 기구 케이스, 상기 유량 제어 기구 케이스 상부에 장착되며, 상기 유량 제어 기구 케이스와 함께 바이패스 통로를 형성하는 라디에이터 니플, 상기 바이패스 통로에 구비되는 플로트, 및 상기 플로트를 탄성 지지하는 탄성부를 포함한다.

车辆冷却回路排气加注方法、装置、设备及存储介质

本申请公开了一种车辆冷却回路排气加注方法、装置、设备及存储介质，所述车辆冷却回路排气加注方法包括：基于用户操作，判断进入排空加注模式；启动并控制电子水泵，对所述车辆冷却回路进行加注，同时排除所述车辆的冷却回路中的空气。本申请属于汽车排气加注技术领域，用户通过控制车辆发送车辆进入排空加注模式的信号，主动启动和调节所述电子水泵的工作功率，增加冷却回路的压力，排除所述冷却回路中的空气，以保证冷却回路中液体的加注，操作方便，并且不需要增加额外的辅助工具，节省了用户成本，提高用户的体验感。

车辆冷却回路排气加注方法、装置、设备及存储介质

本申请公开了一种车辆冷却回路排气加注方法、装置、设备及存储介质，所述车辆冷却回路排气加注方法包括：基于用户操作，判断进入排空加注模式；启动并控制电子水泵，对所述车辆冷却回路进行加注，同时排除所述车辆的冷却回路中的空气。本申请属于汽车排气加注技术领域，用户通过控制车辆发送车辆进入排空加注模式的信号，主动启动和调节所述电子水泵的工作功率，增加冷却回路的压力，排除所述冷却回路中的空气，以保证冷却回路中液体的加注，操作方便，并且不需要增加额外的辅助工具，节省了用户成本，提高用户的体验感。

用于水冷散热器的收缩器及水冷散热器

本发明公开了一种用于水冷散热器的收缩器及水冷散热器，其中收缩器包括：水腔壳体，该水腔壳体的内腔用来与水冷散热器的冷却水连通；以及至少一个收缩囊，其内置在水腔壳体内，收缩囊通过通气孔与外界大气连通。该用于水冷散热器的收缩器及水冷散热器解决了系统内部压力过大而带来的漏液问题。

Degassing apparatus

차량 냉각 회로 배기 및 충진 방법, 장치, 기기 및 저장 매체

본 출원은 차량 냉각 회로 배기 및 충진 방법, 장치, 기기 및 저장 매체를 개시하며, 상기 차량 냉각 회로 배기 및 충진 방법은, 사용자 조작을 기반으로, 배출 및 충진 모드에 진입시키는 것으로 판단하는 단계; 전자 물펌프를 작동 및 제어하여, 상기 차량 냉각 회로에 대해 충진을 진행하면서, 상기 차량의 냉각 회로 중의 공기를 배출하는 단계;를 포함한다. 본 출원은 자동차 배기 및 충진 기술분야에 해당되고, 사용자는 차량을 제어하여 차량을 배출 및 충진 모드에 진입시키는 신호를 송신하고, 상기 전자 물펌프의 작업 공률을 능동적으로 작동시키고 조절하여, 냉각 회로의 압력을 증가시키고, 상기 냉각 회로 중의 공기를 배제하여, 냉각 회로 중 액체의 충진을 확보하여, 조작이 편리하고, 별도의 보조 도구를 추가할 필요가 없어, 사용자 비용을 절약하고, 사용자의 사용 경험을 향상시킨다.

Bouchon pour une boite collectrice

L'invention concerne un bouchon (20) pour une boite collectrice d'un échangeur de chaleur (1), notamment pour véhicule automobile, notamment un radiateur, ce bouchon comportant : - une tête (21), - une queue (22) comprenant au moins une rampe de montage (23), cette queue étant entre la tête et une extrémité libre du bouchon, - une patte de retenue (30), notamment élastiquement déformable, agencée pour retenir le bouchon dans une ouverture (10) de la boite collectrice dans une position intermédiaire du bouchon, position dans laquelle le bouchon laisse un passage tout en état retenu dans l'ouverture, cette patte de retenue étant formée sur la queue.

用于集管箱的盖

本发明涉及一种用于热交换器(1)的集管箱的盖(20)，特别用于机动车辆，特别是散热器，所述盖包括：头部(21)；包括至少一个组装斜面(23)的柄(22)，所述柄位于头部和盖的自由端之间；以及特别是弹性可变形的保持凸耳(30)，其布置成在盖的中间位置将盖保持在集管箱的开口(10)中，在该位置，盖留出自由通道同时仍保持在该开口中，所述保持凸耳形成在柄上。

用于车辆的储液罐

本发明涉及一种用于车辆的储液罐，所述储液罐包括通过分隔件分开的第一腔室和第二腔室。第一腔室配置为使得冷却液循环通过第一腔室或储存在第一腔室中。第二腔室设置在第一腔室的一侧，并与第一腔室间隔开，并且配置为使得与储存在第一腔室中的冷却液温度不同的冷却液循环通过第二腔室或储存在第二腔室中。第一分隔件和第二分隔件设置在第一腔室和第二腔室之间的空间中以将第一腔室和第二腔室彼此分开，并且第一分隔件和第二分隔件面向彼此间隔开。中间腔室限定在第一分隔件和第二分隔件之间的空间中，并且配置为使得来自第一腔室或第二腔室的冷却液循环通过中间腔室或储存在中间腔室中，从而在第一腔室和第二腔室之间提供热缓冲。

Reservoir tank for vehicle

A reservoir tank includes first and second chambers separated by partitions. The first chamber is configured such that coolant circulates through the first chamber. The second chamber is provided on a side and spaced apart from the first chamber and is configured such that coolant having a different temperature from the coolant stored in the first chamber circulates through the second chamber. A first partition and a second partition are provided so as to separate the first chamber and the second chamber from each other, and are spaced apart from and facing each other. A middle chamber is defined in a space between the first partition and the second partition and configured such that the coolant from the first chamber or the second chamber circulates through the middle chamber, thereby providing a heat buffer between the first chamber and the second chamber.

Reservoir tank for vehicle

A reservoir tank includes first and second chambers separated by partitions. The first chamber is configured such that coolant circulates through the first chamber. The second chamber is provided on a side and spaced apart from the first chamber and is configured such that coolant having a different temperature from the coolant stored in the first chamber circulates through the second chamber. A first partition and a second partition are provided so as to separate the first chamber and the second chamber from each other, and are spaced apart from and facing each other. A middle chamber is defined in a space between the first partition and the second partition and configured such that the coolant from the first chamber or the second chamber circulates through the middle chamber, thereby providing a heat buffer between the first chamber and the second chamber.

Vorratstank für ein fahrzeug

Ein Vorratstank umfasst eine erste und eine zweite Kammer, die durch Abtrennungen abgetrennt sind. Die erste Kammer ist so eingerichtet, dass Kühlmittel durch die erste Kammer zirkuliert oder in der ersten Kammer gespeichert wird. Die zweite Kammer ist auf einer Seite und mit Abstand zu der ersten Kammer vorgesehen und so eingerichtet, dass Kühlmittel, das eine andere Temperatur als das in der ersten Kammer gespeicherte Kühlmittel aufweist, durch die zweite Kammer zirkuliert oder in der zweiten Kammer gespeichert wird. Eine erste Abtrennung und eine zweite Abtrennung sind in einem Raum zwischen der ersten Kammer und der zweiten Kammer vorgesehen, um die erste Kammer und die zweite Kammer voneinander abzutrennen, und mit Abstand zueinander und einander zugewandt vorgesehen. Eine mittlere Kammer ist in einem Raum zwischen der ersten Abtrennung und der zweiten Abtrennung gebildet und so eingerichtet, dass das Kühlmittel aus der ersten Kammer oder der zweiten Kammer durch die mittlere Kammer zirkuliert oder in der mittleren Kammer gespeichert wird, wodurch ein Wärmepuffer zwischen der ersten Kammer und der zweiten Kammer bereitgestellt wird.

用于水冷散热器的收缩器及水冷散热器

本发明公开了一种用于水冷散热器的收缩器及水冷散热器，其中收缩器包括：水腔壳体，该水腔壳体的内腔用来与水冷散热器的冷却水连通；以及至少一个收缩囊，其内置在水腔壳体内，收缩囊通过通气孔与外界大气连通；其中，收缩囊的一端为开口端，开口端设有密封螺母，密封螺母与水腔壳体外部通过螺纹连接，且通气孔设置在密封螺母的端面上。借此，本发明的用于水冷散热器的收缩器，解决了系统内部压力过大而带来的漏液问题。

ラジエータ圧力制御用安全キャップ装置及びその圧力制御方法

【課題】気泡発生による空気排出が可能であり、かつ、冷却水の損失を防止できるようにして冷却システムの作動信頼性を確保できるラジエータ圧力制御用キャップ装置及びその圧力制御方法を提供する。【解決手段】車両用冷却システムのラジエータ安全キャップ装置であって、連通孔が形成された弁収容部を有する弁安着口と、弁安着口の連通孔で上下動可能に備えられる負圧弁部材と、弁収容部の収容面に安着し、負圧弁部材の移動に連動するように備えられ、中央部に連通孔を有するシール部材と、シール部材に安着し、中央部に連通孔を有する正圧弁部材と、弁安着口の上部を覆うキャップ部材と、正圧弁部材とキャップ部材との間に介在されるバネ部材と、弁安着口に備えられて、内部流体の膨脹により発生するキャビテーション現象を防止するためのキャビテーション防止手段とを備えたことを特徴とする。【選択図】図１

Sicherheitsabdeckungsvorrichtung zum Steuern eines Drucks in einem Kühler und Verfahren zum Steuern von Druck unter Verwendung derselben

Sicherheitsabdeckungsvorrichtung eingerichtet zum Steuern eines Drucks in einem Kühler eines Kühlsystems für ein Fahrzeug, wobei die Vorrichtung aufweist:einen Ventilsitz (100) mit einem darin vorgesehenen Ventilaufnahmeraum und einem ersten Verbindungsloch (110), das in dem Ventilaufnahmeraum ausgebildet ist;ein Unterdruckventil (200), das in einer vertikalen Richtung in dem ersten Verbindungsloch (110) bewegbar vorgesehen ist;eine Dichtung (300), die auf einer Aufnahmefläche (100a) des Ventilsitzes (100) in dem Ventilaufnahmeraum angeordnet ist und mit dem Unterdruckventil (200) bewegbar angeordnet ist, wobei die Dichtung (300) ein zweites Verbindungsloch (310) aufweist, das bei einem zentralen Abschnitt der Dichtung (300) ausgebildet ist und mit dem ersten Verbindungsloch (110) in Verbindung steht;ein Überdruckventil (400), das auf der Dichtung (300) angeordnet ist und ein drittes Verbindungsloch (420) aufweist, das bei einem zentralen Abschnitt des Überdruckventils (400) vorgesehen ist, und mit dem zweiten Verbindungsloch (310) in Verbindung steht;eine Abdeckung (500), die einen oberen Abschnitt des Ventilsitzes (100) überdeckt;eine Feder (600), die zwischen dem Überdruckventil (400) und der Abdeckung (500) eingefügt ist; undeinen Fluidaufnahmeteil (700), der in dem Ventilsitz (100) vorgesehen ist, um dagegen vorzubeugen, dass eine Kavitation erzeugt wird, wenn ein inneres Fluid expandiert,dadurch gekennzeichnet, dassder Fluidaufnahmeteil (700) ferner ein Schaumelement (700a) aufweist, das Luftblasen sammelt, und dassder Fluidaufnahmeteil (700) integral an einem unteren Ende des Unterdruckventils (200) angebracht ist.

벤트용 캡장치

장치 내외부의 열평형을 맞추고 이물질의 침투를 방지할 수 있는 벤트용 캡장치가 개시된다. 본 발명에 의한 벤트용 캡장치는 하우징 내부에 구성부품들이 수납된 상태에서 상기 하우징 내외부를 연통하는 벤트 홀에 공기는 연통하도록 하고 이물질 침투가 방지되도록 설치된 벤트용 캡장치에 있어서, 상기 하우징의 내외부를 연통하기 위한 상기 벤트 홀에 삽입 고정되고, 중앙에는 상기 하우징의 내외부가 연통되도록 중앙홀이 형성된 몸체; 상기 몸체의 외측 방향으로부터 상기 몸체와 결합되도록 조립되고, 조립 후에는 상기 중앙홀을 통과한 공기가 상기 하우징 외부와 측면으로 연통되도록 공간부를 형성하도록 이격된 상태에서 조립 고정된 캡; 및 상기 중앙홀을 통하여 공기는 연통되고 이물질 침투는 방지되도록 상기 몸체의 중앙홀을 덮도록 고정 설치된 멤브레인;를 포함한다.

Bouchon pour une boite collectrice

L'invention concerne un bouchon (20) pour une boite collectrice d'un échangeur de chaleur (1), notamment pour véhicule automobile, notamment un radiateur, ce bouchon comportant : - une tête (21), - une queue (22) comprenant au moins une rampe de montage (23), cette queue étant entre la tête et une extrémité libre du bouchon, - une patte de retenue (30), notamment élastiquement déformable, agencée pour retenir le bouchon dans une ouverture (10) de la boite collectrice dans une position intermédiaire du bouchon, position dans laquelle le bouchon laisse un passage tout en état retenu dans l'ouverture, cette patte de retenue étant formée sur la queue.

자동차용 라디에이터구조

자동차의 엔진부에 구성되는 라디에이터의 엔진 과열로 인해 발생되는 냉각수를 교환하기 위해서 라디에이터 캡을 오픈시 증기에 의해 화상을 입는 것을 방지할 수 있도록 라디에이터의 상부 캡의 일측에 홀을 형성하여 증기를 외부로 배출할 수 있도록 한 자동차용 라디에이터구조에 관한 것이다. 자동차의 라디에이터(10)의 상부에 구성되는 나사캡(20)의 일측에 배출공(21)을 형성하고 상기 나사캡(20)을 잠그는 나비 너트(30)의 하단부 일측에 홀(31)을 형성함으로서 상기 나사캡(20)의 배출공(21)과 나비 너트(30)의 홀(31)을 일치시켜 라디에이터(10)의 내부에 있는 증기를 외부로 배출시킬 수 있도록 구성됨을 기술적 구성상의 기본 특징으로 한다.

수증기 배출구를 가지는 라디에이터 캡

본 고안은 라디에이터 캡을 개방하지 않고도 라디에이터 내의 수증기를 외부로 배출시킬 수 있는 구조를 가지는 자동차의 라디에이터 캡에 관한 것이다. 라디에이터 캡은 캡의 상부면에 형성된 반원 형상의 홈으로 각각 형성되는 한 쌍의 회전 홈과; 상기 홈을 따라서 회전 가능하도록, 상기 홈에 양 쪽 단부가 수용되는 튜브로 형성되며, 라디에이터 내에 발생되는 수증기를 외부로 배출시키기 위한 수증기 배출구가 한 쪽 측부에 형성되는 손잡이를 포함하며; 상기 배출구가 형성된 손잡이의 단부는 캡에 형성된 수증기 배출공과 위치가 일치될 수 있다.

用于水冷散热器的收缩器及水冷散热器

本发明公开了一种用于水冷散热器的收缩器及水冷散热器，其中收缩器包括：水腔壳体，该水腔壳体的内腔用来与水冷散热器的冷却水连通；以及至少一个收缩囊，其内置在水腔壳体内，收缩囊通过通气孔与外界大气连通；其中，收缩囊的一端为开口端，开口端设有密封螺母，密封螺母与水腔壳体外部通过螺纹连接，且通气孔设置在密封螺母的端面上。借此，本发明的用于水冷散热器的收缩器，解决了系统内部压力过大而带来的漏液问题。

Cap for a header box

A cap (20) for a header box of a heat exchanger (1), in particular for a motor vehicle, in particular a radiator, is disclosed. This cap includes a head (21), a shank (22) comprising at least one mounting thread (23), this shank being between the head and a free end of the cap, a retaining lug (30), in particular elastically deformable, arranged to retain the cap in an opening (10) of the header box in an intermediate position of the cap, in which position the cap leaves a clear passage while being retained in the opening, this retaining lug being formed on the shank.

用于车辆的储液罐

本发明涉及一种用于车辆的储液罐，所述储液罐包括通过分隔件分开的第一腔室和第二腔室。第一腔室配置为使得冷却液循环通过第一腔室或储存在第一腔室中。第二腔室设置在第一腔室的一侧，并与第一腔室间隔开，并且配置为使得与储存在第一腔室中的冷却液温度不同的冷却液循环通过第二腔室或储存在第二腔室中。第一分隔件和第二分隔件设置在第一腔室和第二腔室之间的空间中以将第一腔室和第二腔室彼此分开，并且第一分隔件和第二分隔件面向彼此间隔开。中间腔室限定在第一分隔件和第二分隔件之间的空间中，并且配置为使得来自第一腔室或第二腔室的冷却液循环通过中间腔室或储存在中间腔室中，从而在第一腔室和第二腔室之间提供热缓冲。

车辆冷却回路排气加注方法、装置、设备及存储介质

本申请公开了一种车辆冷却回路排气加注方法、装置、设备及存储介质，所述车辆冷却回路排气加注方法包括：基于用户操作，判断进入排空加注模式；启动并控制电子水泵，对所述车辆冷却回路进行加注，同时排除所述车辆的冷却回路中的空气。本申请属于汽车排气加注技术领域，用户通过控制车辆发送车辆进入排空加注模式的信号，主动启动和调节所述电子水泵的工作功率，增加冷却回路的压力，排除所述冷却回路中的空气，以保证冷却回路中液体的加注，操作方便，并且不需要增加额外的辅助工具，节省了用户成本，提高用户的体验感。

用于车辆的储液罐

本发明涉及一种用于车辆的储液罐，所述储液罐包括通过分隔件分开的第一腔室和第二腔室。第一腔室配置为使得冷却液循环通过第一腔室或储存在第一腔室中。第二腔室设置在第一腔室的一侧，并与第一腔室间隔开，并且配置为使得与储存在第一腔室中的冷却液温度不同的冷却液循环通过第二腔室或储存在第二腔室中。第一分隔件和第二分隔件设置在第一腔室和第二腔室之间的空间中以将第一腔室和第二腔室彼此分开，并且第一分隔件和第二分隔件面向彼此间隔开。中间腔室限定在第一分隔件和第二分隔件之间的空间中，并且配置为使得来自第一腔室或第二腔室的冷却液循环通过中间腔室或储存在中间腔室中，从而在第一腔室和第二腔室之间提供热缓冲。

用于集管箱的盖

本发明涉及一种用于热交换器(1)的集管箱的盖(20)，特别用于机动车辆，特别是散热器，所述盖包括：头部(21)；包括至少一个组装斜面(23)的柄(22)，所述柄位于头部和盖的自由端之间；以及特别是弹性可变形的保持凸耳(30)，其布置成在盖的中间位置将盖保持在集管箱的开口(10)中，在该位置，盖留出自由通道同时仍保持在该开口中，所述保持凸耳形成在柄上。