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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 25. Отображено 25.
07-07-1987 дата публикации

ELECTRIC DRIVE FOR VEHICLE WINDOWS OR ROOF PANEL

Номер: CA1223920A

AN ELECTRIC MOTOR-SPEED REDUCER UNIT, IN PARTICULAR FOR MOVING MOVABLE ELEMENTS OF AN AUTOMOBILE VEHICLE This motor-speed reducer unit comprises a small electric motor (4) which is normally incapable of effecting the desired operational cycle and which has a converted armature winding, a resistance (5) exterior to the motor and in series with the armature winding, and a speed reducer (7). A judicious choice of the winding, of the exterior resistance and of the ratio of the speed reducer permits the obtainment of the required performances without excessive heating of the motor with a great saving in weight and overall size.

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09-09-1980 дата публикации

DEVICE FOR CLOSING A SLIDABLE ELEMENT SUCH AS A SLIDING ROOF OF AN AUTOMOBILE VEHICLE

Номер: CA1085433A

DEVICE FOR CLOSING A SLIDABLE ELEMENT SUCH AS A SLIDING ROOF OF AN AUTOMOBILE VEHICLE.. Mounted on the slidable element is a transverse spindle which is guided in rectilinear translation. A driving gear pinion meshed with a fixed longitudinal rack is fixed on the spindle. The device comprises a toothed member which is pivotally mounted on the front end of the rack and has a set of teeth including a curved front portion and a rectilinear rear portion. A device is provided for constraining the pinion to remain meshed with the curved portion at the end of the closing travel.

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16-09-1980 дата публикации

WINDOW-RAISER, IN PARTICULAR FOR AUTOMOBILE VEHICLES

Номер: CA1085892A

WINDOW-RAISER, IN PARTICULAR FOR AUTOMOBILE VEHICLES.. The window-raiser comprises a window support and a guiding device and an actuating device for this support. The actuating device comprises a U-shaped rack which is pivoted to the window support in the region of the apex of the U by a pin, a drive pinion having a fixed axis and meshed with the rack and a fixed pivot received in a longitudinal slot in the rack.

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15-01-1991 дата публикации

ELECTRICALLY OPENED AND CLOSED LATCH IN PARTICULAR FOR AUTOMOBILE VEHICLE DOORS

Номер: CA0001279079C

AN ELECTRICALLY OPENED AND CLOSED LATCH IN PARTICULAR FOR AUTOMOBILE VEHICLE DOORS The latch comprises a case fixed to the door, in which is provided a cavity for a keeper (3) integral with the body of the vehicle, this case containing a bolt (4) having a notch (7) for receiving the keeper (3) and a cam (22) cooperative with the keeper (3), a disc (5) rotatively mounted on a transverse pin (6) and on which the bolt (4) is also rotatively mounted, an opening (20)being provided in the disc (5) to permit the passage of the keeper (3) ; the latch comprises a pawl (11) pivotally mounted on the disc (5), provided with a head portion (13) which is capable of engaging into a recess (15, 16) of the bolt (4), and a safety disc which may be manually actuated for opening or closing the latch in the event of a breakdown of the electric system (9, 42, 41, 8, 44, 46, 48, A,B) controlling the rotation of the bolt (4) and the disc (5). Fig. 1.

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22-09-1987 дата публикации

LATCH, IN PARTICULAR FOR AN AUTOMOBILE VEHICLE DOOR

Номер: CA1227230A

LATCH,IN PARTICULAR FOR AN AUTOMOBILE VEHICLE DOOR Devices for controlling the unlatching and locking of the latch are hydraulic. Connected to a single unit having a plurality of slide valves are an expansion vessel, transmitting pumps controlling the unlatching, a receiving unlatching fluid motor and one or more pumps controlling the locking of the latch. Depending on which slide valves and pumps are employed, it is possible to achieve at will one or more of the various locking functions required in automobile vehicle latches.

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12-06-1990 дата публикации

SUN VISOR FOR A MOTOR VEHICLE

Номер: CA1270281A

... : A sun visor for a motor vehicle comprising a shield covered with a covering of plastics material and provided with a mirror fixed in a cavity provided in the shield. The mirror is disposed in a detachable support which is capable of being fixed in the cavity by clipping, the support in which the mirror is slidable, being provided for this purpose with tabs which are capable of elastically clipping into corresponding openings provided in a metal insert placed in the bottom of the cavity and covered with the sheet of PVC. This manner of securing the mirror is cheaper and more aesthetic than known constructions.

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14-08-1990 дата публикации

ACTUATING DEVICE IN PARTICULAR FOR A VEHICLE WINDOW GLASS RAISING DEVICE

Номер: CA1272751A

... : The actuating device comprises means for displacing the window glass in translation including a drive gear pinion mounted for rotation on a driving shaft, the drive gear pinion being connected to the driving shaft through an auto-lock mechanism, there being interposed between the auto-lock mechanism, on one hand, and the driving shaft and the pinion of the displacing means, on the other hand, respectively means for releasing the auto-lock mechanism under the action of the driving shaft, and means for locking the auto-lock mechanism under the action of the drive gear pinion of the glass displacing means. This device is intended in particular for vehicle window glass raising devices.

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14-08-1990 дата публикации

LOCKING ACTUATOR FOR A LATCH OF A VEHICLE DOOR

Номер: CA1272749A

A LOCKING ACTUATOR FOR A LATCH OF A VEHICLE DOOR The actuator comprises the following elements a) an electric motor capable of driving in rotation a reversible lead-screw on which is mounted a carriage which is freely slidable and mechanically connected to a lever for locking the latch ; b) a nut mounted on the lead-screw within the carriage, prevented from rotating by a guiding of the nut within the carriage and provided, on one hand, with an elastically yieldable element compressible between the carriage and the screw so as to return the nut when the element is compressed, and, on the other hand, with a stud adapted to cooperate with ramps formed on a cam vertically movable in the case by the movement in translation of the nut and the stud controlling the cam ; c) the cam is provided with a shoe capable of bolting the carriage in the electrically locked position when it has been displaced to its upmost position by the stud sliding on the ramps, whereby any manual unlocking of the latch ...

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25-02-1986 дата публикации

WINDOW GLASS RAISING ARM, IN PARTICULAR FOR AN AUTOMOBILE VEHICLE

Номер: CA1201143A

WINDOW GLASS RAISING ARM, IN PARTICULAR FOR AN AUTOMOBILE VEHICLE This window glass raising arm comprises a ribbed link of thin sheet metal having an end portion which is formed over onto a conical base of a roller which is in one piece with the base and of plastics material. This provides a simple and cheap assembly which is nonetheless suitably efficient.

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11-12-1984 дата публикации

DEVICE FOR MOUNTING A SUPPORT AND ARTICULATION ARM OF A SUN-GLARE SHIELD OF A VEHICLE

Номер: CA1179396A
Автор: VIGO GILLES, VIGO, GILLES

DEVICE FOR MOUNTING A SUPPORT AND ARTICULATION ARM OF A SUN-GLARE SHIELD OF A VEHICLE The arm of the sun-glare shield is engaged in a horizontal aperture of a bearing and in an orifice of a pull-member which is elastically biased upwardly. This pull-rod is guided in a support fixed to the roof of the vehicle. The support may be fixed to the roof so as to be downwardly detachable by means of an elastically expansible ring acted upon by a pushmember. The latter is guided by the support and is acted upon by the upper surface of the bearing. Application in automobiles.

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05-06-1990 дата публикации

TORQUE SHOCK ABSORBING DEVICE IN AN ELECTRICAL MOTOR- SPEED REDUCER UNIT FOR DRIVING ACCESSORIES IN MOTOR VEHICLES

Номер: CA1269870A

A TORQUE SHOCK ABSORBING DEVICE IN AN ELECTRICAL MOTOR-SPEED REDUCER UNIT FOR DRIVING ACCESSORIES IN MOTOR VEHICLES The device comprises a worm wheel driven in rotation by a worm coupled to the output shaft of a motor-speed reducer, a gear pinion associated with the worm wheel for driving the accessory, and means interposed between the gear pinion and the worm wheel for absorbing the driving torque of the worm wheel when the accessory reaches the end of its travel and stops the rotation of the pinion. The shock absorbing means comprise a cam fixed to the pinion and having two opposed surfaces, a pair of shoes in bearing relation to the surfaces of the cam and biased thereagainst by a metal spring coaxial with the pinion and the worm wheel and surrounding the shoes, and elements drivenly connected to the worm wheel and transmitting to the shoes and to the cam and gear pinion the driving torque of the worm wheel. This arrangement renders the shock absorbing device insensitive to variations ...

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12-02-1985 дата публикации

PRESSURE REGULATING VALVE

Номер: CA1182426A

A PRESSURE REGULATING VALVE The valve comprises a body in the shape of a cup whose edge portion is secured around an aperture in a wall of an enclosure. An annular T-shaped partition wall divides the interior of the body into two chambers which communicate respectively with the interior of the enclosure and with the outside atmosphere. Ports extend respectively through the vertical leg and the branches of the T. An elastically yieldable sleeve whose axial section is in the shape of a lily is a grip fit on the vertical leg of the T and is applied by its annular flange against the inner surface of the body. This arrangement both allows the gases within the enclosure to escape by way of the port in the vertical leg of the T in the event of over-pressure and allows air to enter the enclosure by way of the ports in the branches of the T in the event of a depression in the enclosure. This valve may be easily added to various types of automobile fuel tank filler caps.

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27-01-1987 дата публикации

ELECTRIC GLASS-RAISING DEVICE FOR A MOTOR VEHICLE

Номер: CA1217217A

ELECTRIC GLASS-RAISING DEVICE FOR A MOTOR VEHICLE The device comprises two arms 1, 2 arranged in an X-configuration inside the door 3 of the vehicle and supporting the window glass 4. One arm, 1, is a driving arm and the other arm, 2, a driven arm and the driving arm 1 is fixed adjacent one end to a support 5 capable of being driven in rotation by a motor-speed reducer unit 6 controlled by a button 7. The latter is connected to the driving arm 1 in such manner as to be kinematically related to the latter and is slidable in a slot 12 formed in the inner panel 13 of the door 3. In this way the driver can accompany the movement of the glass 4 by exerting a thrust on the button 7 in a travel of the order of a decimetre so that he is able to adjust the position of the glass 4 with precision.

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13-12-1988 дата публикации

ELECTRIC MOTOR FOR DRIVING ELEMENTS IN TWO OPPOSITE DIRECTIONS WITH A HIGHER RESISTING FORCE IN ONE DIRECTION

Номер: CA1246652A

AN ELECTRIC MOTOR FOR DRIVING ELEMENTS IN TWO OPPOSITE DIRECTIONS WITH A HIGHER RESISTING FORCE IN ONE DIRECTION The electric motor is of the type in which the speed of rotation as a function of the resisting torque is different in one direction of rotation than in the other, and comprises a pair of brushes placed between field poles and cooperative with an armature structure consisting of a commutator rigid with an armature support through which the shaft of the motor extends and in which are formed slots in which are wound wires connecting a series of strips of which the commutator is formed, wherein each plane containing the geometric axis of the motor and passing through the middle of a strip of the commutator halfway between two consecutive slots of the commutator is offset by a given angle relative to the corresponding plane passing through two diammetrically opposed slots of the armature support in the direction of rotation of the motor employed for the rising of the driven element ...

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19-02-1991 дата публикации

DOOR LATCH ASSEMBLY, IN PARTICULAR FOR AN AUTOMOBILE VEHICLE

Номер: CA0001280457C

DOOR LATCH ASSEMBLY, IN PARTICULAR FOR AN AUTOMOBILE VEHICLE The assembly comprises a latch case (1) and a locking actuator (2), said case (1) and said actuator (2) comprising complementary anchoring means (7) capable of occupying two positions, namely a position permitting the placing in position or withdrawal of the actuator relative to the case and a position in which the actuator is retained on the case, and complementary elastically-enga-ged locking means (8) for locking the anchoring means in the retained position. Fig. 2.

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19-09-1989 дата публикации

MECHANISM FOR ASSISTING THE CLOSING OF A DOOR OF A MOTOR VEHICLE

Номер: CA0001259501A

MECHANISM FOR ASSISTING THE CLOSING OF A DOOR OF A MOTOR VEHICLE The mechanism comprises: a lever pivotally mounted on a fixed pin at one of the ends of the lever, a fork member rotatively mounted on a pin fixed to the lever, the fork member being adapted to receive a keeper fixed to a centre post of the body of the vehicle, this fork member being provided with an elastically yieldable element for returning it to its position in which it is disengaged from the keeper, a device for locking the fork member to the keeper during the pivoting of the lever, the locking being effected before the pivoting of the lever, and a cam rotatable about a fixed pin and capable of being driven in rotation by a motor which is automatically started up by the locking of the fork member at the beginning of the closing travel of the door.

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27-08-1985 дата публикации

DEVICE FOR REGULATING THE HEIGHT OF AN ELEMENT AND THE APPLICATION THEREOF IN A VEHICLE SEAT BASE

Номер: CA1192483A

DEVICE FOR REGULATING THE HEIGHT OF AN ELEMENT AND THE APPLICATION THEREOF IN A VEHICLE SEAT BASE The device comprises an effort-reducing gear means interposed between a fixed rack and a toothed sector for locking and unlocking the element. In this way, it is possible to achieve a fine adjustment while employing easily-produced large gear teeth.

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06-12-1988 дата публикации

DEVICE FOR ENGAGING AND RELEASING A COUPLING, IN PARTICULAR FOR AN ELECTRIC MECHANISM FOR LOCKING A LATCH FOR A MOTOR VEHICLE DOOR

Номер: CA1245874A

A DEVICE FOR ENGAGING AND RELEASING A COUPLING, IN PARTICULAR FOR AN ELECTRIC MECHANISM FOR LOCKING A LATCH FOR A MOTOR VEHICLE DOOR A coupling engaging and releasing device, in particular for an electric latch locking mechanism for a motor vehicle door, said device comprising a driving element (8) movably mounted on a support (9) and a receiving element (4) to which coupling means (7) are attached, which coupling means are capable of being driven from a locking position to an unlocking position and vice versa, the coupling engaging means comprising two resilient strips (6) each provided with at least one wedge (7) which are symmetrical relative to a plane (P) intersecting the axis of displacement (X-X) of the driving element (8) and passing through the latter, and each wedge (7) having a planar surface (7b) which is parallel to said plane (P) and faces the latter, and an inclined ramp (7a), these strips (6) being disposed in such manner as to be capable of being coupled to the driving ...

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20-08-1985 дата публикации

COMMUTATOR FOR A MINIATURE ELECTRIC MOTOR

Номер: CA1192250A

COMMUTATOR FOR A MINIATURE ELECTRIC MOTOR The commutator comprises three conductive sectors 2 which are maintained against a cylindrical insulating core 4 by an insulating ring 3. Cut out from the rear end portion of each sector is a terminal 11 which defines two tabs 12 projecting axially at the rear end of the sector. Each pair of tabs straddles a parallelepipedic projection 5 of the core 4. The three sectors are maintained radially and axially in position by the ring 3 which comprises an annular portion 15 from which extend three claws 16 in the longitudinal direction, the claws being clipped behind a flange 6 which projects from the core. In this way, it is possible to mould the core and the ring 3 from a thermosetting material and to improve the maintenance of the sectors 2.

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03-09-1985 дата публикации

DEVICE FOR REGULATING THE POSITION OF AN ELEMENT AND IN PARTICULAR A VEHICLE SEAT STRUCTURE

Номер: CA1192827A

Device for regulating the position of a vehicle seat, with respect to a support therefor. It comprising two movable structures transversely spaced apart and fixing to the element, two fixed structures transversely spaced apart for fixing to the support, and an actuator for selectively simultaneously locking the two movable structures relative to the two fixed structures in a plurality of selected positions and simultaneously unlocking the two movable structures. The actuator has, on each side of the device, a slide extending transversely of the device and having stepped portions having respectively a larger diameter and a smaller diameter. The slide is slidable in a first of said structures on each side. A second structure on each side defines a slot including a plurality of circular apertures having a diameter equal to the larger diameter of the slide. At least one slot portion interconnects the apertures and has a width which is a little greater than the smaller diameter of the slide.

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26-09-1989 дата публикации

ELECTRIC MOTOR-SPEED REDUCER UNIT FOR DRIVING ACCESSORIES OF MOTOR VEHICLES, SUCH AS WINDOW GLASSES

Номер: CA1260724A

AN ELECTRIC MOTOR-SPEED REDUCER UNIT FOR DRIVING ACCESSORIES OF MOTOR VEHICLES SUCH AS WINDOW GLASSES The unit comprises an armature (1) provided with a rotary output shaft (2) and a speed reducer (3) provided with a shaft (6) supporting a worm (5) engaged with a form wheel (4) for driving the accessory, and an articulated coupling (20) between the two shafts (2, 6) which are disposed in end-to-end relation. The coupling (20) between the two shafts comprises a male member (8) disposed in female parts (9, 11) which are conjugate with the male member (8) and formed in confronting end portions (2a, 6a) of the two shafts (2, 6), and a single bushing (12) in which the end portions (2a, 6a) are inserted and which ensures the support and the axial alignment of the two shafts (2, 6). Fig. 1.

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16-12-1986 дата публикации

SLIDE MECHANISM, IN PARTICULAR FOR AN AUTOMOBILE VEHICLE SEAT

Номер: CA1215313A

A SLIDE MECHANISM, IN PARTICULAR FOR AN AUTOMOBILE VEHICLE SEAT The mechanism has two slides formed by section members 10, 20 having pairs of abutments 11-23, 14-22, which, at the end of the travel, cooperate through the medium of two balls 30 between which is disposed an elastically compressible device 40. The balls are in this way protected against deterioration due to impacts.

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03-11-1987 дата публикации

ELECTRICALLY-OPENED LATCH, IN PARTICULAR FOR MOTOR VEHICLE DOORS

Номер: CA0001228880A

ELECTRICALLY-OPENED LATCH, IN PARTICULAR FOR MOTOR VEHICLE DOORS The latch comprises a bolt 20 pivotal mounted on a support plate 10, a latch 3 cooperative with the bolt, a rotatable lever driven in rotation by an electric system 9, 7 ,5, 6 for opening the latch for pivoting the catch 3 and releasing the bolt 20. The electric system comprises a motor 9 having a low reversibility torque and sufficient power, and a spiral return spring 8 which is stressed during the opening by the rotation of the motor 9, this spring 8 being capable of being resiliently released when the motor 9 is no longer carrying current, after the opening of the latch, so as to permit the return of the lever 4 and of the latch 3 to their initial position under the effect of their own springs 21, 29.

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15-04-1986 дата публикации

COMPOSITE STRUCTURE AND IN PARTICULAR A SLIDE FOR A WINDOW RAISER OF AN AUTOMOBILE VEHICLE

Номер: CA1203273A

COMPOSITE STRUCTURE AND IN PARTICULAR A SLIDE FOR A WINDOW RAISER OF AN AUTOMOBILE VEHICLE Each shoe 3, 4 of the slide 1 is a moulded element which is fitted in a notch 8 in a base plate 2 of the slide by a movement of rotation which is prevented in the opposite direction when the slide is mounted on a guide rail 5 therefor. In this way, there is achieved an assembly which is strong, precise and cheap.

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22-09-1981 дата публикации

LOCK IN PARTICULAR FOR AN AUTOMOBILE VEHICLE

Номер: CA1109504A

COMPAGNIE INDUSTRIELLE DE MECANISMES en abrege C.I.M. LOCK IN PARTICULAR FOR AN AUTOMOBILE VEHICLE The lock is of the type comprising a pivotal fork member movable between an unlocking position towards which it is biased resiliently and a locking position. A detent means is carried by an arm of a pivotal first lever which has two arms and is movable between a retaining position and a releasing position relative to a projecting portion of said fork member and biased towards the releasing position by an unlocking force exerted on the fork member. A second lever is mounted to pivot between a first position, towards which it is returned resiliently and in which it locks an end of the second arm of the first lever when the first lever is in its retaining position, and a second position in which it releases said end and towards which it can be shifted. The fork member comprises two successive locking projecting portions and there is provided a cam surface which is cooperative with a projecting ...

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