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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

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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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 7. Отображено 7.
21-05-2015 дата публикации

DEVICE FOR STERILIZING AND DRYING SHOES

Номер: WO2015072634A1
Автор: JEON, Na Yeong, BAEK, Hyeong Rae
Принадлежит:

The present invention relates to a device for sterilizing and drying shoes, the device comprising: a body having a plurality of first blowing ducts formed such that sterilizing and drying air passes therethrough; drying units installed inside the plurality of first blowing ducts, respectively, each drying unit comprising a heater and a blowing fan installed adjacent to the heater to supply air to the heater; and a plurality of second blowing ducts rotatably fastened to the plurality of first blowing ducts so as to communicate with the plurality of first blowing ducts, wherein each of the plurality of second blowing ducts comprises a plurality of first air discharge portions for discharging wind, which has been supplied from the drying units, through upper surfaces towards bottom surfaces inside shoes and spacing members for spacing the bottom surfaces inside shoes from the upper surfaces such that sterilizing and drying air flows into the shoes through the first air discharge portions.

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Номер записи: 1
28-03-2018 дата публикации

STRUCTURE FOR TRANSFERRING ROTATIONAL FORCE OF CO-ROTATING SCROLL AND COMPRESSOR USING SAME

Номер: KR1020180031389A
Автор: CHOI, YOON SUNG, JEON, NA YOUNG, SEONG, SANG HUN
Принадлежит:

The present invention relates to a structure for transferring a rotational force in which the center of a rollover moment applied to a drive scroll is moved to an end plate from a boss portion of the drive scroll so as to improve operation stability of the drive scroll, and a compressor applied with the structure. According to the present invention, the boss portion of the drive scroll is eliminated and the position of the structure transferring the rotational force of a drive rotation shaft and the drive scroll is arranged in the vicinity of the rear surface of the end plate of the drive scroll such that the center of the rollover moment of the drive scroll can be located in the vicinity of the end plate. Accordingly, the present invention is able to reduce an occurrence of rollover moment or minimize an influence of the rollover moment on operation of the drive scroll. COPYRIGHT KIPO 2018 ...

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Номер записи: 2
29-03-2018 дата публикации

MUTUAL ROTATION TYPE SCROLL COMPRESSOR HAVING POSITION-CHANGEABLE BEARING APPLIED THERETO

Номер: WO2018056634A1
Автор: LEE, Jaesang, JEON, Nayoung, LEE, Byeongchul
Принадлежит:

The present invention relates to a mutual rotation type scroll compressor in which the position of a bearing supporting scrolls is changed by a torque repulsive force applied to the bearing by the compression-repulsion of a compressed fluid and the change of the bearing position is converted into a sealing force with respect to a compression pocket regulated by a wrap of mutual rotation type scrolls, thereby increasing the sealing force of the compression pocket. A bearing housing is rotatably installed in a housing receiving groove and a rotational center (C2) of a second scroll is located at a position eccentric with respect to a rotational center (G) of the bearing housing. Therefore, as the bearing housing (16) is rotated by a torque repulsive force (Fθ) applied to a second scroll, a part of the torque repulsive force (Fθ) is converted into a sealing force (Fseal) resisting a sealing interference force (Fr), whereby a wrap of the second scroll comes into close contact with a wrap of ...

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Номер записи: 3
22-08-2018 дата публикации

SCROLL COMPRESSOR

Номер: KR1020180093693A
Автор: JEON, NA YOUNG, YOO, BYUNG KIL, KIM, JIN HO
Принадлежит:

According to the present invention, a scroll compressor comprises: a casing; a fixing scroll placed to be fixated to the inside of the casing; a turning scroll forming a compression chamber by being engaged with the fixing scroll; an injection flow path formed by penetrating through the fixing scroll; and an injection valve assembly placed in the injection flow path. The injection valve assembly comprises: an elastic member of which one end is supported by an internal wall of the injection flow path; a valve member coupled to the other end of the elastic member; and a hollow member provided with a hollow portion through which a fluid passes, and inserted into the injection flow path to close the injection flow path when being in contact with the valve member. Therefore, a back flow of refrigerant is prevented, and dead volume in a flow path can be reduced. COPYRIGHT KIPO 2018 ...

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Номер записи: 4
29-03-2018 дата публикации

INTER-ROTATIONAL SCROLL COMPRESSOR HAVING DISPLACEMENT BEARING

Номер: KR1020180031986A
Автор: LEE, JAE SANG, JEON, NA YOUNG, LEE, BYEONG CHUL
Принадлежит:

The present invention relates an inter-rotational scroll compressor increasing a sealing force of a compression pocket in such a manner that the displacement of a position of a bearing supporting a scroll is caused by a torque repulsive force applied to the bearing due to a compression repulsive force of a compression fluid and is converted into a sealing force with respect to the compression pocket defined by a wrap of the inter-rotational scroll. A bearing housing (16) is rotationally installed in a housing reception hole, and a rotational center (C2) of a second scroll is positioned at an eccentric position with respect to a rotational center (G) of the bearing housing. Since the bearing housing (16) is rotated due to a repulsive force (Fθ) applied to the second scroll, a part of the torque repulsive force (Fθ) is converted into a sealing force (Fseal) against a sealing interrupting force (Fr), thereby allowing a wrap of the second scroll to be in close contact with a wrap of the first ...

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Номер записи: 5
16-08-2018 дата публикации

SCROLL COMPRESSOR

Номер: KR1020180091577A
Автор: JEON, NA YOUNG, YOO, BYUNG KIL, KIM, JIN HO
Принадлежит:

An objective of the present invention is to provide a scroll compressor which can efficiently supply oil. According to the present invention, the scroll compressor comprises: a first scroll supported on a frame; a second scroll which is meshed with the first scroll to rotate between the frame and the first scroll, and forms an intake chamber, an intermediate pressure chamber, and an outtake chamber with the first scroll; a first oil supply hole arranged on any one scroll among the first scroll and the second scroll to guide oil accommodated in the casing between the first scroll and the second scroll; and a pin member which is inserted into the first oil supply hole, has an outer circumferential surface corresponding to an inner circumferential surface of the first oil supply hole, and forms an oil supply space between the outer circumferential surface thereof and the inner circumferential surface of the first oil supply hole. Any one among the inner circumferential surface of the first ...

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Номер записи: 6
26-12-2018 дата публикации

SCROLL COMPRESSOR

Номер: KR1020180136775A
Автор: SEONG, SANG HUN, YOO, BYUNG KIL, JEON, NA YOUNG
Принадлежит:

A scroll compressor according to the present invention includes: a casing accommodating a rotary shaft and a driving unit; a first scroll configured to pivot with the rotary shaft; a second scroll engaged with the first scroll to form a compression chamber and including a bypass hole formed to bypass refrigerant suctioned into the compression chamber into an interior space of the casing; and a backpressure assembly configured to press the second scroll toward the first scroll, and the backpressure assembly includes: a backpressure space; a first valve unit making the bypass hole selectively communicate with an interior of the casing; and a second valve unit opened/closed to selectively supply the refrigerant of the backpressure space to the first valve unit so as to operate the first valve unit and located to be fixated to the casing. Accordingly, a capacity varying operation may be performed promptly and efficiently. COPYRIGHT KIPO 2019 ...

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Номер записи: 7