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公开(公告)号：US20230141879A1
公开(公告)日：2023-05-11
申请号：US17981810
申请日：2022-11-07
IPC分类号： F16L37/084
CPC分类号： F16L37/0841
摘要： There is provided a tube coupling configured to connect and couple two tubes that are configured to cause a fluid to flow inside the two tubes. The tube coupling includes: a male connector including a first pipe configured to cause the fluid to flow inside the first pipe, and an insertion part having a protruding shape protruding in an axial direction that is an insertion direction; and a female connector including a second pipe configured to cause the fluid to flow inside the second pipe, and an insertion receiving part having a recessed shape recessed in the axial direction and coupled to the insertion part when the insertion part is inserted into the insertion receiving part. The insertion part includes a first spring, a first pressing member having a protruding shape, a first seal member having an annular shape, and a first outer peripheral member surrounding the first pressing member.
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公开(公告)号：US20230143867A1
公开(公告)日：2023-05-11
申请号：US17982847
申请日：2022-11-08
IPC分类号： F16L37/252
CPC分类号： F16L37/252
摘要： There is provided a tube coupling configured to connect and couple two tubes that are configured to cause a fluid to flow inside the two tubes. The tube coupling includes: a male connector including an insertion part having a protruding shape protruding in an axial direction that is an insertion direction; and a female connector including an insertion receiving part having a recessed shape recessed in the axial direction and coupled to the insertion part when the insertion part is inserted into the insertion receiving part. The insertion part includes a projection disposed on a side surface of the male connector. The insertion receiving part includes a first through hole on a side surface of the female connector. The first through hole extends in a direction inclined with respect to the axial direction, and is configured to allow the projection to move in the first through hole.
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公开(公告)号：US20220034563A1
公开(公告)日：2022-02-03
申请号：US17388451
申请日：2021-07-29
摘要： A reservoir tank includes: a tank main body configured to store a refrigerant within the tank main body; an inflow path configured to allow the refrigerant to flow into the tank main body; an outflow path configured to allow the refrigerant to flow out of the tank main body; a collision member that has a first surface and faces an outlet of the inflow path within the tank main body, wherein the collision member is configured such that the refrigerant flowing out from the outlet of the inflow path collides against the first surface; and an air bubble mixing prevention member that faces an inlet of the outflow path within the tank main body, wherein the air bubble mixing prevention member is configured to prevent air bubbles from getting into the outflow path.
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公开(公告)号：US20210389651A1
公开(公告)日：2021-12-16
申请号：US17345783
申请日：2021-06-11
摘要： A light source device includes: a light emitting element; a heat slinger including a first surface in contact with the light emitting element and a second surface opposite to the first surface; a thermoelectric element including a heat absorbing surface in contact with the second surface and a heat radiating surface opposite to the heat absorbing surface, the thermoelectric element producing a temperature difference upon having current flowing in the thermoelectric element; a heat sink in contact with the heat radiating surface; a frame body that is open in a stacking direction of the light emitting element, the heat slinger, the thermoelectric element, and the heat sink, and supports the light emitting element, the heat slinger, the thermoelectric element, and the heat sink in a stacked state; and a sealing member that is filled in the frame body to cover the heat slinger and the thermoelectric element.
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