To make a seal member hardly damaged, to avoid the impartment of irregular warpage to the seal member, and to easily perform the attachment work of a plug body when attaching the filter-part integrated plug body to a main body of a liquid receiver apparatus.SOLUTION: A plug body 4 comprises: a filter part 41 accommodated in a liquid receiver main body 2, and allowing the passage of a refrigerant; a fixing part 42 having a screw part 42a screwed to an internal peripheral face of the liquid receiver main body 2 at an external peripheral face; a seal member 43 abutting on the internal peripheral face of the liquid receiver main body 2, and preventing the leakage of the refrigerant to the fixing part 42 from a clearance between the filter part 41 and the liquid receiver main body 2; and a movable connecting part 44 arranged between the filter part 41 and the fixing part 42, and connecting the filter part 41 to the fixing part 42 so that the filter part is prohibited from following the rotation of the fixing part 42, and permitted to follow the movement of the fixing part 42 in an axial direction.SELECTED DRAWING: Figure 3
【課題】受液器機器本体にフィルタ部が一体化した栓体を取り付ける場合において、シール部材を傷つけにくくすると共に、シール部材に不均一な歪を与えることをなくし、また、栓体の取り付け作業を容易に行えるようにする。【解決手段】栓体4を、受液器本体2の内部に収容されて冷媒が通過するフィルタ部41と、受液器本体2の内周面に螺合するねじ部42aを外周面に備えた固定部42と、受液器本体2の内周面に当接されてフィルタ部41と受液器本体2との間から固定部42への冷媒漏れを防ぐシール部材43と、フィルタ部41と固定部42との間に設けられ、フィルタ部41を、固定部42の回転に追従させないように、且つ、固定部42の軸方向の動きに追従させるように固定部42と連結する可動接続部44と、を備える。【選択図】 図3
LIQUID RECEIVER AND AIR CONDITIONER CONDENSER FOR VEHICLE
受液器及びこれを備えた車両用空調装置用凝縮器
2022-09-15
Patent
Electronic Resource
Japanese
IPC: | F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
CONDENSER OF AIR CONDITIONER OF VEHICLE HAVING MULTIPLE CORE
European Patent Office | 2018
|