The automobile air conditioner electronic expansion valve assembly comprises an electronic expansion valve and a support, the electronic expansion valve comprises a valve seat, a motor coil and a socket, and the motor coil is fixed to the valve seat; the support is provided with a supporting plate capable of supporting the valve seat, and the supporting plate is in threaded connection with the valve seat through a locking bolt. The support is further provided with a supporting lug, and the socket and the supporting lug are clamped and fixed. The valve seat is fixed on the support, the motor coil is fixed on the valve seat, and the socket is clamped and fixed on the support lug, so that the whole electronic expansion valve is fixed on the support to form an electronic expansion valve assembly; and the supporting lug and the supporting plate form a step through the first vertical section, the valve seat and the socket are installed in a staggered mode in the vertical direction, and the structure is compact. According to the electromagnetic valve assembly, several scattered parts are concentrated and solidified into a whole, and one state can be kept from production offline, sales, transfer, transportation and storage of electronic expansion valve parts to assembly of a whole vehicle production line.
本发明提出了一种汽车空调电子膨胀阀总成,包括电子膨胀阀以及支架,电子膨胀阀包括阀座、电机线圈、以及插座,电机线圈固定在阀座上;支架具有能够对阀座进行支撑的支撑板,支撑板通过锁紧螺栓与阀座螺纹连接;支架还具有支耳,插座与支耳卡接固定。本发明的阀座固定在支架上,电机线圈固定在阀座上,插座卡接固定在支耳上,由此将电子膨胀阀整体固定在支架上,组成电子膨胀阀总成;且支耳与支撑板通过第一竖直段形成台阶,在竖直方向上对阀座和插座错位安装,结构紧凑。本发明的电磁阀总成将零散的几部分集中固化于一体,可实现从电子膨胀阀零件生产下线,销售,转运与运输,储存,直至到整车生产线装配均保持一个状态。
Electronic expansion valve assembly of automobile air conditioner
一种汽车空调电子膨胀阀总成
2023-05-05
Patent
Elektronische Ressource
Chinesisch
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 / F16K VALVES , Ventile / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS |
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