Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai

Xiaoli Kang

Yusheng Hu

Caixia Shan

Yun Liu

Huijun Wei

Shuanglai Liu

Xuefeng Li

Xiaoshan Chen

An orbiting scroll plate driving assembly provided by the present application includes a main shaft (), a tail driving shaft (), and an eccentric shaft sleeve (). The tail driving shaft () is eccentrically connected to the main shaft (), and the eccentric shaft sleeve () is rotatably sleeved on the tail driving shaft (). The orbiting scroll plate driving assembly further includes a limiting portion (). The limiting portion () is disposed on the tail driving shaft (), and provided with a first limiting portion protrusion (). The eccentric shaft sleeve () is provided with an eccentric shaft sleeve groove (). The first limiting portion protrusion () is correspondingly inserted into the eccentric shaft sleeve groove. A circumferential size of the eccentric shaft sleeve groove () is larger than a circumferential size of the first limiting portion protrusion (). By providing the limiting portion () on the tail driving shaft (), and providing a mortise joint structure between the limiting portion () and the eccentric shaft sleeve (), the circumferential movement and axial movement of the eccentric shaft sleeve () can be confined, and the assembly and processing are simple. Further, a scroll compressor is disclosed.

Orbiting scroll plate driving assembly and scroll compressor

Scroll compressor, a vehicle air conditioner and a vehicle are disclosed. The scroll compressor includes a first end cover, a casing and a crankshaft. The casing is provided with a supporting portion having a first bearing mounting portion; the first end cover is provided with a second bearing mounting portion; a first end of the crankshaft is arranged in the first bearing mounting portion through a first bearing; a second end of the crankshaft is arranged in the second bearing mounting portion through a second bearing; and the first bearing mounting portion and the second bearing mounting portion cooperate with each other to form an axial limitation on the crankshaft.

Scroll compressor, vehicle air conditioner and vehicle

The present disclosure discloses a compressor, an air conditioning system and a vehicle. The compressor comprises a compression cavity, and further comprises a flash cavity capable of flashing a liquid refrigerant, and a communicating passage that communicates a flash cavity gas outlet of the flash cavity and an enthalpy increasing gas supply port of the compression cavity; the flash cavity is provided with an inlet and a liquid outlet, the inlet of the flash cavity is configured to be communicated with an outlet of a condenser, and the liquid outlet of the flash cavity is configured to be communicated with an inlet of an evaporator. The air conditioning system comprises the compressor, the evaporator, the condenser, a flasher, and various pipelines for connecting the entire system. The compressor comprises the flash cavity with a flash function, so that the entire enthalpy increasing system is simpler, the space for an additional flasher structure is saved, and the enthalpy increasing system is more suitable for a vehicle-mounted air conditioning system with a limited space. The present disclosure also discloses a vehicle, particularly an electric vehicle, using the air conditioning system.

Compressor, air conditioning system and vehicle

Growing community of inventors

Zhuhai, China

Xiaoli Kang