Guangzhou Automobile Group Co., Ltd.

Shenzhen Guo Dong Intelligent Drive Technologies Co., Ltd.

Sino Nitride Semiconductor Co.ltd

Hytera Communications Corporation Limited

Guangzhou Xaircraft Technology Co., Ltd

Peng Liu

Yang Yang

Jianxiong Xiao

Xiaohui Jin

Jianhui Wang

Jingquan Lu

Chengbo Li

Yuhan Long

Zhuo Li

Janwei Pan

Hanqing He

Jiahao Zhou

Yiguo Lu

Weiming Zhang

Ye Huang

A linear showerhead for growing GaN, including a first gas base, a second gas base, and a third gas base. First central gas passages are disposed in the middle of the first gas base. A first gap is disposed between two adjacent first central gas passages. A first nozzle is disposed at the bottom of a first central gas passage. The second gas base is disposed on the first gas base. Second central gas passages are disposed in the middle of the second gas base. A second gap is disposed between two adjacent second central gas passages. Two sides of a second central gas passage are provided with a second nozzle. The third gas base includes third central gas passages. A third central gas passage penetrates a first gap and a second gap. A third nozzle is disposed at the bottom of a third central gas passage.

Linear showerhead for growing GaN

A vehicle hydraulic control system comprises a high-low pressure decoupling valve, a high-pressure control oil circuit including a main pressure regulating pilot solenoid valve connected to a transmission controller and used for regulating the main oil pressure according to the instructions of the transmission controller and a main pressure regulating mechanical valve, a low-pressure cooling and lubricating oil circuit, a mechanical pump communication with the high-pressure control oil circuit, and an electronic pump is in communication with the high-pressure control oil circuit or the low-pressure cooling and lubricating oil circuit by means of the high-low pressure decoupling valve. The main pressure regulating mechanical valve is used for guiding the flow output by the electronic pump and/or the mechanical pump in communication with the high-pressure control oil circuit to the low-pressure cooling and lubricating oil circuit according to the control of the main pressure regulating pilot solenoid valve.

Vehicle hydraulic control system and method

Sensor bracket

Ring light

Tripod

Growing community of inventors

Guangdong, China

Peng Liu