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

Sanechips Technology Co., Ltd.

Hisense Ronshen (Guangdong) Refrigerator Co., Ltd.

Shenzhen Yingfeng Intelligent Technology Co., Ltd.

Sheng Chen

Jian Wu

Ouxiang Yang

Huifang Luo

Hui Huang

Yusheng Hu

Huijun Wei

Lei Huang

Chunhua Yang

Xiaofen Long

Huimin Yao

Xixing Liu

Yuhua Guo

Jiawei Zhu

Yanwu Fan

Dongning Zhi

Peng Zou

Liqin Chen

Tengchang Li

Zhidong Li

Guisheng Chen

Yumin Liu

Dajun Ke

Jinying Yang

Frame for cycle

A refrigerator includes a refrigerator body, an ice maker, a refrigeration cycle system, and a controller. The refrigerator body includes a chamber. The ice maker is located in the chamber and is configured to make ice. The ice maker includes two refrigerant pipes. The refrigeration cycle system includes a compressor, a condenser, and two cooling flow paths. The two cooling flow paths are connected to the two refrigerant pipes, respectively, and the two cooling flow paths are configured to cool the ice maker. The controller is configured to control the compressor to be turned on or off and control the two cooling flow paths to open or be closed, so as to cool the ice maker through at least one of the two refrigerant pipes.

Refrigerator

A loop filter, and a timing recovery method and apparatus are provided. The loop filter includes: N input terminals configured to receive N first signals; where N is any integer greater than or equal to 2; a source filter, including: an integral signal terminal and an addition terminal; a first gain processing module configured to perform first gain processing on the N first signals to obtain a second signal, and output the second signal to the addition terminal; a second gain processing module configured to perform second gain processing on the N first signals to obtain a third signal, and output the third signal to the integral signal terminal; and a source filter configured to integrate the third signal received by the integral signal terminal to obtain a fourth signal, and obtain a fifth signal according to the fourth signal and the second signal received by the addition terminal.

Loop filter, timing recovery method and apparatus

Some embodiments of the present disclosure provide a compressor and an air conditioner with the compressor. The compressor includes: a first compression part, a second compression part, an intermediate cavity and an intermediate passage. Refrigerant discharged from the first compression part enters the intermediate cavity. The intermediate passage communicates with the intermediate cavity and an inner cavity of the second compression part. A bottom port of the intermediate passage is located at a bottom of the intermediate cavity, and air supplement refrigerant and/or the refrigerant discharged from the first compression part are used to convey accumulated oil in the intermediate cavity to the inner cavity of the second compression part. When only the refrigerant is used to convey the accumulated to the inner cavity of the second compression part, at least a part of the intermediate passage is located outside of a housing assembly of the compressor.

Compressor having intermediate passage capable of conveying accumulated oil to a second compression part and air conditioner including same

Electronic drum

Provided are a compressor and a refrigeration system having the same. The compressor includes: a housing, a lower flange structure, a first compression cylinder and a second compression cylinder. The first compression cylinder includes a cylinder body, a roller and a sliding vane. A sliding vane groove is provided on an inner wall of the cylinder body. The roller is provided in the cylinder body. The sliding vane is provided in the sliding vane groove and matched with the roller. A first reset member is provided between the sliding vane and the sliding vane groove. A lock groove in positional correspondence to a pin groove is provided on the sliding vane. A first cavity is formed between the sliding vane and the sliding vane groove. A second cavity is formed between a pin and the sliding vane. A third cavity is formed between the pin and the pin groove.

Compressor and refrigeration system having same

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Guangdong, China

Sheng Chen