Invention Grant
- Patent Title: Variable angle wobble plate type compressor which maintains the crankcase pressure at a predetermined value
- Patent Title (中): 可变角摆盘式压缩机，其将曲轴箱压力保持在预定值
-
Application No.: US812247Application Date: 1985-12-23
-
Publication No.: US4687419APublication Date: 1987-08-18
- Inventor: Shigeru Suzuki , Masaki Ohta , Kenji Takenaka
- Applicant: Shigeru Suzuki , Masaki Ohta , Kenji Takenaka
- Applicant Address: JPX Aichi
- Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Current Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Current Assignee Address: JPX Aichi
- Priority: JPX59-275214 19841228
- Main IPC: F04B27/14
- IPC: F04B27/14 ; F04B25/04 ; F04B27/08 ; F04B27/18 ; F04B1/26
Abstract:
A variable displacement compressor with a variable angle non-rotary wobble plate, having a control valve assembly which includes a pressure detecting unit for detecting a change in a pressure in the compressor crankcase and a single valve mechanism arranged in a communication passageway between the crankcase and the compressor suction chamber and able to control communication between the crankcase and the suction chamber in association with a pressure changing signal from the pressure detecting unit so that the pressure in the crankcase is maintained at a predetermined pressure value.
Public/Granted literature
Information query
