IP Library › Granted Patent US 4,636,153
Granted Patent Utility
US 4,636,153 · App. 06/660,773

Rotary compressor with blind hole in end wall that aligns with back pressure chamber

Inventors: Yutaka Ishizuka, Teruo Nakamura
Patented Case View Patent ↗
Granted: Jan 13, 1987 Filed: Oct 15, 1984
Inventors
Yutaka Ishizuka
Teruo Nakamura
Assignee (at issue)
Diesel Kiki Co., Ltd.

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Quick Facts
Patent No.
US 4,636,153
App. No.
06/660,773
Filed
1984-10-15
Granted
1987-01-13
Kind
A