Title:
容量可変型斜板式圧縮機
Document Type and Number:
Japanese Patent JP6504309
Kind Code:
B2
Abstract:
When a suction pressure is lower than a set suction pressure, and a crank chamber pressure is higher than a control pressure in a second supply passage, a first valve body reduces an opening degree of a suction passage, and a second valve body opens a bleed passage. When the suction pressure is higher than the set suction pressure, and the crank chamber pressure is higher than the control pressure, the first valve body increases the opening degree of the suction passage, and the second valve body opens the bleed passage. When the crank chamber pressure is lower than the control pressure, the first valve body reduces the opening degree of the suction passage, and the second valve body closes the bleed passage.
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Inventors:
Akinobu Kanai
Kenji Yamamoto
Kenji Yamamoto
Application Number:
JP2018501572A
Publication Date:
April 24, 2019
Filing Date:
February 10, 2017
Export Citation:
Assignee:
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
International Classes:
F04B27/18
Domestic Patent References:
| JP2006207464A |
Attorney, Agent or Firm:
Patent business corporation Patena