Title:
The cylinder head for compressors
Document Type and Number:
Japanese Patent JP6155487
Kind Code:
B2
Abstract:
A cylinder head for a compressor includes a closure device that can be adjusted between an unactuated position (off-load) in which the compressor delivers air and an actuated position (off-load) in which the compressor is running in an idle mode, a pneumatic control device having a control cylinder and a control piston that can be moved in the control cylinder, a spring device that prestresses the closure device into the unactuated position (on-load), and a driver configured to couple the control piston to the closure device. The closure device closes a compressed air passage in the unactuated position (on-load) and clears the compressed air passage in the actuated position (off-load), and the driver is permanently connected to the closure device and can be driven by the control piston.
Inventors:
Herzell, Hurkhard
Kratto, Michael
Pay, Remushiyu
Kratto, Michael
Pay, Remushiyu
Application Number:
JP2014534951A
Publication Date:
July 05, 2017
Filing Date:
August 10, 2012
Export Citation:
Assignee:
WABCO GmbH
International Classes:
F04B39/12
Domestic Patent References:
| JP6028276U | ||||
| JP5036081U | ||||
| JP11101182A | ||||
| JP60058887U |
Foreign References:
| US4685653 | ||||
| US2804878 | ||||
| EP0093705A1 |
Attorney, Agent or Firm:
Osamu Nakahira
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