Invention Grant
US08347621B2 Method of operating a fluid-working machine and a fluid-working machine
有权
操作流体工作机器和流体工作机器的方法
- Patent Title: Method of operating a fluid-working machine and a fluid-working machine
- Patent Title (中): 操作流体工作机器和流体工作机器的方法
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Application No.: US12309541Application Date: 2007-07-23
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Publication No.: US08347621B2Publication Date: 2013-01-08
- Inventor: Win Rampen , Onno Kuttler , Niall James Caldwell
- Applicant: Win Rampen , Onno Kuttler , Niall James Caldwell
- Applicant Address: DK Nordborg
- Assignee: Sauer-Danfoss APS
- Current Assignee: Sauer-Danfoss APS
- Current Assignee Address: DK Nordborg
- Agency: Nixon & Vanderhye, P.C.
- Priority: GB0614630.2 20060724
- International Application: PCT/GB2007/050435 WO 20070723
- International Announcement: WO2008/012577 WO 20080131
- Main IPC: F16H61/40
- IPC: F16H61/40 ; F03C1/04
Abstract:
The present invention provides a method of controlling a fluid working machine (12) having a plurality of working cylinders (14) having pistons (16) therein and arranged to drive a shaft (18), in which said cylinders are supplied with pressurized working fluid via a manifold (24), the contents of which may be 5 purged by a de-pressurizer taking one of a number for forms such as to allow re-activation of said machine (10).
Public/Granted literature
- US20090241530A1 Method of Operating a Fluid-Working Machine and a Fluid-Working Machine Public/Granted day:2009-10-01
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