Invention Grant
- Patent Title: Hydrostatic drive with rotational speed limitation
- Patent Title (中): 具有转速限制的静液压驱动
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Application No.: US11793856Application Date: 2005-12-14
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Publication No.: US07900446B2Publication Date: 2011-03-08
- Inventor: Grit Geissler , Reinhold Schniederjan , Karl-Heinz Vogl , Markus Gepraegs
- Applicant: Grit Geissler , Reinhold Schniederjan , Karl-Heinz Vogl , Markus Gepraegs
- Applicant Address: DE Elchingen
- Assignee: Brueninghaus Hydromatik GmbH
- Current Assignee: Brueninghaus Hydromatik GmbH
- Current Assignee Address: DE Elchingen
- Agency: Scully, Scott, Murphy & Presser, P.C.
- Priority: DE102004062388 20041223
- International Application: PCT/EP2005/013436 WO 20051214
- International Announcement: WO2006/069631 WO 20060706
- Main IPC: F16D31/02
- IPC: F16D31/02
Abstract:
The invention related to a hydrostatic drive comprising a hydraulic pump (3) which is driven by a drive machine (2) and pumps into at least one first working line (4), and a pressure line (18) in which a feed quantity dependent on the speed of the drive machine (2) flows. When a differential pressure value in the pressure line (18) is exceeded, the pressure means can be extracted from the first working line (4).
Public/Granted literature
- US20080134674A1 Hydrostatic Drive with Rotational Speed Limitation Public/Granted day:2008-06-12
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