Invention Application
- Patent Title: AXIAL PISTON MACHINE
- Patent Title (中): 轴向活塞
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Application No.: PCT/EP2014073297Application Date: 2014-10-30
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Publication No.: WO2015090702A3Publication Date: 2015-10-29
- Inventor: GREINER MATTHIAS
- Applicant: BOSCH GMBH ROBERT
- Assignee: BOSCH GMBH ROBERT
- Current Assignee: BOSCH GMBH ROBERT
- Priority: DE102013226344 2013-12-18
- Main IPC: F04B11/00
- IPC: F04B11/00 ; F01B3/10
Abstract:
The invention relates to an axial piston machine (100) for pump and/or motor operation, comprising a housing (10), a connection plate (20) connected to the housing (10), and a piston drum (30) arranged in the housing (10) on a rotatable drive shaft (40). At least one cylinder bore (31a) is formed in the piston drum (30), in which a working piston (32) is arranged in a longitudinally displaceable manner, thereby delimiting a volume-variable cylinder space (31) with the cylinder bore (31a). The cylinder chamber (31) can be connected via at least one hydraulic connection to at least one pre-compression volume (50), the at least one pre-compression volume (50) being arranged in the housing (10).
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