Invention Grant
- Patent Title: Axial piston machine
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Application No.: US14930747Application Date: 2015-11-03
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Publication No.: US09932828B2Publication Date: 2018-04-03
- Inventor: Frank Holm Iversen , Stig Kildegaard Andersen
- Applicant: Danfoss A/S
- Applicant Address: DK Nordborg
- Assignee: Danfoss A/S
- Current Assignee: Danfoss A/S
- Current Assignee Address: DK Nordborg
- Agency: McCormick, Paulding & Huber LLP
- Priority: EP14192602 20141111
- Main IPC: F01B13/04
- IPC: F01B13/04 ; F01B3/00 ; F04B1/20

Abstract:
An axial piston machine (1) is shown, comprising: a shaft (2) having an axis (3) of rotation, a cylinder drum (4) connected to said shaft (2) and having at least a cylinder (5) parallel to said axis (3) of rotation, a piston (6) movable in said cylinder (5), a swash plate (13), a slide shoe (11) pivotally mounted to said piston (6), and holding means holding said slide shoe (11) against said swash plate (13), said holding means having a pressure plate (14) and a number of coil springs (15) arranged between said cylinder drum (4) and said pressure plate (14). The object is to have a reliable operation of said machine with a simple construction. To this end each coil spring (15) is at least at one end fixed by a protrusion (20) extending into said coil spring (15).
Public/Granted literature
- US20160130944A1 AXIAL PISTON MACHINE Public/Granted day:2016-05-12
Information query
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