Invention Grant
- Patent Title: Swashplate-type pivot bearing and axial piston machine
- Patent Title (中): 斜盘式枢轴轴承和轴向活塞机
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Application No.: US12720841Application Date: 2010-03-10
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Publication No.: US09046084B2Publication Date: 2015-06-02
- Inventor: Klaus Becker , Thomas Winkler , Harald Vornehm , Peter Decker
- Applicant: Klaus Becker , Thomas Winkler , Harald Vornehm , Peter Decker
- Applicant Address: DE Herzogenaurach
- Assignee: Schaeffler Technologies AG & Co. KG
- Current Assignee: Schaeffler Technologies AG & Co. KG
- Current Assignee Address: DE Herzogenaurach
- Agency: Simpson & Simpson, PLLC
- Priority: DE102009013094 20090313
- Main IPC: F16C19/50
- IPC: F16C19/50 ; F04B1/20 ; F04B1/29 ; F16C33/30

Abstract:
A swashplate-type pivot bearing, or an axial piston machine that has the swashplate-type pivot bearing, which ensure reliable operation. The swashplate-type pivot bearing for a hydraulic axial piston machine has a housing section, a swashplate section and a multiplicity of rolling bodies. The swashplate section is pivotably mounted in the housing section by the rolling bodies and the rolling bodies are arranged in a full-roller configuration and/or without a cage in at least one rolling body row. The swashplate-type pivot bearing also has at least one follow-up device for follow-up adjustment and/or synchronization of the rolling bodies, which is arranged and/or formed at an end of the rolling body row. The follow-up device is controlled by a slotted guide.
Public/Granted literature
- US20100278463A1 SWASHPLATE-TYPE PIVOT BEARING AND AXIAL PISTON MACHINE Public/Granted day:2010-11-04
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