Invention Grant
- Patent Title: Rinsing arrangement for tribological contact areas and rotary vane pump with such an arrangement
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Application No.: US13325468Application Date: 2011-12-14
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Publication No.: US09752574B2Publication Date: 2017-09-05
- Inventor: Rene Scheerer , Patrick Steiner
- Applicant: Rene Scheerer , Patrick Steiner
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Maginot, Moore & Beck LLP
- Priority: DE102010054416 20101214
- Main IPC: F04C2/344
- IPC: F04C2/344 ; F04C14/22 ; F04C15/00

Abstract:
A cooling and lubricating arrangement of tribological contact areas is disclosed. The arrangement includes tribological contact areas that slide over one another, of which at least one contact area has a surface contour with surface depressions in which a lubricant is stored. The surface contour forms a number of elongate grooves, the gap heights of which, at least in respect of respectively two adjacent grooves, are preferably different.
Public/Granted literature
- US20120164016A1 Rinsing Arrangement for Tribological Contact Area and Rotary Vane Pump with such an Arrangement Public/Granted day:2012-06-28
Information query
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