Invention Grant
- Patent Title: Lift axle valve unit
- Patent Title (中): 提升轴阀单元
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Application No.: US13589731Application Date: 2012-08-20
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Publication No.: US08931788B2Publication Date: 2015-01-13
- Inventor: Stefan Becke , Tobias Tschöke , Georg Sulzyc
- Applicant: Stefan Becke , Tobias Tschöke , Georg Sulzyc
- Applicant Address: DE Heidelberg
- Assignee: Haldex Brake Products GmbH
- Current Assignee: Haldex Brake Products GmbH
- Current Assignee Address: DE Heidelberg
- Agency: Thomas | Horstemeyer, LLP
- Priority: DE102011053031 20110826
- Main IPC: B62D61/12
- IPC: B62D61/12
Abstract:
The invention relates to a lift axle valve unit of any type for lifting or lowering a lift axle of a utility vehicle having an air suspension.According to the invention, the lift axle valve unit comprises a heating device. By means of the heating device it Is possible to heat the lift axle valve unit when using the utility vehicle in regions and in wintertime with low temperatures. The heating device comprises a heating element built with a heating rod or a heating mat.
Public/Granted literature
- US20130048101A1 Lift Axle Valve Unit Public/Granted day:2013-02-28
Information query
IPC分类:
