Invention Grant
- Patent Title: Air spring device
- Patent Title (中): 空气弹簧装置
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Application No.: US13266508Application Date: 2010-02-15
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Publication No.: US08979076B2Publication Date: 2015-03-17
- Inventor: Holger Oldenettel
- Applicant: Holger Oldenettel
- Applicant Address: DE
- Assignee: Continental Teves AG & Co. oHG
- Current Assignee: Continental Teves AG & Co. oHG
- Current Assignee Address: DE
- Agency: RatnerPrestia
- Priority: DE102009003829 20090427
- International Application: PCT/EP2010/051836 WO 20100215
- International Announcement: WO2010/124885 WO 20101104
- Main IPC: F16F9/05
- IPC: F16F9/05 ; F16F9/38
Abstract:
An air spring device having a folding bellows which protects the rolling fold against contaminants, the folding bellows being fastened to that end of the rolling piston which lies opposite the rolling fold, and surrounding the outer guide at least over the length of the latter.
Public/Granted literature
- US20120112392A1 AIR SPRING DEVICE Public/Granted day:2012-05-10
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