Invention Grant
- Patent Title: Closure device, use of a closure device, method for sealing a fluid channel, and air spring system
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Application No.: US16611133Application Date: 2018-05-08
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Publication No.: US11353082B2Publication Date: 2022-06-07
- Inventor: Stefan Fäth , Stefan Wallmeier , Kerstin Bonness
- Applicant: SAF-HOLLAND GmbH
- Applicant Address: DE Bessenbach
- Assignee: SAF-HOLLAND GmbH
- Current Assignee: SAF-HOLLAND GmbH
- Current Assignee Address: DE Bessenbach
- Agency: Price Heneveld LLP
- Priority: DE102017109808.9 20170508
- International Application: PCT/EP2018/061830 WO 20180508
- International Announcement: WO2018/206558 WO 20181115
- Main IPC: F16F9/02
- IPC: F16F9/02
Abstract:
A closure device for an air spring system that includes an auxiliary vessel and an air spring device attachable to a link for an air spring system of a utility vehicle, wherein the closure device, in the installed state, seals off a fluid channel for gas exchange between the air spring device and the auxiliary vessel.
Information query
