Invention Grant
- Patent Title: Suspension and damping device for motor vehicles
- Patent Title (中): 机动车悬架和减振装置
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Application No.: US12708804Application Date: 2010-02-19
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Publication No.: US08151953B2Publication Date: 2012-04-10
- Inventor: Walter Runkel
- Applicant: Walter Runkel
- Applicant Address: KR Gyeonggi-Do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Brinks Hofer Gilson & Lione
- Priority: DE202004005623U 20040408
- Main IPC: F16F9/24
- IPC: F16F9/24

Abstract:
The invention relates to a suspension and damping device (1) for load bearing and sprung wheel support and for damping suspension movements in a motor vehicle, having at least one spring cylinder (2) having a piston (6) which is guided in a cylinder (4) so as to be movable relative to the cylinder and which acts counter to an elastically compressible spring medium (FM) in order to generate a load bearing supporting spring force (F). A separate circuit of a hydraulic damping medium (DM) which is independent of the spring medium (FM) is provided for damping. The piston (6) separates two working chambers (10, 12) from one another within the cylinder (4). One working chamber (10) is assigned to the spring medium (FM) and the other working chamber (12) is assigned to the damping medium (DM).
Public/Granted literature
- US20100140884A1 SUSPENSION AND DAMPING DEVICE FOR MOTOR VEHICLES Public/Granted day:2010-06-10
Information query
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