Invention Grant
- Patent Title: Methods and apparatus for a suspension system with progressive resistance
- Patent Title (中): 具有渐进阻力的悬架系统的方法和装置
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Application No.: US12238078Application Date: 2008-09-25
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Publication No.: US08439173B2Publication Date: 2013-05-14
- Inventor: William Golpe , Chandra S. Namuduri , Walter B. Cwycyshyn , Nikolai K. Moshchuk
- Applicant: William Golpe , Chandra S. Namuduri , Walter B. Cwycyshyn , Nikolai K. Moshchuk
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Ingrassia Fisher & Lorenz, P.C.
- Main IPC: F16F9/00
- IPC: F16F9/00
Abstract:
A suspension component achieves progressive resistance via a secondary bleed valve, which functions as a support for the primary compression valve at higher displacements, in conjunction with a secondary nonlinear spring element configured to alter the force on the piston at high displacements.
Public/Granted literature
- US20100072685A1 METHODS AND APPARATUS FOR A SUSPENSION SYSTEM WITH PROGRESSIVE RESISTANCE Public/Granted day:2010-03-25
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