Invention Application
- Patent Title: DEVICE FOR MAINTAINING THE HEIGHT OF A VEHICLE CHASSIS
- Patent Title (中): 维护车辆高度的装置
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Application No.: PCT/US1995005313Application Date: 1995-04-28
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Publication No.: WO1996033894A1Publication Date: 1996-10-31
- Inventor: NAI NEWAY, INC.
- Applicant: NAI NEWAY, INC. , DOUGLASS, John, M. , PIERCE, William, C.
- Assignee: NAI NEWAY, INC.,DOUGLASS, John, M.,PIERCE, William, C.
- Current Assignee: NAI NEWAY, INC.,DOUGLASS, John, M.,PIERCE, William, C.
- Main IPC: B60S09/04
- IPC: B60S09/04
Abstract:
A device (12) for keeping the chassis height of a trailer constant comprises a rotatable member (60) mounted to the trailer frame (14, 50) and adapted to be movable between a retracted position and an extended position. In the retracted position, the axle (16) and wheel (18) of the trailer are free to move within the limits of the suspension. In the extended position, the rotatable member (60) limits the relative movement between the trailer frame (14) and the suspension to limit creep of the trailer.
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