| 摘要 |
The present invention relates to a measuring apparatus, and more particularly to an apparatus used during testing of the steering characteristics of a wheeled motor vehicle and can be used for measuring and adjusting the chassis geometry parameters including toe-in/toe-out, camber, caster, steering angles and plays, and the like. The apparatus designed to be mounted within the interwheel space on the wheel disk and comprising a removable support designed to be mounted on the inner side of the wheel disk. |
| 主权项 |
1. The DEVICE FOR MEASURING AND ADJUSTING the geometry parameters of the wheeled vehicle chassis, designed to be mounted within the interwheel space on the wheel disk, comprising
a removable support designed to be mounted on the inner side of the wheel disk, a tubular bubble level firmly mounted on the support, an adjustment tool rotatively mounted on the support, wherein the rotational joint of the of the adjustment tool is made with the help of two hinge pairs, first of which has a first hinge axis and a first link serving as a support of the device, and the second hinge pair has a second hinge axis lying in the plane to be perpendicular to the first hinge axis; the second link of the first articulated pair is rigid mounted to one of the links of the second hinge pair, and the free link of the second hinge pair is firmly attached to the abovementioned adjustment tool comprising a device showing the adjustment tool angle inclination about the terrestrial gravitational field, laser light line emitter, a rotatable means ensuring mechanical connection between the device, dedicated to the measuring of angular inclinations of the tool about the terrestrial gravitational field and the laser light line emitter, and a lock status, intended for fixing the rotating means into a position where the optical axis of the laser light line emitter lying through the plane, running at right angle to the second hinge axis. |
