Power steering device for improving stability of steering wheel
The invention discloses a power steering device for improving the stability of a steering wheel, and belongs to the field of motor vehicle application, the power steering device comprises a screw shaft, a moving block is arranged on a threaded section of the screw shaft, a tooth groove is formed in...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
02.06.2023
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses a power steering device for improving the stability of a steering wheel, and belongs to the field of motor vehicle application, the power steering device comprises a screw shaft, a moving block is arranged on a threaded section of the screw shaft, a tooth groove is formed in the front end of the moving block, a steering shaft is arranged at the front end of the tooth groove, a gear ring sleeves the steering shaft, and outer teeth of the gear ring are in meshing transmission with the tooth groove of the moving block; an eddy current damper is arranged at the rear end of the moving block, a conductor layer is arranged at the end, close to the eddy current damper, of the inner wall of the shell, and a vehicle speed sensor and a vibration sensor are further arranged in the shell. Through mutual cooperation of the screw shaft, the moving block, the eddy current damper and the conductor layer, the problem that a steering wheel of a military wheeled vehicle floats in a high-speed driving stat |
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Bibliography: | Application Number: CN202310135430 |