Arm type torsional driving suspension frame

An active suspension, arm-type technology, applied in suspension, elastic suspension, transportation and packaging, etc., can solve the problems of difficult construction, lack of off-road capability for armaments, and difficulty in material transportation, achieving compact structure and improving obstacle clearance. capacity, the effect of improving space utilization

Active Publication Date: 2019-04-09
武汉市炫能清洁能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When fighting in the field, many armaments lack superior cross-country capabilities and cannot pass through complex road surfaces, and some transport vehicles are difficult to deliver supplies
Similarly, many engineering vehicles are difficult to construct under complex road conditions due to insufficient obstacle-crossing capabilities

Method used

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  • Arm type torsional driving suspension frame
  • Arm type torsional driving suspension frame
  • Arm type torsional driving suspension frame

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0024] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0025] refer to Figure 1 ~ Figure 3 As shown, the arm type torsional active suspension in an embodiment provided by the present invention includes a reduction motor 4, two torsion bar springs 11, two trailing arms 16, two blade dampers and a vehicle frame, two The torsion bar springs 11 are distributed on both sides of the geared motor 4, the two output ends of the geared motor 4 are respectively connected to one end of the two torsion bar springs 11, and the other ends of the two torsion bar springs 11 are respectively connected to the two longitudinal arms 16 fixed, the two vane dampers are respectively sleeved on the two torsion bar springs 11, the two vane dampers are respectively connected and fixed with the two ends of the deceleration motor 4, the deceleration motor 4 is fixed on the vehicle frame, and the two torsion bar springs The outer en...

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PUM

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Abstract

The invention discloses an arm type torsional driving suspension frame which comprises a speed reducing motor, two torsion rod springs, two longitudinal arms, two blade vibration reducers and a frame.The two torsion rod springs are distributed on the two sides of the speed reducing motor. The two output ends of the speed reducing motor are connected with the ends of the two torsion rod springs. The other ends of the two torsion rod springs are fixedly connected with the two longitudinal arms. The two blade vibration reducers are arranged on the two torsion rod springs in a sleeving manner correspondingly. The two blade vibration reducers are fixedly connected with the two ends of the speed reducing motor correspondingly. The speed reducing motor is fixedly arranged on the frame. The outerends of the two torsion rod springs are connected with the two ends of the frame through bearings correspondingly. While the height of a vehicle body is adjusted in a driving manner, the suspension frame has a basic vibration reducing function, the trafficability characteristic under various terrains is achieved conveniently, and the obstacle crossing ability of a vehicle is improved greatly.

Description

technical field [0001] The invention relates to the technical field of vehicle suspension, in particular to an arm-type torsional active suspension. Background technique [0002] The current vehicle suspension mostly adopts cylindrical shock absorbers and coil springs, resulting in a fixed height of the vehicle body, which limits the adjustment of suspension characteristics and affects the vehicle's ability to overcome obstacles. Based on the torsion bar spring and blade shock absorber, the invention develops an arm-type torsional active suspension, and the suspension system has excellent obstacle-surmounting ability. [0003] When fighting in the field, many armaments lack superior off-road capabilities and cannot pass through complex road surfaces, and some transport vehicles are difficult to deliver materials. Similarly, many engineering vehicles are difficult to construct under complex road conditions due to insufficient obstacle-surmounting capabilities. The vehicle e...

Claims

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Application Information

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IPC IPC(8): B60G15/06
CPCB60G15/06B60G2202/13B60G2202/24
Inventor 徐琳韩承冷崔恩康钟耀辉吴佳俊唐瑞何英杰朱辰飞崔家铭
Owner 武汉市炫能清洁能源科技有限公司
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