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Roller wheel type braking energy-saving wheel device with two circles of coil springs

A roller-type, coil-spring technology, applied in the field of double-coil spring-roller-type brake energy-saving wheel devices, can solve the problems of high cost, waste, energy waste, etc., achieve good braking effect, improve braking effect, and reduce energy Effect

Inactive Publication Date: 2010-08-11
SHENYANG POLYTECHNIC UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, it is a common phenomenon for various vehicles to decelerate and brake in traffic. Whether it is deceleration or braking, it is a double waste of energy. On the one hand, it is a waste of inertial energy; Moreover, the braking effect of the prior art is also unsatisfactory, the system is huge and complicated in structure, and the cost is high

Method used

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  • Roller wheel type braking energy-saving wheel device with two circles of coil springs
  • Roller wheel type braking energy-saving wheel device with two circles of coil springs
  • Roller wheel type braking energy-saving wheel device with two circles of coil springs

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Embodiment Construction

[0015] exist figure 1 Middle: represent the overall shape structure of the present invention, and wheel is a centrosymmetric structure, by wheel hub (19), wheel spoke (12), wheel rim (3), tire (2), outer ring (4), steel ball (6) Form with air valve (18), wheel spoke (12) is 3, also can be more than 3, evenly distributed, identical in structure; Wheel spoke (12) separates with wheel rim (3), by the roller on the wheel spoke (12) ( 7) The two outer edges clamp the bulge in the middle of the rim (3), the outer ring (4) is set on the rim (3), and there are evenly distributed steel balls (6) in the middle, the rim (3), the outer Ring (4) and steel ball (6) constitute double-row radial bearing, and tire (2) is set on the outer ring (4), and tire (2) is provided with air valve (18).

[0016] exist figure 2 , image 3 and Figure 4 Middle: shows the structural diagram when the wheel of the present invention rotates normally, is made up of wheel body mechanism, energy storage mech...

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Abstract

The invention relates to a roller wheel type braking energy-saving wheel device with two circles of coil springs, which consists of a wheel body mechanism, an energy storage mechanism and a control mechanism, wherein the inertial energy of a vehicle and wheels during braking and decelerating is stored, is applied to wheel starting and can improve the braking effect. In the wheel body mechanism, a spoke is separated from a rim, an outer ring is sleeved on the rim, and the rim, the outer ring and a steel ball form two rows of radial bearings; in the energy storage mechanism, the outer end of the spoke is provided with a roller wheel which is arranged on the spoke and is enwound with a coil spring, the inner end of the coil spring is fixedly connected to the roller wheel, the outer end of the coil spring is fixed connected to the rim, and the coil spring rolls and stretches to perform energy storage and energy release; in the control mechanism, a wheel brake is driven to press the rim so as to stop the rotation of the rim, but the outer ring rotates continuously under the action of inertia, a lug boss drives a jack to get away from a shifting block on the spoke, and the spoke and a wheel hub rotate to drive the roller wheel to rotate so that the coil spring stores energy; and the energy release is realized by loosening the wheel brake to ensure that the tensile force and the torque generated by the elastic potential energy accumulated by the coil spring drive the rim to rotate counterclockwise so as to drive the wheels to move forward.

Description

technical field [0001] The invention relates to a double-coil spring roller type brake energy-saving wheel device, in particular to a double-coil spring roller type brake energy-saving wheel device for energy storage, energy saving and improved braking effect. Background technique [0002] At present, it is a common phenomenon for various vehicles to decelerate and brake in traffic. Whether it is deceleration or braking, it is a double waste of energy. On the one hand, it is a waste of inertial energy; Moreover, the braking effect of the prior art is also unsatisfactory, the system is huge and complicated in structure, and the cost is high. There is still a broad space for development and development in practical applications. Contents of the invention [0003] The object of the present invention is to provide a double-coil spring roller brake energy-saving wheel device, which can store the inertial energy of the car and the wheel during braking or deceleration, and apply...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60T1/10
Inventor 孙学雁袁静张秀红
Owner SHENYANG POLYTECHNIC UNIV
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