Aqueous medium two-way moving wheel hydraulic retarder
A hydraulic retarder, water medium technology, applied in the direction of brake type, brake components, hydraulic resistance brake, etc., can solve the problems of heavy weight, low work efficiency, large size of the retarder, etc. Diameter size, weight reduction effect
Pending Publication Date: 2020-11-03
JILIN TIANYU SCI & TECH CO LTD
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- Abstract
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- Application Information
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Problems solved by technology
[0003] Aiming at the deficiencies of the prior art, the present invention provides a water medium two-way driving wheel hydraulic retarder, which can effectively solve the problems of the existing retarder with large dimensions, heavy weight and low working efficiency
Method used
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[0012] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. .
[0013] like figure 1 , figure 2 and image 3 As shown in the figure, a two-way moving wheel hydraulic retarder for water medium includes an outer casing 1 and a transmission shaft 2, wherein a moving wheel 3 and two fixed wheels 4 are arranged in the outer casing 1, and the one moving wheel 3 and the Two fixed wheels 4 form a working chamber, the moving wheel 3 is fixedly connected with the transmission shaft 2, the two fixed wheels 4 are fixed on the outer casing 1 and are located on both sides of the moving wheel 3, the moving wheel Two-way vanes 5 are arranged on the 3 , one-way va...
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Abstract
The invention relates to the technical field of automobile braking, in particular to an aqueous medium two-way moving wheel hydraulic retarder which comprises an outer shell and a transmission shaft.A moving wheel and two fixed wheels are arranged in the outer shell, a working cavity is formed by the moving wheel and the two fixed wheels, and the moving wheel is fixedly connected with the transmission shaft; the two fixed wheels are fixed to the outer shell and located on the two sides of the moving wheel, two-way blades are arranged on the moving wheel, one-way blades are arranged on the twofixed wheels, blades are arranged in the outer shell, the working cavity composed of one rotor and two stators is adopted, and therefore doubled power can be obtained through the same water pressureof the retarder; and the outer diameter of the retarder is reduced, meanwhile, the weight of the retarder is reduced, the working state of the retarder is good, and the effect of getting twofold results with half the effort is achieved.
Description
technical field [0001] The invention relates to the technical field of automobile braking, in particular to a hydraulic retarder of a water-medium bidirectional moving wheel. Background technique [0002] With the increasing awareness of vehicle driving safety, hydraulic retarder, as an important auxiliary braking device for automobiles, has been widely used in foreign countries, while most domestic commercial vehicle retarders do not use Hydraulic retarder. The traditional hydraulic retarder working chamber is arranged in the form of a rotor with a stator. The rotor is fixed on the axle and the stator is fixed on the car body, and the resistance of the water is used to retard the speed. When the retarder is working, the rotor is driven by the stator. In order to meet the retarding requirements of heavy-duty commercial vehicles, it is usually necessary to use larger retarder blades. Using this method will increase the volume of the retarder, and at the same time It will in...
Claims
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Login to View More IPC IPC(8): F16D57/02F16D65/00
CPCF16D57/005F16D57/02F16D65/00
Inventor 林立峰
Owner JILIN TIANYU SCI & TECH CO LTD