Variable diameter wheel and continuously variable transmission using variable diameter wheel

A technology of continuously variable transmission and variable diameter wheel, which is applied in the direction of elements with teeth, belts/chains/gears, portable lifting devices, etc., which can solve the problems that the connection is not yet simplified, and it is not conducive to reducing the volume of the sliding seat bevel wheel.

Inactive Publication Date: 2019-02-26
潘国陶
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] I have previously applied for 'a variable diameter wheel and transmission chain'. The connection between the variable diameter wheel, the slider and the cone wheel in the prior application is not simplified, which is not conducive to reducing the size of the slider, especially the cone. volume of the wheel

Method used

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  • Variable diameter wheel and continuously variable transmission using variable diameter wheel
  • Variable diameter wheel and continuously variable transmission using variable diameter wheel
  • Variable diameter wheel and continuously variable transmission using variable diameter wheel

Examples

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Embodiment Construction

[0012] In conjunction with the accompanying drawings, the embodiment of the reducing wheel of the present invention is as follows:

[0013] The variable diameter wheel of the present invention includes two coaxially connected and opposite cone wheels 1 and a plurality of sliding seats. The cone wheel 1 is provided with a plurality of sliding grooves for connecting the sliding seats. The sliding seats include two friction block 18 and two connecting rods 11; the chute is an arc groove 2, and the connecting rod 11 is hinged with the friction block 18 and the arc groove 2 respectively, and a sliding pin 15 and / or two sliding pins are movably connected between the two friction blocks 18 A bridge seat 31 is movably connected between the connecting rods 11 . see figure 1 , figure 2 , the cone wheel 1 is provided with a plurality of chute for connecting the sliding seat, the chute is an arc groove 2; the sliding seat includes two friction blocks 18 and two connecting rods 11, one ...

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PUM

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Abstract

The invention relates to a variable diameter wheel and a continuously variable transmission using the variable diameter wheel. A variable diameter wheel comprises two coaxially connected and opposed conical wheels and a plurality of sliding seats, wherein the conical wheels are provided with a plurality of sliding grooves for connecting the sliding seats, and the sliding seats comprise two friction blocks and two connecting rods; the sliding groove is a circular arc groove; The connecting rod is respectively hinged with the friction block and the arc groove, and a sliding pin is movably connected between the two friction blocks and / or a bridge seat is movably connected between the two connecting rods. The variable diameter wheel has the advantages that the connecting rod 11 functions as both transmission and guide connection, so that the volume of the tapered wheel 1 can be reduced by a relatively compact structure, and the use of a circular arc groove 2 with a smaller groove width facilitates the arrangement of more carriages to reduce the polygonal effect during transmission. I have previously applied for a type of transmission chain and a continuously variable transmission usingthe transmission chain. In combination with the variable diameter wheel of the present invention, a continuously variable transmission with a low auxiliary transmission can be constructed, which is suitable for transmitting a large torque.

Description

technical field [0001] The invention relates to the field of transmission machinery, more specifically, to a diameter-reducing wheel and a continuously variable transmission using the same. Background technique [0002] I have previously applied for 'a variable diameter wheel and transmission chain'. The connection between the variable diameter wheel, the slider and the cone wheel in the prior application is not simplified, which is not conducive to reducing the size of the slider, especially the cone. The volume of the wheel. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the object of the present invention is to provide an embodiment or improvement of the reducing wheel in the prior application. [0004] The purpose of the reducing wheel in the present invention is achieved in this way: a reducing wheel includes two coaxially connected and opposite cone wheels and a plurality of slide seats, and the cone wheels are provided with a plural...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H55/30F16H9/24
CPCF16H55/30F16H9/24
Inventor 潘国陶
Owner 潘国陶
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