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Multispeed mechanical transmission capable of achieving gear shifting without pauses

A transmission gear, transmission gear technology, applied in mechanical equipment, gear transmission, belts/chains/gears, etc., can solve the problem that the infinitely variable transmission cannot use high-power equipment and is difficult to set up.

Inactive Publication Date: 2018-08-17
王凤杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The currently commonly used stepped transmissions will have a certain dwell time when shifting gears. It is difficult to set more gears in the stepped transmission. There is only one reverse gear in the stepped transmission, and the continuously variable transmission cannot be used in high-power on the device

Method used

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  • Multispeed mechanical transmission capable of achieving gear shifting without pauses
  • Multispeed mechanical transmission capable of achieving gear shifting without pauses
  • Multispeed mechanical transmission capable of achieving gear shifting without pauses

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Embodiment Construction

[0008] refer to figure 2 , the power input shaft 5 is connected to the internal gear of the star reducer 6, the external gear of the star reducer is fixed, and the intermediate gear is connected to obtain a gear 7 with the same direction as the input shaft. The gear directly output by the input shaft 5 is 8, so that the output shaft obtains one block, one slow and two input speeds. The transmission gears are arranged counterclockwise or clockwise between the two output gears and the intermediate gear input gear. The two speed change gears transmit power through the coupling sleeve, and they still rotate when separated, but do not transmit power. Since the transmission gear itself rotates, the shifting does not require an acceleration process, and the acceleration effect is obvious. The direction that the intermediate gear rotates is opposite to the input gear, and what the direct output obtains is the reverse gear, that is, the combination sleeve 21. The same original is c...

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PUM

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Abstract

The invention belongs to the field of transmissions, and discloses a multispeed mechanical transmission capable of achieving gear shifting without pauses. A brand-new framework and brand-new gear-shifting mode are adopted. According to the multispeed mechanical transmission, variable gear combinations of different sizes are adopted to be combined with an input external gear and an output internalgear to produce different speeds, and the multi-gear purpose can be achieved. Many times of gears can be realized through the combination of two or more same suites, for examples, n gears for one suite, n<2> gears for two suites and n<3> gears for three suites. By means of the brand-new gear-shifting mode, the interval time for gear shifting is zero. Forward gears and reverse gears are perpendicular to the transmission, and more reverse gears can be obtained. The multispeed mechanical transmission is simple in structure, small in size, capable of being used in equipment of various models and high in stability.

Description

technical field [0001] The invention belongs to the field of transmissions, and in particular relates to a multi-speed mechanical transmission with no pause in gear shifting. Background technique [0002] The currently commonly used stepped transmissions will have a certain dwell time when shifting gears. It is difficult to set more gears in the stepped transmission. There is only one reverse gear in the stepped transmission, and the continuously variable transmission cannot be used in high-power on the device. Contents of the invention [0003] The present invention aims at the above situation, adopts a brand-new structure, and provides a brand-new gear combination and shifting method, which can set more gears and switch gears without stopping, and can be used for high-power equipment. Description of drawings [0004] principle such as figure 1 . Input external gear 1, output internal gear 2, transmission gear 3, transmission gear 4. Different output speeds can be a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H3/087F16H3/12
CPCF16H3/087F16H3/12
Inventor 王凤杰
Owner 王凤杰