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Biconical tooth differential deceleration system control method for washing machine

A deceleration system, washing machine technology, applied in the control device of washing machine, other washing machines, washing devices and other directions, can solve the problem of adjusting the motor and so on

Active Publication Date: 2019-05-10
大连碧蓝节能环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the motor cannot adjust the output power of the motor at the same output speed, the motor of the washing machine is still not running at a higher efficiency

Method used

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  • Biconical tooth differential deceleration system control method for washing machine
  • Biconical tooth differential deceleration system control method for washing machine
  • Biconical tooth differential deceleration system control method for washing machine

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Embodiment Construction

[0068] The present invention is further described below in conjunction with accompanying drawing.

[0069] refer to figure 1 , figure 2 , Figure 13 to Figure 16 , the reduction system includes input shaft part 1, input shaft part 2, planet carrier part, double bevel gear part, input shaft part 1 includes input bevel gear 1 3, input shaft 1 4, input shaft part 2 includes input bevel gear 2 1. Input shaft two 2, planetary support components include planetary support transmission shaft 6, planetary bevel gear 10, planetary shaft 11, planetary support 12, bushing three 13, double bevel gear components include double bevel gear 1, double bevel gear 2 14. Shaft sleeve 1 7, shaft sleeve 2 15, retaining ring 1 8, pin 1 9, retaining ring 2 16, pin 2 17, or use bearings to replace shaft sleeve 1 7, shaft sleeve 2 15, shaft Set three 13, the bearing carries radial load and axial load. Input shaft part one and input shaft part two are respectively installed on the radial outer side ...

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Abstract

The invention provides a biconical tooth differential deceleration system control method for a washing machine and relates to a deceleration system control method. An input shaft part I, an input shaft part II, a planet bracket part and a biconical tooth part are included. In the operating process of the deceleration system, the rotate speed of a transmission shaft of the planet bracket is relatedto difference between the rotate speeds of two electric motors, so that the system has the advantages of great transmission ratio and large output rotating torque. The two electric motors can be still in high-speed operating states. In a state that the rotating directions of the two electric motors are not changed, the rotating direction of the transmission shaft of the planet bracket of the deceleration system can be changed, so that the electric motors can operate in a working state with relatively high efficiency. In the operating process of the deceleration system, when a stepless speed change mode is adopted, the deceleration system has the ability of controlling the output rotate speed and the output rotating torque, separately. When a step speed change mode is adopted, the basic configuration conditions of a ripple washing machine and a roller washing machine can be met on the premise of lowering the cost.

Description

technical field [0001] The present invention is a method for controlling the double-bevel gear differential speed reduction system of a washing machine, which relates to a speed reduction system control method, in particular to a speed difference when two motors are used to jointly drive the double-bevel gear planetary gear reducer to obtain low speed. The control method of double bevel gear differential speed reduction system of washing machine with rotational speed output. Background technique [0002] At present, fully automatic washing machines are mainly divided into two categories: pulsator washing machines and drum washing machines. Washing machine motors mainly include single-phase asynchronous motors, series excited motors, and brushless DC motors. The pulsator washing machine needs to be equipped with a clutch to realize the deceleration during the washing process and the conversion function between the washing mode and the dehydration mode, and the drum washing ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F33/02D06F37/30D06F37/40
Inventor 赵晓东
Owner 大连碧蓝节能环保科技有限公司
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