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Cable type impulse stepless gear box

A continuously variable transmission, rope technology, applied in the direction of transmission, transmission control, components with teeth, etc., can solve the problem of large inertial force and dynamic load, and achieve small inertial force, small vibration, and less excess binding force. Effect

Inactive Publication Date: 2005-04-20
林志贺
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0004] In order to overcome the defects of the inertial force and large dynamic load of the existing pulsating continuously variable transmission, the present invention provides a rope type pulsating continuously variable transmission, which not only has the advantages of the existing pulsating continuously variable transmission, Moreover, compared with the existing pulsating continuously variable transmission, it has the characteristics of high input speed, small inertial force and dynamic load. It is a new model with high speed, stable operation and high efficiency.

Method used

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  • Cable type impulse stepless gear box
  • Cable type impulse stepless gear box
  • Cable type impulse stepless gear box

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Embodiment Construction

[0020] Attached below figure 2 Let’s talk about the use of an even number of output mechanisms, and every two are a group; the two output mechanisms in each group are basically symmetrically distributed relative to the axis of the drive wheel of the transmission mechanism, and the distance between each output mechanism relative to the drive wheel of the transmission mechanism is preferably equal; each group The two active rings of the output mechanism are directly or indirectly connected by springs in the opposite directions of the ropes pulling the active rings to do work. The principle of the rope-type pulsating continuously variable transmission. When doing work, the adjustable crank moves circularly in the direction of the arrow. When the adjustable crank moves in the upper half circle (that is, from point a to point b), the overrunning clutch on the right does work, and the overrunning clutch on the left is in a disengaged state (idling). The movement of the left overrunn...

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Abstract

The invention discloses a rope-type pulsating stepless transmission, which uses an adjustable crank to pull the active ring of the output mechanism through the rope to do work, and uses a spring to pull the return stroke to realize the whole transmission. The pulsating continuously variable transmission has high input speed, low vibration and high efficiency, and is mainly used in continuously variable transmission systems of automobiles and outdoor mechanical equipment.

Description

technical field [0001] The invention relates to a mechanical continuously variable transmission, in particular to a pulse type continuously variable transmission. Background technique [0002] The pulsating continuously variable transmission is a transmission device composed of three basic parts: transmission mechanism, output mechanism and speed regulating mechanism. The transmission mechanism changes the uniform rotation of the input shaft into the reciprocating swing of the rocker; the speed regulating mechanism changes the amplitude of the reciprocating swing of the rocker by changing the length of the adjustable crank; It is a pulsating one-way rotation output. [0003] The transmission mechanism of the pulsating continuously variable transmission adopts a geometrically closed low-level mechanism, so it has the characteristics of reliable operation, high load capacity, and stable transmission performance. The speed can be zero, and there are many speed regulation meth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H37/12F16H61/28F16H61/32
Inventor 林志贺
Owner 林志贺
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