Unlock instant, AI-driven research and patent intelligence for your innovation.

Output shaft one-way clutch locking device

A technology of one-way clutches and locking devices, which is applied in the direction of combination of one-way clutches, clutches, couplings and brakes. Simple, easy-to-process, low-cost effects

Inactive Publication Date: 2018-05-15
TIANJIN VOCATIONAL INST
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the existing locking device is relatively complicated, the processing is difficult, and there are disadvantages such as inconvenient operation, high processing cost, and difficult layout and realization
In particular, the parking lock clutch sleeve is required to lock the front and rear sections of the output shaft, and the locking action is too cumbersome

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Output shaft one-way clutch locking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The present invention will be further described in detail below through the specific examples, the following examples are only descriptive, not restrictive, and cannot limit the protection scope of the present invention with this.

[0013] A one-way clutch locking device for an output shaft, the innovation of which is that it is composed of a friction plate 9, a pressure plate 8, a piston 7, a sealing ring 6 and a snap ring 2, and the friction plate is connected to the output shaft through a spline Section 3 is connected, the pressure plate is connected with the front section 5 of the output shaft through splines, the snap ring is arranged on the inner wall of the front section of the output shaft, a piston is arranged between the snap ring and the pressure plate, and at the opening of the piston A sealing ring is provided, and the cavity surrounded by the piston, the sealing ring and the inner wall of the front section of the output shaft forms an oil injection chamber ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an output shaft one-way clutch locking device. The device is characterized by comprising frication plates, pressure plates, pistons, sealing rings and clamping rings, the friction plates are connected with a rear section of the output shaft through a spline, and the pressure plates are connected with front sections of the output shaft through the spline; the clamping ringsare arranged on the inner walls of the front sections of the output shaft, and the pistons are arranged between the clamping rings and the pressing plates; and the sealing rings are arranged at the openings of the pistons, and oil injection cavities are formed by cavities defined by the pistons, the sealing rings and the inner walls of the front sections of the output shaft. The output shaft one-way clutch locking device has the advantages of being scientific and reasonable in structural design, simple in structure, convenient to operate, easy to machine, low in cost, relatively high in innovation and the like.

Description

technical field [0001] The invention belongs to the fields of automobiles, tractors, engineering machinery and other ground mobile equipment, and relates to a locking device, in particular to a locking device for an output shaft one-way clutch. Background technique [0002] The one-way clutch has the advantages of simple structure, low manufacturing cost, strong practical function, long service life and high reliability, and is widely used in vehicles. However, the locking problem of the output shaft one-way clutch often needs to be realized by parking, and the operation, manufacture and installation are very cumbersome. The main structure of the existing locking device is: including the splines at the front section of the output shaft, the splines at the rear section of the output shaft, the locking clutch sleeve and the inner splines of the locking clutch sleeve arranged in the locking clutch sleeve, the splines at the front section of the output shaft are made of On the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F16D41/04F16D67/04
CPCF16D41/04F16D67/04
Inventor 成起强
Owner TIANJIN VOCATIONAL INST