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Gear for automobile automatic transmission

An automatic transmission and gear technology, applied in the direction of belts/chains/gears, elements with teeth, portable lifting devices, etc., can solve the problem of affecting the speed change effect of automobile transmissions, poor gear meshing transmission effects, and inability to quickly adjust gears and The connection tightness of the rotating shaft and other issues are achieved to facilitate the installation and removal of gears, the adjustment of connection tightness, and the effect of simple structure

Inactive Publication Date: 2018-04-06
江苏盛安传动股份公司
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  • Summary
  • Abstract
  • Description
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Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcomings in the prior art, such as: the gear used for automatic transmission of automobiles cannot realize the fast adjustment of the connection tightness between the gear and the rotating shaft, so that the meshing transmission effect of the gear is not good, and then affects the automobile. The shifting effect of the transmission, and the proposed gear for the automatic transmission of the car

Method used

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  • Gear for automobile automatic transmission
  • Gear for automobile automatic transmission

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0015] refer to Figure 1-2 As shown, the gear for automatic transmission of automobiles includes a gear housing 1, one side of the gear housing 1 is provided with an annular groove, one side of the annular groove is provided with a rotating ring 2, the bottom of the annular groove is provided with a fixed block 4, and the fixed block 4 One side is provided with a rotating port, and a locking rod 3 is inserted in the rotating port. One end of the locking rod 3 passes through the rotating port and the rotating ring 2 and is connected to the inner wall of the annular groove. One side of the bit ring is provided with a socket, and an inner rod 11 is inserted in the socket, and one end of the inner rod 11 is connected with a first sleeve 7, and the other end of the inner rod 11 is...

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Abstract

The invention discloses a gear for an automobile automatic transmission. The gear comprises a gear shell, an annular groove is formed in one side of the gear shell, and a rotating ring is arranged onone side of the annular groove; a fixing block is arranged at the bottom of the annular groove, and a rotating opening is formed in one side of the fixing block; a locking rod is inserted into the rotating opening, and one end of a locking rod penetrates through the rotating opening and a rotary ring to be connected with the inner wall of the annular groove; a limiting ring is arranged in the middle of the annular groove, an inserting opening is formed in one side of the limiting ring, and an inner rod is inserted into the inserting opening; one end of the inner rod is connected with a first sleeve, the other end of the inner rod is sleeved with a second sleeve, and a rotating shaft is arranged in a rotating groove.

Description

technical field [0001] The invention relates to the technical field of gears for automatic transmissions of automobiles, in particular to a gear for automatic transmissions of automobiles. Background technique [0002] The transmission is a gear transmission device that can change the transmission ratio of the output shaft and the input shaft in fixed or stepwise steps, also known as a gearbox. The speed changer is composed of a transmission mechanism and a speed change mechanism, which can be made into a separate speed change mechanism or combined with the transmission mechanism in the same housing. Most of the transmission mechanisms are driven by ordinary gears, and some are driven by planetary gears. Ordinary gear transmission transmission mechanisms generally use slip gears and clutches. Sliding gears are divided into multi-sliding gears and shifting sliding gears. The triple sliding gear is used for speed change, and the axial dimension is large; the shifting slidin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H55/17F16H55/12
CPCF16H55/17F16H55/12
Inventor 周业刚范能胜黄春郭金祥林中梅孙步群
Owner 江苏盛安传动股份公司
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