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Stamping and welding type torque converter with belt wheel input end and gear sleeve output end

A torque converter and pulley technology, applied in the field of torque converters, can solve problems such as poor versatility

Inactive Publication Date: 2015-12-23
BENGBU TEYOUJIA MINING ENG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcoming of poor versatility of the input and output modes adopted in the current stamping and welding type hydraulic torque converter, and propose a stamping and welding type variant with a pulley input end and a tooth sleeve output end. Torque

Method used

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  • Stamping and welding type torque converter with belt wheel input end and gear sleeve output end
  • Stamping and welding type torque converter with belt wheel input end and gear sleeve output end

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Embodiment Construction

[0013] Such as figure 1 As shown, the present invention provides a press-welded torque converter with a pulley input end and a gear sleeve output end, which includes a torque converter 1. The torque converter 1 uses a press-welded hydraulic torque converter. One side of the torque converter 1 is provided with an input shaft 2, and the other side of the torque converter 1 is provided with an output shaft 3. The outer side of the input shaft 2 is fixedly connected with a pulley shaft 4, on the pulley shaft 4 The belt pulley 5 is matched and connected, and a section of screw rod on the outer side of the pulley shaft 4 is locked and fixed on the screw rod by a lock nut.

[0014] Combine figure 2 As shown, an input board 7 is sleeved on the input shaft 2, and the input board 7 includes an input board sleeve 7a sleeved on the input shaft 2, and the input board sleeve 7a is provided in the middle of the cavity. An annular protrusion 7c is sleeved on the input shaft 2, a sealing ring 1...

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Abstract

The invention relates to a stamping and welding type torque converter with the belt wheel input end and the gear sleeve output end. The stamping and welding type torque converter comprises a torque converter body (1). One side of the torque converter body (1) is provided with an input shaft (2). The other side of the torque converter body (1) is provided with an output shaft (3). The stamping and welding type torque converter is characterized in that the input shaft (2) is connected with a belt wheel shaft (4), the belt wheel shaft (4) is connected with a belt wheel (5) in a matched manner, and the output shaft (3) is connected with a gear sleeve (6) in a sleeving manner. The stamping and welding type torque converter has the beneficial effects that the university is high, meanwhile under the action of an input plate, deformation of the input shaft can be prevented effectively, and the service life of the stamping and welding type torque converter is prolonged; a pump wheel gear sleeve inner bearing supporting output end is adopted, the acting force is enhanced, a gear on the gear sleeve drives a transfer gear, multiple power take-off openings are generated, and multiple oil pumps are driven; oil is supplied to the stamping and welding type torque converter, and the technical problems of tasks of oil supply of a steering gear box and oil supply of a working engine oil motor are solved.

Description

Technical field [0001] The invention relates to the technical field of torque converters, in particular to a punch-welded torque converter with a belt pulley input end and a gear sleeve output end. Background technique [0002] The hydraulic component of the torque converter consists of a pump wheel, a turbine, and a guide wheel. It is a non-rigid torque converter with liquid as the working medium. It is installed between the engine and the transmission and uses hydraulic oil as the working medium. Play the role of torque transmission, torque conversion, speed change and clutch. The press-welded torque converter has the highest market share in the current vehicle transmission market. The input method of the existing press-welded torque converter is connected to the engine by an elastic plate, and the output method uses a pump wheel bushing and copper Set to support the output end, and use the pump wheel bushing fork to drive the built-in oil pump for self-supply. This input and ...

Claims

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Application Information

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IPC IPC(8): F16H47/06F16H57/021F16H57/023
CPCF16H47/06F16H47/065F16H57/021F16H57/023
Inventor 封洁莹
Owner BENGBU TEYOUJIA MINING ENG MACHINERY