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Three-shaft type automatic transmission

An automatic transmission, shaft-type technology, applied in the direction of transmission, transmission control, components with teeth, etc., can solve the problems of shifting power interruption, automatic transmission cannot provide continuous power output, etc., to achieve rapid shifting, structural Simple, solve the effect of shifting power interruption

Inactive Publication Date: 2017-09-29
FULAIYIN AUTOMOBILE PARTS
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  • Abstract
  • Description
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Problems solved by technology

[0003] In order to solve the defect that the above-mentioned automatic transmission cannot provide continuous power output, the present invention provides a three-shaft automatic transmission. According to the different arrangement of the gear shafts, two clutches and two output shafts are used to fundamentally solve the problem of The problem of interruption of gear shifting power has the characteristics of simple structure, high transmission efficiency and rapid shifting, which greatly improves the performance of the vehicle

Method used

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Embodiment Construction

[0017] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0018] combine figure 1 As shown, a three-shaft automatic transmission includes an engine 1, a first clutch 3, a second clutch 2, an outer transmission shaft 4, an inner transmission shaft 5, a differential 6, a first output shaft 7, and a second output shaft 8. Oil pump shaft 9, oil pump 10, reverse gear shaft 11.

[0019] The three-shaft automatic transmission includes an engine 1, an input shaft and a clutch, the input shaft is connected with the engine, and the clutch is connected with the input shaft. The clutch includes a first clutch 3 and a second clutch 2, the input shaft includes an outer transmission shaft 4 and an inner transmission shaft 5, the first clutch 3 is connected with the inner transmission shaft 5, the second clutch 2 is ...

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Abstract

The invention discloses a three-shaft automatic transmission, which includes an engine, an input shaft, and a clutch. Transmission shaft, the first clutch is connected with the inner transmission shaft, the second clutch is connected with the outer transmission shaft, the first clutch is connected with 1, 3, 5 odd-numbered gears and reverse gear, and the second clutch is connected with 2, 4, 6 even-numbered gears; The first output shaft and the second output shaft are connected to the input shaft through the differential; gears 1, 2, 3, and 4 are installed on the first output shaft, and gears 5, 6, and 4 are installed on the second output shaft. Reverse gear. The transmission of the present invention adopts two clutches and two output shafts according to the different arrangements of the gear shafts, which fundamentally solves the problem of interruption of shifting power, and has the characteristics of simple structure, high transmission efficiency, and rapid shifting, making the vehicle performance has been greatly improved.

Description

technical field [0001] The invention relates to the technical field of automobile transmissions, in particular to a three-shaft automatic transmission. Background technique [0002] Automobile transmission is a set of transmission devices used to coordinate the engine speed and the actual driving speed of the wheels, and is used to exert the best performance of the engine. The transmission can generate different gear ratios between the engine and the wheels during the running of the car, and the engine can work at its best power performance state through gear shifting. Automatic transmission is one of the key assemblies of modern automobile transmission system. The development of automatic transmission has gone through mechanical transmission, mechanical automatic transmission, automatic transmission and continuously variable transmission. However, the power of the automatic transmission is prone to interruptions during shifting, which makes the output performance intermitt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H37/08F16H61/30
CPCF16H37/0806F16H61/30F16H2061/301
Inventor 马大军宋小聪
Owner FULAIYIN AUTOMOBILE PARTS
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