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Hybrid power driving device

A driving device and hybrid technology, applied in the direction of power devices, hybrid vehicles, pneumatic power devices, etc., can solve problems such as high cost and complex system

Pending Publication Date: 2021-05-18
河南金凯迪新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Today's hybrid vehicles are divided into series (SHEV), parallel (PHEV) and hybrid, all of which need to be redeveloped, and the system is complex and costly

Method used

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  • Hybrid power driving device

Examples

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Embodiment Construction

[0014] exist figure 1 Among them, a spur gear 14 is set between the driven bevel gear 15 and the driven bevel gear fixed plate 5, a drive motor 8 is set on the other side of the rear axle housing 4 corresponding to the transmission shaft 3, and the output shaft of the motor 8 is set with a gear 13 and a spur gear 14 form the gear transmission mechanism. A vehicle speed sensor 17 is arranged on the gearbox 2, and a gear sensor 12 is arranged on the vehicle. The motor 8 is electrically connected to the controller 10 , the controller 10 is electrically connected to the storage battery 11 , the controller 10 is electrically connected to the accelerator sensor 9 , and the controller 10 is electrically connected to the gear sensor 12 . The transmission shaft 3 is in transmission connection with the driving bevel gear 16 , the driving bevel gear 16 is in meshing transmission connection with the driven bevel gear 16 , and the half shaft 7 is in transmission connection with the differ...

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Abstract

The invention discloses a hybrid power driving device capable of being widely applied to new energy automobiles. A straight gear is arranged between a driven bevel gear in a rear axle and a driven bevel gear fixing disc, a driving motor is arranged on the other side, corresponding to a transmission shaft, of the rear axle, and a gear is arranged on an output shaft of the motor and forms a gear transmission mechanism with the straight gear. A speed sensor and a power takeoff are arranged on the gearbox, and the power takeoff drives a generator to generate power; the vehicle is provided with a gear sensor, the controller limits the highest rotating speed of the motor according to a gear signal of the gear sensor, and the highest rotating speed of the motor of each gear is in direct proportion to the transmission rotating speed of each gear of the gearbox. A vehicle speed sensor signal and a controller overload current signal finely adjust the rotation speed of the motor.

Description

[0001] Technical field [0002] The invention relates to a hybrid driving device, which belongs to the driving system of new energy vehicles. Background technique [0003] With the implementation of the country's new energy vehicle industry planning and double credit policy, hybrid vehicles are becoming more and more popular. The current hybrid vehicles are divided into series (SHEV), parallel (PHEV) and hybrid, all of which need to be redeveloped, and the system is complex and costly. Contents of the invention [0004] The invention provides a hybrid driving device, which can realize hybrid driving only by a small part of improvement. [0005] The technical solution adopted by the present invention to solve its technical problems is: a spur gear is arranged between the driven bevel gear in the rear axle and the fixed plate of the driven bevel gear, and a driving motor is arranged on the other side of the rear axle corresponding to the transmission shaft. The output shaft ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K6/48B60K6/547B60L15/20
CPCB60K6/48B60K6/547B60L15/20B60L2240/12B60L2240/48Y02T10/62Y02T10/72
Inventor 吕亚民林洪立
Owner 河南金凯迪新能源科技有限公司