Reversing control method, driving force control unit, control system, method, and vehicle

A technology of control system and control unit, which is applied to control drive, vehicle components, electric vehicles, etc., can solve the problems of driver inconvenience, lack of auxiliary power for reversing, and heavy weight, so as to increase driving comfort, prevent hidden dangers of accidents, and ensure safe effect

Active Publication Date: 2017-04-12
BOSCH AUTOMOTIVE PROD SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the vehicle turns around and enters and exits the garage, because the vehicle is heavy and does not provide auxiliary power for reversing, the driver must get off the vehicle and push it manually to reversing, which brings inconvenience to the driver.

Method used

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  • Reversing control method, driving force control unit, control system, method, and vehicle
  • Reversing control method, driving force control unit, control system, method, and vehicle
  • Reversing control method, driving force control unit, control system, method, and vehicle

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Embodiment Construction

[0017] Preferred embodiments of the vehicle driving force control system and method thereof according to the present invention will be described in detail below with reference to the accompanying drawings.

[0018] figure 1 It is a structural schematic diagram of a vehicle driving force control system according to an embodiment of the present invention. The vehicle drive force control system includes a forward request unit 10 , a reverse request unit 9 , a driver detection unit 11 , a drive unit 12 , and a control unit 13 . The control unit 13 includes an input terminal and an output terminal, the input terminal is connected with the forward request unit 10 , the reverse request unit 9 and the driver detection unit 11 , and the output terminal is connected with the drive unit 12 . The control unit 13 controls the magnitude and direction of the output drive force of the drive unit 12 according to the signals of the forward request unit 10 , the reverse request unit 9 and the d...

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PUM

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Abstract

The invention discloses a backing-up control method, a driving force control unit, a driving force control system, a driving force control method and a vehicle. The driving force control system comprises an advancing request unit, a backing-up request unit, a driver detection unit, a driving unit and the control unit. The control unit controls driving force according to signals sent by the advancing request unit, the backing-up request unit and the driver detection unit. When a driver does not sit on a seat, the vehicle is enabled to advance or back up within a limited speed range, and accordingly a certain driving force can be provided for the vehicle to make it easier for the driver to push the vehicle while potential accidents are effectively prevented. The driving force control system also has a delay control function, when an advancing request signal and a signal indicating that the driver does not sit on the seat exceed a certain time, the driving force is controlled in a limited way, and accordingly vehicle speed cannot be limited under the condition that the driver leaves the seat for a short time due to bumping, and vehicle safety is further guaranteed.

Description

technical field [0001] The invention relates to a reversing control method, a driving force control unit, a control system, a method and a vehicle. Background technique [0002] Existing two-wheeled vehicles or tricycles generally not provided with reversing device take electric motor, gasoline engine or diesel engine as power source. When the vehicle turns around and enters and exits the garage, because the vehicle is heavy and does not provide reversing auxiliary power, the driver must get out of the car, and can reversing with manpower, which brings inconvenience to the driver. [0003] Therefore, it is necessary to provide a reversing control unit, a control system, and a method for existing vehicles. Contents of the invention [0004] For this reason, the object of the present invention is to overcome at least one shortcoming in the above-mentioned prior art, and to provide an improved vehicle driving force control system, comprising: a forward request unit, a revers...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L15/20
CPCY02T10/72
Inventor 湛康
Owner BOSCH AUTOMOTIVE PROD SUZHOU
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