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Automatic steering clutch device suitable for unmanned formula car

A formula racing, automatic steering technology, applied to the steering control, electric steering mechanism, power steering mechanism installed on the car, etc., can solve the problem that the gears cannot be smoothly meshed.

Active Publication Date: 2021-06-18
HEFEI UNIV OF TECH
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  • Description
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Problems solved by technology

However, this device also has the problem that the gears cannot mesh smoothly when switching to the unmanned state again after the gears are separated.

Method used

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  • Automatic steering clutch device suitable for unmanned formula car
  • Automatic steering clutch device suitable for unmanned formula car

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Embodiment Construction

[0026] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the relationship between the components in a certain posture. If the specific posture changes, the directional indication will also change accordingly.

[0027] The following will describe this example more clearly and completely in conjunction with the drawings in the embodiments of the present invention,

[0028] The working principle of an automatic steering clutch device suitable for driverless formula racing cars is as follows:

[0029] 1. Unmanned driving state

[0030] When being in unmanned driving, the left small motor 3.3 and the right small motor 3.3 in the self-made clutch 3 rotate at the same rate simultaneously, and through thread transmission, the left pull rod 3.2 and the right pull rod 3.2 are applied pressure to the connection plate 3.10. Because the...

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Abstract

The automatic steering clutch device is mainly composed of a DC servo motor, a planetary gear reducer, a self-baking clutch and a bevel gear set, and the self-baking clutch is composed of a small motor, a pull rod, a first connecting shaft, a second connecting shaft, a first connecting disc, a second connecting disc and other parts. According to the device, a direct-current servo motor and a planetary gear reducer are connected with and separated from a traditional steering mechanism through the self-baking clutch, and an unmanned automatic steering function can be achieved by connecting the direct-current servo motor with the traditional steering mechanism when an unmanned formula car is in an unmanned driving state; however, when the driving mode is switched to manned driving, the rotating resistance of the direct-current servo motor and the planetary gear reducer can cause the problem that the driver is difficult to steer. The device is novel in structure and small in occupied space. A new thought is provided for the design of the automatic steering device of the unmanned formula car.

Description

technical field [0001] The present application relates to the technical field of formula racing cars, in particular to an automatic steering clutch device suitable for driverless formula racing cars. Background technique [0002] In recent years, with the rapid development of science and technology, there have been many science and technology that facilitate people's livelihood and serve the people. In these emerging fields, unmanned driving technology is particularly prominent. It is formed by the integration of advanced technologies in various fields, and is the product of the combination of computer science, image recognition, environment integration, and artificial intelligence technology. Unmanned vehicles are bound to be an important direction of future vehicle development. [0003] With the development of unmanned driving technology, the unmanned driving formula competition for Chinese college students is also gradually rising. All major domestic universities have ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D5/04B62D7/20B62D3/12B62D1/28B62D15/02
CPCB62D5/043B62D7/20B62D3/12B62D1/283B62D15/021
Inventor 徐东镇史根木朱英楠陈奇
Owner HEFEI UNIV OF TECH
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