Mechanical cruise control device for automobiles
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- 何浩君
- Publication Date
- 2012-07-18
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
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Abstract
Description
Technical field
[0001] The invention relates to a device for controlling the running speed of an automobile, which is fully mechanically operated without the assistance of electronic equipment. Background technique
[0002] Presently known cruise control device is mainly made up of control switch, control assembly (cruise computer), server (executive agency). The working principle of the cruise control system is that the cruise control component reads the pulse signal sent by the vehicle speed sensor and compares it with the set speed, so as to adjust the increase or decrease of the throttle opening so that the vehicle always maintains the set speed. fixed speed, but at the same time there are many shortcomings: 1. The manufacturing cost is high, and it is usually equipped with high-end cars; 2. The reliability of electronic equipment is unstable, prone to failure, and the maintenance cost is high; 3. The generator equipped with the original car The amount of power generati...