Invention Grant
- Patent Title: Automobile with anti-collision function and anti-collision method
- Patent Title (中): 汽车具有防碰撞功能和防碰撞方式
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Application No.: US14256957Application Date: 2014-04-19
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Publication No.: US09121946B2Publication Date: 2015-09-01
- Inventor: An-An Pan
- Applicant: Fu Tai Hua Industry (Shenzhen) Co., Ltd. , HON HAI PRECISION INDUSTRY CO., LTD.
- Applicant Address: CN Shenzhen TW New Taipei
- Assignee: Fu Tai Hua Industry (Shenzhen) Co. Ltd.,HON HAI PRECISION INDUSTRY CO., LTD.
- Current Assignee: Fu Tai Hua Industry (Shenzhen) Co. Ltd.,HON HAI PRECISION INDUSTRY CO., LTD.
- Current Assignee Address: CN Shenzhen TW New Taipei
- Agency: Novak Druce Connolly Bove + Quigg LLP
- Priority: CN201314170789 20130913
- Main IPC: G06F7/70
- IPC: G06F7/70 ; G01S17/93 ; B60T7/12 ; B60T7/22 ; G01S17/42

Abstract:
An automobile includes a main body, and an infrared detecting unit on the front portion of the main body. The infrared detecting unit includes an infrared emitter connected to a motor, and an infrared receiver. An anti-collision method includes controlling the motor to rotate to rotate the infrared emitter. Controlling the rotating infrared emitter at each rotated position to emit infrared lights with an effective projection range L which form an illuminating trajectory spaced from the front portion by a distance S. Calculating a height of a protruding portion on the road surface according to the effective projection range L, the distance S, and the distance between the infrared detecting unit and the road surface H, if the infrared receiver receives the reflected infrared lights reflected by the protruding portion. Actions are preformed to protect the automobile if the calculated height is greater than a preset value.
Public/Granted literature
- US20150081185A1 AUTOMOBILE WITH ANTI-COLLISION FUNCTION AND ANTI-COLLISION METHOD Public/Granted day:2015-03-19
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