Automobile door anti-pinch device
A technology for automobile doors and anti-pinch devices, which is applied to signal devices, automatic starting devices, safety devices of power device control mechanisms, etc. Reliability and safety, avoidance of false flameout, effect of preventing false flameout operation
Active Publication Date: 2015-09-09
ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
View PDF2 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0006] The problem existing in the anti-pinch device of the automobile door is that it is only suitable for the anti-pinch of the side-opening door of the bus. And the disadvantages of poor safety performance
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0019] The technical solutions of the present invention will be further specifically described below through the embodiments and in conjunction with the accompanying drawings.
[0020] Such as figure 1 As shown, the present invention includes a vehicle throttle control motor 3, a vehicle speed sensor 4, an automobile driving computer 1, a vehicle door closing state detection sensor 2, and the vehicle door closing state detecting sensor 2 is connected to the automobile driving computer 1;
[0021] As preferably, said car door closing state detection sensor 2 is arranged at the car door lock place, is a pressure sensor; The present invention also includes the handle touch sensor 5 that is arranged on the car door handle, an electronic braking device 6 and an alarm device 7. The handle touch sensor 5, the electronic brake device 6 and the alarm device 7 are all electrically connected with the car trip computer 1.
[0022] The anti-pinch device of the car door works according to...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
An anti-pinch device of vehicle doors comprises a vehicle throttle control engine, a vehicle speed sensor, a vehicle driving computer and a door closure state detection sensor which is connected with the vehicle driving computer. When a vehicle is in stagnation or idling states, the door closure state detection sensor is communicated with the vehicle driving computer and enters a state of detection. After passengers get off the vehicle and the vehicle door is closed normally, the vehicle throttle control engine operates normally. When the vehicle drives normally, the door closure state detection sensor enters a dormant state due to power disconnection. When the passengers get off the vehicle leaving clothing or personal belongings pinched by the vehicle door, the clothing or the personal belongings drag the vehicle door to vibrate, and the vehicle driving computer sends out instructions to stop the vehicle throttle control engine being powered, so that the vehicle shuts down and is unable to move forwards. The anti-pinch device is simple in structure, reliable in operation, high in operational reliability and safety performance, and especially applicable to the anti-pinch device of vehicle doors of cars.
Description
technical field [0001] The invention relates to the field of automobile safety devices, in particular to an automobile door anti-pinch device suitable for cars. Background technique [0002] When the occupant gets off in a private car or taxi and closes the door, clothing or belongings may be caught by the door. If the driver fails to find out in time or has an emergency response error after finding out and continues to drive the vehicle, he will take the occupant down and injure the occupant, and serious accidents such as car crash and death will also occur. There have been many reports of similar accidents at home and abroad. [0003] Existing people have designed some automobile door anti-pinch devices at present: [0004] For example, a car door anti-pinch device disclosed in a Chinese patent application document with application date 2012.10.18, application number 201210397041.X, and name "Bus door anti-pinch device based on pressure sensor"; It is composed of a pres...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B60Q9/00B60K28/00B60T7/12
Inventor 黄宝丽张杰戴礼强邹凌华吴成明赵福全
Owner ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD