Communications: electrical – Land vehicle alarms or indicators – Of collision or contact with external object
Reexamination Certificate
2011-05-31
2011-05-31
Lee, Benjamin C (Department: 2612)
Communications: electrical
Land vehicle alarms or indicators
Of collision or contact with external object
C015S325000, C318S568120, C340S438000, C700S245000, C901S001000, C901S046000, C901S049000, C901S050000
Reexamination Certificate
active
07952470
ABSTRACT:
A collision detection apparatus is provided, which includes a main body, at least an air bag disposed at the periphery of the main body and at least a baro sensor. The air bags communicate with each other. The air bag is connected to the baro sensor to detect the pressure at different time points and the pressure variations. The apparatus judges whether a collision has occurred and the collision force is detected by the baro sensors. The time point of collision occurrence and the collision position according to the pressures of the air bags at different time points are determined.
REFERENCES:
patent: 4865388 (1989-09-01), Nemoto
patent: 5060932 (1991-10-01), Yamaguchi
patent: 5575497 (1996-11-01), Suyama et al.
patent: 2002/0037707 (2002-03-01), Yoshioka et al.
patent: 2004/0164535 (2004-08-01), Katsuda
patent: 2006/0074338 (2006-04-01), Greenwald et al.
patent: 2006/0163833 (2006-07-01), Haire
patent: 2006/0231321 (2006-10-01), Takahashi
patent: 2006/0260090 (2006-11-01), Kim
patent: 2006/0276965 (2006-12-01), Ide
patent: 2452885 (2001-10-01), None
patent: 1493247 (2004-05-01), None
patent: 2664858 (2004-12-01), None
patent: 2002-117472 (2002-04-01), None
patent: 2005-040596 (2005-02-01), None
patent: 2006-290260 (2006-10-01), None
“Notice of Allowance of Taiwan counterpart application”, issued on Nov. 26, 2009, p. 1-p. 3.
Chang Nai-Chia
Chen Lai-Sheng
Chung Yu-Liang
Liao Ching-Chi
Mao Yen-Chieh
Industrial Technology Research Institute
Jianq Chyun IP Office
King Curtis J
Lee Benjamin C
LandOfFree
Collision detection apparatus, collision detecting method... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Collision detection apparatus, collision detecting method..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Collision detection apparatus, collision detecting method... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2618860