Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Mechanical absorption systems for an active bonnet hinge










Image Number 8 for United States Patent #7913795.

The invention relates to a safety device for raising the bonnet of a motor vehicle in the event of a collision with a pedestrian. The safety device includes a pyrotechnic actuator provided with a thrust piston secured to a mechanism for raising the bonnet and able to deploy the said mechanism which is itself secured to the said bonnet, and a blocking device intended to block the said actuator in a given position. The main characteristic of this device is that it is made up of a shock-absorbing device employed when a pedestrian hits the bonnet which has been raised, so that the assembly consisting of the bonnet, the raising mechanism and the piston can move under the effect of the impact while at the same time being retarded.








 
 
  Recently Added Patents
Electronic device
Method and apparatus for channel coding and decoding in a communication system using a low-density parity-check code
In situ co-development of oil shale with mineral recovery
Cigar cutter
Selective androgen receptor modulators
Non-volatile memory device
Light emitting device and method of manufacturing the same
  Randomly Featured Patents
Manually charged fluid dispenser having a hydraulically biased charging rod
Satellite-based cellular telecommunications system utilizing a multiple registration location register
Low eddy current cryogen circuit for superconducting magnets
Single-use syringe with non-retractable piston
Method and apparatus for surgical operation using microwaves
Positive-sealing bottle cap
Safety attachment for lawn mowers
Frame filter press and apparatus
Resin coated metal foil, metal clad laminate, printed wiring board using them, and manufacturing method thereof
Composition for promoting healing