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










Image Number 5 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
Strongly bound carbon nanotube arrays directly grown on substrates and methods for production thereof
Testing SQL query writing skills
Faucet
Metal-doped oxide, method of preparing the same, and solid oxide electrolyte using the metal-doped oxide
Systems and related methods of user-guided searching
Methods for integrating the production of cellulose nanofibrils with the production of cellulose nanocrystals
Solid state lighting devices and associated methods of manufacturing
  Randomly Featured Patents
Electrical connector
Abdominal retractor
Automated system for playing live casino table games having tabletop changeable playing card displays and play monitoring security features
Method to control electromechanical valves
Magnetic field sensor with improved differentiation between a sensed magnetic field signal and a noise signal
Continuous liquid extraction process with periodic flow of the denser stream
Method and apparatus for configuration and analysis of network routing protocols
Silver-(carboxylate-azine toner) particles for photothermographic and thermographic imaging
Method of doping sidewall of isolation trench
Cordless telephone with automatic telephone answering/recording function