LM of micromechanical accelerometers
Numéro d’image : 11894856
| Micromechanic accelerometer. Light micrograph of micromechanical accelerometers used in car airbags. Each one has a set of interlocking 'teeth' (such as at centre) which can move relative to one ano- ther. They contain inductors,devices which gener- ate an electric current in response to a change in the magnetic field. During a high acceleration or deceleration,the 'teeth' move towards each other,causing a change in the magnetic field. The signal from the inductors is then amplified to activate a system which inflates the air-bag. This device has been manufactured,using the same techniques used to make silicon chips,for Daimler-Benz in Germany. Magnification: x100 at 6x9cm size | |
| Licence : | Droits gérés |
| Crédit: | Science Photo Library / Steger, Volker |
| Taille de l’image : | 3808 px × 2516 px |
| Model Release : | Non requis |
| Property Release : | Non requis |
| Restrictions : | - |
Prix pour cette image À partir de 45 €
Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €