A restraint assembly includes a base member, a pawl, a lock member, and an actuator assembly. The base member has a first side plate spaced apart from a second side plate. The pawl is pivotally coupled to the first side plate and the second side plate by a first pin. The lock member is pivotally coupled to the first side plate and the second side plate by a second pin. The actuator assembly includes a first shape memory alloy actuator that is drivably connected to the pawl and a second shape memory alloy actuator that is drivably connected to the lock member.
SMA actuated restraint assembly
2018-11-06
Patent
Electronic Resource
English
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F03G Feder-, Gewichts-, Trägheits- oder ähnliche Kraftmaschinen , SPRING, WEIGHT, INERTIA, OR LIKE MOTORS |