Invention Grant
US08240677B2 Active material based seal assemblies 有权
活性材料基密封组件

Active material based seal assemblies
Abstract:
Active seal assemblies employing active materials that can be controlled and remotely changed to alter the seal effectiveness, wherein the active seal assemblies actively change modulus properties such as stiffness, shape orientation, and the like. In this manner, in seal applications tailored for vehicles such as in a vehicle door application, door opening and closing efforts can be minimized yet seal effectiveness can be maximized.
Public/Granted literature
Information query
Patent Agency Ranking
0/0