Patent ID: 7243895
Filing Date: 2007-07-17
Classification: F16F,H02K

Abstract:
1. A damping and mounting structure for a motor, comprising: a bracket to which a motor is mounted, said bracket being provided with a plurality of through-holes; a housing having a driven element which is driven by said motor on said bracket; a plurality of threaded holes and positioning recesses coaxial to said threaded holes, provided in said housing; a plurality of cylindrical damper bushes made of an elastic material, mounted in said through-holes; a plurality of retainer bushes made of a material harder than said damper bushes and inserted in said damper bushes, said retainer bushes being provided, at the front ends thereof, with positioning projections which are inserted into said positioning recesses; a plurality of set screws which extend through said retainer bushes from a surface of said bracket and are screwed into said threaded holes of said housing; and wherein said retainer bushes have radially extending flanges that engage a surface of said housing and a surface of a corresponding damper bush.