A pulley having an axis of rotation includes a flexible projection portion configured for rotatable snap-lock engagement with an object having an aperture.
申请公布号
US2010119295(A1)
申请公布日期
2010.05.13
申请号
US20080268479
申请日期
2008.11.11
申请人
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
发明人
RENKE DAVID T.;BROWNLIE, JR. GAVIN J.;FARNER CHERYL L.
