A headlamp having a mounting hole formed in the curved outer surface of a reflector housing along an axis which is generally parallel to the optical axis of the housing and which is adapted to receive a push-in type vent device formed with a skirt having a configuration that provides a good sealing relationship with the curved outer surface of the housing.
申请公布号
US5003446(A)
申请公布日期
1991.03.26
申请号
US19900575757
申请日期
1990.08.31
申请人
GENERAL MOTORS CORPORATION
发明人
NAGENGAST, WILLIAM E.;MELLINGER, JAMES S.;MCMAHAN, DAVID R.