Abstract: An improved bridge-shaped molded plastic passageway to carry an automotive wiring harness over a driveshaft tunnel in an automobile chassis is disclosed. The passageway is made up of conforming base and cover components joined by two parallel hinged connectors. The base and cover are molded in a co-oriented condition so the cover is right-side-up relative to the base in both the open and closed conditions. Closing the passageway is accomplished by rectilinear movement of the cover relative to the base and the connector elements are concealed within the passageway when closed. Mold height and draw are dramatically reduced by this design.

Abstract: An apparatus for securing a module in a fixed position is disclosed. The apparatus includes at least two guidance mechanisms, which are used to direct the module into the proper position during its insertion into the apparatus. The apparatus also includes a securing mechanism, which secures the module in position during the assembly process, and a locking mechanism, which locks the module to the apparatus.

Abstract: A grommet routes a wire harness from an inner side of a vehicle door into a vehicle body. A depression wraps around an edge of the door with a first part on a hinge surface of the door and a second part on the inner side. The grommet has an elastic member for fitting within the first part and a rigid retainer member extending around the edge into the second part. The members are secured together. The elastic member has a grooved periphery for receiving a flange surrounding an opening linked to the first part of the depression. The retainer member is secured in the second part of the depression by a fastener inserted into an aperture in the second part. The members have passageways to route the harness around the edge of the door. Fins on an underside of the elastic member seal against the first part.