Abstract: A housing for a control device in vehicles is provided. The housing satisfies the requirements of acceleration transmission and reliable ground connection with a simple and inexpensive construction. The housing comprises a metallic shell that has parallel top and bottom walls, opposed side walls interconnecting the top and bottom walls and an open front face. A shaped carrier structure has a pair of opposed lateral edges. Both side walls of the shell have an internal groove extending parallel to and spaced from the bottom wall of the shell. The carrier structure is accommodated within the shell and has its lateral edges fitted in the grooves of the side walls.

Abstract: A housing for electronic control devices in motor vehicles comprises a generally parallelepipedal frame of plastics and a metallic envelope with spaced parallel top and bottom walls interconnected by parallel side walls and at least one open face. The top, bottom and side walls define a space and the frame is fitted into such space. The control device includes a printed circuit board and electronic components connected to the printed circuit board and engaged in shaped holding structures of the frame. The printed circuit board is located between the bottom wall and the frame. The printed circuit board is rigidly connected to the metallic envelope by metallic fasteners extending from the top wall through the frame and to the printed circuit board.

Abstract: A housing for a control device in vehicles is provided. The housing satisfies the requirements of acceleration transmission and reliable ground connection with a simple and inexpensive construction. The housing comprises a metallic shell that has parallel top and bottom walls, opposed side walls interconnecting the top and bottom walls and an open front face. A shaped carrier structure has a pair of opposed lateral edges. Both side walls of the shell have an internal groove extending parallel to and spaced from the bottom wall of the shell. The carrier structure is accommodated within the shell and has its lateral edges fitted in the grooves of the side walls.

Abstract: A housing for electronic control devices in motor vehicles comprises a generally parallelepipedal frame of plastics and a metallic envelope with spaced parallel top and bottom walls interconnected by parallel side walls and at least one open face. The top, bottom and side walls define a space and the frame is fitted into such space. The control device includes a printed circuit board and electronic components connected to the printed circuit board and engaged in shaped holding structures of the frame. The printed circuit board is located between the bottom wall and the frame. The printed circuit board is rigidly connected to the metallic envelope by metallic fasteners extending from the top wall through the frame and to the printed circuit board.

Abstract: A self-adjusting electric tappet switch includes a housing, an electrical switch contact carried on the housing, a slider member movable relative to the housing and adapted to actuate the electrical switch, and an elongate tappet member extending from the housing and selectively engageable with the slider member. The slider member has a first engagement portion adapted to selectively connect with a second engagement portion provided on the elongate tappet member. The switch is self-adjusted by relative rotational movement between the slider member and the elongate tappet member to lock the pair together.

Abstract: A self-adjusting electric tappet switch includes a slider linearly guided in a housing for activation or closure of one of several electrical contacts and a tappet which is selectively rotatable relative to the slider for adjustment of the travel limit of the switch. The slider has a first engagement portion provided with engagements parts, and the tappet includes a corresponding second engagement portion having an oblong cross-section provided with spaced apart circumferential grooves. The switch is self-adjusted by relative rotational movement between the slider and the tappet to lock the pair together. In an installation and adjustment position of the tappet and slider system, the slider is held in a predetermined fixed switching position in the housing to permit relative longitudinal slidable movement between the tappet and the slider for adjustment of the tappet without causing any movement of affecting the position of the slider within the housing.