Control Device

A control device of a vehicle transmission, the control comprising a housing cover and a lower part, the lower part having a main surface and a first attachment member extending from the main surface, the attachment member comprising:

• a first lower portion, the first lower portion having a first cross-section size, the first lower portion being located adjacent to the first surface;
• a first upper portion extending from the first lower portion and away from the main surface, wherein the first upper portion has a second cross-section size, and wherein the second cross-section size is smaller than the first cross-section size;
• and
• a first collar located at the junction of the first lower portion and the first upper portion, the collar defining a second surface configured to contact a circuit board.

A control device for a transmission of a vehicle, the control device comprising:

• a housing including a lower part and a housing cover, wherein the lower part of the housing has an assembly region on a first main surface,
• a first attachment pin disposed in the assembly region, wherein the first attachment pin protrudes from the main surface of the lower part of the housing,
• a printed circuit board disposed in the assembly region, the printed circuit board having a first opening corresponding to the first attachment pin, wherein the first attachment pin passes through the first opening to a transitional fit, and
• a first one retaining washer disposed on the first attachment pin and configured to be pressed towards the printed circuit board on the first attachment pin to block a movement of the printed circuit board toward a free end of the first attachment pin.