US 2011/0235289 A1 · ELECTRONIC CONTROLLER FOR VEHICLE

Abstract

An electronic controller for a vehicle includes a box-shaped frame having only one opened side that has a notch portion into which an electric connector whose connection port protrudes toward an outside fits and a cover that closes an opening of the frame, in which while a groove filled with a sealant is provided at least on a bonded surface of an electric connector to which the cover is bonded, a first convex portion that fits into the groove is provided in a circumferential portion of the cover. Moreover, the electric connector has a flange portion opposite to an inner wall of the frame around the notch portion, and the flange portion is provided with a second convex portion protruding toward the inner wall to surround the notch portion.

Claims14

Dependent claims

An electronic controller for a vehicle which includes:

board on which electronic components are mounted;
an electric connector electrically connected to the board;
a box-shaped frame having only one opened side that houses the board and has a notch portion into which the electric connector fits in a state in which a connection port thereof protrudes toward an outside;
and a cover that closes an opening of the frame, the electronic controller comprising:
a groove formed on a bonded surface of the electric connector to which the cover is bonded when the board and the electric connector are fixed to the frame, so as to be filled with a sealant;
and
a first convex portion formed in a circumferential portion of the cover so as to fit into the groove.

4 more elements

Dependencies are inferred from the claim text.

Electronic controller for vehicle

Life of this patent

Electronic controller for vehicle

Life of this patent

Abstract

Claims14