Nissin Kogyo Co., Ltd.

Veoneer Nissin Brake Systems Japan Co., Ltd.

Hitachi Astemo Ltd.

Hitachi Astemo Ueda Co., Ltd.

Astemo, Ltd.

Kentaro Chiba

Takaaki Komaba

Takuro Kodama

Kyosuke Ishiai

Naoto Obinata

Takumi Yamagami

An electrical component assembly suitably prevents electrical components from coming off, while adopting a simple structure of connection by a connection terminal to a control board. The electrical component assembly includes a housing in which the electrical components are assembled, and the electrical components and the housing are fixed to a surface of a base body. The electrical component includes a connection terminal to be press-contacted into a through hole of a substrate of the housing. The electrical component is provided with an electrical component adhesion margin facing said surface of the base body, so as to be fixed to the base body by an adhesive interposed between the base body and the electrical component adhesion margin.

Electrical component assembly and vehicular brake fluid pressure control device

A coil assembly includes: a bobbin; a coil including a winding around the bobbin; a yoke attached to the bobbin; and a connection terminal electrically connected to the winding. The connection terminal is a press-fit terminal that includes a terminal portion projecting perpendicularly from the bobbin outward in an axial direction of the bobbin. The yoke is arranged on a side of the bobbin that is opposite to the terminal portion in an axial direction of the terminal portion, and supports the press-fit terminal.

Coil assembly and brake control device

An electric component assembly includes a housing with which an electric component is fitted, and the electric component and the housing are fixed to one surface of a base body. The electric component includes a connection terminal press-fitted to a through-hole () of a board provided in the housing, and an insertion direction of the connection terminal into the through-hole is a fitting direction of the electric component with the housing. The electric component assembly includes a rib which is protrudingly provided on either one of an outer surface of the electric component intersecting the fitting direction and an inner surface of the housing facing the outer surface, and a groove portion which is provided as a recess on another one of the surfaces and the rib is inserted into; and a protrusion that abuts onto the rib is provided on an inner surface of the groove portion.

Electric component assembly, and brake fluid pressure control device for vehicle

An electric component assembly includes a housing with which an electric component is fitted together, and the electric component and the housing are fixed to one side of a base body. The electric component includes a connecting terminal configured to be press-fitted in a through-hole of the control board of the housing, and a direction in which the connecting terminal is inserted into the through-hole is same as a fitting direction relative to the housing. There are provided a rib protruding from one of the electric component and the housing, and a groove portion recessed from another one of the electric component and the housing and into which the rib is press-fitted. Movement of the electric component in a direction intersecting the fitting direction and rotation of the electric component around an axis parallel to the fitting direction are restrained by the rib press-fitted into the groove portion.

Growing community of inventors

Tomi, Japan

Kentaro Chiba