Yazaki Corporation

Chiaki Chida

Akinori Maruyama

Michito Enomoto

Yuji Maeda

Hitoshi Hirasawa

Seiji Ito

Kentaro Imoto

Kazuhiro Watanabe

Yasutaka Suzuki

Kouji Shigehisa

Shinobu Nakamura

A fixing structure of an electronic component includes a fixing member configured to fix an electronic component while pressing the electronic component against a wall surface of a housing in a pressing direction; and a fastened portion which is provided at a position away from the wall surface of the housing and to which the fixing member is fastened and fixed. The fixing member includes a fixing portion that is fastened and fixed to the fastened portion, a pressing portion that extends from the fixing portion toward the electronic component and is configured to press the electronic component against the wall surface in the pressing direction, and an engaging portion which is provided at the fixing portion. The fastened portion includes an engaged portion that is engaged with the engaging portion, and is configured to limit movement of the fixing portion in a direction opposite to the pressing direction.

Fixing structure of electronic component and in-vehicle charger

A coil component and an insulating bobbin are provided with a first insulating bobbin having a first flange portion, a first rib, and a pair of locking claw portions and a second insulating bobbin having a second flange portion, a second rib, and a pair of locking opening portions. The pair of locking claw portions and the pair of locking opening portions are locked in a state where both end portions of a coil winding portion in a coil axis direction are covered with the first and second flange portions and and the first and second ribs and are respectively fitted into first and second slits and of the coil winding portion. As a result, adequate insulation performance can be ensured and workability can be improved when a coil insulating member is assembled to the coil winding portion.

Coil component and coil insulating member

A bus bar includes: a fixing portion fixed to a fixing member; extending portions individually extending from the fixing portion; terminal portions extending from tips of the extending portions respectively and fixed and electrically connected to a substrate with the terminal portions inserted in terminal insertion holes of the substrate; and curved portions provided in the extending portions respectively.

Bus bar and bus bar fixation structure

An electronic component unit includes a heatsink, a substrate on which electronic component is installed, a fixing metal fitting that fixes the electronic component and the substrate to the heatsink, and a fastening member that fixes the fixing metal fitting to the heatsink, and the heatsink includes a body portion, and a fixing portion that is projecting from the body portion toward the substrate side and to which the fixing metal fitting is fixed, and the substrate includes a through-hole that the fixing portion penetrates through, and the fixing metal fitting includes a base portion that contacts the fixing portion and is fixed to the fixing portion by the fastening member, and a pressing portion that extends from one end of the base portion, elastically deforms with respect to the base portion, and presses the electronic component toward the substrate side.

Fixing structure of electronic component

A lever member,, having an operating portion,, is pivotally mounted on a lever support portion mounted on an upper casing. Retaining projections,are elastically-deformably formed respectively on those portions of opposite side surfaces of the operating portion which can be opposed to a pair of support side plates,, respectively. The retaining projections,has elasticity, and therefore a force, required for bringing the retaining projections into and out of retaining engagement with retaining projections formed on the lever support portion, can be reduced, and besides the sense of a click can be obtained. Therefore, the efficiency of the operation, the operability and the reliability can be enhanced.

Lever structure of electric connection box

A device for guiding a wire harness connected to a steering column, includes a protector for accomodating a slacken part of the wire harness therein and two half cylindrical ribs elastically formed in the protector. In operation, when the slacken part is expanded, the ribs serve to urge the slacken part to recover the original configuration before being expanded.

Growing community of inventors

Shizuoka, Japan

Chiaki Chida