Asmo Co., Ltd.

Masaki Kobayashi

Tomoyuki Kikuta

Eiji Ina

Keigo Hikida

Kazuma Shibata

Atsushi Katou

Takeshi Tanabe

A drive unit includes an output shaft, a drive source, which causes the output shaft to rotate in a reciprocating manner within a first angular range, an arcuate movement portion, which performs arcuate movement about the axis of the output shaft as the shaft is rotated, a pivot shaft, and a lever member, which is rotational about the axis of the pivot shaft. As the arcuate movement portion performs arcuate movement, the lever member is rotated, in a reciprocating manner within a second angular range, while changing the engaging position with the arcuate movement portion.

Drive unit

A backdoor apparatus includes a backdoor panel, a rear spoiler and a wiper mechanism. The wiper mechanism includes a motor assembly, a wiper arm and a wiper blade. A motor installation recess is formed in a top portion of the backdoor panel to receive the motor assembly. The motor assembly includes a cover, which covers a portion of a motor, which is exposed from the rear spoiler. The cover has a flange, which covers a top end part of the glass. The cover, which includes the flange, does not contact the glass.

Backdoor apparatus

A substantially C-shaped core which is used in a rotational position sensor of an inductance type. The core is formed of a sensing side portion and a referencing side portion, each of which has an arc shape. The centers of the arc shapes are spaced apart from one another at a predetermined distance, thereby extending a movable range of a movable short ring. As a result, a rotational position can be detected over a wider range of degrees. The core is also formed of a core intermediate portion, which has laminated thin plates therein, and core opposite end portions, which are disposed in a sealed state on the top and bottom surfaces of the core intermediate portion. The core intermediate portion and the core opposite end portions are welded together at given points so as to form a one-piece body. Surfaces of the core can thereby be prevented from being deformed or detached.

Growing community of inventors

Toyohashi, Japan

Masaki Kobayashi