Honda Motor Co., Ltd.

Shujiro Inui

Yoshihiro Nakazawa

Masahiko Takenaka

Michio Atsuchi

Takashi Sumada

Hiroyuki Nakajima

A sprocket assembly, formed of dissimilar materials, includes at least one tooth member made of ferrous material and a circular disk made of a light metal such as aluminum or an aluminum alloy. The circular disk supports the tooth member on an outer peripheral surface thereof. The tooth member is dissimilar-metal welded to the circular disk, either by laser welding or by electronic beam welding. Optionally, multiple individual tooth members may be fitted into notches formed in an outer periphery of the circular disk, and welded therein. A method of making a sprocket assembly is also described.

Bi-metallic sprocket, and method of making same

In a method for determining an installation position of a portable information terminal on a vehicle, a present camera image showing a camera image at a present position of the camera of the portable information terminal installed on the vehicle is acquired. It is determined, based on a position of a predetermined vehicle component of the vehicle in the present camera image, whether or not the portable information terminal is installed at a predetermined installation position on the vehicle. It is notified from the portable information terminal that the portable information terminal is not installed at the predetermined installation position if it is determined that the portable information terminal is not installed at the predetermined installation position.

Method for determining installation position of portable information terminal on vehicle

A motorcycle apparatus is provided which may include a step disposed between a front wheel and a rear wheel, and to support feet of a rider and a side cover configured to cover a lateral side of the vehicle body. The apparatus may also include a charging electric cable for charging the battery from an outside power source and an electric cable housing unit to house the charging electric cable in the vehicle body, and in which the charging electric cable is connected to the vehicle body. The apparatus may further include a housing opening portion to be opened for inserting or removing a leading end portion of the charging electric cable into or from the electric cable housing unit and an opening lid to close the housing opening portion. The housing opening portion may be located under the step and provided to the side cover.

Motorcycle

On a pivot bolt which rotatably and pivotally supports a side stand bar on a vehicle-body-side bracket, a switch unit which is constituted of a base and a rotary made of a resin and detects a rotational position of the side stand bar is mounted. A first engaging mechanism which is constituted of a groove and a projection is arranged between a cylindrical portion formed on the rotary and an engaging shaft and, at the same time, a second engaging mechanism which is constituted of a groove and a projection is arranged between the base and the cylindrical portion. The rotary on which a movable contact formed of a leaf spring is mounted allows a positioning pin which is formed on one end portion thereof to be engaged with a pin hole formed in a pivot portion and hence, the rotary is integrally rotated with the side stand bar.

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Wako, Japan

Shujiro Inui