Honda Motor Co., Ltd.

Masayoshi Suzuta

Katsuhiko Ito

Katsu Yoshimoto

Masashi Furuya

Yoshiki Nagahashi

Kazumitsu Yamamoto

Shinya Wakabayashi

Masaki Yoneyama

Hideo Senmyo

Hisao Otsuka

Hideaki Segami

Hiroshi Ori

A lubrication structure is provided for supplying lubricating oil to a transmission of an engine. The engine includes a mission holder which includes a power transmission mechanism between a main shaft and a countershaft as a unit and is removably mounted in a mission chamber, and a clutch chamber having a clutch mechanism is provided adjacent the mission chamber for transmitting rotation of a crankshaft to the transmission. Two oil introduction ports are provided on the mission holder, which is between the clutch chamber and the mission chamber. The two oil introduction ports enable the two chambers to communicate with each other. Each of the oil introduction ports has an opening provided therein which opens upwardly on a clutch chamber side of the mission holder.

Lubrication structure for engine

In a multiple disc clutch apparatus, a cam memberwhich is disposed on a side of a clutch inner memberis formed into an annular shape. The cam memberextends in a radial direction so that an outer circumferential surface of the cam memberis brought into abutment with a cylindrical faceon an inner circumferential surface of a clutch center member

Multiple disc clutch apparatus

Growing community of inventors

Wako, Japan

Masayoshi Suzuta