Komatsu Zenoah Co.

Husqvarna Zenoah Co., Ltd.

Takayoshi Shimazaki

Shouta Takeshima

Syouta Takeshima

Eiji Tomitaku

Screw holes are provided on a contacting surface of an insulator so as to enable a carburetor to be mounted on the insulator at a plurality of positions rotated about an axial center of an intake hole. The insulator is mounted on a cylinder at a predetermined position while the carburetor is mounted on the insulator by inserting bolts for mounting the carburetor into the screw holes through through holes of the carburetor. Accordingly, the carburetor can be mounted at a plurality of positions rotated about the axial center of intake holes relative to an engine body. Thus, a protruding direction of a throttle lever from the carburetor, i.e., an operating direction of the throttle lever, can be changed.

Engine with carburetor mounted on an insulator

A cable terminal includes: a crimped portion crimped to a cable body; an extending piece provided integrally with the crimped portion to extend forward in an insertion direction; and a conductor conducting piece provided integrally with the crimped portion to face an end face of the cable body. An end of the extending piece abuts on an inner surface of a plug cap made of an elastic body to determine a position in terms of the insertion direction. The extending piece is provided with a springy press piece that projects to a plug terminal of an ignition plug inserted into the plug cap and contacts an end face of the plug terminal. The conductor contacting piece is sandwiched between a portion of an outer circumference of the plug terminal and a core exposed from the end face of the cable body. The plug terminal is disposed to be in tight contact with the inner surface of the plug cap.

Growing community of inventors

Kawagoe, Japan

Takayoshi Shimazaki