Tsubakimoto Chain Company

Takahiro Shinnoki

Toshitaka Ogo

Provided is a tensioner in which the durability of the tensioner body is increased, the tensioner body is reduced in weight, and the arrangement space is reduced. A tensionerincludes a tensioner body, a plunger, and a ratchet. The tensioner bodyhas a hole outer circumferential walland a pair of pin support walls. The hole outer circumferential wallhas a pair of outer circumferential wall portionscrossing a virtual line L extending in the pin longitudinal direction through the center of the plunger housing hole. At least one of the outer side surfaces of the pair of pin support wallsis formed on the inner side, in the pin longitudinal direction, of the outer side surface of one of the outer circumferential wall portions

Growing community of inventors

Osaka, Japan

Takahiro Shinnoki