An internal combustion engine start assist mechanism includes an elastic member (3) that is attached to between a first support portion (1b) of a starting apparatus side member (1) and a second support portion (2b) of an internal combustion engine side member (2) along an internal combustion engine rotation direction and has a biasing force for applying a bias in the internal combustion engine rotation direction (10), a stopper portion (2c) of the internal combustion engine side member, and a contact portion (1c) of the starting apparatus side member disposed behind the stopper portion in the internal combustion engine rotation direction, the contact portion being capable of forming a gap (12) relative to the stopper portion when the starting apparatus side member rotates in a direction opposite to the internal combustion engine rotation direction and coming into contact with the stopper portion when the starting apparatus side member rotates in the internal combustion engine rotation direction. When the starting apparatus side member rotates in the internal combustion engine rotation direction after the rotation in the opposite direction, the contact portion is brought into contact with the stopper portion, and a combination of the rotation of the starting apparatus side member with rotation caused by the biasing force of the elastic member causes the starting apparatus side member to rotate integrally with the internal combustion engine side member.
INTERNAL COMBUSTION ENGINE START ASSISTANCE MECHANISM
VERBRENNUNGSMOTORSTARTHILFEMECHANISMUS
MÉCANISME D'ASSISTANCE AU DÉMARRAGE D'UN MOTEUR À COMBUSTION INTERNE
2019-11-06
Patent
Elektronische Ressource
Englisch
INTERNAL COMBUSTION ENGINE START ASSISTANCE MECHANISM
Europäisches Patentamt | 2018
|