| 摘要 |
PURPOSE:To connect a screw shaft with a driving cable readily, rapidly and securely by using two joints having respectively particularly shaped engagement portion and locking portion engaged each other. CONSTITUTION:Two joints 16, 18 are used in order to connect a screw shaft 3 to a driving cable 6. Namely, first, a connecting end 14 is inserted in the inside 22 of a rotor 20 and the first joint 16 is engaged with the screw shaft 3. The connecting end 12 of an inner cable 6b is inserted in the cable receiving hole 36 of an connector 32 and the second joint 28 is engaged with the driving cable 6. Next, both of the joints 16, 28 are approached each other to insert a rotor holder 18 in the insertion hole 39 of a connector holder 30. In this time, an engagement piece 26 is inserted in a gap 48 between a locking piece 46 and a connector holder 30. And the projection 26a of the engagement piece 26 are engaged with the end 46a of a locking piece 45 to prevent both of the joints 16, 28 from slipping off each other. |
