| 摘要 |
PURPOSE: To provide a reliable retractor coupling a locking pawl and a spool locking ratchet wheel surely and stably in particular. CONSTITUTION: This seat belt retractor 10 is provided with a spool 14 wound with seat belt webbing 12, spool locking ratchet wheels 48, 50, a locking pawl 52, a pawl actuator 70, a push button 90, and an overcenter spring 110. The overcenter spring 110 acts to keep the pawl actuator 70 in a first position and in a second position. |
