摘要 |
PROBLEM TO BE SOLVED: To provide a ratchet member with lighter weight and lower cost than ever before, excellent in operational feeling, and a tilt steering device using the same. SOLUTION: In a ratchet means, at least a face constituting a cam mechanism of at least one of first and second members 23, 24 engaged with the cam mechanism constituting the ratchet means is formed of a resin composition containing a polyphenylene sulfide. The ratchet means is built into the steering device. COPYRIGHT: (C)2004,JPO&NCIPI |