| 摘要 |
PROBLEM TO BE SOLVED: To provide a one-way clutch which can increase the number of a driving force transmission member by omitting an elastic member which presses the driving force transmission member and moreover, can miniaturize entire dimension. SOLUTION: The one-way clutch 10 includes an inner ring member 11, an outer ring member 12 and the driving force transmission member 13 disposed in an annular space between the inner ring member 11 and the outer ring members 12. The driving force transmission member 13 is attached so as to substantially radially extend in one side of outer peripheral surface 11a of the inner ring member 11 and inner peripheral surface 12a of the outer ring member 12 and is formed in wire-like or sheet-like shape by having free end capable of touching with the other side of the outer peripheral surface of the inner ring member and the inner peripheral surface of the outer ring member. A length of the driving force transmission member 13 is longer than clearance in radial direction of the annular space. COPYRIGHT: (C)2007,JPO&INPIT
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