To provide a remote control operation device, which can perform smooth driving of an operational object, in which engagement between a driving side pinion gear and a driving side rack gear is prevented from being released due to long term use of the remote control operation device, and which has high durability.
A remote control operation device 1 comprises a driven side pinion gear 41, a driven side rack gear 42, an inner cable 31, a control lever 25, a driving side pinion gear 21, and a driving side rack gear 22. Another end of the inner cable 31 is connected with the driving side rack gear 22, and linear motion of the driving side rack gear 22 by turning operation of the control lever is transmitted to the driven side rack gear 42 via the inner cable 31. The remote control operation device 1 has a regulation member 29 having a projection P and regulating the linear motion, and in the driving side rack gear 22, a groove G for operation including a forward path G1 which is loosely fitted to the projection P and moves in accordance with the linear reciprocation of the driving side rack gear 22 and a return path G2 in which discontinuous engaging recesses C1, C2, C3 engaging with the projection P are formed.
TANAKA HIDEKI
HAZAMA KEISUKE
YASUNAGA KENICHI
| JPS51155746U | 1976-12-11 | |||
| JPS5428540U | 1979-02-24 | |||
| JPH11304147A | 1999-11-05 | |||
| JP2608514B2 | 1997-05-07 | |||
| JP2004069158A | 2004-03-04 | |||
| JPS55159417U | 1980-11-15 | |||
| JP2608514B2 | 1997-05-07 | |||
| JP2004069158A | 2004-03-04 | |||
| JPS55159417U | 1980-11-15 | |||
| JPS51155746U | 1976-12-11 | |||
| JPS5428540U | 1979-02-24 | |||
| JPH11304147A | 1999-11-05 |
Yousuke Fujimori
Seiji Tani