| 摘要 |
PURPOSE: A variable speed operation detecting apparatus of a transmission for a vehicle is provided to prevent rubbing and damage of components by detecting the location of a control finger according to operation of a gearshift. CONSTITUTION: A main magnet(300) is installed to one of a control finger(200) and a sensing unit(400). The main magnet comprises a first magnet module and a second magnet module. A third magnet module is arranged between the first magnet module and the second magnet module. The third magnet module is composed of a plurality of magnets. The control finger is rotatively moved or straightly moved according to operation of a gearshift. A main detection sensor(500) is installed to the sensing unit. The main detection sensor senses the change of a magnetic field of the main magnet. |
