To provide a force sense giving type input device of a simple composition equipped with an absolute position detecting means that excels in durability and detection precision.
In the force sense giving type input device, a pair of driving levers 5 and 6 are journaled on a frame 4 so that the respective rotation axes are perpendicular to each other, an operation lever 7 which can be operated in an oscillating manner is connected to the intersection of the driving levers 5 and 6, and an external force is given to the operation lever 7 through the driving levers 5 and 6 by a pair of rotational motors 11 and 12. A relative amount of displacement of the operation lever 7 is detected by a pair of rotary encoders 30 and 31. An absolute position is detected by rotary plates 9 and 10 secured on the driving levers 5 and 6, and photointerrupters 32 and 33 that detect presence or absence of shielding parts 9a and 10a formed on the rotary plates 9 and 10, and output on/off signals. A controlling part 34 is arranged so that it determines a standard position of the operation lever 7 from the on/off switching signal of the photointerrupters 32 and 33.
| JP7297072 | Operating device |
| WO/2022/239501 | PEDAL DEVICE |
MAEDA TAKUYA
HAYASAKA SATORU
FUKUSHIMA NORIYUKI
MATSUMOTO KEN
NONAKA AIJI
| JPS61243627A | 1986-10-29 | |||
| JPS62199391A | 1987-09-03 | |||
| JP2003022159A | 2003-01-24 | |||
| JPS5617605B2 | 1981-04-23 |
| US5589854A | 1996-12-31 |
Ichiro Suzuki
Hirohiro Ichimura
Kazuo Kobayashi