Title:
乗用移植機
Document Type and Number:
Japanese Patent JP7041609
Kind Code:
B2
Abstract:
To provide a sulky transplanter capable of detecting a steering angle of a front wheel with a minimum number of components and reducing cost.SOLUTION: A sulky transplanter P comprises: a side clutch linkage mechanism 27 for automatically turning off a side clutch 10 on a turning inside according to a turning operation of a steering handle 22; a side clutch linkage release operation mechanism 32 for releasing linkage between a front wheel steering mechanism 23 and right and left side clutches 10 according to an operation of a pedal 33; and a steering angle detection mechanism 50 for detecting a steering angle of a front wheel 7. The side clutch linkage release operation mechanism 32 includes a release arm 34 for rotating from a front position to a rear position in linkage with an automatic turn-off operation for any of the right and left side clutches 10 by the side clutch linkage mechanism 27, and the steering angle detection mechanism 50 comprises a rotation angle detection sensor 51 for detecting a steering angle of the front wheel 7 on the basis of change of a rotation angle of the release arm 34.SELECTED DRAWING: Figure 9
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Inventors:
Masatsugu Doe
Uyama Masaki
Uyama Masaki
Application Number:
JP2018205946A
Publication Date:
March 24, 2022
Filing Date:
October 31, 2018
Export Citation:
Assignee:
Mitsubishi Mahindra Agricultural Machinery Co., Ltd.
International Classes:
A01C11/02; A01B69/00; B62D7/20; B62D11/08
Domestic Patent References:
| JP2004121013A | ||||
| JP2010208537A | ||||
| JP2002264835A | ||||
| JP2011188825A | ||||
| JP2010207119A | ||||
| JP2013123375A | ||||
| JP11187721A |
Attorney, Agent or Firm:
Tetsuo Hirose
Yuko Suzuki
Ikuo Hirose
Yuko Suzuki
Ikuo Hirose
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