Title:
作業車両
Document Type and Number:
Japanese Patent JP6822225
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a work vehicle capable of easily adjusting brake force, for example, even if the brake force is insufficient at the time of turning with an automatic brake.SOLUTION: A work vehicle comprises a traveling vehicle body 2, a pair of left and right brake devices 210L and 210R capable of respectively separately braking a pair of left and right rear wheels 5L and 5R provided on the traveling vehicle body, a pair of left and right brake pedals 13L and 13R for operating the pair of left and right brake devices, a brake pressure setting dial 18 for presetting a brake pressure to be applied to a turning inside rear wheel via a rear wheel brake device corresponding to the turning inside rear wheel when the traveling vehicle body is turned, a travel control unit 310 for applying a brake pressure to the turning inside rear wheel when the traveling vehicle body starts turning; and a work machine lifting switch 20 for changing the preset brake pressure in the middle of turning. The travel control unit 310 is configured for changing the preset brake pressure in the middle of the turning based on output from the work machine lifting switch 20.SELECTED DRAWING: Figure 7
Inventors:
Yutaka Kashino
Application Number:
JP2017042624A
Publication Date:
January 27, 2021
Filing Date:
March 07, 2017
Export Citation:
Assignee:
Iseki Agricultural Machinery Co., Ltd.
International Classes:
B60T7/12; A01B63/04; A01B63/08; A01B69/00
Domestic Patent References:
| JP2003306163A | ||||
| JP2001247019A | ||||
| JP2003219707A | ||||
| JP2010029192A | ||||
| JP8207823A | ||||
| JP2005262908A | ||||
| JP8310358A | ||||
| JP53138091U |
Foreign References:
| US20160325782 |
Attorney, Agent or Firm:
Masamichi Matsuda
Shin Osaka International Patent Office
Shin Osaka International Patent Office