Title:
作業車両
Document Type and Number:
Japanese Patent JP7117238
Kind Code:
B2
Abstract:
This invention provides a work vehicle in which operating switches are easy to operate even in a situation where the vehicle is shaken. In a wheel loader 1 including a working device 2 and a cab 3, wherein the cab 3 is provided with a driver's seat 51, a pair of front pillars 331L, 331R, an operating lever 54 for operating the working device 2, and a switchbox 55 having an operating surface 550 in which multiple operating switches S are arranged, the operating lever 54 is placed between a right front pillar 331R and the driver's seat 51, the switchbox 55 is installed to the right front pillar 331R with its long side direction being along the pillar extension direction, the operating surface 550 is oriented toward a direction along an imaginary line IL that passes through the center in its short side direction and extends perpendicular to the surface, the imaginary line intersecting a backrest of the driver's seat 51 and a center line C with respect to the left and right direction of the cab 3, and one side of the switchbox 55 in a short side direction has a guide 553 formed to overhang out along its long side direction.
Inventors:
Atsushi Nakayama
Ikeuchi Tsukasa
Atsushi Ninomiya
Katsumi Usami
Yuusuke Daimon
Ikeuchi Tsukasa
Atsushi Ninomiya
Katsumi Usami
Yuusuke Daimon
Application Number:
JP2018245676A
Publication Date:
August 12, 2022
Filing Date:
December 27, 2018
Export Citation:
Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
E02F9/16; E02F9/26
Domestic Patent References:
| JP201321975A | ||||
| JP633875U | ||||
| JP20163136A | ||||
| JP2018117565A | ||||
| JP6155347A | ||||
| JP82042Y2 | ||||
| JP3447736B2 |
Attorney, Agent or Firm:
Patent Attorney Corporation Takewa International Patent Office