Invention Grant
- Patent Title: Guard-equipped cab for work vehicle and hydraulic excavator
- Patent Title (中): 卫兵装备的工作车和液压挖掘机的驾驶室
-
Application No.: US14422225Application Date: 2014-12-11
-
Publication No.: US09469966B2Publication Date: 2016-10-18
- Inventor: Hiroshi Abe , Makoto Sasaki
- Applicant: KOMATSU LTD.
- Applicant Address: JP Tokyo
- Assignee: KOMATSU LTD.
- Current Assignee: KOMATSU LTD.
- Current Assignee Address: JP Tokyo
- Agency: Drinker Biddle & Reath LLP
- International Application: PCT/JP2014/082785 WO 20141211
- International Announcement: WO2015/087951 WO 20150618
- Main IPC: E02F9/16
- IPC: E02F9/16 ; E02F9/24 ; E02F3/32

Abstract:
Provided is a guard-equipped cab for a work vehicle in which contact between a work implement and a member for coupling an operator protective guard to a cab can be avoided. A front guard is coupled by hinges to be openable/closable with respect to a cab for a work vehicle. A hinge has a shaft portion, a first plate member, and a second plate member. The first plate member is fixed with respect to a right front pillar. The second plate member is fixed with respect to the front guard. The first plate member has a support portion supporting the shaft portion, and extends from the support portion toward a left surface of the cab for the work vehicle.
Public/Granted literature
- US20160168823A1 GUARD-EQUIPPED CAB FOR WORK VEHICLE AND HYDRAULIC EXCAVATOR Public/Granted day:2016-06-16
Information query