Invention Grant
- Patent Title: Door for cabin in construction machine
- Patent Title (中): 建筑机械舱门
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Application No.: US13168092Application Date: 2011-06-24
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Publication No.: US08496282B2Publication Date: 2013-07-30
- Inventor: Yoshiaki Murakami , Masafumi Yoneda
- Applicant: Yoshiaki Murakami , Masafumi Yoneda
- Applicant Address: JP Hiroshima-shi
- Assignee: Kobelco Construction Machinery Co., Ltd.
- Current Assignee: Kobelco Construction Machinery Co., Ltd.
- Current Assignee Address: JP Hiroshima-shi
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2010-150967 20100701
- Main IPC: B60J7/00
- IPC: B60J7/00

Abstract:
A cabin in a construction machine has a door having a vertically extending door frame and a door glass attached to the door frame. The door frame has a pulling handle portion which is attached to the cabin frame pivotally around a vertical pivot axis and projects in a direction having a component extending away from the door glass. The pulling handle portion is aligned with the riding handle in front and rear directions outside the cabin when the door is fully opened. The pulling handle portion satisfies at least one of a first condition that the height position of the second gripped portion is offset upward from the height position of the riding handle, and a second condition that the second gripped portion of the pulling handle portion extends in a second extending direction different from the first extending direction.
Public/Granted literature
- US20120001454A1 DOOR FOR CABIN IN CONSTRUCTION MACHINE Public/Granted day:2012-01-05
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