Invention Grant
- Patent Title: Cooling device for construction machine
- Patent Title (中): 建筑机械冷却装置
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Application No.: US11226464Application Date: 2005-09-15
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Publication No.: US07753152B2Publication Date: 2010-07-13
- Inventor: Yoshihide Nakae , Karl R. Dommert
- Applicant: Yoshihide Nakae , Karl R. Dommert
- Applicant Address: JP Tokyo
- Assignee: Komatsu Ltd.
- Current Assignee: Komatsu Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Global IP Counselors
- Main IPC: F01P5/06
- IPC: F01P5/06

Abstract:
In a bulldozer, a radiator module is separated from an engine and is disposed on the rear of the bulldozer. Louver plates on the upper portion of a grill are installed so as to cover the outside of the radiator module and point in a substantially horizontal direction. Louver plates on the lower portion of the grill point diagonally upward.
Public/Granted literature
- US20080023174A1 Cooling device for construction machine Public/Granted day:2008-01-31
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