Invention Grant
- Patent Title: Cover structure for construction machine cooling package
- Patent Title (中): 建筑机械冷却包装盖结构
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Application No.: US10344342Application Date: 2002-06-21
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Publication No.: US06901903B2Publication Date: 2005-06-07
- Inventor: Norio Nakajima , Naotaka Dohke , Akitoshi Nishikawa , Tsuyoshi Doi , Kazuaki Takano , Yuki Takemoto , Shigemi Takeuchi , Toshiharu Iizasa
- Applicant: Norio Nakajima , Naotaka Dohke , Akitoshi Nishikawa , Tsuyoshi Doi , Kazuaki Takano , Yuki Takemoto , Shigemi Takeuchi , Toshiharu Iizasa
- Applicant Address: JP Tokyo
- Assignee: Shin Caterpillar Mitsubishi Ltd.
- Current Assignee: Shin Caterpillar Mitsubishi Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2001-195361 20010627
- International Application: PCT/JP02/06231 WO 20020621
- International Announcement: WO03/00236 WO 20030109
- Main IPC: B60K11/04
- IPC: B60K11/04 ; B60K11/06 ; B62D25/10 ; E02F9/00 ; E02F9/08 ; F01P3/18 ; F01P11/12 ; F02B77/00

Abstract:
In a cooling package for a construction machine, where a cooler (16) from among coolers (15, 16) is disposed separately from an engine (10) and the separately provided cooler (16) includes a screen (19), a lid (30, 50) for covering the screen (19) from above is provided on an upper face of the construction machine independently of a side door (21A, 21B) provided on a side face of the construction machine for covering the cooler (15, 16) from forwardly and an engine hood (22) provided on the upper face of the construction machine for covering the engine (10) and the cooler (15) provided for the engine (10) from above so that, even when the location forwardly of the cooler (16) disposed separately from the engine (10) is occupied by some other apparatus, the screen (19) can be removed or mounted without being disturbed by the apparatus.
Public/Granted literature
- US20030168034A1 Cover struture for construction machine cooling package Public/Granted day:2003-09-11
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