JP2009051299A - 旋回作業車 - Google Patents
旋回作業車 Download PDFInfo
- Publication number
- JP2009051299A JP2009051299A JP2007218431A JP2007218431A JP2009051299A JP 2009051299 A JP2009051299 A JP 2009051299A JP 2007218431 A JP2007218431 A JP 2007218431A JP 2007218431 A JP2007218431 A JP 2007218431A JP 2009051299 A JP2009051299 A JP 2009051299A
- Authority
- JP
- Japan
- Prior art keywords
- outside air
- cabin
- air conditioner
- outside
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
- B60H1/26—Ventilating openings in vehicle exterior; Ducts for conveying ventilating air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
- B60H1/00378—Air-conditioning arrangements specially adapted for particular vehicles for tractor or load vehicle cabins
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/16—Cabins, platforms, or the like, for drivers
- E02F9/163—Structures to protect drivers, e.g. cabins, doors for cabins; Falling object protection structure [FOPS]; Roll over protection structure [ROPS]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
【解決手段】旋回台上に運転操作部を覆うキャビンを備え、該キャビンの側方に掘削作業装置4の基部を配置可能とする旋回作業車において、前記キャビン内に空気調和装置40を設け、該キャビン前部の前記掘削作業装置4の基部側方に、該空気調和装置40に備えたエアコンユニット41の外気取込部41aに外部から外気を導入するための外気導入口46aを設けた。
【選択図】図5
Description
4 掘削作業装置
7 旋回台
18 キャビン
30 運転操作部
31 運転席
40 空気調和装置
41a 外気取込部
42 外気導入ダクト
45a 吹出口
45b 吹出口
45c 吹出口
46 外カバー(キャビン18の側壁)
46a 外気導入口
Claims (3)
- 旋回台上に運転操作部を覆うキャビンを備え、該キャビンの側方に旋回台に支持した作業装置の基部を配置可能とした旋回作業車において、前記キャビン内に空気調和装置を設け、該キャビン前部の前記作業装置の基部側方に、該空気調和装置の外気取込部に外気を導入するための外気導入口を設けたことを特徴とする旋回作業車。
- 前記外気導入口の近傍に前記空気調和装置を配置して、該外気導入口と空気調和装置の外気取込部とを外気導入ダクトで連通し、該外気導入ダクトを前記キャビンの側壁に沿わせて配置したことを特徴とする請求項1に記載の旋回作業車。
- 前記外気導入口から取り込んだ外気を調和して送出する吹出口を、前記キャビン内で運転席の前方に設置したことを特徴とする請求項1また請求項2に記載の旋回作業車。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007218431A JP5191189B2 (ja) | 2007-08-24 | 2007-08-24 | 旋回作業車 |
PCT/JP2008/064004 WO2009028306A1 (ja) | 2007-08-24 | 2008-08-05 | 旋回作業車 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007218431A JP5191189B2 (ja) | 2007-08-24 | 2007-08-24 | 旋回作業車 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009051299A true JP2009051299A (ja) | 2009-03-12 |
JP5191189B2 JP5191189B2 (ja) | 2013-04-24 |
Family
ID=40387032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007218431A Active JP5191189B2 (ja) | 2007-08-24 | 2007-08-24 | 旋回作業車 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5191189B2 (ja) |
WO (1) | WO2009028306A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5349437B2 (ja) * | 2010-09-22 | 2013-11-20 | 株式会社クボタ | 旋回作業機 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002088819A (ja) * | 2000-09-19 | 2002-03-27 | Hitachi Constr Mach Co Ltd | 旋回式建設機械 |
JP2004306754A (ja) * | 2003-04-04 | 2004-11-04 | Komatsu Ltd | 油圧ショベルの空調装置 |
-
2007
- 2007-08-24 JP JP2007218431A patent/JP5191189B2/ja active Active
-
2008
- 2008-08-05 WO PCT/JP2008/064004 patent/WO2009028306A1/ja active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002088819A (ja) * | 2000-09-19 | 2002-03-27 | Hitachi Constr Mach Co Ltd | 旋回式建設機械 |
JP2004306754A (ja) * | 2003-04-04 | 2004-11-04 | Komatsu Ltd | 油圧ショベルの空調装置 |
Also Published As
Publication number | Publication date |
---|---|
JP5191189B2 (ja) | 2013-04-24 |
WO2009028306A1 (ja) | 2009-03-05 |
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