JP5191189B2 - 旋回作業車 - Google Patents
旋回作業車 Download PDFInfo
- Publication number
- JP5191189B2 JP5191189B2 JP2007218431A JP2007218431A JP5191189B2 JP 5191189 B2 JP5191189 B2 JP 5191189B2 JP 2007218431 A JP2007218431 A JP 2007218431A JP 2007218431 A JP2007218431 A JP 2007218431A JP 5191189 B2 JP5191189 B2 JP 5191189B2
- Authority
- JP
- Japan
- Prior art keywords
- outside air
- cabin
- swivel
- air conditioner
- base
- 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.)
- Active
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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)
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(7)上に運転操作部を覆うキャビン(18)を備え、該キャビン(18)の側方に、該旋回台(7)に支持した掘削作業装置(4)の基部を収容可能とした旋回作業車(1)において、前記キャビン(18)内に空気調和装置(40)を設け、該キャビン(18)の前下部の側方に収容スペース(50)を設け、該収容スペース(50)は、前記旋回台(7)の前部の支持部(7a)に支持した掘削作業装置(4)を後方に回動させた状態で、基部を構成するブーム(21)の下部を収容し、該掘削作業装置(4)を平面視で旋回台(7)の旋回内に収めて、旋回台(7)の旋回範囲内において旋回可能とし、該収容スペース(50)は、前記キャビン(18)の側面下部の側壁を構成する外カバー(46)と、その側方に配設されたボンネット(11)の側壁(52)と、該外カバー(46)と側壁(52)の下部および後部の間に横設されたカバー(53)とで、車体の前部に、後方へ凹む凹部を形成して構成し、該収容スペース(50)、もしくは該収容スペース(50)に収容されたブーム(21)の基部に臨むように、前記外カバー(46)の下部に、該空気調和装置(40)の外気取込部に外気を導入するための外気導入口(46a)を開口したことを特徴とする旋回作業車。
- 請求項1記載の旋回作業車において、前記外気導入口(46a)の近傍に前記空気調和装置(40)を配置し、該外気導入口(46a)と空気調和装置(40)の外気取込部とを外気導入ダクト(42)で連通し、該外気導入ダクト(42)を前記キャビン(18)の側壁となる外カバー(46)に沿わせて配置したことを特徴とする旋回作業車。
- 請求項1また請求項2に記載の旋回作業車において、前記外気導入口(46a)から取り込んだ外気を調和して送出する吹出口(45)を、前記キャビン(18)内で運転席(31)の前方に設置したことを特徴とする旋回作業車。
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 JP2009051299A (ja) | 2009-03-12 |
JP5191189B2 true 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 |
Family Cites Families (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 |
JP4261962B2 (ja) * | 2003-04-04 | 2009-05-13 | 株式会社小松製作所 | 油圧ショベルの空調装置 |
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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
Also Published As
Publication number | Publication date |
---|---|
WO2009028306A1 (ja) | 2009-03-05 |
JP2009051299A (ja) | 2009-03-12 |
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