JPWO2012108232A1 - 建設機械 - Google Patents
建設機械 Download PDFInfo
- Publication number
- JPWO2012108232A1 JPWO2012108232A1 JP2012556811A JP2012556811A JPWO2012108232A1 JP WO2012108232 A1 JPWO2012108232 A1 JP WO2012108232A1 JP 2012556811 A JP2012556811 A JP 2012556811A JP 2012556811 A JP2012556811 A JP 2012556811A JP WO2012108232 A1 JPWO2012108232 A1 JP WO2012108232A1
- Authority
- JP
- Japan
- Prior art keywords
- outside air
- filter
- air duct
- indoor unit
- floor member
- 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
-
- 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
- B60H3/00—Other air-treating devices
- B60H3/06—Filtering
-
- 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
-
- 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
-
- 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
- B60H3/00—Other air-treating devices
- B60H3/06—Filtering
- B60H3/0608—Filter arrangements in the air stream
- B60H3/0616—Filter arrangements in the air stream with provisions for replacing the filter element
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/32—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
- E02F3/325—Backhoes of the miniature type
-
- 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
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/0858—Arrangement of component parts installed on superstructures not otherwise provided for, e.g. electric components, fenders, air-conditioning units
-
- 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)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Component Parts Of Construction Machinery (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Description
2 下部走行体
3 上部旋回体
4 作業装置
5 旋回フレーム
10 フロア部材
11 運転席取付部
11A 前板
11B 載置板
11E 内側面板
11F 外側面板
12 足乗せ部
14 取付開口
16 外気導入口
17 運転席
20 キャブボックス
20C 左側面部
20H 側面パネル部
21 室内ユニット
24 外気ダクト
24A 中間部位
25 立上り管部
26 フィルタ収容部
26A フィルタ挿着口
27 立下り管部
28 外気フィルタ
Claims (4)
- 自走可能な下部走行体(2)と、該下部走行体(2)上に旋回可能に搭載された上部旋回体(3)と、該上部旋回体(3)に俯仰動可能に設けられた作業装置(4)とからなり、
前記上部旋回体(3)は、支持構造体を形成する旋回フレーム(5)と、該旋回フレーム(5)上に設けられ後側が運転席(17)を取付ける運転席取付部(11)となり前側がオペレータが足を乗せる足乗せ部(12)となったフロア部材(10)と、該フロア部材(10)上に運転室を形成するために該フロア部材(10)の周囲と上方を覆って設けられたキャブボックス(20)と、前記フロア部材(10)に配置され吸込んだ空気を調和空気として前記キャブボックス(20)内に供給する空調装置の室内ユニット(21)と、前記キャブボックス(20)の外部に開口して設けられた外気導入口(16)と、該外気導入口(16)と前記室内ユニット(21)とを接続して設けられ該外気導入口(16)から導入される外気を前記室内ユニット(21)に向け供給する外気ダクト(24)とを備えてなる建設機械において、
前記外気ダクト(24)は、前記外気導入口(16)と前記室内ユニット(21)との間の中間部位(24A)が前記キャブボックス(20)の側面と前記運転席(17)の側部との間を通るように配置し、
前記外気ダクト(24)の中間部位(24A)には、前記キャブボックス(20)内に開口してフィルタ収容部(26)を設け、
該フィルタ収容部(26)には、前記外気ダクト(24)を流通する外気中の塵埃を捕捉するための外気フィルタ(28)を取付け、取外し可能に収容する構成としたことを特徴とする建設機械。 - 前記外気ダクト(24)は、前記中間部位(24A)が最も高い位置となるように逆U字状に形成してなる請求項1に記載の建設機械。
- 前記外気ダクト(24)は、前記外気導入口(16)から立上がって延びた前記外気フィルタ(28)の上流側となる立上り管部(25)と、前記中間部位(24A)となる該立上り管部(25)の上部に設けられた前記フィルタ収容部(26)と、該フィルタ収容部(26)から立下がって前記室内ユニット(21)に至る前記外気フィルタ(28)の下流側となる立下り管部(27)とにより構成してなる請求項1に記載の建設機械。
- 前記フロア部材(10)の運転席取付部(11)には、前記運転席(17)の側方に位置して取付開口(14)を設け、該取付開口(14)には、前記フィルタ収容部(26)を上向きに開口するように取付ける構成としてなる請求項1に記載の建設機械。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012556811A JP5612134B2 (ja) | 2011-02-07 | 2012-01-17 | 建設機械 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011023822 | 2011-02-07 | ||
JP2011023822 | 2011-02-07 | ||
JP2012556811A JP5612134B2 (ja) | 2011-02-07 | 2012-01-17 | 建設機械 |
PCT/JP2012/050813 WO2012108232A1 (ja) | 2011-02-07 | 2012-01-17 | 建設機械 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2012108232A1 true JPWO2012108232A1 (ja) | 2014-07-03 |
JP5612134B2 JP5612134B2 (ja) | 2014-10-22 |
Family
ID=46638451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012556811A Expired - Fee Related JP5612134B2 (ja) | 2011-02-07 | 2012-01-17 | 建設機械 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8925663B2 (ja) |
EP (1) | EP2674310B1 (ja) |
JP (1) | JP5612134B2 (ja) |
KR (1) | KR101829796B1 (ja) |
CN (1) | CN103347722B (ja) |
WO (1) | WO2012108232A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021028441A (ja) * | 2019-08-09 | 2021-02-25 | 住友建機株式会社 | ショベル |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013129996A (ja) * | 2011-12-21 | 2013-07-04 | Hitachi Constr Mach Co Ltd | 建設機械のパイロットバルブ取り付け構造 |
WO2015088080A1 (ko) * | 2013-12-13 | 2015-06-18 | 볼보 컨스트럭션 이큅먼트 에이비 | 건설기계용 운전실 |
US10375901B2 (en) | 2014-12-09 | 2019-08-13 | Mtd Products Inc | Blower/vacuum |
JP6523824B2 (ja) * | 2015-06-29 | 2019-06-05 | 三菱マヒンドラ農機株式会社 | 作業車両 |
JP6576757B2 (ja) * | 2015-09-17 | 2019-09-18 | 住友重機械工業株式会社 | ショベル |
CN107457267B (zh) * | 2017-10-08 | 2024-01-09 | 湖南匡楚科技有限公司 | 土壤修复系统及其修复方法 |
JP7105645B2 (ja) * | 2018-07-31 | 2022-07-25 | 株式会社小松製作所 | キャブおよび作業機械 |
JP6952731B2 (ja) * | 2019-03-01 | 2021-10-20 | ヤンマーパワーテクノロジー株式会社 | 建設機械 |
JP7237693B2 (ja) * | 2019-03-29 | 2023-03-13 | 株式会社クボタ | 作業機 |
KR20220123995A (ko) * | 2021-03-02 | 2022-09-13 | 현대두산인프라코어(주) | 건설 기계 |
CN113844239B (zh) * | 2021-10-30 | 2023-07-07 | 华能伊敏煤电有限责任公司 | 矿用重型汽车驾驶室用空气净化装置及净化方法 |
Citations (4)
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---|---|---|---|---|
JPH0427618A (ja) * | 1990-05-22 | 1992-01-30 | Hitachi Constr Mach Co Ltd | 建設機械用空調装置 |
JPH09290631A (ja) * | 1996-04-25 | 1997-11-11 | Sumitomo Constr Mach Co Ltd | 建設機械のエアコンディショナ装置 |
JP2001071736A (ja) * | 1999-09-08 | 2001-03-21 | Komatsu Ltd | 建設機械用空調機の外気導入装置 |
JP2004142663A (ja) * | 2002-10-25 | 2004-05-20 | Hitachi Constr Mach Co Ltd | 建設機械 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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US4088364A (en) * | 1976-10-26 | 1978-05-09 | Deere & Company | Environmental control system and cab combination |
US4531453A (en) * | 1983-05-16 | 1985-07-30 | Deere & Company | Atmosphere control arrangement for an operator enclosure |
JP3325414B2 (ja) * | 1994-12-28 | 2002-09-17 | 日立建機株式会社 | 空調用ダクト |
US5911624A (en) * | 1998-06-17 | 1999-06-15 | New Holland North America, Inc. | Combine harvester cab environment system |
JP2001138957A (ja) * | 1999-11-16 | 2001-05-22 | Toyota Motor Corp | 後部車体構造 |
JP3738680B2 (ja) | 2000-09-19 | 2006-01-25 | 日立建機株式会社 | 建設機械用空調装置の外気導入機構 |
JP2004074884A (ja) * | 2002-08-13 | 2004-03-11 | Hitachi Constr Mach Co Ltd | 建設機械用キャブ |
DE602004027611D1 (de) * | 2003-03-04 | 2010-07-22 | Hitachi Construction Machinery | Baustellenmaschine |
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 |
JP4209787B2 (ja) * | 2004-02-26 | 2009-01-14 | 日立建機株式会社 | 建設機械 |
JP2006273055A (ja) | 2005-03-28 | 2006-10-12 | Kubota Corp | 旋回作業機 |
CN1911451A (zh) * | 2006-08-24 | 2007-02-14 | 徐州恒天德尔重工科技有限公司 | 一种生态驾驶室 |
US20080163634A1 (en) * | 2007-01-09 | 2008-07-10 | Denso Corporation | Air conditioning system for construction and agricultural vehicles |
WO2010021620A1 (en) * | 2008-08-20 | 2010-02-25 | Deere & Company | Work machine with door-mountable fresh air filter |
US20100072782A1 (en) * | 2008-09-23 | 2010-03-25 | Ingersoll-Rand Company | Multi-purpose interior for cab applications |
-
2012
- 2012-01-17 JP JP2012556811A patent/JP5612134B2/ja not_active Expired - Fee Related
- 2012-01-17 CN CN201280007800.5A patent/CN103347722B/zh not_active Expired - Fee Related
- 2012-01-17 US US13/994,814 patent/US8925663B2/en not_active Expired - Fee Related
- 2012-01-17 KR KR1020137020847A patent/KR101829796B1/ko active IP Right Grant
- 2012-01-17 WO PCT/JP2012/050813 patent/WO2012108232A1/ja active Application Filing
- 2012-01-17 EP EP12744289.5A patent/EP2674310B1/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0427618A (ja) * | 1990-05-22 | 1992-01-30 | Hitachi Constr Mach Co Ltd | 建設機械用空調装置 |
JPH09290631A (ja) * | 1996-04-25 | 1997-11-11 | Sumitomo Constr Mach Co Ltd | 建設機械のエアコンディショナ装置 |
JP2001071736A (ja) * | 1999-09-08 | 2001-03-21 | Komatsu Ltd | 建設機械用空調機の外気導入装置 |
JP2004142663A (ja) * | 2002-10-25 | 2004-05-20 | Hitachi Constr Mach Co Ltd | 建設機械 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021028441A (ja) * | 2019-08-09 | 2021-02-25 | 住友建機株式会社 | ショベル |
Also Published As
Publication number | Publication date |
---|---|
WO2012108232A1 (ja) | 2012-08-16 |
US8925663B2 (en) | 2015-01-06 |
CN103347722B (zh) | 2015-09-02 |
JP5612134B2 (ja) | 2014-10-22 |
US20130302125A1 (en) | 2013-11-14 |
KR101829796B1 (ko) | 2018-02-19 |
CN103347722A (zh) | 2013-10-09 |
EP2674310B1 (en) | 2019-11-13 |
EP2674310A4 (en) | 2017-08-30 |
EP2674310A1 (en) | 2013-12-18 |
KR20140051119A (ko) | 2014-04-30 |
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