KR100629822B1 - 건설 기계 - Google Patents
건설 기계 Download PDFInfo
- Publication number
- KR100629822B1 KR100629822B1 KR1020040109236A KR20040109236A KR100629822B1 KR 100629822 B1 KR100629822 B1 KR 100629822B1 KR 1020040109236 A KR1020040109236 A KR 1020040109236A KR 20040109236 A KR20040109236 A KR 20040109236A KR 100629822 B1 KR100629822 B1 KR 100629822B1
- Authority
- KR
- South Korea
- Prior art keywords
- dustproof net
- cover
- heat exchanger
- engine
- side cover
- Prior art date
Links
Images
Classifications
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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
- E02F9/08—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
- E02F9/0866—Engine compartment, e.g. heat exchangers, exhaust filters, cooling devices, silencers, mufflers, position of hydraulic pumps in the engine compartment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/12—Filtering, cooling, or silencing cooling-air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/042—Controlling the temperature of the fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/40—Special vehicles
- B60Y2200/41—Construction vehicles, e.g. graders, excavators
- B60Y2200/412—Excavators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
Description
Claims (4)
- 지지 구조체를 이루는 프레임과, 상기 프레임에 설치된 엔진 및 엔진에 의해 구동되는 유압 펌프를 포함하는 유압 기기와, 상기 엔진의 냉각수 또는 유압 기기의 작동유를 냉각하는 열교환기와, 상기 엔진, 유압 기기 및 열교환기를 덮는 외장 커버와, 상기 열교환기에 공급되는 냉각풍에 섞인 먼지를 포착하는 방진 네트를 구비하여 이루어지는 건설 기계에 있어서,상기 외장 커버의 외측면 중 열교환기와 대면하는 위치에는, 상기 열교환기를 향해 내측으로 움푹 패인 오목 함몰부와, 상기 오목 함몰부에 뚫어 설치되어 상기 냉각풍을 흡입하는 흡기구를 설치하고,상기 방진 네트는 흡기구를 외장 커버의 외측으로부터 덮도록 상기 오목 함몰부에 착탈 가능하게 부착하는 구성으로 한 것을 특징으로 하는 건설 기계.
- 제1항에 있어서, 상기 흡기구는 외장 커버의 복수 부위에 설치하고, 상기 방진 네트는 이들 복수 부위의 흡기구를 개별적으로 덮는 복수의 방진 네트에 의해 구성되어 이루어지는 건설 기계.
- 제1항 또는 제2항에 있어서, 상기 방진 네트는 외장 커버에 대해 볼트 또는 부착 핀을 이용하여 착탈 가능하게 부착하는 구성으로 하여 이루어지는 건설 기계.
- 삭제
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2004-00124586 | 2004-04-20 | ||
JP2004124586A JP4550476B2 (ja) | 2004-04-20 | 2004-04-20 | 建設機械 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050102045A KR20050102045A (ko) | 2005-10-25 |
KR100629822B1 true KR100629822B1 (ko) | 2006-09-29 |
Family
ID=35346049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040109236A KR100629822B1 (ko) | 2004-04-20 | 2004-12-21 | 건설 기계 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4550476B2 (ko) |
KR (1) | KR100629822B1 (ko) |
CN (1) | CN100408767C (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4763561B2 (ja) * | 2005-11-10 | 2011-08-31 | 日立建機株式会社 | 建設機械 |
JP4343900B2 (ja) * | 2005-12-26 | 2009-10-14 | 日立建機株式会社 | 建設機械 |
JP4270239B2 (ja) * | 2006-08-11 | 2009-05-27 | コベルコ建機株式会社 | 建設機械 |
JP4710781B2 (ja) * | 2006-09-29 | 2011-06-29 | コベルコ建機株式会社 | フィルタの取付構造及びこれを備えた建設機械 |
JP4703538B2 (ja) * | 2006-10-31 | 2011-06-15 | 日立建機株式会社 | 浚渫船 |
JP5083903B2 (ja) * | 2008-08-13 | 2012-11-28 | キャタピラー エス エー アール エル | ドアパネル |
JP5459485B2 (ja) * | 2010-01-25 | 2014-04-02 | コベルコ建機株式会社 | 建設機械のガードパネル |
CN102505725A (zh) * | 2011-10-24 | 2012-06-20 | 徐州徐工挖掘机械有限公司 | 一种用于挖掘机的发动机安装固定结构 |
JP5700569B2 (ja) * | 2012-05-11 | 2015-04-15 | 日立建機株式会社 | ミニショベル |
JP6058448B2 (ja) * | 2013-03-28 | 2017-01-11 | 住友建機株式会社 | 建設機械 |
JP6338821B2 (ja) * | 2013-03-28 | 2018-06-06 | 住友建機株式会社 | 建設機械 |
JP6305753B2 (ja) * | 2013-12-17 | 2018-04-04 | 住友建機株式会社 | 建設機械の防塵ネット取付構造 |
JP2015140633A (ja) * | 2014-01-30 | 2015-08-03 | コベルコ建機株式会社 | 建設機械 |
JP6690856B2 (ja) * | 2016-03-15 | 2020-04-28 | 株式会社クボタ | 防塵部材を備えた作業機 |
JP6662218B2 (ja) * | 2016-06-29 | 2020-03-11 | コベルコ建機株式会社 | 作業機械 |
CN110409535B (zh) * | 2019-06-28 | 2022-02-11 | 三一重机有限公司 | 防尘网组件、舱门及工程机械 |
CN110965600B (zh) * | 2019-11-04 | 2021-10-22 | 福建北仑建设发展有限公司 | 一种带有防护结构的隧道挖掘设备 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62119428U (ko) * | 1986-01-22 | 1987-07-29 | ||
JPH1178987A (ja) * | 1997-09-05 | 1999-03-23 | Kanzaki Kokyukoki Mfg Co Ltd | トラクタの原動部構造 |
JPH1182055A (ja) * | 1997-09-10 | 1999-03-26 | Hitachi Constr Mach Co Ltd | 建設機械のエンジンルームカバー |
JP3508844B2 (ja) * | 2000-03-30 | 2004-03-22 | コベルコ建機株式会社 | 建設機械の冷却風通風部構造 |
JP4077239B2 (ja) * | 2002-05-01 | 2008-04-16 | 日立建機株式会社 | 建設機械の熱交換装置 |
-
2004
- 2004-04-20 JP JP2004124586A patent/JP4550476B2/ja not_active Expired - Fee Related
- 2004-12-20 CN CNB2004101016272A patent/CN100408767C/zh active Active
- 2004-12-21 KR KR1020040109236A patent/KR100629822B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN100408767C (zh) | 2008-08-06 |
JP4550476B2 (ja) | 2010-09-22 |
KR20050102045A (ko) | 2005-10-25 |
CN1690318A (zh) | 2005-11-02 |
JP2005307521A (ja) | 2005-11-04 |
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