JP2008051081A - エンジン駆動式作業機 - Google Patents
エンジン駆動式作業機 Download PDFInfo
- Publication number
- JP2008051081A JP2008051081A JP2006231010A JP2006231010A JP2008051081A JP 2008051081 A JP2008051081 A JP 2008051081A JP 2006231010 A JP2006231010 A JP 2006231010A JP 2006231010 A JP2006231010 A JP 2006231010A JP 2008051081 A JP2008051081 A JP 2008051081A
- Authority
- JP
- Japan
- Prior art keywords
- engine
- inlet
- work machine
- cooling air
- plate
- 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
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
-
- 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
- F01P11/10—Guiding or ducting cooling-air, to, or from, liquid-to-air heat exchangers
-
- 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
- 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
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P5/06—Guiding or ducting air to, or from, ducted fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
- F01N2260/022—Exhaust treating devices having provisions not otherwise provided for for cooling the device using air
-
- 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
- F01P1/00—Air cooling
- F01P2001/005—Cooling engine rooms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
- F02B2063/045—Frames for generator-engine sets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Motor Or Generator Frames (AREA)
Abstract
【解決手段】フレーム2に,エンジン3及び作業機4を弾性支持し,これらエンジン3及び作業機4には,それらの外周面との間に一連の冷却風通路32を画成するダクト部材31を一体的に取り付け,冷却風通路32の入口32a側に冷却ファン26を配設した,エンジン駆動式作業機において,ダクト部材123に,冷却風通路32の入口32aに通風間隙120を存して対向する消音板121を一体的に取り付け,この消音板121の,入口32aに対する対向面積を,入口32aの開口面積より大きく設定した。
【選択図】 図21
Description
2・・・・・フレーム
3・・・・・エンジン
4・・・・・作業機(発電機)
11・・・・弾性部材
26・・・・冷却ファン
31・・・・ダクト部材
31a・・・上流側端部
32・・・・冷却風通路
32・・・・入口
120・・・通風間隙
121・・・消音板
121a・・対向面
123・・・吸音材
127・・・ラビリンス部材
128・・・ラビリンス部材
Claims (5)
- フレーム(2)に,エンジン(3)と,それにより駆動される作業機(4)とを弾性部材(11)を介して支持し,これらエンジン(3)及び作業機(4)には,それらの外周面との間に一連の冷却風通路(32)を画成するダクト部材(31)を一体的に取り付け,前記冷却風通路(32)の入口側に,エンジン(3)及び作業機(4)に向けて冷却風を圧送する冷却ファン(26)を配設した,エンジン駆動式作業機において,
前記ダクト部材(123)に,前記冷却風通路(32)の入口(32a)に通風間隙(120)を存して対向する消音板(121)を一体的に取り付け,この消音板(121)の,前記入口(32a)に対する対向面積を,該入口(32a)の開口面積より大きく設定したことを特徴とする,エンジン駆動式作業機。 - 請求項1記載のエンジン駆動式作業機において,
前記消音板(121)の,前記入口(32a)に対する対向面(121a)を吸音材(123)により形成したことを特徴とする,エンジン駆動式作業機。 - 請求項1又は2記載のエンジン駆動式作業機において,
前記消音板(121)の,前記入口(32a)に対する対向面(121a)を凹凸面に形成したことを特徴とする,エンジン駆動式作業機。 - 請求項1又は2記載のエンジン駆動式作業機において,
前記消音板(121)の,前記入口(32a)に対する対向面(121a)を,凹状球面に形成したことを特徴とする,エンジン駆動式作業機。 - 請求項1又は2記載のエンジン駆動式作業機において,
前記通風間隙(120)を挟んで対向する一対のラビリンス部材(127,128)を設けたことを特徴とする,エンジン駆動式作業機。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006231010A JP4897399B2 (ja) | 2006-08-28 | 2006-08-28 | エンジン駆動式作業機 |
CN200710147706A CN100590304C (zh) | 2006-08-28 | 2007-08-24 | 发动机驱动式工作机 |
US11/892,954 US7779793B2 (en) | 2006-08-28 | 2007-08-28 | Engine-driven work machine resiliently supported on a frame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006231010A JP4897399B2 (ja) | 2006-08-28 | 2006-08-28 | エンジン駆動式作業機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008051081A true JP2008051081A (ja) | 2008-03-06 |
JP4897399B2 JP4897399B2 (ja) | 2012-03-14 |
Family
ID=39159550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006231010A Expired - Fee Related JP4897399B2 (ja) | 2006-08-28 | 2006-08-28 | エンジン駆動式作業機 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7779793B2 (ja) |
JP (1) | JP4897399B2 (ja) |
CN (1) | CN100590304C (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016173089A (ja) * | 2015-03-18 | 2016-09-29 | 本田技研工業株式会社 | 可搬式発電機 |
WO2023053196A1 (ja) * | 2021-09-28 | 2023-04-06 | 本田技研工業株式会社 | 発電機 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8821131B2 (en) * | 2008-02-05 | 2014-09-02 | Hitachi Koki Co., Ltd. | Air compressor |
CA2668522C (en) * | 2008-06-27 | 2017-07-04 | Honda Motor Co., Ltd. | Engine generator |
JP5612213B2 (ja) * | 2011-01-28 | 2014-10-22 | ヤンマー株式会社 | エンジン発電機 |
CN102678298A (zh) * | 2011-03-10 | 2012-09-19 | 湖南华强电气有限公司 | 一种汽车空调用电动压缩机的发电机 |
CN102678308A (zh) * | 2011-03-10 | 2012-09-19 | 湖南华强电气有限公司 | 一种汽车发动机 |
AU2012216658B2 (en) | 2011-09-13 | 2016-09-15 | Black & Decker Inc | Method of reducing air compressor noise |
US8899378B2 (en) | 2011-09-13 | 2014-12-02 | Black & Decker Inc. | Compressor intake muffler and filter |
CN102383926B (zh) * | 2011-10-23 | 2013-02-06 | 浙江乐恒动力科技有限公司 | 一种发动机驱动的箱式发电机 |
CN102562286A (zh) * | 2012-03-02 | 2012-07-11 | 重庆润通动力有限公司 | 发动机驱动式发电机 |
GB2504474B (en) | 2012-07-27 | 2015-08-05 | Caterpillar Ni Ltd | Base for a generator |
US10294858B2 (en) | 2013-08-29 | 2019-05-21 | Polaris Industries Inc. | Portable generator |
US11111913B2 (en) | 2015-10-07 | 2021-09-07 | Black & Decker Inc. | Oil lubricated compressor |
US9553491B2 (en) * | 2016-03-02 | 2017-01-24 | Caterpillar Inc. | Alternator mounting assembly |
DE102016004763A1 (de) * | 2016-04-20 | 2017-10-26 | Neander Motors Ag | Brennkraftmaschine für einen Außenbordmotor |
US9789447B1 (en) * | 2016-08-31 | 2017-10-17 | Joel William Cordes | Aeration cabinet |
JP6711408B2 (ja) * | 2016-10-31 | 2020-06-17 | 工機ホールディングス株式会社 | エンジン送風機 |
USD834517S1 (en) | 2016-11-08 | 2018-11-27 | Briggs & Stratton Corporation | Portable generator |
CN108513553B (zh) * | 2016-12-28 | 2022-03-29 | 株式会社小松制作所 | 作业车辆 |
CN113088320A (zh) * | 2021-04-06 | 2021-07-09 | 北京瑞鹰格管道科技有限公司 | 一种成品油净化处理系统 |
EP4201198A1 (de) * | 2021-12-21 | 2023-06-28 | Andreas Stihl AG & Co. KG | Elektrisches blasgerät mit einer schallabdeckung |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5974327A (ja) * | 1982-10-19 | 1984-04-26 | Yamaha Motor Co Ltd | 発動発電装置 |
JPS6212349A (ja) * | 1985-07-09 | 1987-01-21 | Yamaha Motor Co Ltd | 発動発電機の冷却装置 |
JPH0290322A (ja) * | 1988-09-28 | 1990-03-29 | Hitachi Ltd | 計算機システムの運用管理システム及びシステム構成設計方法及び運用オペレータ教育システム |
JPH03253800A (ja) * | 1990-03-05 | 1991-11-12 | Nippon Electric Ind Co Ltd | 送風装置 |
JPH06212995A (ja) * | 1992-12-18 | 1994-08-02 | Yamaha Motor Taiwan Co Ltd | 強制空冷式エンジンの遮音構造 |
JPH1039878A (ja) * | 1996-07-24 | 1998-02-13 | Kubota Corp | 包囲型エンジンの騒音低減装置 |
JP2003097285A (ja) * | 2001-09-25 | 2003-04-03 | Honda Motor Co Ltd | エンジン発電機 |
JP2005030353A (ja) * | 2003-07-10 | 2005-02-03 | Honda Motor Co Ltd | エンジン駆動式発電機 |
JP2005083315A (ja) * | 2003-09-10 | 2005-03-31 | Shin Caterpillar Mitsubishi Ltd | 建設機械の冷却装置 |
JP2006009809A (ja) * | 2005-09-20 | 2006-01-12 | Honda Motor Co Ltd | エンジン作業機 |
JP2006200453A (ja) * | 2005-01-20 | 2006-08-03 | Honda Motor Co Ltd | エンジン駆動式作業機 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4835405A (en) * | 1987-11-30 | 1989-05-30 | Onan Corporation | Generator set and method |
KR100368660B1 (ko) * | 1999-12-31 | 2003-01-24 | 현대자동차주식회사 | 수동 변속기의 변속 조작장치 |
KR20010066651A (ko) * | 1999-12-31 | 2001-07-11 | 이계안 | 자동변속차량의 급출발 방지장치 및 방지방법 |
-
2006
- 2006-08-28 JP JP2006231010A patent/JP4897399B2/ja not_active Expired - Fee Related
-
2007
- 2007-08-24 CN CN200710147706A patent/CN100590304C/zh not_active Expired - Fee Related
- 2007-08-28 US US11/892,954 patent/US7779793B2/en not_active Expired - Fee Related
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5974327A (ja) * | 1982-10-19 | 1984-04-26 | Yamaha Motor Co Ltd | 発動発電装置 |
JPS6212349A (ja) * | 1985-07-09 | 1987-01-21 | Yamaha Motor Co Ltd | 発動発電機の冷却装置 |
JPH0290322A (ja) * | 1988-09-28 | 1990-03-29 | Hitachi Ltd | 計算機システムの運用管理システム及びシステム構成設計方法及び運用オペレータ教育システム |
JPH03253800A (ja) * | 1990-03-05 | 1991-11-12 | Nippon Electric Ind Co Ltd | 送風装置 |
JPH06212995A (ja) * | 1992-12-18 | 1994-08-02 | Yamaha Motor Taiwan Co Ltd | 強制空冷式エンジンの遮音構造 |
JPH1039878A (ja) * | 1996-07-24 | 1998-02-13 | Kubota Corp | 包囲型エンジンの騒音低減装置 |
JP2003097285A (ja) * | 2001-09-25 | 2003-04-03 | Honda Motor Co Ltd | エンジン発電機 |
JP2005030353A (ja) * | 2003-07-10 | 2005-02-03 | Honda Motor Co Ltd | エンジン駆動式発電機 |
JP2005083315A (ja) * | 2003-09-10 | 2005-03-31 | Shin Caterpillar Mitsubishi Ltd | 建設機械の冷却装置 |
JP2006200453A (ja) * | 2005-01-20 | 2006-08-03 | Honda Motor Co Ltd | エンジン駆動式作業機 |
JP2006009809A (ja) * | 2005-09-20 | 2006-01-12 | Honda Motor Co Ltd | エンジン作業機 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016173089A (ja) * | 2015-03-18 | 2016-09-29 | 本田技研工業株式会社 | 可搬式発電機 |
WO2023053196A1 (ja) * | 2021-09-28 | 2023-04-06 | 本田技研工業株式会社 | 発電機 |
Also Published As
Publication number | Publication date |
---|---|
US7779793B2 (en) | 2010-08-24 |
JP4897399B2 (ja) | 2012-03-14 |
US20080134997A1 (en) | 2008-06-12 |
CN100590304C (zh) | 2010-02-17 |
CN101135263A (zh) | 2008-03-05 |
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