JP6254052B2 - エンジンシステム - Google Patents
エンジンシステム Download PDFInfo
- Publication number
- JP6254052B2 JP6254052B2 JP2014159293A JP2014159293A JP6254052B2 JP 6254052 B2 JP6254052 B2 JP 6254052B2 JP 2014159293 A JP2014159293 A JP 2014159293A JP 2014159293 A JP2014159293 A JP 2014159293A JP 6254052 B2 JP6254052 B2 JP 6254052B2
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- engine
- radiator
- chamber
- package
- 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
Links
- 238000009423 ventilation Methods 0.000 claims description 25
- 238000005192 partition Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 239000000498 cooling water Substances 0.000 description 17
- 239000000428 dust Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000003584 silencer Effects 0.000 description 3
- 239000002918 waste heat Substances 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 229910021532 Calcite Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1815—Rotary generators structurally associated with reciprocating piston engines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
次に、前記図4の他、図5も参照して本実施の形態におけるインバータ54の冷却構造について説明する。この例ではヒートシンク55は、断面が長方形の筒状(ダクト状)であり、パッケージ2の中段壁34から上方に所定間隔を空けて左右方向に延びるように配設されている。すなわち、ヒートシンク55の左端(図4、5では右端)はダストトラップ56に接続されて、このダストトラップ56によって支持されている。一方、ヒートシンク55の右端(図4、5では左端)は、ブラケット57によって中段壁34に支持されている。
2 パッケージ
3 上部室
4 下部室
5 機器収納室(第2上部室)
6 ラジエータ室(第1上部室)
27 パッケージ左側面の上パネル(第2上部室の外壁パネル)
27a ギャラリ(換気口)
35 パッケージの上部室の隔壁
35a 隔壁の連通口
40 エンジン
54 インバータ(電装品)
55 ヒートシンク
60 ラジエータファン
61 ラジエータ
Claims (2)
- エンジンおよび電装品をパッケージに収めたエンジンシステムにおいて、
前記パッケージの内部を上下に区画し、その下部室にはエンジンを配設する一方、上部室はさらに隔壁によって第1上部室および第2上部室に区画して、この第1上部室にラジエータおよびラジエータファンを配設し、
前記隔壁には第1上部室と第2上部室とを連通させるように連通口を設ける一方、この連通口と対面する前記第2上部室の外壁パネルには換気口を設け、
前記換気口から取り入れた外気を前記連通口まで流通させるようにダクト状のヒートシンクを設けて、このヒートシンクの外面に直接、電装品を配設したことを特徴とするエンジンシステム。 - 請求項1記載のエンジンシステムにおいて、
前記ヒートシンクを第2上部室の床面から上方に離間させ、その下方に前記エンジンの吸気管を開口させたことを特徴とするエンジンシステム。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014159293A JP6254052B2 (ja) | 2014-08-05 | 2014-08-05 | エンジンシステム |
US14/809,401 US10291100B2 (en) | 2014-08-05 | 2015-07-27 | Engine system |
CA2898820A CA2898820C (en) | 2014-08-05 | 2015-07-29 | Engine system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014159293A JP6254052B2 (ja) | 2014-08-05 | 2014-08-05 | エンジンシステム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016037853A JP2016037853A (ja) | 2016-03-22 |
JP6254052B2 true JP6254052B2 (ja) | 2017-12-27 |
Family
ID=55262598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014159293A Active JP6254052B2 (ja) | 2014-08-05 | 2014-08-05 | エンジンシステム |
Country Status (3)
Country | Link |
---|---|
US (1) | US10291100B2 (ja) |
JP (1) | JP6254052B2 (ja) |
CA (1) | CA2898820C (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6371630B2 (ja) * | 2014-08-05 | 2018-08-08 | ヤンマー株式会社 | エンジンシステム |
USD781253S1 (en) * | 2015-03-05 | 2017-03-14 | Rockwell Automation Technologies, Inc. | Control module cooling fan |
CN106488691B (zh) * | 2016-12-08 | 2019-03-29 | 广东欧科空调制冷有限公司 | 电控箱内外两侧同步散热结构 |
JP2018102052A (ja) * | 2016-12-20 | 2018-06-28 | 三菱電機株式会社 | パワーコンディショナー |
CN206807969U (zh) * | 2017-06-12 | 2017-12-26 | 阳光电源股份有限公司 | 一种风口结构及具有所述风口结构的箱式逆变器 |
GB2576298B (en) * | 2018-06-29 | 2022-06-22 | Nicoventures Trading Ltd | Vapour Provision Device |
CN109083729B (zh) * | 2018-08-16 | 2020-08-11 | 全椒县全动机械有限公司 | 一种柴油机用散热装置 |
CN117595563B (zh) * | 2024-01-18 | 2024-04-02 | 湖南创一智能科技有限公司 | 一种电机空空冷却器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5048106U (ja) * | 1973-08-31 | 1975-05-13 | ||
US4951871A (en) * | 1988-10-04 | 1990-08-28 | Kubota Ltd. | Sound-proof type engine working machine with waste heat recovery apparatus |
JP4272965B2 (ja) * | 2003-10-09 | 2009-06-03 | ヤンマー株式会社 | 電力供給装置 |
JP2005264870A (ja) * | 2004-03-19 | 2005-09-29 | Denyo Co Ltd | 防音型エンジン駆動作業機 |
JP2009191799A (ja) * | 2008-02-15 | 2009-08-27 | Yanmar Co Ltd | インバータ式エンジン発電装置 |
JP5303183B2 (ja) * | 2008-05-07 | 2013-10-02 | ヤンマー株式会社 | エンジン収納パッケージ |
JP5134428B2 (ja) * | 2008-05-07 | 2013-01-30 | ヤンマー株式会社 | パッケージ収納型エンジン発電機におけるコントロールボックスおよび電力変換器の配置構造 |
JP5019539B2 (ja) * | 2008-05-15 | 2012-09-05 | ヤンマー株式会社 | パッケージ型エンジン作業機 |
US8344528B2 (en) * | 2009-07-01 | 2013-01-01 | Terry Edgar Bassett | Waste oil electrical generation systems |
JP5637361B2 (ja) * | 2010-06-16 | 2014-12-10 | アイシン精機株式会社 | 屋外設置型発電装置 |
JP5597571B2 (ja) * | 2011-02-15 | 2014-10-01 | ヤンマー株式会社 | パッケージ収納型エンジン作業機 |
-
2014
- 2014-08-05 JP JP2014159293A patent/JP6254052B2/ja active Active
-
2015
- 2015-07-27 US US14/809,401 patent/US10291100B2/en not_active Expired - Fee Related
- 2015-07-29 CA CA2898820A patent/CA2898820C/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2016037853A (ja) | 2016-03-22 |
CA2898820C (en) | 2022-04-05 |
US20160043611A1 (en) | 2016-02-11 |
CA2898820A1 (en) | 2016-02-05 |
US10291100B2 (en) | 2019-05-14 |
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