EP2397667A3 - Outdoor power generating apparatus - Google Patents

Outdoor power generating apparatus Download PDF

Info

Publication number
EP2397667A3
EP2397667A3 EP11169575A EP11169575A EP2397667A3 EP 2397667 A3 EP2397667 A3 EP 2397667A3 EP 11169575 A EP11169575 A EP 11169575A EP 11169575 A EP11169575 A EP 11169575A EP 2397667 A3 EP2397667 A3 EP 2397667A3
Authority
EP
European Patent Office
Prior art keywords
passage
exhaust
housing
weir
exhaust gas
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.)
Withdrawn
Application number
EP11169575A
Other languages
German (de)
French (fr)
Other versions
EP2397667A2 (en
Inventor
Tomoaki Niwa
Hiroshi Kamiya
Yoshinobu Nakano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Publication of EP2397667A2 publication Critical patent/EP2397667A2/en
Publication of EP2397667A3 publication Critical patent/EP2397667A3/en
Withdrawn legal-status Critical Current

Links

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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/11—Thermal or acoustic insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Exhaust Silencers (AREA)
  • Fuel Cell (AREA)

Abstract

An outdoor power generating apparatus includes a housing (1) including a generator chamber (10) and a side wall portion (12, 14), a power generation source (2) configured with an engine-type generator (20, 22) or a fuel cell (28), a ventilation fan (3), and an exhaust passage (4) provided within the housing and through which a gas within the generator chamber is exhausted to an outside of the housing as an exhaust gas, wherein the exhaust passage includes a sound absorbing duct (5) formed by a sound absorbing material used for a curved passage (50), a weir member, a weir passage (62), a diversion passage (7) changing the flow direction of the exhaust gas so as to be orthogonal to a direction along which the exhaust gas flows towards the weir passage from the curved passage, and an exhaust port (8) provided at an end portion of the diversion passage and opening at the side wall portion so as to be exposed to an ambient air.
EP11169575A 2010-06-15 2011-06-10 Outdoor power generating apparatus Withdrawn EP2397667A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010136092A JP5637360B2 (en) 2010-06-15 2010-06-15 Outdoor power generator

Publications (2)

Publication Number Publication Date
EP2397667A2 EP2397667A2 (en) 2011-12-21
EP2397667A3 true EP2397667A3 (en) 2012-08-22

Family

ID=44582100

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11169575A Withdrawn EP2397667A3 (en) 2010-06-15 2011-06-10 Outdoor power generating apparatus

Country Status (4)

Country Link
US (1) US20110303482A1 (en)
EP (1) EP2397667A3 (en)
JP (1) JP5637360B2 (en)
CA (1) CA2743130A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5637361B2 (en) * 2010-06-16 2014-12-10 アイシン精機株式会社 Outdoor power generator
JP5386462B2 (en) 2010-10-20 2014-01-15 本田技研工業株式会社 Ventilation outlet structure of cogeneration equipment
JP2013170467A (en) * 2012-02-17 2013-09-02 Honda Motor Co Ltd Engine-driven generator
JP2013256904A (en) * 2012-06-13 2013-12-26 Nippon Sharyo Seizo Kaisha Ltd Engine working machine
JP6040654B2 (en) * 2012-09-13 2016-12-07 アイシン精機株式会社 Outdoor power generator
CN105674460B (en) * 2016-04-12 2020-08-11 瑞安市源霸机械制造有限公司 Exhaust fan
JP6770354B2 (en) * 2016-07-06 2020-10-14 日本車輌製造株式会社 Intake duct and engine work machine
US10962310B2 (en) 2017-01-12 2021-03-30 Kohler Co. Remote radiator for a generator system
CN106996204B (en) * 2017-05-04 2019-09-06 中国航发沈阳发动机研究所 A kind of anechoic room for fan forced grade aerodynamic noise test
JP7484359B2 (en) * 2020-04-09 2024-05-16 株式会社アイシン Ventilation structure of the housing
JP7041908B1 (en) * 2021-09-30 2022-03-25 一般社団法人発電機協会 Power generator

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000110579A (en) * 1998-10-06 2000-04-18 Yanmar Diesel Engine Co Ltd Driving noise reducing device in package of engine working machine
JP2000282885A (en) * 1999-03-30 2000-10-10 Kubota Corp Sound isolation type engine generator
JP2002070571A (en) * 2000-08-28 2002-03-08 Mitsui Zosen Machinery & Service Inc Private power generation device
DE10143167A1 (en) * 2001-09-04 2003-03-27 Hp Chem Pelzer Res & Dev Ltd Heat-insulating and sound-absorbing lining for engine compartment of motor vehicles, has microperforated heat reflector in contact with polyurethane foam layer on engine side and cover layer facing away from engine side
JP2003090223A (en) * 2001-07-10 2003-03-28 Yanmar Co Ltd Sound-proof generator
EP1614877A1 (en) * 2004-07-06 2006-01-11 Eurosystems S.P.A. Improved generating set

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4951871A (en) * 1988-10-04 1990-08-28 Kubota Ltd. Sound-proof type engine working machine with waste heat recovery apparatus
JPH04116221A (en) * 1990-09-04 1992-04-16 Kubota Corp Device for discharging cooling wind exhaust for engine housing case
JPH08232677A (en) * 1994-12-27 1996-09-10 Kubota Corp Noise reducing device for envelope type engine
JPH08261009A (en) * 1995-03-27 1996-10-08 Kubota Corp Sound-proof type engine
JPH11200951A (en) 1998-01-13 1999-07-27 Kubota Corp Co-generation device
DE19821532A1 (en) * 1998-05-14 1999-11-25 Hp Chemie Pelzer Res & Dev Lower cost, heat and noise absorbing shroud, manufacturing method and use of shroud in an engine vehicle compartment
ES2334728T3 (en) * 1998-10-06 2010-03-15 Yanmar Co., Ltd. WORKING MACHINE WITH ENGINE OF THE TYPE CONTAINED IN A LOW NOISE COATING.
JP2002129976A (en) * 2000-10-24 2002-05-09 Nippon Sharyo Seizo Kaisha Ltd Suction duct structure of soundproof structure casing
EP1536674B1 (en) * 2002-06-24 2017-01-11 Tabuchi Electric Co., Ltd. Outdoor-installed power conditioner device
JP2006009678A (en) 2004-06-25 2006-01-12 Aisin Seiki Co Ltd Co-generation apparatus
JP2007172946A (en) 2005-12-20 2007-07-05 Toshiba Fuel Cell Power Systems Corp Fuel cell enclosure and noise suppression panel
JP4950497B2 (en) * 2006-01-25 2012-06-13 東芝燃料電池システム株式会社 Fuel cell power generator and ventilation method thereof
JP5162118B2 (en) * 2006-10-20 2013-03-13 アイシン精機株式会社 Fuel cell system
JP2008192528A (en) * 2007-02-07 2008-08-21 Toshiba Corp Fuel cell power generating device and its ventilating device
JP5637361B2 (en) * 2010-06-16 2014-12-10 アイシン精機株式会社 Outdoor power generator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000110579A (en) * 1998-10-06 2000-04-18 Yanmar Diesel Engine Co Ltd Driving noise reducing device in package of engine working machine
JP2000282885A (en) * 1999-03-30 2000-10-10 Kubota Corp Sound isolation type engine generator
JP2002070571A (en) * 2000-08-28 2002-03-08 Mitsui Zosen Machinery & Service Inc Private power generation device
JP2003090223A (en) * 2001-07-10 2003-03-28 Yanmar Co Ltd Sound-proof generator
DE10143167A1 (en) * 2001-09-04 2003-03-27 Hp Chem Pelzer Res & Dev Ltd Heat-insulating and sound-absorbing lining for engine compartment of motor vehicles, has microperforated heat reflector in contact with polyurethane foam layer on engine side and cover layer facing away from engine side
EP1614877A1 (en) * 2004-07-06 2006-01-11 Eurosystems S.P.A. Improved generating set

Also Published As

Publication number Publication date
CA2743130A1 (en) 2011-12-15
US20110303482A1 (en) 2011-12-15
JP5637360B2 (en) 2014-12-10
EP2397667A2 (en) 2011-12-21
JP2012002097A (en) 2012-01-05

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