JP2013007317A5 - - Google Patents

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Publication number
JP2013007317A5
JP2013007317A5 JP2011140152A JP2011140152A JP2013007317A5 JP 2013007317 A5 JP2013007317 A5 JP 2013007317A5 JP 2011140152 A JP2011140152 A JP 2011140152A JP 2011140152 A JP2011140152 A JP 2011140152A JP 2013007317 A5 JP2013007317 A5 JP 2013007317A5
Authority
JP
Japan
Prior art keywords
engine
muffler
expansion chamber
machine according
working machine
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.)
Pending
Application number
JP2011140152A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013007317A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2011140152A priority Critical patent/JP2013007317A/ja
Priority claimed from JP2011140152A external-priority patent/JP2013007317A/ja
Priority to PCT/JP2012/066635 priority patent/WO2012176940A1/en
Publication of JP2013007317A publication Critical patent/JP2013007317A/ja
Publication of JP2013007317A5 publication Critical patent/JP2013007317A5/ja
Pending legal-status Critical Current

Links

JP2011140152A 2011-06-24 2011-06-24 エンジン作業機 Pending JP2013007317A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2011140152A JP2013007317A (ja) 2011-06-24 2011-06-24 エンジン作業機
PCT/JP2012/066635 WO2012176940A1 (en) 2011-06-24 2012-06-22 Engine working machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011140152A JP2013007317A (ja) 2011-06-24 2011-06-24 エンジン作業機

Publications (2)

Publication Number Publication Date
JP2013007317A JP2013007317A (ja) 2013-01-10
JP2013007317A5 true JP2013007317A5 (enExample) 2014-07-31

Family

ID=46604024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011140152A Pending JP2013007317A (ja) 2011-06-24 2011-06-24 エンジン作業機

Country Status (2)

Country Link
JP (1) JP2013007317A (enExample)
WO (1) WO2012176940A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6478689B2 (ja) * 2015-02-13 2019-03-06 株式会社やまびこ マフラ付きエンジン、手持ち作業機
US11377996B2 (en) * 2017-06-09 2022-07-05 Briggs & Stratton, Llc Muffler with baffle defining multiple chambers
WO2020044498A1 (ja) 2018-08-30 2020-03-05 本田技研工業株式会社 汎用エンジン
JP2022163291A (ja) * 2021-04-14 2022-10-26 株式会社やまびこ 層状掃気式エンジン用マフラ
CN114033528A (zh) * 2021-11-23 2022-02-11 滨州职业学院 一种船舶轮机设备尾部的节能装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5548955A (en) * 1994-10-19 1996-08-27 Briggs & Stratton Corporation Catalytic converter having a venturi formed from two stamped components
JP3830218B2 (ja) * 1997-01-31 2006-10-04 株式会社共立 ２サイクル内燃エンジン用マフラー
DE19834822A1 (de) * 1998-08-01 2000-02-03 Stihl Maschf Andreas Abgasschalldämpfer mit einem Katalysator
JP2002242666A (ja) * 2001-02-16 2002-08-28 Ishikawajima Shibaura Mach Co Ltd 小型エンジンのマフラ構造
CN1894068B (zh) * 2003-12-09 2011-04-13 哈斯科瓦那股份公司 便携式工作机器
JP4444730B2 (ja) * 2004-05-17 2010-03-31 川崎重工業株式会社 小型エンジンのマフラ
JPWO2006080441A1 (ja) * 2005-01-28 2008-06-19 株式会社平岡製作所 小型エンジン用のマフラー
JP2009156158A (ja) * 2007-12-26 2009-07-16 Husqvarna Zenoah Co Ltd エンジンのマフラ及び触媒装置
JP2011140152A (ja) 2010-01-06 2011-07-21 Sharp Corp 画像形成装置

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