JPH0643474Y2 - 防音型エンジン作業機 - Google Patents

防音型エンジン作業機

Info

Publication number
JPH0643474Y2
JPH0643474Y2 JP21189U JP21189U JPH0643474Y2 JP H0643474 Y2 JPH0643474 Y2 JP H0643474Y2 JP 21189 U JP21189 U JP 21189U JP 21189 U JP21189 U JP 21189U JP H0643474 Y2 JPH0643474 Y2 JP H0643474Y2
Authority
JP
Japan
Prior art keywords
chamber
exhaust
muffler
air
soundproof
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.)
Expired - Fee Related
Application number
JP21189U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0292038U (US06650917-20031118-M00005.png
Inventor
信一 諸星
忠文 広瀬
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP21189U priority Critical patent/JPH0643474Y2/ja
Publication of JPH0292038U publication Critical patent/JPH0292038U/ja
Application granted granted Critical
Publication of JPH0643474Y2 publication Critical patent/JPH0643474Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)
JP21189U 1989-01-05 1989-01-05 防音型エンジン作業機 Expired - Fee Related JPH0643474Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21189U JPH0643474Y2 (ja) 1989-01-05 1989-01-05 防音型エンジン作業機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21189U JPH0643474Y2 (ja) 1989-01-05 1989-01-05 防音型エンジン作業機

Publications (2)

Publication Number Publication Date
JPH0292038U JPH0292038U (US06650917-20031118-M00005.png) 1990-07-20
JPH0643474Y2 true JPH0643474Y2 (ja) 1994-11-14

Family

ID=31199037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21189U Expired - Fee Related JPH0643474Y2 (ja) 1989-01-05 1989-01-05 防音型エンジン作業機

Country Status (1)

Country Link
JP (1) JPH0643474Y2 (US06650917-20031118-M00005.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2739186B2 (ja) * 1990-06-22 1998-04-08 ヤンマーディーゼル株式会社 バーチカル型作業装置
JP5631360B2 (ja) * 2012-06-07 2014-11-26 デンヨー株式会社 エンジン駆動作業機の吸気・排気構造
JP6247718B2 (ja) * 2016-04-27 2017-12-13 Ｓｋシステム株式会社 低騒音型発電装置
CN113099330B (zh) * 2021-04-06 2023-03-31 广州市双泰电子科技有限公司 一种高效散热型有源音箱

Also Published As

Publication number Publication date
JPH0292038U (US06650917-20031118-M00005.png) 1990-07-20

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees