JP7158257B2 - 層状掃気式２サイクルエンジン - Google Patents

層状掃気式２サイクルエンジン Download PDF

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Publication number
JP7158257B2
JP7158257B2 JP2018218974A JP2018218974A JP7158257B2 JP 7158257 B2 JP7158257 B2 JP 7158257B2 JP 2018218974 A JP2018218974 A JP 2018218974A JP 2018218974 A JP2018218974 A JP 2018218974A JP 7158257 B2 JP7158257 B2 JP 7158257B2
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Japan
Prior art keywords
air
passage
opening
restricting member
valve
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JP2018218974A
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English (en)
Japanese (ja)
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JP2020084867A (ja
JP2020084867A5 (pt
Inventor
健 白井
貴裕 木下
隆広 山崎
鉄也 磯貝
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Yamabiko Corp
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Yamabiko Corp
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Priority to JP2018218974A priority Critical patent/JP7158257B2/ja
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    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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  • Means For Warming Up And Starting Carburetors (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
JP2018218974A 2018-11-22 2018-11-22 層状掃気式２サイクルエンジン Active JP7158257B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018218974A JP7158257B2 (ja) 2018-11-22 2018-11-22 層状掃気式２サイクルエンジン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018218974A JP7158257B2 (ja) 2018-11-22 2018-11-22 層状掃気式２サイクルエンジン

Publications (3)

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JP2020084867A JP2020084867A (ja) 2020-06-04
JP2020084867A5 JP2020084867A5 (pt) 2021-10-21
JP7158257B2 true JP7158257B2 (ja) 2022-10-21

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ID=70907121

Family Applications (1)

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JP2018218974A Active JP7158257B2 (ja) 2018-11-22 2018-11-22 層状掃気式２サイクルエンジン

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JP (1) JP7158257B2 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220298961A1 (en) * 2019-06-19 2022-09-22 Husqvarna Ab Two-Stroke Engine, and Handheld Power Tool

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000186559A (ja) 1998-12-24 2000-07-04 Mitsubishi Heavy Ind Ltd 層状掃気２サイクルエンジン
JP2001182617A (ja) 1999-12-27 2001-07-06 Mitsubishi Heavy Ind Ltd ２サイクルエンジンのエアクリーナ装置及びこれに用いられる回転式開閉弁
JP2001263164A (ja) 2000-03-01 2001-09-26 Andreas Stihl:Fa 空気フィルタケーシング内に配設されているチョークバルブを備えた内燃機関
JP2002242679A (ja) 2001-02-20 2002-08-28 Zama Japan Kk 層状掃気２サイクルエンジン
JP2012077640A (ja) 2010-09-30 2012-04-19 Hitachi Koki Co Ltd ２サイクルエンジン及びそれを備えた携帯型作業機
JP2013530330A (ja) 2010-06-28 2013-07-25 ハスクバーナ・ゼノア株式会社 ２ストロークエンジン用エア供給装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57156056U (pt) * 1981-03-27 1982-09-30
JPH01114957U (pt) * 1988-01-28 1989-08-02

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000186559A (ja) 1998-12-24 2000-07-04 Mitsubishi Heavy Ind Ltd 層状掃気２サイクルエンジン
JP2001182617A (ja) 1999-12-27 2001-07-06 Mitsubishi Heavy Ind Ltd ２サイクルエンジンのエアクリーナ装置及びこれに用いられる回転式開閉弁
JP2001263164A (ja) 2000-03-01 2001-09-26 Andreas Stihl:Fa 空気フィルタケーシング内に配設されているチョークバルブを備えた内燃機関
JP2002242679A (ja) 2001-02-20 2002-08-28 Zama Japan Kk 層状掃気２サイクルエンジン
JP2013530330A (ja) 2010-06-28 2013-07-25 ハスクバーナ・ゼノア株式会社 ２ストロークエンジン用エア供給装置
JP2012077640A (ja) 2010-09-30 2012-04-19 Hitachi Koki Co Ltd ２サイクルエンジン及びそれを備えた携帯型作業機

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220298961A1 (en) * 2019-06-19 2022-09-22 Husqvarna Ab Two-Stroke Engine, and Handheld Power Tool
US11879381B2 (en) * 2019-06-19 2024-01-23 Husqvarna Two-stroke engine, and handheld power tool

Also Published As

Publication number Publication date
JP2020084867A (ja) 2020-06-04

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