JP4510910B2 - ブロアー - Google Patents
ブロアー Download PDFInfo
- Publication number
- JP4510910B2 JP4510910B2 JP2008188356A JP2008188356A JP4510910B2 JP 4510910 B2 JP4510910 B2 JP 4510910B2 JP 2008188356 A JP2008188356 A JP 2008188356A JP 2008188356 A JP2008188356 A JP 2008188356A JP 4510910 B2 JP4510910 B2 JP 4510910B2
- Authority
- JP
- Japan
- Prior art keywords
- blower
- engine
- shaft
- flexible
- fan
- 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
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0809—Loosening or dislodging by blowing ; Drying by means of gas streams
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
- A01G20/40—Apparatus for cleaning the lawn or grass surface
- A01G20/43—Apparatus for cleaning the lawn or grass surface for sweeping, collecting or disintegrating lawn debris
- A01G20/47—Vacuum or blower devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/06—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with parallel axes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2210/00—Working fluids
- F05D2210/10—Kind or type
- F05D2210/12—Kind or type gaseous, i.e. compressible
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/60—Fluid transfer
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S415/00—Rotary kinetic fluid motors or pumps
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
Description
2 L字状の背負架台
3 肩掛バンド
4 ブロアー本機
5 ケーシング
6 ブロアー吐出口
7 ブロアー駆動エンジン
8 燃料タンク
9 フレキシブルチューブ
10 風力噴射管
11 把持部
12 フレキシブルシャフト
13 刈刃
14 出力軸
15 回転軸
16 ファン回転軸
17 外管
18 刈払機
19a 傘歯車
19b 傘歯車
20 動力伝達方向可変手段
Claims (3)
- 背負部材に取り付けたエンジンと、把持部を有するブロアー本機と、上記エンジンの出力軸に一端を連結し、上記ブロアー本機のファン回転軸に他端を連結したフレキシブルシャフトとより成ることを特徴とするブロアー。
- 上記フレキシブルシャフトが、上記エンジンのケーシングとファンのハウジング間を連結する可撓性外管と、この外管内を軸線の回りにらせん状に巻回されて軸方向に延びる、一端が上記エンジンの出力軸に連結され、他端が上記ファンの回転軸に連結される回転軸とより成ることを特徴とする請求項1記載のブロアー。
- 上記フレキシブルシャフトの回転軸の他端が動力伝達方向可変手段を介して上記ファンの回転軸に接続されていることを特徴とする請求項2記載のブロアー。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008188356A JP4510910B2 (ja) | 2008-07-22 | 2008-07-22 | ブロアー |
EP09163930A EP2147591A3 (en) | 2008-07-22 | 2009-06-26 | Blower |
KR1020090060663A KR20100010479A (ko) | 2008-07-22 | 2009-07-03 | 블로어 |
CN2009101520426A CN101634309B (zh) | 2008-07-22 | 2009-07-15 | 送风机 |
US12/507,538 US8266762B2 (en) | 2008-07-22 | 2009-07-22 | Blower |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008188356A JP4510910B2 (ja) | 2008-07-22 | 2008-07-22 | ブロアー |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010025008A JP2010025008A (ja) | 2010-02-04 |
JP4510910B2 true JP4510910B2 (ja) | 2010-07-28 |
Family
ID=41213436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008188356A Expired - Fee Related JP4510910B2 (ja) | 2008-07-22 | 2008-07-22 | ブロアー |
Country Status (5)
Country | Link |
---|---|
US (1) | US8266762B2 (ja) |
EP (1) | EP2147591A3 (ja) |
JP (1) | JP4510910B2 (ja) |
KR (1) | KR20100010479A (ja) |
CN (1) | CN101634309B (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4510910B2 (ja) | 2008-07-22 | 2010-07-28 | 株式会社協同 | ブロアー |
US9532222B2 (en) | 2010-03-03 | 2016-12-27 | Duo Security, Inc. | System and method of notifying mobile devices to complete transactions after additional agent verification |
US9544143B2 (en) | 2010-03-03 | 2017-01-10 | Duo Security, Inc. | System and method of notifying mobile devices to complete transactions |
FR2964987B1 (fr) * | 2010-09-20 | 2012-10-05 | Pellenc Sa | Souffleur electroportatif. |
US8662866B2 (en) * | 2011-06-15 | 2014-03-04 | Silicon Valley Micro E Corp. | Fan with flexible drive shaft |
US9173398B2 (en) * | 2011-07-05 | 2015-11-03 | Cognis Ip Management Gmbh | Biocide compositions |
US9467463B2 (en) | 2011-09-02 | 2016-10-11 | Duo Security, Inc. | System and method for assessing vulnerability of a mobile device |
CN103103955A (zh) * | 2013-01-31 | 2013-05-15 | 苏州苏农园艺景观有限公司 | 新型园艺吹风机 |
USD735548S1 (en) | 2014-08-26 | 2015-08-04 | Mtd Products Inc | Blower attachment for a handheld tool |
USD735547S1 (en) | 2014-08-26 | 2015-08-04 | Mtd Products Inc | Blower attachment for a handheld tool |
USD735546S1 (en) | 2014-08-26 | 2015-08-04 | Mtd Products Inc | Blower attachment for a handheld tool |
US10039367B2 (en) | 2015-05-25 | 2018-08-07 | Chevron (Hk) Limited | Back-mounted power tool systems and methods of use |
WO2016195847A1 (en) | 2015-06-01 | 2016-12-08 | Duo Security, Inc. | Method for enforcing endpoint health standards |
US10412113B2 (en) | 2017-12-08 | 2019-09-10 | Duo Security, Inc. | Systems and methods for intelligently configuring computer security |
US11658962B2 (en) | 2018-12-07 | 2023-05-23 | Cisco Technology, Inc. | Systems and methods of push-based verification of a transaction |
CN111893933B (zh) * | 2019-05-05 | 2024-01-19 | 南京泉峰科技有限公司 | 背负式吹风机 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS586994U (ja) * | 1981-07-03 | 1983-01-17 | 小松ゼノア株式会社 | 携帯用ブロワ− |
JPH03177610A (ja) * | 1989-12-06 | 1991-08-01 | Taisei Kozai Kk | フレキシブルシャフト |
JPH0658191U (ja) * | 1993-01-21 | 1994-08-12 | 株式会社共立 | 可搬式パワーブロワー |
JPH08141071A (ja) * | 1994-11-22 | 1996-06-04 | Terumo Corp | 遠心ポンプの駆動力伝達装置 |
JP2002257097A (ja) * | 2001-03-05 | 2002-09-11 | Maruyama Mfg Co Ltd | 動力作業機 |
JP2004076611A (ja) * | 2002-08-12 | 2004-03-11 | Komatsu Zenoah Co | 背負式作業機 |
JP2006266125A (ja) * | 2005-03-23 | 2006-10-05 | Hitachi Koki Co Ltd | 送風機 |
JP2007289040A (ja) * | 2006-04-24 | 2007-11-08 | Hozumi Kensetsu Kk | 刈払機アタッチメント |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4413371A (en) * | 1981-06-29 | 1983-11-08 | Emerson Electric Co. | Blower attachment for portable power unit |
US5894630A (en) * | 1996-03-15 | 1999-04-20 | International Retail Direct Promotions, Inc. | Air conducting convertor for string trimmer |
US5768749A (en) * | 1996-07-26 | 1998-06-23 | Ryobi North America, Inc. | Portable air blower |
DE19701082B4 (de) * | 1997-01-15 | 2012-03-15 | Fa. Andreas Stihl | Saug-/Blasgerät |
US6105206A (en) * | 1999-04-13 | 2000-08-22 | Department Of Water And Power City Of Los Angeles | Portable electrically powered blower apparatus |
JP2002262634A (ja) * | 2001-03-06 | 2002-09-17 | Ito Denki Kk | 乗用移動式草刈機 |
JP4246532B2 (ja) * | 2003-04-08 | 2009-04-02 | 株式会社共立 | 携帯型送風作業機 |
US7382104B2 (en) * | 2005-10-11 | 2008-06-03 | Jacobson Bradley A | Backpack style power-pack with flexible drive and quick connect power take-off for connection to a variety of powered tools |
JP4510910B2 (ja) | 2008-07-22 | 2010-07-28 | 株式会社協同 | ブロアー |
-
2008
- 2008-07-22 JP JP2008188356A patent/JP4510910B2/ja not_active Expired - Fee Related
-
2009
- 2009-06-26 EP EP09163930A patent/EP2147591A3/en not_active Withdrawn
- 2009-07-03 KR KR1020090060663A patent/KR20100010479A/ko not_active Application Discontinuation
- 2009-07-15 CN CN2009101520426A patent/CN101634309B/zh active Active
- 2009-07-22 US US12/507,538 patent/US8266762B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS586994U (ja) * | 1981-07-03 | 1983-01-17 | 小松ゼノア株式会社 | 携帯用ブロワ− |
JPH03177610A (ja) * | 1989-12-06 | 1991-08-01 | Taisei Kozai Kk | フレキシブルシャフト |
JPH0658191U (ja) * | 1993-01-21 | 1994-08-12 | 株式会社共立 | 可搬式パワーブロワー |
JPH08141071A (ja) * | 1994-11-22 | 1996-06-04 | Terumo Corp | 遠心ポンプの駆動力伝達装置 |
JP2002257097A (ja) * | 2001-03-05 | 2002-09-11 | Maruyama Mfg Co Ltd | 動力作業機 |
JP2004076611A (ja) * | 2002-08-12 | 2004-03-11 | Komatsu Zenoah Co | 背負式作業機 |
JP2006266125A (ja) * | 2005-03-23 | 2006-10-05 | Hitachi Koki Co Ltd | 送風機 |
JP2007289040A (ja) * | 2006-04-24 | 2007-11-08 | Hozumi Kensetsu Kk | 刈払機アタッチメント |
Also Published As
Publication number | Publication date |
---|---|
CN101634309A (zh) | 2010-01-27 |
EP2147591A3 (en) | 2010-08-25 |
US20100018000A1 (en) | 2010-01-28 |
EP2147591A2 (en) | 2010-01-27 |
KR20100010479A (ko) | 2010-02-01 |
CN101634309B (zh) | 2013-09-25 |
US8266762B2 (en) | 2012-09-18 |
JP2010025008A (ja) | 2010-02-04 |
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