JPWO2018078879A1 - 作業車両 - Google Patents
作業車両 Download PDFInfo
- Publication number
- JPWO2018078879A1 JPWO2018078879A1 JP2018547097A JP2018547097A JPWO2018078879A1 JP WO2018078879 A1 JPWO2018078879 A1 JP WO2018078879A1 JP 2018547097 A JP2018547097 A JP 2018547097A JP 2018547097 A JP2018547097 A JP 2018547097A JP WO2018078879 A1 JPWO2018078879 A1 JP WO2018078879A1
- Authority
- JP
- Japan
- Prior art keywords
- disk
- blade
- vehicle
- blade disk
- work
- 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.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/73—Cutting apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/73—Cutting apparatus
- A01D34/733—Cutting-blade mounting means
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/82—Other details
- A01D34/826—Noise reduction means
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D2101/00—Lawn-mowers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/006—Control or measuring arrangements
- A01D34/008—Control or measuring arrangements for automated or remotely controlled operation
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/76—Driving mechanisms for the cutters
- A01D34/78—Driving mechanisms for the cutters electric
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
Description
Claims (3)
- シャシに搭載される原動機の出力軸に連結される回転軸を中心として回転可能な円形の1個のブレードディスクと、前記ブレードディスクの円周に相互に離間した等間隔位置で取り付けられる複数個のブレードとからなる芝刈り作業部を備えた作業車両において、前記芝刈り作業部のブレードディスクの面上の中央に1個の第2ディスクを相互に離間した位置で設けたことを特徴とする作業車両。
- 前記第2ディスクは平面視において大略正三角形状を呈すると共に、前記第2ディスクを前記三角形状の頂点に相当する等間隔の固定位置で前記ブレードディスクに設けたことを特徴とする請求項1記載の作業車両。
- 前記ブレードディスクの面上に複数個の凸部が形成されると共に、前記第2ディスクを前記複数個の凸部の少なくともいずれかに当接するように前記ブレードディスクに設けたことを特徴とする請求項1または2記載の作業車両。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/082343 WO2018078879A1 (ja) | 2016-10-31 | 2016-10-31 | 作業車両 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018078879A1 true JPWO2018078879A1 (ja) | 2019-09-12 |
JP6802852B2 JP6802852B2 (ja) | 2020-12-23 |
Family
ID=62023274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018547097A Active JP6802852B2 (ja) | 2016-10-31 | 2016-10-31 | 作業車両 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10874051B2 (ja) |
EP (1) | EP3469873B1 (ja) |
JP (1) | JP6802852B2 (ja) |
CN (1) | CN109068586A (ja) |
AU (1) | AU2016428302B2 (ja) |
WO (1) | WO2018078879A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210022292A1 (en) * | 2018-04-09 | 2021-01-28 | Vitirover | Robot and method for controlling the robot |
JP2021108565A (ja) | 2020-01-09 | 2021-08-02 | 本田技研工業株式会社 | ロボット作業機のスタック脱出装置 |
JP2021108566A (ja) | 2020-01-09 | 2021-08-02 | 本田技研工業株式会社 | ロボット作業機のスタック判定装置 |
US20220294242A1 (en) * | 2021-03-10 | 2022-09-15 | Techtronic Cordless Gp | Lawnmowers |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS428979Y1 (ja) * | 1963-10-07 | 1967-05-15 | ||
JPS5816014U (ja) * | 1981-07-24 | 1983-02-01 | 三菱重工業株式会社 | 刈払機 |
JPS6325960Y2 (ja) * | 1982-12-08 | 1988-07-14 | ||
JPH0928154A (ja) * | 1995-07-21 | 1997-02-04 | Tokai Kogyo Kk | 刈払機用刈刃 |
FR2835393A1 (fr) * | 2002-02-05 | 2003-08-08 | Christophe Lays | Lame a effet mulcheur pour debroussailleuse portable |
US6817102B2 (en) * | 2002-04-23 | 2004-11-16 | David Harris | Trimmer head |
JP3966834B2 (ja) * | 2003-05-14 | 2007-08-29 | 株式会社クボタ | ディスク形ブレード |
JP2016185091A (ja) * | 2015-03-27 | 2016-10-27 | 本田技研工業株式会社 | 芝刈機 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2471367A (en) * | 1945-10-01 | 1949-05-24 | James D Cavaness | Lawn mower |
DE2635807A1 (de) * | 1976-08-09 | 1978-02-16 | Ering Metallwaren | Messeranordnung fuer einen motorisch angetriebenen sichel-rasenmaeher |
US4114354A (en) * | 1976-11-05 | 1978-09-19 | Outboard Marine Corporation | Lawn mower blade mounting |
AU515003B2 (en) * | 1977-07-12 | 1981-03-12 | Commonwealth Scientific And Industrial Research Organisation | Grass mower |
US4254607A (en) * | 1979-08-21 | 1981-03-10 | Deere & Company | Low noise producing lawn mower blade |
JPS5816014A (ja) | 1981-07-22 | 1983-01-29 | Kobe Steel Ltd | 低燐高炭素鋼の製造法 |
US6112416A (en) * | 1997-12-16 | 2000-09-05 | Bridges; Roy | Weed and grass trimmer attachment head |
JP3703734B2 (ja) * | 2001-04-19 | 2005-10-05 | 本田技研工業株式会社 | 芝刈機のカッタブレード |
JP2006067918A (ja) * | 2004-09-02 | 2006-03-16 | Honda Motor Co Ltd | 芝刈機 |
JP6243273B2 (ja) * | 2014-03-27 | 2017-12-06 | 本田技研工業株式会社 | 芝刈機 |
JP6307748B2 (ja) | 2014-10-21 | 2018-04-11 | 本田技研工業株式会社 | 自律走行作業車の制御装置 |
EP3302020B1 (en) | 2015-05-27 | 2020-04-08 | MTD Products Inc | Self-cleaning mower blade assembly |
EP3445153B1 (en) * | 2016-04-20 | 2021-08-11 | MTD Products Inc. | Low-energy blade system having a quick-attach mechanism |
-
2016
- 2016-10-31 WO PCT/JP2016/082343 patent/WO2018078879A1/ja unknown
- 2016-10-31 CN CN201680085254.5A patent/CN109068586A/zh active Pending
- 2016-10-31 JP JP2018547097A patent/JP6802852B2/ja active Active
- 2016-10-31 AU AU2016428302A patent/AU2016428302B2/en active Active
- 2016-10-31 EP EP16920291.8A patent/EP3469873B1/en active Active
- 2016-10-31 US US16/317,295 patent/US10874051B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS428979Y1 (ja) * | 1963-10-07 | 1967-05-15 | ||
JPS5816014U (ja) * | 1981-07-24 | 1983-02-01 | 三菱重工業株式会社 | 刈払機 |
JPS6325960Y2 (ja) * | 1982-12-08 | 1988-07-14 | ||
JPH0928154A (ja) * | 1995-07-21 | 1997-02-04 | Tokai Kogyo Kk | 刈払機用刈刃 |
FR2835393A1 (fr) * | 2002-02-05 | 2003-08-08 | Christophe Lays | Lame a effet mulcheur pour debroussailleuse portable |
US6817102B2 (en) * | 2002-04-23 | 2004-11-16 | David Harris | Trimmer head |
JP3966834B2 (ja) * | 2003-05-14 | 2007-08-29 | 株式会社クボタ | ディスク形ブレード |
JP2016185091A (ja) * | 2015-03-27 | 2016-10-27 | 本田技研工業株式会社 | 芝刈機 |
Also Published As
Publication number | Publication date |
---|---|
EP3469873A1 (en) | 2019-04-17 |
JP6802852B2 (ja) | 2020-12-23 |
WO2018078879A1 (ja) | 2018-05-03 |
EP3469873B1 (en) | 2022-08-10 |
AU2016428302B2 (en) | 2019-12-05 |
CN109068586A (zh) | 2018-12-21 |
US20190289785A1 (en) | 2019-09-26 |
US10874051B2 (en) | 2020-12-29 |
AU2016428302A1 (en) | 2019-02-14 |
EP3469873A4 (en) | 2019-10-09 |
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