JP2016043761A - 作業車の駆動輪 - Google Patents
作業車の駆動輪 Download PDFInfo
- Publication number
- JP2016043761A JP2016043761A JP2014168396A JP2014168396A JP2016043761A JP 2016043761 A JP2016043761 A JP 2016043761A JP 2014168396 A JP2014168396 A JP 2014168396A JP 2014168396 A JP2014168396 A JP 2014168396A JP 2016043761 A JP2016043761 A JP 2016043761A
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- drive wheel
- work vehicle
- driving wheel
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
- B62D61/12—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with variable number of ground engaging wheels, e.g. with some wheels arranged higher than others, or with retractable wheels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B15/00—Wheels or wheel attachments designed for increasing traction
- B60B15/26—Auxiliary wheels or rings with traction-increasing surface attachable to the main wheel body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B15/00—Wheels or wheel attachments designed for increasing traction
- B60B15/26—Auxiliary wheels or rings with traction-increasing surface attachable to the main wheel body
- B60B15/263—Traction increasing surface being located axially beside tire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/70—Adaptation for
- B60B2900/721—Use under adverse external conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/20—Off-Road Vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Harvester Elements (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
Description
Claims (4)
- 駆動輪と、前記駆動輪の外径よりも小さな外径を有すると共に前記駆動輪と同軸に前記駆動輪の内側に固設される補助駆動輪とを備えた作業車の駆動輪において、前記補助駆動輪の車輪幅が、前記駆動輪の車輪幅以下であることを特徴とする作業車の駆動輪。
- 前記補助駆動輪の外周面は、前記駆動輪の軸に平行な複数の畝部を有することを特徴とする請求項1記載の作業車の駆動輪。
- 前記補助駆動輪は、一方の側面が前記駆動輪に固設される一方、他方の側面は開放されると共に前記駆動輪の軸方向に突出する凸部が前記補助駆動輪の外周に沿って複数形成されることを特徴とする請求項1又は2記載の作業車の駆動輪。
- 前記作業車が自律走行作業車であることを特徴とする請求項1から3のいずれかに記載の作業車の駆動輪。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014168396A JP6612020B2 (ja) | 2014-08-21 | 2014-08-21 | 作業車の駆動輪 |
ES15180521.5T ES2653440T3 (es) | 2014-08-21 | 2015-08-11 | Vehículo utilitario |
EP15180521.5A EP2987646B1 (en) | 2014-08-21 | 2015-08-11 | Utility vehicle |
US14/826,539 US9902448B2 (en) | 2014-08-21 | 2015-08-14 | Utility vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014168396A JP6612020B2 (ja) | 2014-08-21 | 2014-08-21 | 作業車の駆動輪 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016043761A true JP2016043761A (ja) | 2016-04-04 |
JP6612020B2 JP6612020B2 (ja) | 2019-11-27 |
Family
ID=53871897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014168396A Expired - Fee Related JP6612020B2 (ja) | 2014-08-21 | 2014-08-21 | 作業車の駆動輪 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9902448B2 (ja) |
EP (1) | EP2987646B1 (ja) |
JP (1) | JP6612020B2 (ja) |
ES (1) | ES2653440T3 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9878576B2 (en) * | 2013-03-15 | 2018-01-30 | X-Sim Llc | Segmented wheel and method and system for controlling a segmented wheel |
US10899171B2 (en) | 2017-11-28 | 2021-01-26 | Mtd Products Inc | Low impact turf wheel |
AU2020283823A1 (en) * | 2019-05-24 | 2021-12-09 | Mtd Products Inc | Low impact turf wheel and wheel cleaning system |
CA3142028A1 (en) | 2019-05-28 | 2020-12-03 | Mtd Products Inc | Calibration of power equipment utilizing objective data of equipment output |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2311475A (en) * | 1941-09-19 | 1943-02-16 | Theodore G Schmeiser | Auxiliary traction wheel |
US2424799A (en) * | 1945-04-09 | 1947-07-29 | Colombo Tullio | Traction-increasing wheel |
US3014547A (en) * | 1955-12-17 | 1961-12-26 | Lely Cornelis Van Der | Vehicle wheel tilting arrangement for utilizing different wheel ground engaging surfaces |
FR2040858A5 (ja) * | 1969-04-24 | 1971-01-22 | Ramel Jean Claude | |
JPS4875338U (ja) * | 1971-12-20 | 1973-09-19 | ||
JPS6118501A (ja) * | 1985-06-12 | 1986-01-27 | Iseki & Co Ltd | 水田車輪 |
US20120023887A1 (en) * | 2010-07-28 | 2012-02-02 | Messina Thomas M | Robotic mower housing |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1384170A (en) * | 1921-07-12 | Tbaction-wheel | ||
FR500551A (fr) * | 1918-10-30 | 1920-03-17 | Cyprien Edouard Paul Julien | Jante additionnelle de roue |
US1521824A (en) * | 1921-05-17 | 1925-01-06 | Western Electric Co | Regulator |
US1599001A (en) * | 1925-06-24 | 1926-09-07 | Anderson Edward | Traction device for vehicle wheels |
US2336959A (en) * | 1942-02-21 | 1943-12-14 | Milton N Redman | Auxiliary wheel |
FR1337436A (fr) * | 1962-08-01 | 1963-09-13 | Perfectionnements aux roues de tracteurs | |
US3206253A (en) * | 1963-01-14 | 1965-09-14 | Leo F Bedan | Auxiliary traction device |
US3495672A (en) * | 1967-05-03 | 1970-02-17 | Aai Corp | Dual-wheeled unit independent suspension for cross-country vehicle |
US3612613A (en) * | 1970-04-23 | 1971-10-12 | Alfred J Tricon | Auxiliary supporting, tractive and capstan wheel for vehicles |
JPS4947825B2 (ja) | 1972-01-18 | 1974-12-18 | ||
US3853419A (en) * | 1973-06-21 | 1974-12-10 | Caterpillar Tractor Co | Compactor wheel configuration |
US4059229A (en) * | 1976-04-16 | 1977-11-22 | L. R. Nelson Corporation | Traveling sprinkler guide wheel assembly |
US4666216A (en) * | 1985-08-16 | 1987-05-19 | Irving Smith | Emergency wheel mountable on vehicle wheel and method of use |
JP3052701B2 (ja) * | 1993-12-01 | 2000-06-19 | 日産自動車株式会社 | 宇宙探査用車両 |
CA2141239C (en) * | 1995-01-27 | 2003-04-08 | Bruno Collard | Track device having wheel widening effect |
US5716106A (en) * | 1996-07-15 | 1998-02-10 | The United States Of America As Represented By The Secretary Of The Army | Traction enhancing device |
JPH10315701A (ja) | 1997-05-20 | 1998-12-02 | Exedy Corp | 車両用タイヤ、及びそれを用いた車両 |
KR101812021B1 (ko) * | 2011-09-30 | 2017-12-27 | 삼성전자주식회사 | 로봇청소기 |
WO2005077244A1 (en) * | 2004-02-04 | 2005-08-25 | S. C. Johnson & Son, Inc. | Surface treating device with cartridge-based cleaning system |
US7198084B2 (en) * | 2004-08-06 | 2007-04-03 | Marilyn Tiffany Riemer | Dual purpose tire wrap |
US8417383B2 (en) * | 2006-05-31 | 2013-04-09 | Irobot Corporation | Detecting robot stasis |
US7850252B2 (en) * | 2007-04-12 | 2010-12-14 | John Mills | Loose terrain traction-assist device for wheeled all-terrain and utility vehicles |
US7934571B2 (en) * | 2009-09-04 | 2011-05-03 | Jane-Ferng Chiu | Moving base for robotic vacuum cleaner |
US20120189507A1 (en) * | 2011-01-24 | 2012-07-26 | Ko Joseph Y | Modular automatic traveling apparatus |
JP5575178B2 (ja) * | 2011-07-25 | 2014-08-20 | 株式会社石川鉄工所 | 管路内検査装置 |
US20140031977A1 (en) * | 2012-07-27 | 2014-01-30 | Engineering Services Inc. | Modular mobile robot |
US20140084670A1 (en) * | 2012-09-21 | 2014-03-27 | Lupe Sanchez, SR. | Safety Wheel and Tire Assembly |
US9221310B1 (en) * | 2013-07-30 | 2015-12-29 | Jody L. Cameron | Paddle accessory for use with a vehicle tire |
-
2014
- 2014-08-21 JP JP2014168396A patent/JP6612020B2/ja not_active Expired - Fee Related
-
2015
- 2015-08-11 ES ES15180521.5T patent/ES2653440T3/es active Active
- 2015-08-11 EP EP15180521.5A patent/EP2987646B1/en active Active
- 2015-08-14 US US14/826,539 patent/US9902448B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2311475A (en) * | 1941-09-19 | 1943-02-16 | Theodore G Schmeiser | Auxiliary traction wheel |
US2424799A (en) * | 1945-04-09 | 1947-07-29 | Colombo Tullio | Traction-increasing wheel |
US3014547A (en) * | 1955-12-17 | 1961-12-26 | Lely Cornelis Van Der | Vehicle wheel tilting arrangement for utilizing different wheel ground engaging surfaces |
FR2040858A5 (ja) * | 1969-04-24 | 1971-01-22 | Ramel Jean Claude | |
JPS4875338U (ja) * | 1971-12-20 | 1973-09-19 | ||
JPS6118501A (ja) * | 1985-06-12 | 1986-01-27 | Iseki & Co Ltd | 水田車輪 |
US20120023887A1 (en) * | 2010-07-28 | 2012-02-02 | Messina Thomas M | Robotic mower housing |
Also Published As
Publication number | Publication date |
---|---|
EP2987646A1 (en) | 2016-02-24 |
US20160052575A1 (en) | 2016-02-25 |
JP6612020B2 (ja) | 2019-11-27 |
EP2987646B1 (en) | 2017-12-06 |
US9902448B2 (en) | 2018-02-27 |
ES2653440T3 (es) | 2018-02-07 |
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