KR100609791B1 - 작업차 - Google Patents

작업차 Download PDF

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Publication number
KR100609791B1
KR100609791B1 KR1020050021607A KR20050021607A KR100609791B1 KR 100609791 B1 KR100609791 B1 KR 100609791B1 KR 1020050021607 A KR1020050021607 A KR 1020050021607A KR 20050021607 A KR20050021607 A KR 20050021607A KR 100609791 B1 KR100609791 B1 KR 100609791B1
Authority
KR
South Korea
Prior art keywords
speed
continuously variable
swing
variable transmission
turning
Prior art date
Application number
KR1020050021607A
Other languages
English (en)
Korean (ko)
Other versions
KR20060043667A (ko
Inventor
유끼후미 야마나까
요시히로 우에다
시게끼 하야시
유우지 가또오
Original Assignee
가부시끼 가이샤 구보다
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
Priority claimed from JP2004100508A external-priority patent/JP4023686B2/ja
Priority claimed from JP2004283587A external-priority patent/JP2006096134A/ja
Application filed by 가부시끼 가이샤 구보다 filed Critical 가부시끼 가이샤 구보다
Publication of KR20060043667A publication Critical patent/KR20060043667A/ko
Application granted granted Critical
Publication of KR100609791B1 publication Critical patent/KR100609791B1/ko

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
    • A01B69/007—Steering or guiding of agricultural vehicles, e.g. steering of the tractor to keep the plough in the furrow

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
KR1020050021607A 2004-03-30 2005-03-16 작업차 KR100609791B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2004-00100508 2004-03-30
JP2004100508A JP4023686B2 (ja) 2004-03-30 2004-03-30 作業車の旋回制御装置
JPJP-P-2004-00283587 2004-09-29
JP2004283587A JP2006096134A (ja) 2004-09-29 2004-09-29 作業車の旋回制御装置

Publications (2)

Publication Number Publication Date
KR20060043667A KR20060043667A (ko) 2006-05-15
KR100609791B1 true KR100609791B1 (ko) 2006-08-08

Family

ID=35049186

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050021607A KR100609791B1 (ko) 2004-03-30 2005-03-16 작업차

Country Status (2)

Country Link
KR (1) KR100609791B1 (zh)
CN (1) CN100431897C (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6339427B2 (ja) * 2014-03-31 2018-06-06 ヤンマー株式会社 併走作業システム
JP6732650B2 (ja) 2016-12-22 2020-07-29 株式会社クボタ 作業機
CN107463098B (zh) * 2017-09-29 2020-07-31 中南林业科技大学 一种基于二次函数的智能小车速度控制方法和装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3068327B2 (ja) * 1992-05-26 2000-07-24 ヤンマー農機株式会社 農作業車のステアリングギヤケース構造
JP3198394B2 (ja) * 1992-11-12 2001-08-13 ヤンマー農機株式会社 移動農機
JP2537139B2 (ja) * 1994-04-08 1996-09-25 三菱農機株式会社 乗用型農機に於ける車輪操向装置
JP2002330608A (ja) * 2001-05-02 2002-11-19 Kubota Corp 乗用型田植機
JP2003220845A (ja) * 2002-01-31 2003-08-05 Yanmar Agricult Equip Co Ltd 乗用田植機のデフロック操作部構造
JP4025082B2 (ja) * 2002-01-31 2007-12-19 ヤンマー農機株式会社 乗用田植機のサスペンション機構

Also Published As

Publication number Publication date
KR20060043667A (ko) 2006-05-15
CN1676395A (zh) 2005-10-05
CN100431897C (zh) 2008-11-12

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