JPWO2021033674A5 - - Google Patents

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Publication number
JPWO2021033674A5
JPWO2021033674A5 JP2021540945A JP2021540945A JPWO2021033674A5 JP WO2021033674 A5 JPWO2021033674 A5 JP WO2021033674A5 JP 2021540945 A JP2021540945 A JP 2021540945A JP 2021540945 A JP2021540945 A JP 2021540945A JP WO2021033674 A5 JPWO2021033674 A5 JP WO2021033674A5
Authority
JP
Japan
Prior art keywords
agricultural machine
fall prevention
agricultural
machine according
prevention portion
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
Application number
JP2021540945A
Other languages
English (en)
Japanese (ja)
Other versions
JP7090304B2 (ja
JPWO2021033674A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2020/031058 external-priority patent/WO2021033674A1/ja
Publication of JPWO2021033674A1 publication Critical patent/JPWO2021033674A1/ja
Priority to JP2021207810A priority Critical patent/JP7045677B2/ja
Priority to JP2021207809A priority patent/JP7090850B2/ja
Publication of JPWO2021033674A5 publication Critical patent/JPWO2021033674A5/ja
Application granted granted Critical
Publication of JP7090304B2 publication Critical patent/JP7090304B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2021540945A 2019-08-21 2020-08-18 農業機械 Expired - Fee Related JP7090304B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2021207810A JP7045677B2 (ja) 2019-08-21 2021-12-22 農業機械
JP2021207809A JP7090850B2 (ja) 2019-08-21 2021-12-22 農業機械

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019151600 2019-08-21
JP2019151600 2019-08-21
PCT/JP2020/031058 WO2021033674A1 (ja) 2019-08-21 2020-08-18 農業機械

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2021207810A Division JP7045677B2 (ja) 2019-08-21 2021-12-22 農業機械
JP2021207809A Division JP7090850B2 (ja) 2019-08-21 2021-12-22 農業機械

Publications (3)

Publication Number Publication Date
JPWO2021033674A1 JPWO2021033674A1 (https=) 2021-02-25
JPWO2021033674A5 true JPWO2021033674A5 (https=) 2022-03-08
JP7090304B2 JP7090304B2 (ja) 2022-06-24

Family

ID=74661007

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2021540945A Expired - Fee Related JP7090304B2 (ja) 2019-08-21 2020-08-18 農業機械
JP2021207809A Expired - Fee Related JP7090850B2 (ja) 2019-08-21 2021-12-22 農業機械
JP2021207810A Expired - Fee Related JP7045677B2 (ja) 2019-08-21 2021-12-22 農業機械

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2021207809A Expired - Fee Related JP7090850B2 (ja) 2019-08-21 2021-12-22 農業機械
JP2021207810A Expired - Fee Related JP7045677B2 (ja) 2019-08-21 2021-12-22 農業機械

Country Status (2)

Country Link
JP (3) JP7090304B2 (https=)
WO (1) WO2021033674A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115211251B (zh) * 2022-08-12 2024-02-02 华南农业大学 一种应用于水田上的行走除草装置及行走除草底盘

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002034305A (ja) * 2000-07-31 2002-02-05 Toyoji Aida 水田除草機
JP2002084813A (ja) * 2000-09-11 2002-03-26 Toyoji Aida 水田除草機
JP2005065664A (ja) * 2003-08-20 2005-03-17 Yasutoshi Iwase 農業管理ロボット
JP2007189907A (ja) * 2006-01-17 2007-08-02 Toyoji Aida 浮遊分離爪を備えた水田用トラクタ。
JP4938324B2 (ja) * 2006-03-17 2012-05-23 株式会社石井製作所 湿田用被牽引装置
JP5773607B2 (ja) * 2009-11-10 2015-09-02 Ｉｋｏｍａロボテック株式会社 水田除草ロボット
JP5754800B2 (ja) * 2011-03-14 2015-07-29 島根県 水田用の除草作業機
JP6148937B2 (ja) * 2013-08-28 2017-06-14 Ｉｋｏｍａロボテック株式会社 稲株認識センサ、及び稲株認識センサを搭載した水田除草ロボット
JP6260951B2 (ja) * 2013-09-12 2018-01-17 公立大学法人会津大学 水田除草ロボット
JP6548250B2 (ja) * 2015-02-20 2019-07-24 菱農エンジニアリング株式会社 自律走行水田除草機
JP6606356B2 (ja) * 2015-06-03 2019-11-13 Ｉｋｏｍａロボテック株式会社 水田除草ロボット
CN206948827U (zh) * 2017-04-25 2018-02-02 李春辉 一种水田中耕除草机

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