AGRICULTURAL MACHINE, AGRICULTURAL MACHINE SYSTEM, AGRICULTURAL MACHINE CONNECTION METHOD, AND PROGRAM

To execute positioning in connecting a tractor and a work machine at low costs.SOLUTION: A work machine connected to a tractor includes a work machine side hitch frame 210, which is a connection mechanism. The work machine side hitch frame 210 includes wide range targets 221a and 221b, and a detaile...

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Bibliographische Detailangaben
Hauptverfasser:	NANG NGUYEN VAN, TAKACHI NOBUO, TOKUDA KENICHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY FISHING FORESTRY GYROSCOPIC INSTRUMENTS HUMAN NECESSITIES HUNTING MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SOIL WORKING IN AGRICULTURE OR FORESTRY SURVEYING TESTING TRAPPING
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Beschreibung
Zusammenfassung:	To execute positioning in connecting a tractor and a work machine at low costs.SOLUTION: A work machine connected to a tractor includes a work machine side hitch frame 210, which is a connection mechanism. The work machine side hitch frame 210 includes wide range targets 221a and 221b, and a detailed target 222. The wide range targets 221a and 221b are for orientation from a relatively long distance while the detailed target 222 is for orientation from a relatively short distance. The wide range targets 221a and 221b are arranged separated right and left, and the detailed target 222 is arranged therebetween.SELECTED DRAWING: Figure 4 【課題】トラクタと作業機との連結に際する位置合わせを低コストで可能とする。【解決手段】トラクタと連結される作業機は連結機構である作業機側ヒッチフレーム２１０を備え、作業機側ヒッチフレーム２１０は、大域ターゲット２２１ａ，２２１ｂと詳細ターゲット２２２を備え、大域ターゲット２２１ａ，２２１ｂは相対的に遠距離からの標定用であり、詳細ターゲット２２２は相対的に近距離からの標定用であり、大域ターゲット２２１ａ，２２１ｂは、左右に分かれて配置され、その間の位置に詳細ターゲット２２２が配置されている。【選択図】図４