JP6663839B2 - 芝刈機及び芝刈機の運転方法 - Google Patents
芝刈機及び芝刈機の運転方法 Download PDFInfo
- Publication number
- JP6663839B2 JP6663839B2 JP2016252050A JP2016252050A JP6663839B2 JP 6663839 B2 JP6663839 B2 JP 6663839B2 JP 2016252050 A JP2016252050 A JP 2016252050A JP 2016252050 A JP2016252050 A JP 2016252050A JP 6663839 B2 JP6663839 B2 JP 6663839B2
- Authority
- JP
- Japan
- Prior art keywords
- lawn
- grass
- machine
- lawn mower
- traveling
- 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.)
- Expired - Fee Related
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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
- A01D34/71—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 with means for discharging mown material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
- A01D43/063—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material in or into a container carried by the mower; Containers therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
- A01D43/063—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material in or into a container carried by the mower; Containers therefor
- A01D43/0635—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material in or into a container carried by the mower; Containers therefor with emptying means
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/04—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt taking- up the sweepings, e.g. for collecting, for loading
- E01H1/047—Collecting apparatus characterised by the hopper or by means for unloading the hopper
-
- 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
- A01D34/01—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
- A01D34/64—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 mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D42/00—Mowers convertible to apparatus for purposes other than mowing; Mowers capable of performing operations other than mowing
- A01D42/06—Sweeping or cleaning lawns or other surfaces
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
- A01D43/063—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material in or into a container carried by the mower; Containers therefor
- A01D43/0631—Control devices specially adapted therefor
Landscapes
- Environmental Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Harvester Elements (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Description
20 :作業用本機
22 :本機フレーム
24 :前輪(第1の走行装置)
26 :後輪(第1の走行装置)
28 :前部車体
30 :内燃機関(第1の走行駆動装置)
31 :クラッチ
32 :燃料供給部(第1のエネルギー源)
34 :ステアリングホイール
38 :運転座席
40 :刈刃装置(作業部)
42 :ハウジング
44 :回転軸
45 :ベルト伝動機構
46 :送風ファン
48 :刈刃
50 :排出ダクト
52 :接続ダクト
52A :刈芝取入開口
54 :本機制御装置
56 :無線通信機
58 :バッテリ
60 :操作部
62 :アクセルペダル
64 :ブレーキペダル
66 :シャッタ
68 :シャッタアクチュエータ
70 :刈芝収容用補機(回収物収容用補機)
72 :補機フレーム
74 :前輪(第2の走行装置)
76 :後輪(第2の走行装置)
78 :台車
80 :走行駆動装置(第2の走行駆動装置)
82 :電動モータ
84 :後輪持上げアクチュエータ(リニアアクチュエータ、昇降装置)
86 :支持軸
88 :刈芝収容容器(回収物収容容器)
90 :刈芝収容室(回収物収容室)
90A :回収物排出開口
92 :開閉プレート(開閉扉)
92A :刈芝取入開口
94 :機械室
96 :電気室
98 :ダンプアクチュエータ(傾動駆動装置)
99 :ストッパ
100 :開閉アクチュエータ(開閉扉駆動装置)
101 :歯車列
102 :ダンプ角センサ
104 :補機制御装置
106 :GPS(自己位置検出装置)
108 :台車角センサ
110 :無線通信機
112 :バッテリ(第2のエネルギー源)
114 :バッテリ残量センサ
120 :圧力センサ
122 :カメラ(外界検出装置)
124 :警告器
130 :ラッチ装置(リフト装置)
132 :フック部材
134 :ラッチアクチュエータ(フック駆動装置)
136 :係合用開口
138 :連結検出スイッチ(連結検出装置)
140 :接続用部材
142 :信号コネクタ
144 :電力接続部
Claims (7)
- 芝刈機であって、
第1の走行装置、前記第1の走行装置を駆動する第1の走行駆動装置、前記第1の走行駆動装置にエネルギーを供給する第1のエネルギー源及び芝刈り用の刈刃装置を具備した作業用本機と、
第2の走行装置、前記第2の走行装置を駆動する第2の走行駆動装置、前記第2の走行駆動装置にエネルギーを供給する第2のエネルギー源及び前記刈刃装置からの刈芝を収容する刈芝収容室を具備し、前記作業用本機に切り離し可能に連結され、切り離し状態で前記第2の走行装置によって自走可能な刈芝収容用補機とを有し、
前記刈芝収容用補機は、前記第2の走行装置と前記第2の走行駆動装置と前記第2のエネルギー源とを備えた台車と、前記台車に左右方向に延在する軸線周りに傾動可能に設けられ、前記刈芝収容室を画定する刈芝収容容器と、前記刈芝収容容器に設けられた回収物排出開口を開閉する開閉プレートと、前記刈芝収容容器を前記軸線周りに傾動駆動する傾動駆動装置とを有し、
前記開閉プレートは、下縁を、前記回収物排出開口の下縁に沿って左右方向に延在する軸線周りに回動可能に前記台車に枢支され、前記回収物排出開口を開いている状態においてシュータをなす芝刈機。 - 前記開閉プレートは前記刈芝収容容器の傾動中心と同一軸線上に回動中心を有して前記台車に回動可能に設けられ、
更に、前記台車に設けられて前記開閉プレートを開閉駆動する開閉プレート駆動装置を有する請求項1に記載の芝刈機。 - 前記刈芝収容用補機は、自己位置を検出する自己位置検出装置と、
前記自己位置検出装置によって検出された前記自己位置に基づいて所定の刈芝廃棄場所に往復移動すべく前記第2の走行駆動装置を制御する制御装置とを有する請求項1又は2に記載の芝刈機。 - 前記刈芝収容用補機は、当該刈芝収容用補機の周辺環境を検出する外界検出装置を有し、
前記制御装置は、外界検出装置によって検出された前記周辺環境に基づいて前記刈芝廃棄場所への移動ルートを決定する請求項3に記載の芝刈機。 - 前記台車は防水・防塵構造の電気室を有し、前記電気室に前記刈芝収容用補機の電装機器が配置されている請求項1から4の何れか一項に記載の芝刈機。
- 前記刈芝収容用補機の前記第2の走行装置は少なくとも左右一対の駆動車輪を有し、前記第2の走行駆動装置は、左右の前記駆動車輪を個別に駆動する電動モータを含む請求項1から5の何れか一項に記載の芝刈機。
- 芝刈機の運転方法であって、請求項1から6の何れか一項に記載された前記作業用本機及び請求項1から6の何れか一項に記載された複数台の前記刈芝収容用補機を準備し、
前記刈芝収容用補機の一つが前記作業用本機から切り離されて刈芝廃棄場所へ移動している間に、前記刈芝収容用補機の別のものを前記作業用本機に連結して芝刈りを実行する芝刈機の運転方法。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016252050A JP6663839B2 (ja) | 2016-12-26 | 2016-12-26 | 芝刈機及び芝刈機の運転方法 |
| US16/472,106 US11716931B2 (en) | 2016-12-26 | 2017-12-13 | Work equipment with autonomous collection container |
| CN201780080800.0A CN110121261A (zh) | 2016-12-26 | 2017-12-13 | 工作设备 |
| EP17887062.2A EP3545750B1 (en) | 2016-12-26 | 2017-12-13 | Work machine |
| PCT/JP2017/044703 WO2018123587A1 (ja) | 2016-12-26 | 2017-12-13 | 作業機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016252050A JP6663839B2 (ja) | 2016-12-26 | 2016-12-26 | 芝刈機及び芝刈機の運転方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018102199A JP2018102199A (ja) | 2018-07-05 |
| JP6663839B2 true JP6663839B2 (ja) | 2020-03-13 |
Family
ID=62707498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016252050A Expired - Fee Related JP6663839B2 (ja) | 2016-12-26 | 2016-12-26 | 芝刈機及び芝刈機の運転方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11716931B2 (ja) |
| EP (1) | EP3545750B1 (ja) |
| JP (1) | JP6663839B2 (ja) |
| CN (1) | CN110121261A (ja) |
| WO (1) | WO2018123587A1 (ja) |
Families Citing this family (13)
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|---|---|---|---|---|
| USD907986S1 (en) * | 2018-03-19 | 2021-01-19 | Michael Krall | Dump safety lock |
| CN109311415B (zh) * | 2018-07-03 | 2022-08-23 | 株式会社小松制作所 | 车斗及自卸车 |
| US10960938B2 (en) * | 2018-09-24 | 2021-03-30 | Caterpillar Paving Products Inc. | Movable operator station movement limiting system |
| EP3653041B1 (en) * | 2018-11-13 | 2024-12-25 | Kubota Corporation | Ridable mower machine |
| CN110140511B (zh) * | 2019-06-05 | 2020-08-25 | 浙江木田工具股份有限公司 | 一种用于林业工程的草坪修剪设备 |
| US12296694B2 (en) | 2021-03-10 | 2025-05-13 | Techtronic Cordless Gp | Lawnmowers |
| US12677737B2 (en) | 2021-03-10 | 2026-07-14 | Techtronic Cordless Gp | Lawnmowers |
| US12690518B2 (en) | 2021-03-10 | 2026-07-28 | Techtronic Cordless Gp | Lawnmower with airflow boost system |
| US12538869B2 (en) * | 2021-04-27 | 2026-02-03 | Techtronic Cordless Gp | Lawnmower collection vessel fill indicator assemblies |
| USD1015381S1 (en) | 2022-02-14 | 2024-02-20 | Techtronic Cordless Gp | Lawn mower |
| USD1014568S1 (en) | 2022-02-14 | 2024-02-13 | Techtronic Cordless Gp | Lawn mower |
| CN115606398B (zh) * | 2022-10-21 | 2026-01-16 | 深圳市正浩创新科技股份有限公司 | 收集设备的高度控制方法、收集设备和可读存储介质 |
| AU2024299510A1 (en) * | 2023-07-24 | 2026-01-15 | The Toro Company | Volume measurement of material collected or processed by a ground care vehicle |
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-
2016
- 2016-12-26 JP JP2016252050A patent/JP6663839B2/ja not_active Expired - Fee Related
-
2017
- 2017-12-13 US US16/472,106 patent/US11716931B2/en active Active
- 2017-12-13 CN CN201780080800.0A patent/CN110121261A/zh active Pending
- 2017-12-13 EP EP17887062.2A patent/EP3545750B1/en active Active
- 2017-12-13 WO PCT/JP2017/044703 patent/WO2018123587A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN110121261A (zh) | 2019-08-13 |
| WO2018123587A1 (ja) | 2018-07-05 |
| JP2018102199A (ja) | 2018-07-05 |
| EP3545750B1 (en) | 2021-06-16 |
| EP3545750A1 (en) | 2019-10-02 |
| US20200125104A1 (en) | 2020-04-23 |
| EP3545750A4 (en) | 2019-12-11 |
| US11716931B2 (en) | 2023-08-08 |
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