JP7023714B2 - ショベル - Google Patents
ショベル Download PDFInfo
- Publication number
- JP7023714B2 JP7023714B2 JP2017559216A JP2017559216A JP7023714B2 JP 7023714 B2 JP7023714 B2 JP 7023714B2 JP 2017559216 A JP2017559216 A JP 2017559216A JP 2017559216 A JP2017559216 A JP 2017559216A JP 7023714 B2 JP7023714 B2 JP 7023714B2
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- Prior art keywords
- monitor
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- driver
- excavator
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- 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.)
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- 230000007246 mechanism Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 description 8
- 239000010720 hydraulic oil Substances 0.000 description 8
- 230000006870 function Effects 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 238000009412 basement excavation Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 240000004050 Pentaglottis sempervirens Species 0.000 description 3
- 235000004522 Pentaglottis sempervirens Nutrition 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000037237 body shape Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- WTHDKMILWLGDKL-UHFFFAOYSA-N urea;hydrate Chemical compound O.NC(N)=O WTHDKMILWLGDKL-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/14—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids
- E02F5/145—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids control and indicating devices
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
- E02F9/261—Surveying the work-site to be treated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
- B60R1/23—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view
- B60R1/26—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view to the rear of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
- B60R1/28—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with an adjustable field of view
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
- E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
- E02F3/435—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/0858—Arrangement of component parts installed on superstructures not otherwise provided for, e.g. electric components, fenders, air-conditioning units
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/24—Safety devices, e.g. for preventing overload
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
- B60R2300/105—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using multiple cameras
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/802—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for monitoring and displaying vehicle exterior blind spot views
- B60R2300/8026—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for monitoring and displaying vehicle exterior blind spot views in addition to a rear-view mirror system
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Signal Processing (AREA)
- Component Parts Of Construction Machinery (AREA)
- Closed-Circuit Television Systems (AREA)
Description
Claims (9)
- 下部走行体と、
前記下部走行体に旋回可能に取り付けられた上部旋回体と、
前記上部旋回体の左前部に取り付けられた運転室と、
前記運転室の内側で左ピラーに取り付けられた左モニタと、
前記運転室の内側で右ピラーに取り付けられた右モニタと、
運転席の右前方に設置されるメインモニタと、
前記上部旋回体の左側の領域を撮像する左カメラと、
前記上部旋回体の右側の領域を撮像する右カメラと、
前記左モニタ及び前記右モニタのそれぞれを制御する制御装置と、を有し、
前記左モニタ及び前記右モニタは、前記運転席、左操作レバー、及び右操作レバーよりも前側に配置され、
前記制御装置は、前記左カメラが撮像した画像から生成される鏡像画像を前記左モニタに継続的に表示し、且つ、前記右カメラが撮像した画像から生成される鏡像画像を前記右モニタに継続的に表示し、
前記右モニタは、前記運転席の右前方に配置され、かつ、前記制御装置へ入力される各種データが表示される前記メインモニタよりも高い位置に取り付けられる、
ショベル。 - 前記左モニタ及び前記右モニタは、基準水平面に関して同じ高さに取り付けられる、
請求項1に記載のショベル。 - 前記左モニタ及び前記右モニタのそれぞれの画面サイズは7型(7インチ)以上である、
請求項1に記載のショベル。 - 前記運転室の内側で前側天井フレームに沿って配置されるように前記右ピラーの上部に取り付けられたバックモニタと、
前記上部旋回体の後側の領域を撮像するバックカメラと、を更に有し、
前記制御装置は、前記バックカメラが撮像した画像から生成される鏡像画像を前記バックモニタに継続的に表示する、
請求項1に記載のショベル。 - 前記左カメラ及び前記右カメラのそれぞれの取付高さは、前記上部旋回体のプラットフォームの高さと前記運転室の上面の高さとの間である、
請求項1に記載のショベル。 - 前記左カメラ及び前記右カメラのそれぞれの水平画角は20~70度である、
請求項1に記載のショベル。 - 前記左カメラ及び前記右カメラを含む複数のカメラのそれぞれの向きを調整する機構を更に有し、
前記機構は、前記運転室の内部に設置された操作装置を介して操作される、
請求項1に記載のショベル。 - 前記制御装置は、前記運転室の内部に設置された操作装置に対する操作入力に応じて前記左モニタ及び前記右モニタのそれぞれが映し出す範囲を調整する、
請求項1に記載のショベル。 - 前記左カメラは、前記運転室の左側前端、若しくは、前記上部旋回体のプラットフォームの左側前端の近傍に取り付けられ、
前記右カメラは、前記上部旋回体のプラットフォームの右側前端、ハンドレール、若しくは、工具箱の近傍に取り付けられる、
請求項1乃至8の何れかに記載のショベル。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015256685 | 2015-12-28 | ||
JP2015256685 | 2015-12-28 | ||
PCT/JP2016/088948 WO2017115808A1 (ja) | 2015-12-28 | 2016-12-27 | ショベル |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2017115808A1 JPWO2017115808A1 (ja) | 2018-10-18 |
JP7023714B2 true JP7023714B2 (ja) | 2022-02-22 |
Family
ID=59224734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017559216A Active JP7023714B2 (ja) | 2015-12-28 | 2016-12-27 | ショベル |
Country Status (6)
Country | Link |
---|---|
US (1) | US11186964B2 (ja) |
EP (1) | EP3399744B1 (ja) |
JP (1) | JP7023714B2 (ja) |
KR (1) | KR102570492B1 (ja) |
CN (1) | CN108432241B (ja) |
WO (1) | WO2017115808A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6922730B2 (ja) * | 2017-12-27 | 2021-08-18 | コベルコ建機株式会社 | 建設機械の表示システム |
JP2021143541A (ja) | 2020-03-13 | 2021-09-24 | コベルコ建機株式会社 | 作業支援サーバ、作業支援方法 |
JP2022144491A (ja) * | 2021-03-19 | 2022-10-03 | コベルコ建機株式会社 | 撮像機能制御システムおよび撮像機能制御方法 |
JP2023051224A (ja) * | 2021-09-30 | 2023-04-11 | コベルコ建機株式会社 | 作業機械 |
Citations (4)
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JP2001140286A (ja) | 1999-11-10 | 2001-05-22 | Hitachi Constr Mach Co Ltd | 建設機械の監視カメラシステム |
JP2005138751A (ja) | 2003-11-07 | 2005-06-02 | Hitachi Constr Mach Co Ltd | 建設機械の表示装置 |
JP2010112100A (ja) | 2008-11-07 | 2010-05-20 | Hitachi Constr Mach Co Ltd | 作業機械の監視装置 |
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-
2016
- 2016-12-27 EP EP16881782.3A patent/EP3399744B1/en active Active
- 2016-12-27 JP JP2017559216A patent/JP7023714B2/ja active Active
- 2016-12-27 WO PCT/JP2016/088948 patent/WO2017115808A1/ja active Application Filing
- 2016-12-27 CN CN201680076750.4A patent/CN108432241B/zh active Active
- 2016-12-27 KR KR1020187019318A patent/KR102570492B1/ko active IP Right Grant
-
2018
- 2018-06-28 US US16/021,648 patent/US11186964B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2001140286A (ja) | 1999-11-10 | 2001-05-22 | Hitachi Constr Mach Co Ltd | 建設機械の監視カメラシステム |
JP2005138751A (ja) | 2003-11-07 | 2005-06-02 | Hitachi Constr Mach Co Ltd | 建設機械の表示装置 |
JP2010112100A (ja) | 2008-11-07 | 2010-05-20 | Hitachi Constr Mach Co Ltd | 作業機械の監視装置 |
JP2014116756A (ja) | 2012-12-07 | 2014-06-26 | Toyota Motor Corp | 周辺監視システム |
Also Published As
Publication number | Publication date |
---|---|
EP3399744A1 (en) | 2018-11-07 |
WO2017115808A1 (ja) | 2017-07-06 |
EP3399744B1 (en) | 2021-09-22 |
KR20180097613A (ko) | 2018-08-31 |
EP3399744A4 (en) | 2018-12-26 |
US20180305893A1 (en) | 2018-10-25 |
JPWO2017115808A1 (ja) | 2018-10-18 |
CN108432241B (zh) | 2022-11-29 |
KR102570492B1 (ko) | 2023-08-23 |
CN108432241A (zh) | 2018-08-21 |
US11186964B2 (en) | 2021-11-30 |
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