JP2017122602A - ショベル - Google Patents
ショベル Download PDFInfo
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- JP2017122602A JP2017122602A JP2016000630A JP2016000630A JP2017122602A JP 2017122602 A JP2017122602 A JP 2017122602A JP 2016000630 A JP2016000630 A JP 2016000630A JP 2016000630 A JP2016000630 A JP 2016000630A JP 2017122602 A JP2017122602 A JP 2017122602A
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- Japan
- Prior art keywords
- turning
- output
- turning angle
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- 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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Classifications
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- 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
- E02F3/30—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/32—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Operation Control Of Excavators (AREA)
- Component Parts Of Construction Machinery (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
Description
Claims (7)
- 下部走行体と、
前記下部走行体に旋回可能に搭載される上部旋回体と、
前記上部旋回体に取り付けられる角速度センサと、
旋回操作情報と前記角速度センサの出力とに基づいて前記上部旋回体の旋回角度を算出する演算処理装置と、
を備えるショベル。 - 前記演算処理装置は、前記旋回操作情報に基づいて前記上部旋回体が旋回していないと判定した場合、前記角速度センサの出力に基づく旋回角度の算出を中止する、
請求項1に記載のショベル。 - 前記旋回操作情報は、旋回操作レバーのパイロット圧を含む、
請求項1又は2に記載のショベル。 - 前記上部旋回体に取り付けられる地磁気センサを備え、
前記演算処理装置は、前記地磁気センサの出力を用いて旋回角度を補正する、
請求項1乃至3の何れか一項に記載のショベル。 - 前記演算処理装置は、前記地磁気センサの出力が所定の条件を満たしている場合に、前記地磁気センサの出力を用いて旋回角度を補正する、
請求項4に記載のショベル。 - 前記演算処理装置は、前記上部旋回体が旋回していない場合に、前記地磁気センサの出力を用いて旋回角度を補正する、
請求項4に記載のショベル。 - 前記演算処理装置は、前記下部走行体に対する前記上部旋回体の旋回角度を算出する、
請求項1乃至6の何れか一項に記載のショベル。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016000630A JP6598685B2 (ja) | 2016-01-05 | 2016-01-05 | ショベル |
| CN201710006268.XA CN106988358B (zh) | 2016-01-05 | 2017-01-05 | 挖土机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016000630A JP6598685B2 (ja) | 2016-01-05 | 2016-01-05 | ショベル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017122602A true JP2017122602A (ja) | 2017-07-13 |
| JP6598685B2 JP6598685B2 (ja) | 2019-10-30 |
Family
ID=59305686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016000630A Active JP6598685B2 (ja) | 2016-01-05 | 2016-01-05 | ショベル |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6598685B2 (ja) |
| CN (1) | CN106988358B (ja) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019112783A (ja) * | 2017-12-21 | 2019-07-11 | 住友重機械工業株式会社 | ショベル |
| JP2019203280A (ja) * | 2018-05-22 | 2019-11-28 | 住友重機械工業株式会社 | ショベル |
| JP2020165255A (ja) * | 2019-03-29 | 2020-10-08 | 住友重機械工業株式会社 | ショベル |
| JPWO2019131980A1 (ja) * | 2017-12-27 | 2020-12-17 | 住友建機株式会社 | ショベル |
| KR20210134756A (ko) | 2019-06-19 | 2021-11-10 | 가부시키가이샤 고마쓰 세이사쿠쇼 | 작업 기계 및 작업 기계의 제어 방법 |
| US11821161B2 (en) | 2017-12-27 | 2023-11-21 | Sumitomo Construction Machinery Co., Ltd. | Shovel |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102248026B1 (ko) | 2017-09-01 | 2021-05-03 | 가부시키가이샤 고마쓰 세이사쿠쇼 | 작업 기계의 계측 시스템, 작업 기계, 및 작업 기계의 계측 방법 |
| DE102018200060B4 (de) * | 2018-01-04 | 2024-05-08 | Robert Bosch Gmbh | Verfahren zum Betreiben einer mobilen Arbeitsmaschine und mobile Arbeitsmaschine |
| WO2020067326A1 (ja) * | 2018-09-27 | 2020-04-02 | 住友重機械工業株式会社 | ショベル |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02130410A (ja) * | 1988-11-11 | 1990-05-18 | Honda Motor Co Ltd | 方向検出装置 |
| JPH0921605A (ja) * | 1995-07-10 | 1997-01-21 | Hitachi Constr Mach Co Ltd | 建設機械の旋回角度検出装置 |
| JP2005061024A (ja) * | 2003-08-11 | 2005-03-10 | Hitachi Constr Mach Co Ltd | 作業機械の位置計測表示システム |
| EP2511677A1 (en) * | 2011-04-12 | 2012-10-17 | Tamtron Oy | Monitoring system for a material transfer vehicle |
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2016
- 2016-01-05 JP JP2016000630A patent/JP6598685B2/ja active Active
-
2017
- 2017-01-05 CN CN201710006268.XA patent/CN106988358B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02130410A (ja) * | 1988-11-11 | 1990-05-18 | Honda Motor Co Ltd | 方向検出装置 |
| JPH0921605A (ja) * | 1995-07-10 | 1997-01-21 | Hitachi Constr Mach Co Ltd | 建設機械の旋回角度検出装置 |
| JP2005061024A (ja) * | 2003-08-11 | 2005-03-10 | Hitachi Constr Mach Co Ltd | 作業機械の位置計測表示システム |
| EP2511677A1 (en) * | 2011-04-12 | 2012-10-17 | Tamtron Oy | Monitoring system for a material transfer vehicle |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019112783A (ja) * | 2017-12-21 | 2019-07-11 | 住友重機械工業株式会社 | ショベル |
| JP6991056B2 (ja) | 2017-12-21 | 2022-01-12 | 住友重機械工業株式会社 | ショベル |
| JPWO2019131980A1 (ja) * | 2017-12-27 | 2020-12-17 | 住友建機株式会社 | ショベル |
| US11821161B2 (en) | 2017-12-27 | 2023-11-21 | Sumitomo Construction Machinery Co., Ltd. | Shovel |
| US11828039B2 (en) | 2017-12-27 | 2023-11-28 | Sumitomo Construction Machinery Co., Ltd. | Shovel |
| JP7522553B2 (ja) | 2017-12-27 | 2024-07-25 | 住友建機株式会社 | ショベル |
| JP2019203280A (ja) * | 2018-05-22 | 2019-11-28 | 住友重機械工業株式会社 | ショベル |
| JP7143117B2 (ja) | 2018-05-22 | 2022-09-28 | 住友重機械工業株式会社 | ショベル |
| JP2020165255A (ja) * | 2019-03-29 | 2020-10-08 | 住友重機械工業株式会社 | ショベル |
| JP7228450B2 (ja) | 2019-03-29 | 2023-02-24 | 住友重機械工業株式会社 | ショベル |
| KR20210134756A (ko) | 2019-06-19 | 2021-11-10 | 가부시키가이샤 고마쓰 세이사쿠쇼 | 작업 기계 및 작업 기계의 제어 방법 |
| DE112020001099T5 (de) | 2019-06-19 | 2021-12-23 | Komatsu Ltd. | Arbeitsmaschine und Verfahren zu deren Steuerung |
| US12037767B2 (en) | 2019-06-19 | 2024-07-16 | Komatsu Ltd. | Work machine and method for controlling the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6598685B2 (ja) | 2019-10-30 |
| CN106988358B (zh) | 2021-06-29 |
| CN106988358A (zh) | 2017-07-28 |
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