KR101302405B1 - 전기구동식 농용 작업차 구조 - Google Patents
전기구동식 농용 작업차 구조 Download PDFInfo
- Publication number
- KR101302405B1 KR101302405B1 KR1020110104941A KR20110104941A KR101302405B1 KR 101302405 B1 KR101302405 B1 KR 101302405B1 KR 1020110104941 A KR1020110104941 A KR 1020110104941A KR 20110104941 A KR20110104941 A KR 20110104941A KR 101302405 B1 KR101302405 B1 KR 101302405B1
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- KR
- South Korea
- Prior art keywords
- battery pack
- drive motor
- battery
- body frame
- work vehicle
- 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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- 238000010276 construction Methods 0.000 title 1
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000009313 farming Methods 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009418 renovation Methods 0.000 description 2
- 230000037396 body weight Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0411—Arrangement in the front part of the vehicle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
Description
도 2는 도 1에 나타난 전기구동식 농용 작업차를 구성하는 구성품들의 배치구조를 보여주기 위한 측면 개략 구성도.
도 3은 도 1에 나타난 전기구동식 농용 작업차를 구성하는 구성품들의 배치구조를 보여주기 위한 평면 개략 구성도.
도 4는 본 발명의 실시예에 따른 전기구동식 농용 작업차 구조의 주요부 구조를 확대 도시한 요부 사시도.
3 : 구동모터 4 : 차체 프레임
5 : 변속기 6 : 유압발생기
7 : 인버터 8 : DC 컨버터
9 : 메인 커넥터 10 : 보닛공간
20 : 배터리 트레이 22 : BMS
C: 기체 중심선
Claims (6)
- 전기를 동력으로 하여 움직이는 전기구동식 농용 작업차로서,
기체 길이방향을 따라 일렬로 배치되는 다수의 배터리 셀(battery cell)로 된 배터리 팩이 보닛에 의해 보호되는 전륜 측 보닛공간에 배치되고, 기체구동을 위한 동력을 발생시키는 구동모터는 상기 배터리 팩 하방에 배치되며, 구동모터와 동력전달 가능하게 연결되는 변속기는 상기 구동모터 후방의 차체 프레임에 배치되고, 상기 구동모터와 변속기는 기체 길이방향을 따라 직렬로 배치되며, 유압발생을 위한 유압발생기가 후륜 측에 근접한 운전석 하방에 배치되고,
상기 배터리 팩에서 제공되는 전기에너지를 상기 구동모터 및 유압발생기 구동에 적합한 교류로 변환하는 인버터가 상기 구동모터에 인접하여 이 구동모터보다 앞서는 위치의 기체 최전방 측 차체 프레임 상에 배치되고, 상기 배터리 팩과 차체 프레임에 설치되는 인버터 사이의 보닛공간에 DC 컨버터 및 배터리 팩과의 전기적 연결을 위한 메인 커넥터가 배치되는 것을 특징으로 하는 전기구동식 농용 작업차 구조.
- 삭제
- 제 1 항에 있어서,
상기 배터리 팩은 차체 프레임으로부터 상향 이격되는 배터리 트레이에 착탈 가능하게 탑재되며, 배터리 팩 제어 및 관리를 위한 BMS(Battery Management System)가 상기 배터리 팩과 하나의 모듈형태로 마련되는 것을 특징으로 하는 전기구동식 농용 작업차 구조.
- 삭제
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110104941A KR101302405B1 (ko) | 2011-10-14 | 2011-10-14 | 전기구동식 농용 작업차 구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110104941A KR101302405B1 (ko) | 2011-10-14 | 2011-10-14 | 전기구동식 농용 작업차 구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20130040286A KR20130040286A (ko) | 2013-04-24 |
KR101302405B1 true KR101302405B1 (ko) | 2013-09-02 |
Family
ID=48440131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020110104941A Expired - Fee Related KR101302405B1 (ko) | 2011-10-14 | 2011-10-14 | 전기구동식 농용 작업차 구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101302405B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020261847A1 (ja) * | 2019-06-24 | 2020-12-30 | 株式会社クボタ | 電動作業車 |
KR102420682B1 (ko) | 2021-12-06 | 2022-07-14 | 충남대학교산학협력단 | 전기구동 트랙터의 플랫폼 구조 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7524020B2 (ja) * | 2020-10-05 | 2024-07-29 | 株式会社クボタ | 電動トラクタ |
EP4227192A4 (en) * | 2020-10-05 | 2025-04-02 | Kubota Corporation | ELECTRIC TRACTOR |
JP2024047248A (ja) * | 2022-09-26 | 2024-04-05 | 株式会社クボタ | 作業車 |
JP2024094123A (ja) * | 2022-12-27 | 2024-07-09 | 株式会社クボタ | 電動作業車 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0565775U (ja) * | 1992-02-14 | 1993-08-31 | 三菱農機株式会社 | 電動農用トラクタ |
JP2002354611A (ja) * | 2001-05-28 | 2002-12-06 | Iseki & Co Ltd | 電動モータ駆動式作業車両 |
JP2003136970A (ja) * | 2001-10-30 | 2003-05-14 | Iseki & Co Ltd | 電動式動力農機 |
KR20040005051A (ko) * | 2002-07-08 | 2004-01-16 | 배영진 | 풍력과 전기력을 이용한 자동차 |
-
2011
- 2011-10-14 KR KR1020110104941A patent/KR101302405B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0565775U (ja) * | 1992-02-14 | 1993-08-31 | 三菱農機株式会社 | 電動農用トラクタ |
JP2002354611A (ja) * | 2001-05-28 | 2002-12-06 | Iseki & Co Ltd | 電動モータ駆動式作業車両 |
JP2003136970A (ja) * | 2001-10-30 | 2003-05-14 | Iseki & Co Ltd | 電動式動力農機 |
KR20040005051A (ko) * | 2002-07-08 | 2004-01-16 | 배영진 | 풍력과 전기력을 이용한 자동차 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020261847A1 (ja) * | 2019-06-24 | 2020-12-30 | 株式会社クボタ | 電動作業車 |
JP2021000955A (ja) * | 2019-06-24 | 2021-01-07 | 株式会社クボタ | 電動作業車 |
JP7323349B2 (ja) | 2019-06-24 | 2023-08-08 | 株式会社クボタ | 電動作業車 |
EP3988366A4 (en) * | 2019-06-24 | 2023-08-30 | Kubota Corporation | ELECTRIC COMMERCIAL VEHICLE |
JP2023156352A (ja) * | 2019-06-24 | 2023-10-24 | 株式会社クボタ | 電動作業車 |
US12157360B2 (en) | 2019-06-24 | 2024-12-03 | Kubota Corpration | Electric work vehicle |
JP7662718B2 (ja) | 2019-06-24 | 2025-04-15 | 株式会社クボタ | 電動作業車 |
KR102420682B1 (ko) | 2021-12-06 | 2022-07-14 | 충남대학교산학협력단 | 전기구동 트랙터의 플랫폼 구조 |
Also Published As
Publication number | Publication date |
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KR20130040286A (ko) | 2013-04-24 |
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