Agricultural machine with energy reservoir for overcoming peak loads
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B60K-001/00
B60K-016/00
출원번호
US-0052604
(2005-02-07)
등록번호
US-7431113
(2008-10-07)
우선권정보
DE-10 2004 007 837(2004-02-17)
발명자
/ 주소
Deppe,Markus
출원인 / 주소
Claas Selbstfahrende Erntemaschinen GmbH
대리인 / 주소
Striker,Michael J.
인용정보
피인용 횟수 :
5인용 특허 :
30
초록▼
The agricultural machine has at least one energy producer (19); at least one energy storage device; at least one working unit (2, 4, 7, 8, 15, 16, 17) driven by the at least one energy producer (19) and at least one electric drive unit (20) associated with the at least one energy producer (19). The
The agricultural machine has at least one energy producer (19); at least one energy storage device; at least one working unit (2, 4, 7, 8, 15, 16, 17) driven by the at least one energy producer (19) and at least one electric drive unit (20) associated with the at least one energy producer (19). The at least one electric drive unit (20) controls the energy supply of the at least one working unit (2, 4, 7, 8, 15, 16, 17) according to energy requirements of the at least one working unit (2, 4, 7, 8, 15, 16, 17) since it supplies energy to or takes it from the at least one energy storage device (29) as needed.
대표청구항▼
I claim: 1. An agricultural machine comprising at least one energy producer (19) which comprises an internal combustion engine; at least one energy storage device (29) which comprises a battery; a plurality of wheels for driving the agricultural machine; a plurality of working units (2, 4, 7, 8,15,
I claim: 1. An agricultural machine comprising at least one energy producer (19) which comprises an internal combustion engine; at least one energy storage device (29) which comprises a battery; a plurality of wheels for driving the agricultural machine; a plurality of working units (2, 4, 7, 8,15,16,17) driven by the internal combustion engine; and at least one electric drive unit (20) associated with the internal combustion engine, wherein the at least one electric drive unit (20) receives energy from the battery, wherein the battery is charged by energy recovered from a braking process of the agricultural machine, and wherein the at least one electric drive unit (20) comprises means for controlling an energy supply of at least some of the working units (2, 4, 7, 8,15,16,17) according to energy requirements of the at least one working unit (2, 4, 7, 8,15,16,17), wherein said at least one electric drive unit is configured to control and compensate variations in rotation speeds of said at least some of the working units when said rotation speeds fall below a predetermined threshold. 2. The agricultural machine as defined in claim 1, further comprising means for turning on and turning off the at least one electric drive unit (20) according to energy requirements of the at least some of the one working units (2, 4, 7, 8,15,16,17). 3. The agricultural machine as defined in claim 1, further comprising means for turning on and turning off the at least one electric drive unit (20) according to energy requirements of the at least one energy producer (19). 4. The agricultural machine as defined in claim 1, wherein the at least one electric drive unit (20) supplies energy to an element selected from the group consisting of the at least one energy storage device (29),the at least one working unit (2, 4, 7, 8,15,16,17), and both. 5. The agricultural machine as defined in claim 1, wherein the at least one electric drive is associated with the at least one working unit (2, 4, 7, 8,15,16,17). 6. The agricultural machine as defined in claim 1, further comprising at least one rotation speed sensor (23) associated with the at least some of the working units and an analysis unit (24) connected with the at least one rotation speed sensor (23), and wherein said at least one rotation speed sensor (23) transmits at least one average rotation speed signal to the analysis unit (24) and the analysis unit (24) controls the at least one electric drive unit (20) in accordance with the at least one average rotation speed signal. 7. The agricultural machine as defined in claim 1, wherein said means for controlling said energy supply controls said energy supply according to both said energy requirements of said at least some of the working units and energy requirements of said at least one energy producer (19) and said means for controlling said energy supply is adjustable. 8. The agricultural machine as defined in claim 1, further comprising means for turning on and turning off the at least one electric drive unit (20) according to requirements selected from the group consisting of energy requirements of the at least one energy producer (19), said energy requirements of the at least some of the working units (2,4, 7, 8,15,16, 17), and both and said means for turning on and turning off is adjustable. 9. The agricultural machine as defined in claim 8, wherein said means for turning on and turning off operates automatically. 10. The agricultural machine as defined in claim 1, wherein said at least one electric drive unit (20) is connected with a battery and a summing gear unit (21). 11. The agricultural machine as defined in claim 1, further comprising a summing gear unit (21) associated with said at least one energy producer (19) and said at least one electric drive (20). 12. The agricultural machine as defined in claim 1, further comprising a distributing gear unit (22) and a common summing gear unit (21) for the distributing gear unit (22) and wherein the distributing gear unit (22) is associated with the at least some of the working units (2, 4, 7, 8,15, 16,17).
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (30)
Schafer, Rainer Richard; Holtkotte, Eberhard; Willeke, Karl-Josef; Smith, Larry N.; Johnson, Stanley Jerome; Klimes, James W.; Nelsen, Arlyn Ray; Thorvilson, Bradley W.; Wagner, Marvin B.; Delaney, M, Agricultural implement component rotation alarm.
Bell, Dale K.; Kramer, Dennis A.; Harrup, Clive; Ciray, Mehmet S.; Yamada, Silvio M.; House, Dean M.; Platner, David K.; Eschenburg, Dale J., Axle assembly with parallel drive system for electric hybrid vehicles.
Watt John D. ; McMillen Richard E. ; Salzman Gerald E. ; Orsborn Jesse H. ; Faivre Stephen M. ; Morrow James G. ; Vogel Peter J., Control of vehicular systems in response to anticipated conditions predicted using predetermined geo-referenced maps.
Christianson Leslie L. (Rte. 3 ; Box 118 Brookings SD 57006) Alcock Ralph (127 Jefferson Ave. South Brookings SD 57006) Froehlich Donell P. (2120 Derdall Dr. Brookings SD 57006) Hellickson Mylo A. (2, Electric tractor.
Harada Eriya (Sakai JPX) Yuki Mikio (Sakai JPX) Tone Masatsugu (Sakai JPX) Murakawa Masatake (Sakai JPX) Imanishi Ryozo (Sakai JPX), Engine speed control system for a working vehicle.
Mackin, Ryan Patrick; Burke, Daniel James; Pope, Glenn E.; Sheidler, Alan David; Shoemaker, Jim Milton; Stahlhut, Ronnie Dean, Generation and starting system.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.