IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
|
| 출원번호 |
US-0435259
(1995-05-05)
|
| 우선권정보 |
GB-0009109 (1994-05-07) |
|
발명자
/ 주소 |
- Van den Bossche Bart (Zedelgem BEX) Van Steelant Jan R. (Loppem BEX) Naaktgeboren Adrianus (Varsenare BEX) Dedeyne Alfrons W. (Roeselare BEX) Osselaere Guy H. J. (Loppem BEX) Paquet Bert J. F. (Sint-
|
| 출원인 / 주소 |
- New Holland North America, Inc. (New Holland PA 02)
|
| 인용정보 |
피인용 횟수 :
40 인용 특허 :
0 |
초록
▼
An agricultural harvesting machine, such as a forage harvester, comprises a plurality of crop processing means (20, 21, 26, 27, 36,38, 49), which are driven in a first sense by an engine (70) through a main clutch (124) and a first drive line portion (111, 112, 39, 87, 89) or a second drive line por
An agricultural harvesting machine, such as a forage harvester, comprises a plurality of crop processing means (20, 21, 26, 27, 36,38, 49), which are driven in a first sense by an engine (70) through a main clutch (124) and a first drive line portion (111, 112, 39, 87, 89) or a second drive line portion (73, 75, 77, 80, 81, 83). A motor means (110), coupled to the first drive line portion and operable to drive one of the crop processing means, such as a cutterhead (36), in a second sense, opposite to the first sense, is permanently coupled to said first drive line portion, so that during normal harvesting it can provide driving power to auxiliary devices. The second drive line portion is linked to the first drive line portion by means of a belt transmission (95, 99, 100), which is engaged by a hydraulic cylinder (106) when the main clutch (124) is engaged. The first drive line comprises an overrun clutch (87) which is disengaged when the rotation of the cutterhead (36) is reversed by the motor means (110).
대표청구항
▼
An agricultural harvesting machine comprising: a power plant (70) for, during normal harvesting operation, driving, via power transmission means (124, 72-75, 77, 80, 81, 83, 84, 95, 98-100, 111, 112, 39, 87-91), a plurality of crop processing means (20, 21, 26, 27, 36, 38, 49) in a first sense; and
An agricultural harvesting machine comprising: a power plant (70) for, during normal harvesting operation, driving, via power transmission means (124, 72-75, 77, 80, 81, 83, 84, 95, 98-100, 111, 112, 39, 87-91), a plurality of crop processing means (20, 21, 26, 27, 36, 38, 49) in a first sense; and motor means (110), drivingly coupled to at least one of said crop processing means (36) and operable to drive said at least one crop processing means (36) in a second sense, opposite to the first sense under conditions where said power plant is not driving said at least one of said crop processing means (36) via said power transmission means; characterized in that: during normal harvesting operation said motor means (110) remain coupled to said at least one crop processing means (36) and said motor means (110) are driven via said power transmission means (124, 72, 95, 98-100) in the first sense relative to said at least one of said crop processing means (36).
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