Harvesters – Motorized harvester – With condition-responsive operation
Reexamination Certificate
2002-09-13
2008-12-16
Will, Thomas B (Department: 3671)
Harvesters
Motorized harvester
With condition-responsive operation
C192S056100, C464S045000, C056S011300
Reexamination Certificate
active
07464526
ABSTRACT:
A drive assembly driven by a drive unit locks one or several operating units (6) of an agricultural implement (1) or of a self-propelled implement. The operating unit (6) can be locked when switching off the drive unit or upon reaction of an overload coupling (4). The drive assembly (3) has an overload coupling (4) connected to the drive unit and driven by the drive unit in one driving direction of rotation. The overload coupling (4) is also connected to the operating unit (6). The drive assembly (3) further has a brake unit (5) connected to the overload coupling (4). The brake unit (5) is intended to be arranged in the driveline between the overload coupling (4) and the operating unit (6). Actuating mechanism (10) actuates the brake unit (5) when the operating unit is running so that the operating unit is braked and locked. Thereafter, the overload coupling is disconnected.
REFERENCES:
patent: 3543285 (1970-11-01), Frigger
patent: 3596740 (1971-08-01), Nau
patent: 3729074 (1973-04-01), Anderson et al.
patent: 3868003 (1975-02-01), Smith
patent: 4055935 (1977-11-01), Malion et al.
patent: 4193248 (1980-03-01), Gilleman
patent: 4324324 (1982-04-01), Priepke et al.
patent: 4416107 (1983-11-01), Hoff
patent: 5033595 (1991-07-01), Pardee
patent: 5555962 (1996-09-01), Hinterlechner
patent: 5581985 (1996-12-01), Secosky
patent: 5616080 (1997-04-01), Miescher
patent: 5921071 (1999-07-01), Paquet et al.
patent: 5927453 (1999-07-01), Hinterlechner
patent: 5947866 (1999-09-01), Nagashima
patent: 6173225 (2001-01-01), Stelzle et al.
patent: 6247296 (2001-06-01), Becker et al.
patent: 6318056 (2001-11-01), Rauch et al.
patent: 6393813 (2002-05-01), Nowak
patent: 6691849 (2004-02-01), Dyson et al.
patent: 25 51 618 (1982-12-01), None
patent: 35 30 685 (1987-03-01), None
patent: 41 23 681 (1993-01-01), None
patent: 198 31 506 (2000-01-01), None
patent: 198 47 891 (2000-04-01), None
patent: 0 715 088 (1996-06-01), None
patent: 1 004 234 (2000-05-01), None
patent: 2 013 462 (1979-08-01), None
patent: 2 161 574 (1986-01-01), None
Dubbel, Taschenbuch des Maschinenbaus, pp. Q9-Q12.
GKN Walterscheid GmbH
Harness & Dickey & Pierce P.L.C.
Torres Alicia
Will Thomas B
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