Machine element or mechanism – Gearing – Adjustable
Patent
1997-11-07
2000-03-14
Battista, Mary Ann
Machine element or mechanism
Gearing
Adjustable
74421, 414687, 414694, 212247, B66C 2384, F16H 3508
Patent
active
060357363
ABSTRACT:
A pinion gear rotatively connected to a drive motor is radially movable relative to a swing gear of a work machine by an eccentric member to adjust the backlash between the pinion and swing gears. A supporting bracket is supportingly connected to a second end portion of the pinion gear and maintains the second end of the pinion gear from radial movement. An adjustable stop engages the supporting bracket and further prevents radial movement of the pinion gear.
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patent: 5078285 (1992-01-01), Geyer et al.
patent: 5138904 (1992-08-01), Lande et al.
Gyllner Sven Bertil Rud
Norman Dan Erik
Battista Mary Ann
Caterpillar Inc.
Hickman Alan J.
Joyce William C
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