Rotary shafts – gudgeons – housings – and flexible couplings for ro – Torque transmitted via flexible element – Nonmetallic element
Patent
1999-04-19
2000-12-19
Browne, Lynne H.
Rotary shafts, gudgeons, housings, and flexible couplings for ro
Torque transmitted via flexible element
Nonmetallic element
464 87, 464106, 403300, 4174236, F16D 376
Patent
active
061621250
ABSTRACT:
An electro-hydraulic gear pump power pack [10], including a gear pump [12] and a motor [16], are secured together to form a single assembly. The gear pump [12] has a gear drive [14] that is in rotational communication with a drive shaft [18] extending from the motor [16]. An insert coupling device [20] is constructed of a plastic material and is slip fit onto the drive shaft [18] to dampen vibrations and fluctuations between the shafts [14, 18] and thereby minimize fluid borne noise in the pump [12].
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Palakodati Sunil
Robertson James Richard
Brown Gregory P.
Browne Lynne H.
Dunwoody Aaron M
Ford Global Technologies
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