Expansible chamber devices – Displacement control of plural cylinders arranged in... – Parallel cylinders
Patent
1993-10-25
1995-02-21
Look, Edward K.
Expansible chamber devices
Displacement control of plural cylinders arranged in...
Parallel cylinders
92 57, 91505, F01B 1304
Patent
active
053905849
ABSTRACT:
A follow up mechanism for maintaining a timed positional relationship between a bearing cage of an arcuate roller bearing assembly and a swashplate supported by the bearing assembly includes a flexural elastic link pivotally connected to the bearing cage and having first and second ends slidably disposed within a first bore in a pump housing and a second bore in the swashplate, respectively. The bores are in axial alignment with each other when the swashplate is in the equivalent of its centered position thereby allowing blind assembly of the follow up mechanism thereby eliminating the need for an access opening in the side of the pump housing and the associated cover, gasket and bolts.
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patent: 4858480 (1989-08-01), Rohde et al.
patent: 4918918 (1990-04-01), Miki et al.
patent: 5024143 (1991-06-01), Schniederjan
patent: 5076145 (1991-12-01), Born et al.
patent: 5207144 (1993-05-01), Sporrer et al.
Fritz Wayne E.
Watts Thomas A.
Caterpillar Inc.
Grant John W.
Look Edward K.
Ryznic John
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