Lubrication – Automobile crank and gear case service
Patent
1995-10-18
1998-04-28
Denion, Thomas E.
Lubrication
Automobile crank and gear case service
141 98, F16C 314
Patent
active
057433577
ABSTRACT:
An automatic hand held transmission fluid changer includes a compact housing internally plumbed with a pair of open ended drain and supply tubes for connection at respective first ends with a pair of hoses connected at their respective opposite ends to remote waste and unused fluid tanks. The respective tubes include second ends for connection with a second pair of hoses leading to respective upstream and downstream transmission components for, respectively, withdrawing used fluid from and introducing unused fluid to a transmission. A demand pump is connected in fluid circuit with the supply hose to flow unused fluid from the unused fluid tank to the supply tube. A controller is provided and acts to receive an electric signal proportional to the rate of fluid flow from a flow meter in the drain tube and to manipulate a control valve in the supply tube such that an automatic balancing of flow rates is achieved.
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Ex. F: document intended to promote Orbis ATF Changer.
Ex. G: document relating to Tatsuno ATF Changer.
Ex. H: documents from Yamada Corporation relating to various apparatus.
Ex. I: brochure from Engine Solutions.
Ex. J: brochure for an Automatic Transmission Changer from Lih Yann Corporation, printed in Chinese, as well as various other documents printed in foreign languages, and what purports to be English translation thereof.
Ex. K: instructions utilized by employees of Grese Monkey of Denver, Colorado.
Denion Thomas E.
Flo-Dynamics, Inc.
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