1
Robert H Reinicke, Lance M Yamato: Implanted medication infusion device. Eaton Corporation, D A Rowe, L G Vande Zande, December 29, 1987: US04715852 (144 worldwide citation)

An implantable positive pressure medication infusion device is provided which is programmable over a wide dynamic range and yet the maximum flow of medication into the body, in the event the inlet valve of the device leaks or fails in the valve open position, is limited to a safe value which is much ...


2
Michael W Dunkley, John E Stainton: Semi-automatic mechanical transmission control. Eaton Corporation, D A Rowe, H D Gordon, March 10, 1987: US04648290 (139 worldwide citation)

A semi-automatic mechanical transmission system (10) and method for controlling same is provided. The transmission system includes a shaft selector lever (1) which may be moved forward or rearward from the centered position thereof to select upshifts and downshifts, respectively, and a central proce ...


3
John R Vandervoort: Auxiliary transmission section. Eaton Corporation, D A Rowe, H D Gordon, July 5, 1988: US04754665 (112 worldwide citation)

An auxiliary transmission section (102) for a compound transmission (100) is provided having three gear layers, combined range and splitter gearing and four distinct selectable auxiliary section ratios. The auxiliary transmission section includes an auxiliary section input shaft (28A), an output sha ...


4
Robert H Reinicke: Disposable refill unit for implanted medication infusion device. Eaton Corporation, D A Rowe, L G Vande Zande, August 4, 1987: US04684365 (91 worldwide citation)

A refill unit for a negative pressure type implanted infusion device includes a hollow cylindrical housing member which is adapted to receive at one end a bottle of vacuum conditioned medication. As the bottle is inserted first and second needles or tubes penetrate the closure member of the bottle, ...


5
Peter S Winckler: Clutch with pyrolytic carbon friction material. Eaton Corporation, D A Rowe, P S Rulon, October 20, 1987: US04700823 (79 worldwide citation)

Disclosed is a locking differential (10) including an oil lubricated clutch assembly (18) having a plurality of interleaved friction discs (48, 50, 60, and 62) formed of steel and squeezed together to retard relative rotation of differential side gears (32 and 34). Adjacent friction discs have mutua ...


6
Eugene R Braun: Automatic clutch control. Eaton Corporation, D A Rowe, H D Gordon, March 3, 1987: US04646891 (71 worldwide citation)

An improved automatic clutch control system for controlling a vehicle master clutch (14) drivingly interposed a throttle controlled engine (12) and a change gear transmission (10) in an automatic mechanical transmission system (AMT) is provided. The control provides at least one modulated clutch eng ...


7
Edward H Phillips: Docking apparatus. Eaton Corporation, D A Rowe, F M Sajovec, May 12, 1987: US04665360 (66 worldwide citation)

Docking apparatus for a semiconductor wafer prober (16). A cylindrical housing assembly provides an electrical interface between pads on the wafer (22) and contacts on the load board (76) of a test head (12) through a contact ring (74). The housing assembly is in two parts with a first part (29) cla ...


8
Sandor J Baranyi: Printing apparatus. Eaton Corporation, D A Rowe, M L Union, August 11, 1987: US04685815 (60 worldwide citation)

A printing apparatus including a feed path for print medium to be imprinted. A printing station defined by a printhead that is biased towards abutting contact with a platen roller. A floating mount pivotally mounts the printhead with respect to the platen roller so that a uniform contact pressure is ...


9
Guy A Wojtanek: Illuminated switch assembly with combined light and light shield. Eaton Corporation, D A Rowe, R A Johnston, July 28, 1987: US04683359 (59 worldwide citation)

A switch assembly having a pushbutton actuator with graphics backlit by an electroluminescent light source deposited upon a mylar substrate. A separate indicator lamp is provided to be lit when the function selected by the switch is activated. The indicator light is visible through a small window in ...


10
David J Gritter, Walter K O Neil, David Turner: Ferrite permanent magnet electrical machine and the application thereof within vehicle traction drives. Eaton Corporation, D A Rowe, J G Lewis, March 17, 1987: US04651066 (54 worldwide citation)

A drivetrain (48) for an electric passenger vehicle (10) includes a battery (40) for energizing a single-phase A.C. traction motor (18) which drives a ground engaging wheel (12) through a multi-speed transaxle (20). The motor is characterized by an external ferrite permanent magnet rotor (26) drivin ...