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Inventor: Adrian G. Kallis


Address: Fargo, ND
No. of patents: 5
Last patent issue date: 07/07/1998

NumberTitleIssue Date
5778329Powershift transmission system with torque-mapped shifts
A method for shifting a powershift transmission of a vehicle in accordance with the load being experienced by the engine as estimated from certain engine operating parameters. A turbocharger associated with an engine operating at a given engine speed gene...
07/07/1998
5526261Pseudo-gear transmission control system and method
An electronic transmission control system for a self-propelled off-road vehicle having an internal combustion engine and multiple gear powershift transmission controls the powershift transmission and provides the at least on control signal to the engine f...
06/11/1996
5454767Powershift transmission control system with turbo boost monitor
A method for controlling shifting of a powershift transmission of an agricultural vehicle in accordance with a boost pressure developed by a turbocharger of an engine associated with said vehicle. The turbocharger generates a turbo boost pressure which is...
10/03/1995
5406483Engine variable transmission control system
An electronic transmission control system for a self-propelled off-road vehicle having an internal combustion engine and multiple gear powershift transmission. The control system controls the powershift transmission and provides at least one control signa...
04/11/1995
5305215Expandable, mobile, modular microcomputer system for an off-road vehicle
An expandable, modular microcomputer system for an off-road vehicle having a controller which is operable to generate a plurality of independent pulse-width modulated control signals and a plurality of independent on/off control signals to a corresponding...
04/19/1994
 
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