System and Method for Reconfiguring an Electronic Control Unit of a Motor Vehicle to Optimize Fuel Economy
First Claim
1. A system for modifying the operation of an engine, comprising:
- an engine control unit coupled to the engine;
a command module coupled to the engine control unit; and
wherein the command module is operable to modify operating characteristics of the engine by reconfiguring the function of the engine control unit.
9 Assignments
0 Petitions
Accused Products
Abstract
System and method for modifying the operation of an engine comprising an engine control unit coupled to the engine, a command module coupled to the engine control unit, wherein the command module is operable to modify operating characteristics of the engine by reconfiguring the function of the engine control unit. The engine control unit further comprises software and/or firmware, and the command module reconfigures the function of the engine control unit by altering the software and/or firmware. The command module may modify the engine operation, for example, based upon environmental conditions, topographic conditions, and/or traffic conditions.
148 Citations
28 Claims
-
1. A system for modifying the operation of an engine, comprising:
-
an engine control unit coupled to the engine; a command module coupled to the engine control unit; and wherein the command module is operable to modify operating characteristics of the engine by reconfiguring the function of the engine control unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
-
-
14. A method for controlling the operation of an engine, comprising:
-
receiving an engine operation command at a command module in a vehicle; and reconfiguring an engine control device in response to the engine operation command. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23)
-
-
24. A method for controlling the operation of an engine, comprising:
-
receiving, at a command module, vehicle operation data from a vehicle monitoring system in a vehicle; and reconfiguring an engine control device in response to the vehicle operation data. - View Dependent Claims (25, 26, 27, 28)
-
Specification