Apparatus and method for pre-cycle warm-up via wireless communication
View Patent ↗A signal is received ( 201, 301 ) via a wireless communication channel, which signal requests initiation of pre-cycle warm-up for one or more components of an internal combustion engine. It is determined ( 203, 303 ) whether at least one of the one or more components requires pre-cycle warm-up. When at least one of the one or more engine components requires pre-cycle warm-up, the at least one of the one or more components is warmed up ( 205, 207, 305, 307 ).
1. A method comprising the steps of:
receiving, via a wireless communication channel, a signal requesting initiation of pre-cycle warm-up for one or more components of an internal combustion engine;
determining whether at least one of the one or more components requires pre-cycle warm-up;
when at least one of the one or more engine components requires pre-cycle warm-up, warming up the at least one of the one or more components.
2. The method of claim 1 , wherein the step of determining comprises determining a temperature of the at least one of the one or more components and if a predetermined temperature is exceeded, engaging in one of a reduced pre-cycle warm-up and eliminating pre-cycle warm-up for the at least one of the one or more components.
3. The method of claim 1 , further comprising the step of automatically cranking the internal combustion engine after completion of pre-cycle warm-up.
4. The method of claim 1 , wherein the step of determining comprises comparing a temperature of one or more fluids utilized in the internal combustion engine to a predetermined temperature for the fluid.
5. The method of claim 1 , further comprising the step of disengaging a start key when fuel temperature of the internal combustion engine is below a predetermined threshold.
6. The method of claim 1 , wherein the one or more components include one of more of glow plugs, fuel injectors, a manifold intake air heater, and a fuel heater.
7. The method of claim 1 , further comprising the step of cranking the internal combustion engine upon receipt of a second signal requesting cranking of the internal combustion engine.
8. The method of claim 1 , further comprising the step of indicating completion of pre-cycle warm-up on a display readable by an operator of the internal combustion engine.
9. The method of claim 1 , further comprising the steps of obtaining a condition of a battery for the internal combustion engine and, based on the condition, warming up a number of the one or more components such that sufficient current remains in the battery to crank the internal combustion engine.
10. A method comprising the steps of:
receiving a first wireless signal requesting initiation of pre-cycle warm-up for one or more components of an internal combustion engine;
determining whether at least one of the one or more components requires pre-cycle warm-up;
when at least one of the one or more components requires pre-cycle warm-up, warming up the at least one of the one or more components;
cranking the internal combustion engine upon receipt of a second signal requesting cranking of the internal combustion engine.
11. The method of claim 10 , further comprising the step of sending to a remote device a third wireless signal indicating completion of pre-cycle warm-up.
12. The method of claim 10 , further comprising the step of indicating completion of pre-cycle warm-up on a display readable by an operator of the internal combustion engine.
13. The method of claim 10 , further comprising the steps of:
approximating how much current is in a battery for the internal combustion engine;
based on the approximated current, warming up a number of the one or more components such that sufficient current remains in the battery to crank the internal combustion engine.
14. The method of claim 13 , wherein when the approximated current is below a threshold, warming up only components needed to start the internal combustion engine.
15. The method of claim 10 , further comprising the step of, when the first wireless signal is received at least twice in a predetermined period of time, automatically cranking the internal combustion engine after pre-cycle warm-up is completed.
16. An apparatus comprising:
a processor disposed in an engine control module, wherein the processor is constructed to determine whether one or more components requires pre-cycle warm-up;
one or more temperature sensors operably coupled to the processor such that one or more signals from the one or more temperature sensors are sent to the processor;
a wireless receiver operably coupled to the processor and arranged and constructed to receive at least one wireless signal related to pre-cycle warm-up and transport the at least one wireless signal to the processor for processing into a pre-cycle warm-up control signal;
one or more drivers arranged and constructed to drive at least one component upon receiving the pre-cycle warm-up control signal from the processor.
17. The apparatus of claim 16 , further comprising a battery sensor operably coupled to the processor and a battery, such that the battery sensor transports a battery condition signal to the processor.
18. The apparatus of claim 16 , further comprising a display for displaying a pre-cycle warm-up indication to an operator.
19. The apparatus of claim 16 , wherein one of the one or more temperature sensors is disposed in a fluid of an internal combustion engine.
20. The apparatus of claim 16 , wherein one of the one or more temperature sensors is disposed on one of the one or more drivers.