US3696333A - Automatic engine starter - Google Patents
Automatic engine starter Download PDFInfo
- Publication number
- US3696333A US3696333A US45055A US3696333DA US3696333A US 3696333 A US3696333 A US 3696333A US 45055 A US45055 A US 45055A US 3696333D A US3696333D A US 3696333DA US 3696333 A US3696333 A US 3696333A
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- switch
- engine
- vacuum
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0803—Circuits or control means specially adapted for starting of engines characterised by means for initiating engine start or stop
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/10—Safety devices
- F02N11/101—Safety devices for preventing engine starter actuation or engagement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0803—Circuits or control means specially adapted for starting of engines characterised by means for initiating engine start or stop
- F02N11/0807—Remote means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0803—Circuits or control means specially adapted for starting of engines characterised by means for initiating engine start or stop
- F02N11/0811—Circuits or control means specially adapted for starting of engines characterised by means for initiating engine start or stop using a timer
Definitions
- ABSTRACT An automatic automobile engine starter using either clock-switching mechanism or a radio remote control switching system to supply current to a starter motor. Current is supplied to the ignition coil through an oil pressure switch to insure that the engine will not start unless there is sufficient oil pressure.
- a further object of this invention is to provide an automatic starter for an automobile engine which is dependent upon a sufficient oil pressure within the engine before the-automobile engine'is allowed to start.
- a further object of this invention is to provide means for automatically stopping the engine after a certain period of time if the operator has not arrived.
- Yet another object of this invention is to provide a protective means whereby starting current can'be supplied to the starting motor for a limited period of time only.
- a still further object of this invention is to provide a protective system whereby the operation of the system depends upon the emergency brake being set before any of the automatic operation may go into effect.
- Another object of this invention is to provide means whereby the engine may be started through a remote control'radio signal.
- a source of power such as a standard automobile battery 11 which is coupled by means of a switch 13 (controlled through emergency brake 15) to a clock timer switch 17.
- the emergency brake may be connected to an emergency brake safety switch so as to close the switch only when the brake is set.
- the output of the clock timer switch passes through an adjustable time delay relay 23 to a vacuum switch 25.
- the purpose of the time delay relay is to remove current to the starter motor 27 if the engine should fail to start after reasonable time. After the expiration of a predetermined time period, the relay'23 will automatically open a switch so that no further current can be delivered beyond that point. An example of such a predetermined time period would be approximately thirty seconds.
- a vacuum switch 25 which is normally closed when no vacuum actuation is present, passes current to the starter motor 27.
- the vacuum switch is connected to the manifold of the automobile, and when sufficient vacuum is built up in the manifold, the switch will open and terminate the current to the starter motor 27.
- a solenoid 24 is also electrically connected to the output of the vacuum switch with the solenoid being connected to the carburetor. Actuation of the solenoid causes a mechanical linkage to open carburetor 31 which, in effect, opens the automatic choke (not shown) in the same manner as if an operator had depressed the throttle of the automobile.
- a fuel pump 33 which is connected between auxiliary fuel tank 35 and the carburetor 31 through a valve 37 and fuel line 39. If such an auxiliary fuel tank is used, high octane fuel may be contained therein .and, during the starting period when the fuel pump is actuated, a small amount of such high octane fuel can be pumped directly into the carburetor so that starting will normally occur even if the automobile is in a very cool area and the temperature is quite low.
- a low pressure oil switch 41 is also connected to switch 13 and is further coupled through an adjustable time delay relay 43 to the ignition coil of the car 45.
- the use of the low pressure oil switch is very important since one of the major requirements for proper operation of the engine without damage is that there be sufficient oil pressure to circulate oil throughout the engine.
- the normal oil pressure switch which is present in an automobile and, in modern automobiles, causes actuation of the light when the oil pressure falls below a predetermined level, is set at approximately 2 pounds per square inch. This level is an extreme danger level of operation and, as is well known, the engine should not be operated when this light is actuated.
- the low pressure switch 41 on the other hand is set at a slightly higher pressure such as 4 pounds per square inch which is sufficient in most automobiles to assure proper oil supply for cooling purposes. Additionally, this pressure is attained during the starting of the engine by the starting motor and, if it is not attained, the low pressure oil switch will remain open and will not allow current to be passed to the ignition coil 45 However, when sufficient oil pressure is built up and low pressure oil switch 41 closes, current passes through adjustable time delay relay 43 to the ignition coil 45 and the engine is started.
- the adjustable time delay relay may be used in order to provide a period of time wherein the operator may normally reach the automobile after the automatic starter has actuated the engine. However, if for some reason the operator is unable to reach the automobile, then the automatic adjustable time delay relay 43 provides a means for shutting off the motor. One may adjust the time desired such as 5 or minutes.
- the major purpose for providing a system as set forth in the present invention is to provide a warm up time for the motor in winter or in extreme cold conditions so that the automobile will be satisfactorily heated interiorally by the time the operator is ready to use the automobile.
- control system of the engine The only parts of the control system of the engine that are shown are those which are involved with the automatic starting of the engine. This is done for clarity since the normal electrical system of an automobile is well known. However, alternator 51 has been shown to indicate that once the engine is started the alternator will charge.
- adjustable time delay relay there may also be provided a manual switch 47 which may be hidden with the location known only to the operator of the automobile. Upon entering the automobile, he can bypass the adjustable time delay relay by closing switch 47.
- a manual switch 47 which may be hidden with the location known only to the operator of the automobile. Upon entering the automobile, he can bypass the adjustable time delay relay by closing switch 47.
- auxiliary pieces of equipment may be also used with the present invention.
- One such device connects the electric horn 49 to the output of the vacuum switch. This could, in effect, act as an alarm clock of the car were parked in a garage which is located within the confines of a house.
- the automobile may be started by means of a standard radio receiver switch 19 which is also connected between the switch 13 and the adjustable time delay relay 23.
- This piece of equipment is well known and available from many commercial sources and is responsive to a small radio transmitter 21 which may be carried by the operator and actuated at whatever time he wishes to start the motor.
- a temperature sensing device and switch 52 may be attached to the motor itself and interposed in the electrical system so as to cut off power to the motor after a certain predetermined temperature is reached.
- the present invention provides a relatively simple device with parts which may be easily replaceable and with the necessary safeguards to prevent damage to the automobile engine.
- the oil pressure is a significant control factor. If the oil pressure is too low to lubricate the motor or if water has been introduced to the oil and is frozen so as to prevent proper oil pressure, then the motor will not start. This feature is outstanding in the present invention because other known units depend on current from the generator to open or close switches and the use of alternators in modern day automobiles makes such devices impractical.
- an automatic starting system comprising a clock timer switch
- a vacuum switch coupled to said clock timer switch and connected to the manifold of said engine and opened by a vacuum in said manifold
- a low pressure oil switch connected to said switch means and actuated to a closed position when a predetermined oil pressure occurs in said engine
- the system of claim 1 further comprising an auxiliary fuel tank, an electric fuel pump connected between said auxiliary fuel tank and said carburetor, and means for connecting said fuel pump to the output of said vacuum switch. 6.
- the system of claim 1 further comprising an electric horn coupled to the output of said vacuum switch. 7.
- the system of claim 1 further comprising a radio receiver switch coupled between said switch means and said vacuum switch so as to shunt said clock timer switch and responsive to signals from a remote radio transmitter.
- 8. The system of claim 4 further comprising a manual switch connected between said low pressure switch and said ignition coil so as to shunt said adjustable time delay relay.
Abstract
An automatic automobile engine starter using either clockswitching mechanism or a radio remote control switching system to supply current to a starter motor. Current is supplied to the ignition coil through an oil pressure switch to insure that the engine will not start unless there is sufficient oil pressure.
Description
United States Patent Mott AUTOMATIC ENGINE STARTER Inventor: Willard Mott, RFD #2 Marion,
Filed: June 10, 1970 Appl. No.: 45,055
l/l956 Dewhirst ..340/53 9/1960 Woyden ..290/DIG. 5
[451 Oct. 3, 1972 2,094,177 9/1937 I Lindenmuth et al. ....290/38 E FOREIGN PATENTS OR APPLICATIONS 654,935 H1963 Canada ..290/38 E Primary Examiner-John w. Caldwell Assistant Examiner-Glen R. Swann, Ill
Attorney-J. T. Martin, Gerald J. Ferguson, Jr. and Joseph J. Baker [57] ABSTRACT An automatic automobile engine starter using either clock-switching mechanism or a radio remote control switching system to supply current to a starter motor. Current is supplied to the ignition coil through an oil pressure switch to insure that the engine will not start unless there is sufficient oil pressure.
8 Claims, 1 Drawing Figure i- Ie 2| 4| YE l f F r I5 CLOCK RADIO RADIO I ow TIMER RECEIVER/v TRANS- PRESSURE ,4 SWITCH SWITCH MITTER OIL swncH L TO ADJUSTABLE ACCESSORIES TIME 23 DELAY v ADJUSTABLE ..l: RELAY TIME 47 52 DELAY I RELAY 5| ENGINE VACUUM 43 SEN SYN E D ZSrSW'TCH MANlFoi-ia 3| IGNITION CARBURETOR STARTER MOTOR 37 FUEL PUMP PATENTED "ET 3 I972 INVENTOR MOTT WlLLARD 1 AUTOMATIC ENGINE STARTER BACKGROUND OF THE INVENTION This invention relates broadly to timed starting devices and more particularly to apparatus for automatically startingan automobile engine or the like at a predetermined time, particularly in order that the automobile may either warm up or be cooled down before actual use thereof.
Many time and/or remotecontrol systems forautomatic engine starting have been proposed in the past. Most of these devices use various well-known time clock mechanisms to initiate the starting motor and to control the fuel supply as a carburetor. Other devices may use remote control radio systems for initiating the starting motor.
However, it is noted that very few of these devices are in use today. The apparent reason for such lack of use is the fact that most of the devices do not have the necessary safety feature or features required to prevent possible damage to the engine when the automobile is started without the operator being in full attendance.
There have been a number of proposals which are designed to prevent damage to the engine but they all have serious drawbacks in that they do not cover the vital aspects of engine protection.
SUMMARY OF THE INVENTION Accordingly, it is an object of this invention to provide an automatic starting system for an internal combustion engine which includes protective measures to prevent damage to the engine.
A further object of this invention is to provide an automatic starter for an automobile engine which is dependent upon a sufficient oil pressure within the engine before the-automobile engine'is allowed to start.
A further object of this invention is to provide means for automatically stopping the engine after a certain period of time if the operator has not arrived.
Yet another object of this invention is to provide a protective means whereby starting current can'be supplied to the starting motor for a limited period of time only.
A still further object of this invention is to provide a protective system whereby the operation of the system depends upon the emergency brake being set before any of the automatic operation may go into effect.
Another object of this invention is to provide means whereby the engine may be started through a remote control'radio signal.
BRIEF DESCRIPTION OF THE DRAWING These and other objects of the invention will become apparent from the following description when taken in conjunction with the single FIGURE of the drawing wherein there is schematically illustrated the preferred embodiment of the system of the present invention.
DESCRIPTION OF THE PREFERRED EMBODIMENT Turning now more specifically to the drawing, there is shown a source of power such as a standard automobile battery 11 which is coupled by means of a switch 13 (controlled through emergency brake 15) to a clock timer switch 17. These clock timer switches are well known and available through numerous commercial sources. The emergency brake may be connected to an emergency brake safety switch so as to close the switch only when the brake is set.
The output of the clock timer switch passes through an adjustable time delay relay 23 to a vacuum switch 25. The purpose of the time delay relay is to remove current to the starter motor 27 if the engine should fail to start after reasonable time. After the expiration of a predetermined time period, the relay'23 will automatically open a switch so that no further current can be delivered beyond that point. An example of such a predetermined time period would be approximately thirty seconds.
A vacuum switch 25, which is normally closed when no vacuum actuation is present, passes current to the starter motor 27. The vacuum switch is connected to the manifold of the automobile, and when sufficient vacuum is built up in the manifold, the switch will open and terminate the current to the starter motor 27. A solenoid 24 is also electrically connected to the output of the vacuum switch with the solenoid being connected to the carburetor. Actuation of the solenoid causes a mechanical linkage to open carburetor 31 which, in effect, opens the automatic choke (not shown) in the same manner as if an operator had depressed the throttle of the automobile.
As an auxiliary piece of equipment, there may be provided a fuel pump 33 which is connected between auxiliary fuel tank 35 and the carburetor 31 through a valve 37 and fuel line 39. If such an auxiliary fuel tank is used, high octane fuel may be contained therein .and, during the starting period when the fuel pump is actuated, a small amount of such high octane fuel can be pumped directly into the carburetor so that starting will normally occur even if the automobile is in a very cool area and the temperature is quite low.
A low pressure oil switch 41 is also connected to switch 13 and is further coupled through an adjustable time delay relay 43 to the ignition coil of the car 45.
The use of the low pressure oil switch is very important since one of the major requirements for proper operation of the engine without damage is that there be sufficient oil pressure to circulate oil throughout the engine. The normal oil pressure switch which is present in an automobile and, in modern automobiles, causes actuation of the light when the oil pressure falls below a predetermined level, is set at approximately 2 pounds per square inch. This level is an extreme danger level of operation and, as is well known, the engine should not be operated when this light is actuated.
The low pressure switch 41 on the other hand is set at a slightly higher pressure such as 4 pounds per square inch which is sufficient in most automobiles to assure proper oil supply for cooling purposes. Additionally, this pressure is attained during the starting of the engine by the starting motor and, if it is not attained, the low pressure oil switch will remain open and will not allow current to be passed to the ignition coil 45 However, when sufficient oil pressure is built up and low pressure oil switch 41 closes, current passes through adjustable time delay relay 43 to the ignition coil 45 and the engine is started.
The adjustable time delay relay may be used in order to provide a period of time wherein the operator may normally reach the automobile after the automatic starter has actuated the engine. However, if for some reason the operator is unable to reach the automobile, then the automatic adjustable time delay relay 43 provides a means for shutting off the motor. One may adjust the time desired such as 5 or minutes.
It will be obvious that if the current is cut from the ignition coil, then the motor will stop and none of the accessories will be operated since the oil pressure will then drop to zero.
The major purpose for providing a system as set forth in the present invention is to provide a warm up time for the motor in winter or in extreme cold conditions so that the automobile will be satisfactorily heated interiorally by the time the operator is ready to use the automobile.
Additionally, a great number of automobiles in use today are equipped with air conditioners and, in warm weather, the prestarting will allow for a period of time during which the interior of the car is cooled before use. These devices are shown generally as accessories in the drawing.
The only parts of the control system of the engine that are shown are those which are involved with the automatic starting of the engine. This is done for clarity since the normal electrical system of an automobile is well known. However, alternator 51 has been shown to indicate that once the engine is started the alternator will charge.
If the adjustable time delay relay is used, there may also be provided a manual switch 47 which may be hidden with the location known only to the operator of the automobile. Upon entering the automobile, he can bypass the adjustable time delay relay by closing switch 47. One of the additional advantages attained by use of the adjustable time delay relay is that if the automobile were stolen the set time on the relay would automatically shut down the engine and cause the automobile to stop.
Several additional auxiliary pieces of equipment may be also used with the present invention. One such device connects the electric horn 49 to the output of the vacuum switch. This could, in effect, act as an alarm clock of the car were parked in a garage which is located within the confines of a house.
Additionally, the automobile may be started by means of a standard radio receiver switch 19 which is also connected between the switch 13 and the adjustable time delay relay 23. This piece of equipment is well known and available from many commercial sources and is responsive to a small radio transmitter 21 which may be carried by the operator and actuated at whatever time he wishes to start the motor.
If a further safety feature is desired, a temperature sensing device and switch 52 may be attached to the motor itself and interposed in the electrical system so as to cut off power to the motor after a certain predetermined temperature is reached.
it can be seen that the present invention provides a relatively simple device with parts which may be easily replaceable and with the necessary safeguards to prevent damage to the automobile engine.
Primarily, one of the most essential parts of the invention is the fact that the oil pressure is a significant control factor. If the oil pressure is too low to lubricate the motor or if water has been introduced to the oil and is frozen so as to prevent proper oil pressure, then the motor will not start. This feature is outstanding in the present invention because other known units depend on current from the generator to open or close switches and the use of alternators in modern day automobiles makes such devices impractical.
It is to be understood that the present invention is described above with respect to standard replaceable components and is not to be limited by any particular device. Accordingly, the invention is to be limited only by the scope of the following claims.
I claim:
1. In an internal combustion engine, an automatic starting system comprising a clock timer switch,
switch means coupling said clock timer switch to a current source,
a vacuum switch coupled to said clock timer switch and connected to the manifold of said engine and opened by a vacuum in said manifold,
a starter motor coupled to the output of said vacuum switch,
a solenoid coupled to the output of said vacuum switch,
mechanical means coupling said solenoid to the carburetor of said engine for opening said carburetor,
a low pressure oil switch connected to said switch means and actuated to a closed position when a predetermined oil pressure occurs in said engine, and
means coupling the output of said low pressure switch to the ignition coil of said engine whereby said ignition is not connected to said current source unless said oil switch is closed.
2. The system of claim 1 further comprising an emergency brake, and
means for coupling said switch means to saidemergency brake whereby said switch means is closed when said brake is set.
3. The system of claim 1 further comprising an adjustable time delay relay between said clock timer switch and said vacuum switch, said relay opening after a predetermined time if the engine fails to start.
4. The system of claim 1 further comprising an adjustable time delay relay between said low pressure switch and said ignition coil, said relay opening after a predetermined time.
5. The system of claim 1 further comprising an auxiliary fuel tank, an electric fuel pump connected between said auxiliary fuel tank and said carburetor, and means for connecting said fuel pump to the output of said vacuum switch. 6. The system of claim 1 further comprising an electric horn coupled to the output of said vacuum switch. 7. The system of claim 1 further comprising a radio receiver switch coupled between said switch means and said vacuum switch so as to shunt said clock timer switch and responsive to signals from a remote radio transmitter. 8. The system of claim 4 further comprising a manual switch connected between said low pressure switch and said ignition coil so as to shunt said adjustable time delay relay.
Claims (8)
1. In an internal combustion engine, an automatic starting system comprising a clock timer switch, switch means coupling said clock timer switch to a current source, a vacuum switch coupled to said clock timer switch and connected to the manifold of said engine and opened by a vacuum in said manifold, a starter motor coupled to the output of said vacuum switch, a solenoid coupled to the output of said vacuum switch, mechanical means coupling said solenoid to the carburetor of said engine for opening said carburetor, a low pressure oil switch connected to said switch means and actuated to a closed position when a predetermined oil pressure occurs in said engine, and means coupling the output of said low pressure switch to the ignition coil of said engine whereby said ignition is not connected to said current source unless sAid oil switch is closed.
2. The system of claim 1 further comprising an emergency brake, and means for coupling said switch means to said emergency brake whereby said switch means is closed when said brake is set.
3. The system of claim 1 further comprising an adjustable time delay relay between said clock timer switch and said vacuum switch, said relay opening after a predetermined time if the engine fails to start.
4. The system of claim 1 further comprising an adjustable time delay relay between said low pressure switch and said ignition coil, said relay opening after a predetermined time.
5. The system of claim 1 further comprising an auxiliary fuel tank, an electric fuel pump connected between said auxiliary fuel tank and said carburetor, and means for connecting said fuel pump to the output of said vacuum switch.
6. The system of claim 1 further comprising an electric horn coupled to the output of said vacuum switch.
7. The system of claim 1 further comprising a radio receiver switch coupled between said switch means and said vacuum switch so as to shunt said clock timer switch and responsive to signals from a remote radio transmitter.
8. The system of claim 4 further comprising a manual switch connected between said low pressure switch and said ignition coil so as to shunt said adjustable time delay relay.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US4505570A | 1970-06-10 | 1970-06-10 |
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US3696333A true US3696333A (en) | 1972-10-03 |
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Application Number | Title | Priority Date | Filing Date |
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US45055A Expired - Lifetime US3696333A (en) | 1970-06-10 | 1970-06-10 | Automatic engine starter |
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Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3790806A (en) * | 1972-08-18 | 1974-02-05 | V Lessard | Remote engine starting system |
US4200080A (en) * | 1978-07-14 | 1980-04-29 | Cook Norman E | Automatic starting system |
US4227588A (en) * | 1978-12-06 | 1980-10-14 | Biancardi Michael J | Automatic vehicle starting apparatus |
DE3121058A1 (en) * | 1981-05-27 | 1983-01-27 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Starter for motor vehicles |
EP0139807A1 (en) * | 1983-05-09 | 1985-05-08 | TECKEL S.r.l. | Device for timed or radio control of warm-up and ignition of the engine of a motor vehicle |
US4598209A (en) * | 1984-10-09 | 1986-07-01 | Randy Garlinghouse | Remote control engine starter |
US4606307A (en) * | 1983-12-01 | 1986-08-19 | Cook Norman E | Automatic starting system |
US4637359A (en) * | 1983-12-01 | 1987-01-20 | Cook Norman E | Electronic detection device for motorized vehicles |
US5042439A (en) * | 1990-03-15 | 1991-08-27 | Gene Tholl | Remote, safe, and secure operational control of an internal combustion engine |
US5081667A (en) * | 1989-05-01 | 1992-01-14 | Clifford Electronics, Inc. | System for integrating a cellular telephone with a vehicle security system |
US5444444A (en) * | 1993-05-14 | 1995-08-22 | Worldwide Notification Systems, Inc. | Apparatus and method of notifying a recipient of an unscheduled delivery |
US5563452A (en) * | 1992-07-22 | 1996-10-08 | Kephart; David A. | Control unit for vehicle-borne electrical equipment |
US5714948A (en) * | 1993-05-14 | 1998-02-03 | Worldwide Notifications Systems, Inc. | Satellite based aircraft traffic control system |
EP0962631A1 (en) * | 1998-05-28 | 1999-12-08 | Lear Automotive Dearborn, Inc. | Remotely controlled engine prelubrication system |
US6314366B1 (en) | 1993-05-14 | 2001-11-06 | Tom S. Farmakis | Satellite based collision avoidance system |
US6351703B1 (en) | 2000-06-06 | 2002-02-26 | Detroit Diesel Corporation | Engine control with programmable automatic starting |
US20030080565A1 (en) * | 2001-11-01 | 2003-05-01 | Mccullough Scott A. | Vehicle remote starting system shutoff |
US20080258472A1 (en) * | 2005-05-26 | 2008-10-23 | Renault Trucks | Method of Controlling Power Supply to an Electric Starter |
US20110068199A1 (en) * | 2009-09-18 | 2011-03-24 | Ecolab Inc. | Dispenser |
GB2506134A (en) * | 2012-09-20 | 2014-03-26 | Perkins Engines Co Ltd | Priming engine lubricant pressure before starting the engine |
FR3014955A1 (en) * | 2013-12-12 | 2015-06-19 | Peugeot Citroen Automobiles Sa | COMBUSTION ENGINE OF A MOTOR VEHICLE WITH SAFE STARTING |
US11306667B2 (en) * | 2013-11-01 | 2022-04-19 | Champion Power Equipment, Inc. | Dual fuel selector switch |
US11433360B2 (en) | 2018-05-07 | 2022-09-06 | Ecolab Usa Inc. | Dispenser and solution dispensing method |
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US2094177A (en) * | 1936-04-29 | 1937-09-28 | Henry W Lindenmuth | Starting apparatus for automobiles |
US2729806A (en) * | 1954-09-27 | 1956-01-03 | Joseph F Dewhirst | Idling period signalling and stopping device for motor vehicle engines |
US2952782A (en) * | 1959-01-13 | 1960-09-13 | Stanley J Woyden | Automatic engine starting circuit |
CA654935A (en) * | 1963-01-01 | J. Rutecki Daniel | Timed automatic starter for engines |
-
1970
- 1970-06-10 US US45055A patent/US3696333A/en not_active Expired - Lifetime
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Publication number | Priority date | Publication date | Assignee | Title |
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CA654935A (en) * | 1963-01-01 | J. Rutecki Daniel | Timed automatic starter for engines | |
US2094177A (en) * | 1936-04-29 | 1937-09-28 | Henry W Lindenmuth | Starting apparatus for automobiles |
US2729806A (en) * | 1954-09-27 | 1956-01-03 | Joseph F Dewhirst | Idling period signalling and stopping device for motor vehicle engines |
US2952782A (en) * | 1959-01-13 | 1960-09-13 | Stanley J Woyden | Automatic engine starting circuit |
Cited By (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3790806A (en) * | 1972-08-18 | 1974-02-05 | V Lessard | Remote engine starting system |
US4200080A (en) * | 1978-07-14 | 1980-04-29 | Cook Norman E | Automatic starting system |
US4227588A (en) * | 1978-12-06 | 1980-10-14 | Biancardi Michael J | Automatic vehicle starting apparatus |
DE3121058A1 (en) * | 1981-05-27 | 1983-01-27 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Starter for motor vehicles |
EP0139807A1 (en) * | 1983-05-09 | 1985-05-08 | TECKEL S.r.l. | Device for timed or radio control of warm-up and ignition of the engine of a motor vehicle |
US4606307A (en) * | 1983-12-01 | 1986-08-19 | Cook Norman E | Automatic starting system |
US4637359A (en) * | 1983-12-01 | 1987-01-20 | Cook Norman E | Electronic detection device for motorized vehicles |
US4598209A (en) * | 1984-10-09 | 1986-07-01 | Randy Garlinghouse | Remote control engine starter |
US5081667A (en) * | 1989-05-01 | 1992-01-14 | Clifford Electronics, Inc. | System for integrating a cellular telephone with a vehicle security system |
US5042439A (en) * | 1990-03-15 | 1991-08-27 | Gene Tholl | Remote, safe, and secure operational control of an internal combustion engine |
US5563452A (en) * | 1992-07-22 | 1996-10-08 | Kephart; David A. | Control unit for vehicle-borne electrical equipment |
US6314366B1 (en) | 1993-05-14 | 2001-11-06 | Tom S. Farmakis | Satellite based collision avoidance system |
US5714948A (en) * | 1993-05-14 | 1998-02-03 | Worldwide Notifications Systems, Inc. | Satellite based aircraft traffic control system |
US5444444A (en) * | 1993-05-14 | 1995-08-22 | Worldwide Notification Systems, Inc. | Apparatus and method of notifying a recipient of an unscheduled delivery |
EP0962631A1 (en) * | 1998-05-28 | 1999-12-08 | Lear Automotive Dearborn, Inc. | Remotely controlled engine prelubrication system |
US6351703B1 (en) | 2000-06-06 | 2002-02-26 | Detroit Diesel Corporation | Engine control with programmable automatic starting |
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