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7586203 |
Vehicle-use generator
The vehicle-use generator includes a rotor rotatably mounted on a shaft and having a field coil wound therearound, a stator having stator winding wound therearound and fixedly disposed so as to...
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7554233 |
On-vehicle alternator capable of adjustably orienting output cable
An alternator (AC generator), which is to be attached to an engine mounted to a vehicle, comprises an output terminal to which one end of a cable for supplying a battery with power generated by the...
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7508086 |
Aircraft engine starter/generator and controller
An aircraft starting and generating system includes a starter/generator that includes a main machine, an exciter, and a permanent magnet generator. The system also includes an...
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7472672 |
Starting apparatus
Engine starting apparatus comprising a one way clutch. A first oil seal is located on the outer side of a second oil seal in the radial direction of a ring gear. Upon starting of an engine, the...
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7443044 |
Engine control device
An engine control device that controls an engine having a brushless motor as a starter motor, wherein the control device comprises a pickup coil that outputs a pulse signal at a crank angle...
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7439696 |
Rotating electric machine and manufacturing method thereof
A control device of a rotating electric machine to which an inverter is integrally assembled is downsized, and manufacturing costs are reduced. An inverter for controlling outputs from the rotating...
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7432608 |
Generator and power supply for use therein
The present invention provides an electric generator for achieving the cost reduction of the electric generator itself from the view point of the structure of the electric generator, and the cost...
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7400053 |
Starter-generator
A vehicle includes a starter-generator. According to some embodiments, one of at least two operator activated input mechanisms may be selected for starting the starter-generator. According to some...
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7388299 |
Retrofittable power distribution system for a household
A power distribution system for retrofitting to households and other buildings. The power distribution system includes a means for supplying energy to the power distribution system for an...
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7253535 |
Electrical starter generator system for a gas turbine engine
A starting system and method for a gas turbine engine applies a change in conventional starter generator torque profiles near the conclusion of the start cycle after the engine self sustaining...
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7230344 |
Apparatus and method for transient and uninterruptible power
In accordance with certain exemplary embodiments, the present technique provides methods and apparatus for providing transient and uninterrupted power to protected loads. As one example, the...
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7224078 |
Electric rotating machine for vehicle
In a vehicle electric rotating machine having a power section formed of a pair of inverter modules of switching elements and diodes connected in parallel thereto, and a control circuit section that...
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7218010 |
Engine restart apparatus and method
The present invention relates to a start-stop “mild hybrid” vehicle with a starting system which utilizes traditional engine and transmission architecture. The present invention separates the...
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7216617 |
Engine starting assist system
An engine starting assist system includes an auxiliary ECU having a voltage booster, an engine ECU, a starter relay, and a starter that allows the engine to be started when a current flows through...
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7198016 |
Vehicle with switched supplemental energy storage system for engine cranking
An engine cranking system includes an engine, a cranking motor coupled to the engine, a battery, a capacitor and an ignition switch. A first relay is connected between the cranking motor and system...
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7165468 |
Starter
An outer diameter portion of a sealing member is rotatably supported by an inner surface of a nose portion. The axial movement of the sealing member is regulated. A tooth profile-shaped hole having...
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7156063 |
Starter device for an internal combustion engine as well as a method for starting an internal combustion engine
A starting device for an internal combustion engine includes a switching control device for controlling a starter motor. At least one power switching module connects the starter motor to a voltage...
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7145260 |
Device to prevent sudden starting of automobiles
The device for preventing sudden starting of an automobile includes a starting motor, a power source, a starting switch, a solenoid switch, first and second connecting terminals and an actuator....
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7145259 |
Engine starting motor anti-milling device
A power module is connected to the starter, alternator, and battery for an internal combustion engine. The power module includes one or more capacitors and delay timer. When the ignition switch...
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7134415 |
Vehicle with switched supplemental energy storage system for engine cranking
An engine cranking system includes an engine, a cranking motor coupled to the engine, a battery coupled to the cranking motor and to a system ground and a capacitor. First and second electrical...
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7126234 |
Multi-functional power source
A multi-functional power source includes a generator and an engine arrangement to drive a crankshaft to rotate. The generator includes a generator housing, a rotor which couples with the crankshaft...
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7112944 |
Electrical power system for multi-use power conditioning and engine start
A synchronous and bi-directional power conversion module ( 140 ) for use in a variable frequency power conversion system ( 100 ) comprises a first input/output side ( 142 ) for AC power...
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7105937 |
Adjustable variable frequency starter/generator system
A starter/generator system for a gas turbine engine used in aeronautical applications that couples a single dynamoelectric machine to the gas turbine engine through a torque converter in a starting...
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7077092 |
Engine starter having starter motor
An engine starter includes a starter motor which has an armature, a series-wound field coil and a parallel-wound field coil and a short-circuiting unit for short-circuiting the series-wound field...
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7073472 |
Starter having structure for preventing overheating
A starter for cranking an internal combustion engine is composed of an electric motor, an output shaft driven by the motor, a pinion gear coupled to the output shaft, and a magnetic switch....
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7067934 |
Starter with overheat protection device
A starter capable of reliably and safely cutting off or breaking a motor circuit when the motor circuit is subjected to an excessively large thermal load is disclosed. The motor circuit includes an...
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6988476 |
Vehicle with switched supplemental energy storage system for engine cranking
An engine cranking system includes an engine, a cranking motor coupled to the engine, a battery, a capacitor and an ignition switch. A first relay is connected between the cranking motor and system...
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6969924 |
Starter control apparatus
There is provided a starter control apparatus including a control circuit board which can reduce the number of parts and prevents erroneous fitting. An earth pattern is formed in the vicinity of an...
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6963144 |
Starter having pinion-rotation-restricting member for use in automotive vehicle
A pinion gear of a starter is engaged with a ring gear of an internal combustion engine by restricting rotation of the pinion gear while driving a motor at a low speed. After the engagement is...
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6938599 |
Engine starter having starter motor
An engine starter includes a starter motor which has an armature, a series-wound field coil and a parallel-wound field coil and a short-circuiting unit for short-circuiting the series-wound field...
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6930430 |
Armature support structure of starter for automotive engine
A starter for an internal combustion engine is provided which includes a pair of angular contact ball bearings used to support an armature shaft. The bearings are disposed close to opposed ends of...
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6923152 |
Engine starter
An engine starter includes a starter switch having a plunger assembly movable between non-operating operating positions. When the plunger assembly is at the non-operating position, a gap between...
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6914342 |
Engine control unit enablement system
An engine control unit enablement circuit is disclosed that selectively closes a conductive path between a chargeable electrical energy source and electronics of an engine/motor. An engine position...
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6900553 |
Gas turbomachinery generator
A gas turbomachinery electricity generation apparatus includes a gas turbomachinery arrangement having an associated rotary drive take-off, an electricity generating arrangement which includes a...
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6895175 |
Electrical control circuit and method
Systems, methods, and apparatus, consistent with principles of the present invention, allow an unmodified device, for example, a dc starter motor, that normally operates at a first voltage to...
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6888329 |
Control method of dynamo-electric machine for vehicle
A method of controlling an electric rotating machine for a vehicle includes an electric rotating machine ( 1 ) including a rotator having a field winding ( 5 ) and a stator having an armature...
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6851405 |
Motor-driven starter having pinion to engage ring gear of internal combustion engine
A starter includes a motor, an output shaft, a first spline connection member disposed between the motor and the output shaft, a pinion to be engaged with a ring gear of an engine, a second spline...
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6840203 |
Engine starting device
Engine starting performance is enhanced by a brushless motor having no rotor position detecting sensor. In the first place an engine is rotated forward and then is reversely rotated to overcome a...
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6838780 |
Starter for an internal combustion engine
A starter for an internal combustion engine has a resistance ratio r M /r B equal to or less than 0.4, when r M represents a motor internal resistance and r B represents a battery internal...
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6838778 |
Integrated starter generator drive having selective torque converter and constant speed transmission for aircraft having a constant frequency electrical system
A starter-generator for an aircraft engine comprises a dynamoelectric machine alternatively operable as a motor or as a generator, having a rotor. A support motor is coupled to the dynamoelectric...
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6806585 |
Stabilization circuit of magnet switch for starter
The present invention relates to a stabilization circuit of a magnet switch for a starter in which an electronic switch of a starter which starts an engine installed in a vehicle is...
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6800952 |
Method of protection and fault detection for starter/alternator operating in the starter mode
A system of preserving a starter/alternator in an I.C. engine system installation from excessive operation in the starter mode is disclosed. The system describes a method of comparing the...
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6794765 |
Engine starting control system and method therefor
In order to improve the reliability of engine starting by using a motor, the engine cranking using the motor is started according to a request for starting the engine, and when the elapsed time...
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6791202 |
Vehicle remote starting system shutoff
A remote starting system shutoff system and method for a vehicle includes a vehicle power plant and a remote starting system that is connected to the vehicle power plant. A transmitter actuates the...
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6791201 |
Starter having pinion movement restricting member
In a starter, a pinion is fitted on a pinion shaft such that a rear end surface of the pinion is pressed against a thrust receiving wall provided on the pinion shaft, while a front end surface of...
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6789520 |
System for cranking internal combustion engine
A system for cranking an internal combustion engine includes an electric starter and a current supply circuit having a key switch. By turning on the key switch, the starter is rotated to crank the...
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6771040 |
Control apparatus and control method of on-vehicle dynamo-electric machine
A control apparatus and a control method of an on-vehicle dynamo-electric machine 1 are provided for efficiently controlling functions as a starter-motor and as a charging generator. In case that...
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6768215 |
High rotational speed optimized engine starter having clutch connection to engine
In an engine starter of the present invention, a driving shaft to output a rotating force and a crankshaft of an engine are linked continuously. The engine starter comprises a one-way clutch to...
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6759756 |
Starter for cranking internal combustion engine having main and auxiliary switches
A starter includes an electric motor, a pinion gear driven by the electric motor and a magnetic switch having a plunger driven by a magnetic coil. Electric power to be fed to both the electric...
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6753621 |
Starter for internal combustion engine
A starter for an internal combustion engine is comprised of an armature, a motor case, a planetary gear speed reduction mechanism connected to an armature shaft, a frame and a partition plate...
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