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7629760 |
Controlling device for range switch mechanism
A controlling device includes a range switch mechanism, range switch operating means, operation frequency monitoring means, and heat generation limit controlling means. The range switch mechanism...
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7428377 |
Focusing drive apparatus
A focusing drive apparatus includes a determination device that is configured to determine whether a present focusing condition is an AF-able condition or an AF-unable condition. In the AF-able...
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7359783 |
Method of detecting obstructions caused by motor-driven power windows and similar devices using fuzzy logic algorithms
The mobile element is a vehicle window pane, panel, movable seat or similar, conveniently guided, and driven by a DC electric motor with a permanent magnet, and the method comprises a step of...
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7288907 |
Half-open position holding apparatus for vehicle opening and closing member
A half-open position holding apparatus for a vehicle opening and closing member includes an opening and closing member supported in a vehicle body to be openable and closable and has an opening and...
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7187146 |
Opening-and-closing control device
An opening-and-closing control device is disclosed, in which speed of an opening-and-closing body can be increased even while automatic operation is performed. The device includes an operation knob...
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7126302 |
Modular motor converter for window covering systems
A window covering system includes a window covering, a motor having a housing and a power supply inlet, for opening or closing the window coverings, and a modular motor converter. The modular motor...
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7109676 |
Control for electric motor in vehicles
A control for an electric motor in a vehicle. The control ascertains whether an obstacle is interfering with rotation of the motor. The control establishes a baseline speed, representing normal...
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7019476 |
Method for recognizing an obstructive situation in a motor driven element
A method for recognizing an obstructed situation of a traveling element. The method includes evaluating a variable containing information about the motor's rotational speed as the motor is driving...
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6984950 |
System and method for configuring a motor controller with an external device
A remotely configurable motor controller system comprises a motor controller and a remote configuration device. The motor controller includes solid state switches for connection between an AC line...
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6975084 |
Power window controller
A controller has a plurality of control units that are mutually connected by a communication line and are set at different places of an automobile, each corresponding to a different one of its...
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6933694 |
Control for electric motor in vehicles
A control for an electric motor in a vehicle. The control ascertains whether an obstacle is interfering with rotation of the motor. The control establishes a baseline speed, representing normal...
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6885164 |
Climate control system and motor actuator therefor
A motor actuator of a climate control system includes an specialized electric motor with a motor housing enclosing an encoder ring on a motor shaft having a plurality of opposite encoder-segment...
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6856112 |
Power window driving device
A power window driving device includes a reference-current generator, generating a reference current having a level which corresponds to the size of a motor current flowing into a drive motor for...
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6781341 |
Abnormality detector for a motor drive system
An abnormality detector for motor drive system easily detects, using a CPU, abnormality such as short circuit or disconnection in magnetic field coils of a motor, wiring, an open/close element,...
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6762579 |
Position adjusting system for a seat of a vehicle
A position adjusting system for adjusting the position of a seat n a vehicle and preventing movement of the seat resulting from external forces acting on the seat. The system includes a seat track...
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6753668 |
Reduced profile drive assembly for garage door operator and method of assembly
A garage door drive assembly for moving a linkage arm connected to a garage door, the assembly being adapted for shipping in a partially assembled condition in at least a box for on-site...
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6700340 |
Control circuit for a coffee grinder
A control circuit controls a coffee grinder having a grinder motor. The control circuit includes a timer portion and a first switch. The first switch functions as a two-condition switch to place...
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6676186 |
Motor vehicle with a tailgate
A vehicle with a tailgate ( 5 ) or the like, the vehicle being defined in that the tailgate ( 5 ) has a sensor for sensing objects at least during the opening operation.
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6657410 |
Control device for a windscreen wiper device
A control device for the drive motor of a windscreen wiper device in a vehicle, especially a motor vehicle, comprising a control switch which can be activated by means of a manually actuated wiper...
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6639374 |
Method and device for controlling DC servomotor for driving rotating load
A method of controlling a DC servomotor for driving a driven member coupled by a wire to an operation member of a valve, wherein, at the start of a control, the motor is driven first to rotate the...
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6600281 |
Wiper control device
The wiper control device comprises a wiper motor 52 for moving a wiper, a switch 53 for outputting a signal which inverts at each single sweep of the wiper, a wiper switch circuit 51 of a...
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6580241 |
Method of detecting pinching of object in power window device
In a power window device an MCU detects motor torque values one by one when a window is opened and closed, compares the detected motor torque values with base values set to the travel regions and...
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6541929 |
Apparatus and method for controlling vehicle power windows
A power window control apparatus for controlling vehicle power windows ( 12-18 ) includes window control switches ( 52-58 ) for controlling power window control motors ( 20-26 ). When two window...
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6486630 |
Power window apparatus capable of leaving windows open for a predetermined time when automobile falls into water
A power window apparatus is provided that, even if a CPU (IC 2 ) causes malfunction or becomes uncontrollable upon submergence, can prevent windows from performing unexpected operations and enables...
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6433500 |
Vehicle window position sensor
An apparatus ( 10 ) for detecting a window open condition comprises a first photoelectric cell ( 60 ) mountable to the window ( 20 ) for providing a reference output signal ( 61 ) independent of...
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6411054 |
Obstruction detection system for power liftgate
A powered liftgate actuation system for a vehicle in which opening and/or closing of the liftgate is inhibited if the vehicle is positioned too close to an obstruction for unobstructed movement of...
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6392374 |
Device for control of an electric motor driving a moving object
The control device includes a switch ( 12 ) controlling the power supply to the motor and an actuator which actuates this switch by rotatably reacting against the moving object being restrained so...
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6373213 |
Rotation controlling apparatus and electronic apparatus
A panel member such as a display panel is rotated with a predetermined shaft as a center of the rotation. The rotation controlling apparatus for controlling the rotation of the panel member is...
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6369537 |
Device for displacing movable parts on motor vehicles
A device for displacement of a movable part on motor vehicles such as sliding roofs, windows or the like including an electrical servomotor permanently mechanically coupled to the movable part and...
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6362587 |
Windshield wiper system for a motor vehicle and related method
In one form, the present invention provides an apparatus for controlling a windshield wiper system of a motor vehicle in combination with the motor vehicle. The motor vehicle has a steering wheel....
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6335602 |
Squeeze protection system
A squeeze protection system for movable parts of a vehicle, includes an operating switch for one or several parts to be moved, one or several actuators assigned to the operating switch, a control...
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6316896 |
Man machine interface for an A-C motor bypass
A man machine interface for an A-C motor bypass has a membrane keypad with a multiplicity of pushbuttons connected to a micro-controller. The micro-controller controls the flow of current to the...
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6307341 |
Wiper driving apparatus for vehicles
A wiper driving apparatus for vehicles capable of preventing the temporary standstill and overrun phenomenon of wiper blades. The apparatus includes the wiper blades which receive a driving force...
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6307342 |
Optical apparatus
An apparatus capable of manually and electrically driving an optical unit comprising a manual operation unit for manually driving the optical unit, an electric drive unit for electrically driving...
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6262553 |
Control for material spreaders
The present invention is a control system for a vehicle that utilizes a powered attachment such as a material spreader. Such a device requires the use of a high current drawing motor, which in turn...
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6262554 |
Electronic device and method of controlling the same
In an electronic device having a stepping motor which can be driven more quickly than in a normal driving operation without causing a significant increase in power consumption, a detecting coil...
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6218799 |
Control apparatus for engine driving motor
The invention provides a control apparatus for an engine driving motor having a function of driving a crankshaft of an engine and another function of generating electric power from power from the...
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6218798 |
Central vacuum interface for air exchanger
A central vacuum cleaner system having a motor driven vacuum source which is selectively turned on or off. The central vacuum cleaner has an interface connector for establishing a connection...
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6118236 |
Hand-held, finger or mouth-actuated pneumatic unit for remote proportional control of sewing machine
A mouth and/or hand-held finger-actuated remote control unit is disclosed which is operable to permit selective variation of a pneumatic-operated controller (38, 42) having a proportional...
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6111373 |
Power window apparatus for a vehicle
A power window apparatus for a vehicle, which can open or close a door window by manual operation of a power window switch for energizing either of window-opening and closing relays for rotating a...
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6097170 |
Signaling machine for computer controlled appliance
A signaling machine for a computer controlled appliance includes a pointer movable by a handle to any of several positions and a switch generating and sending to the computer an output signal when...
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6087794 |
Automatic open-and-close system for a vehicle slide door
An automatic open-and-close system for a vehicle slide door includes a slide door being moved for its opening/closing along a guide track provided on a vehicle body by a slide door moving...
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6087795 |
Wiper control method
The wiper control method is capable of preventing damages on a wiper due to erroneous operation of the wiper when a vehicle is subjected to a car washer with its wiper operation kept in an "AUTO"...
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6072290 |
Waterproof power window device
When a window lowering switch is operated, a car voltage is supplied to a window lowering relay to drive the window lowering relay, and the window lowering relay is inhibited from being driven by...
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6069460 |
Method for controlling an electro-hydraulic power assist steering system
A method is provided for controlling an electro-hydraulic power assist steering system including a variable-speed electric motor for pumping hydraulic fluid in the system. The method includes...
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6066932 |
Motor reversal protection apparatus
A motor reversal protection system to protect driven equipment from the inadvertent or accidental reversal of direction of a three-phase electric motor should there be a reversal of phase in the...
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6051948 |
Bidirectional positioning actuator with limited positioning range
A positioning actuator for positioning at least a part of a movable load at selected positions in a range of available positions in response to corresponding provisions of electrical energy of...
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6008607 |
Device and process for electronic monitoring of an adjustment drive in a vehicle
Suggested are a device and a method for electronically monitoring an adjustment drive arranged in a vehicle, for which a second adjustment drive (17) is actuated by an electronic control unit (12)...
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6002228 |
Device for electronically controlling a motor vehicle displacement mechanism
An apparatus for electronically monitoring an adjusting drive controlling a moving part in a vehicle is proposed wherein a position-dependent anti-jam system is realized. The signals of a switching...
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5982124 |
Method and apparatus for adaptive control of a vehicle power window
An adaptive vehicle power window control apparatus (20) includes an electric motor (28) for moving a member (34) between a first position and a second position. The space between the first position...
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