|
Match
|
Document |
Document Title |
|
|
5627752 |
Consumption-oriented driving-power limitation of a vehicle drive
A method for assisting the driver of a vehicle in the optimum use of the on-board energy supply, by consumption-oriented driving-power limitation, especially for electric vehicles. A permissible...
|
|
|
5627767 |
Testing device for manually movable components of a motor vehicle
An apparatus is provided for acquiring data relating to an amount of force required to move a manually movable member operatively associated with a motor vehicle through a predetermined range of...
|
|
|
5627753 |
Method and apparatus for recording data on cockpit voice recorder
A spare voice channel on a cockpit voice recorder (CVR) is used to record flight data. Data from an accelerometer and other sensors in an aircraft are digitized and collected by a microprocessor...
|
|
|
5625558 |
Drive-by-wire vehicle engine output control system
Described herein is a drive-by-wire vehicle engine output control system. The system permits good-response acceleration by a driver's simple and reasonable operation, i.e., by operating an...
|
|
|
5625557 |
Automotive controller memory allocation
Automotive controller lookup table reference values are reduced as necessary so as to be stored in standard controller memory device locations by reducing, through a minimum number of standard...
|
|
|
5623411 |
System for controlling a plurality of parallel hydraulic circuits in an aircraft
A system for the control of a plurality of independent parallel hydraulic circuits is provided. The system includes a first unit for monitoring the hydraulic circuits and for controlling equipment...
|
|
|
5617039 |
Auxiliary power unit testing device
A a testing device for testing aircraft auxiliary power units. A special multiwire cable system electrically imposes certain test circuits in between the APU control station and the ESCU and...
|
|
|
5617337 |
Method and device for monitoring sensor functions
A method and a device for monitoring the functions of a sensor, in particular of a sensor for detecting a measurable value in a motor vehicle. If specified operating states exist, a measurable...
|
|
|
5612875 |
System for accurately determining the mileage traveled by a vehicle within a state without human intervention
A system and method for monitoring and recording the mileage a truck travels within a particular state including a GPS receiver, an odometer, and a memory device which contains state boundary...
|
|
|
5606315 |
Security method for protecting electronically stored data
A microprocessor based electronic control module with an EEPROM for storing protected data allows the data to be used internally, and allows non-sensitive data to be accessed by external...
|
|
|
5602732 |
Fault tolerant displacement determination method
Resolution of redundant displacement sensor information to form a displacement value in an automotive electronic throttle control system provides for a varying contribution by each of a plurality...
|
|
|
5602736 |
Vehicle safety system equipped with microcomputer
A vehicle safety system is equipped with a microcomputer for reliably detecting whether or not programs for controlling activation of passenger protection devices are being properly executed and,...
|
|
|
5602733 |
Automotive service equipment expert system
An automotive service equipment system for measuring vehicle or vehicle component characteristics is disclosed which includes an expert system so that operators at all skill levels may operate the...
|
|
|
5600558 |
Data exception reporting system
A system for controllably sensing, recording, and selectively displaying data associated with operational characteristics of a vehicle is described. A plurality of transducers are connected to a...
|
|
|
5594646 |
Method and apparatus for self-diagnosis for an electronic control system for vehicles
In a vehicle control system having a main electronic control unit governing a plurality of subsidiary electronic control units, each of the subsidiary units includes an automatic continuous...
|
|
|
5590040 |
Self-diagnosis apparatus for vehicle
A self-diagnosis apparatus for vehicle capable of storing sufficient data useful for abnormality diagnosis includes a control unit having a CPU and RAM which can hold its stored contents even at...
|
|
|
5588123 |
Bus system
A bus system includes a plurality of control devices in a motor vehicle, being interconnected by means of a vehicle bus. The data transmitted on the bus are read out by a data module which...
|
|
|
5586130 |
Method and apparatus for detecting fault conditions in a vehicle data recording device to detect tampering or unauthorized access
A system and method for detecting fault conditions within a vehicle recording device are disclosed herein. The fault detection technique may be implemented in a vehicle in which are incorporated...
|
|
|
5583770 |
Electronic control apparatus for failure diagnosis
An apparatus for driving an actuator loaded on an automotive vehicle in accordance with ON-OFF operation of an operation switch includes: an operation switch; an input circuit activated by...
|
|
|
5583383 |
Vehicle security system
A vehicle security system with an anti-theft controller which conducts a data exchange with at least one function controller, particularly an engine controller, in order to control its operational...
|
|
|
5581462 |
Vehicle computer system and method
An auxiliary computer system for use on a vehicle that has a main computer. The computer system includes a cartridge computer that is removable from the vehicle and a receptacle in the vehicle for...
|
|
|
5581464 |
Recording of operational events in an automotive vehicle
An apparatus and method for recording operational events in an automotive radar system. The invention provides an Event Recording Apparatus (ERA) that records selectable vehicle performance,...
|
|
|
5573610 |
Tires containing a monitoring device for monitoring an engineering condition therein
A method for monitoring various physical conditions of pneumatic tires, and to a tire including a monitoring device. More particularly, the invention relates to a method of monitoring tires which...
|
|
|
5573611 |
Method of monitoring conditions of vehicle tires and tires containing a monitoring device therein
A method for monitoring various physical conditions of pneumatic tires, and to a tire including a monitoring device. More particularly, the invention relates to a method of monitoring tires which...
|
|
|
5569848 |
System, method and apparatus for monitoring tire inflation pressure in a vehicle tire and wheel assembly
A system, method and apparatus for use on vehicles having road wheels with pneumatic tires that includes sensors that produce signals that are a measure of the rotational speed of said wheels,...
|
|
|
5557524 |
GPS/GLONASS travel recorder
A GPS/GLONASS travel recorder which utilizes the accurate position and velocity information determinable from radio frequency signals emanating from GPS and/or GLONASS satellites and ground...
|
|
|
5557268 |
Automatic vehicle recognition and customer automobile diagnostic system
The present invention is a system and method for identifying a vehicle for the purpose of displaying diagnostic information to the driver. Each vehicle includes a transponder that transmits an...
|
|
|
5557553 |
Computer assisted time study system
The computer assisted time study system is used for establishing standard time values for workers at a company and comprises a hand holding data accumulating device including a hand holdable...
|
|
|
5552987 |
Aircraft engine cycle logging unit
A maintenance interval indication system, apparatus and method are provided that are cost-effective for general aviation aircraft and that may be retrofitted to existing airplanes. The system...
|
|
|
5548273 |
Vehicle driving monitor apparatus
An apparatus for monitoring operation a vehicle apparatus includes sensors for sensing G-forces on the vehicle and for generating output signals proportional to a forward G-force, a reverse...
|
|
|
5546306 |
Multiple processor throttle control apparatus for an internal combustion engine
An electronic control apparatus for an engine of a vehicle has a first CPU for fuel control which controls the amount of fuel to be supplied to the engine and a second CPU for throttle valve...
|
|
|
5541504 |
Sequential connecting apparatus for automatic testing
A sequential connecting apparatus is used with an automatic testing apparatus to enable a plurality of electronic devices for testing to be automatically connected to the testing apparatus...
|
|
|
5541590 |
Vehicle crash predictive and evasive operation system by neural networks
A system for predicting and evading crash of a vehicle includes an image pick-up device mounted on the vehicle for picking up images of actual ever-changing views when the vehicle is on running to...
|
|
|
5530360 |
Apparatus and method for diagnosing faults in a vehicle electrical system
An apparatus for diagnosing the presence and location of faults within a vehicle's electrical system includes a signal generator for generating an a.c. test signal; a switching circuit connected to...
|
|
|
5526269 |
Digital operation recorder
A digital operation recorder provided with a recording medium having a data region for recording operation data for each operation of a car, a clock, whose time is correctable, for generating time...
|
|
|
5521580 |
Danger avoidance system for a vehicle
The present invention relates to a danger avoidance system capable of avoiding the collision of a vehicle against obstacles and of reducing the effect of collision on a vehicle. A traveling...
|
|
|
5506773 |
Self-diagnosing apparatus for motor vehicles
A control unit 1 has a CPU 101 and a backup RAM 102. The CPU 101 detects diagnostic data necessary for analyzing malfunctions of instruments installed in a motor vehicle, and updates and stores the...
|
|
|
5500797 |
Device for making use of information related to the breakdown detected by one or more central units of an aircraft
Device for making use of information relating to the breakdowns detected by a central unit (2) of an aircraft, the unit being linked via an address and data bus (4) to a first memory (6) storing...
|
|
|
5499182 |
Vehicle driver performance monitoring system
A vehicle driver performance monitoring system is provided. A plurality of vehicle component sensors (40-43) suitably mounted to a host vehicle measure a plurality of vehicle component parameters...
|
|
|
5497330 |
Method for retaining the correction value of a control variable in an engine control device
A method of storing a correction value of a control variable in an engine control device includes the steps of transferring a correction value stored in a RAM to an E 2 PROM by serial...
|
|
|
5497323 |
Trip computer with retroactive reset
An apparatus comprising a sensor for sensing a signal indicative of vehicle travel, a reset button, a display, a computer controller coupled to the sensor, the reset button and the display, the...
|
|
|
5491631 |
Fault diagnostic system for vehicles using identification and program codes
A memory stores a vehicle identifier code which enables identification of a vehicle carrying the same type of electronic control unit (ECU) correspondingly to an ECU identification code (ECU-ID)...
|
|
|
5490065 |
Method and apparatus for testing automotive control units
A method and a device for testing control units are presented, serving the purpose of operation and quality testing of automotive control units. The method comprises event control of individual...
|
|
|
5486724 |
System for control of actuators and switches by a remotely located microcontroller using a two buss system
A two buss system to accomplish; 1) communication from contact pairs located at vehicle access points such as a vehicle door or trunk to a central controller; and 2) transmitting current for...
|
|
|
5479347 |
Vehicle diagnosis system
In a vehicle diagnosis system in which a diagnosis unit is connected to a control unit, the control unit determines whether or not there is a code read request from the diagnosis unit. When there...
|
|
|
5479351 |
Time-keeping system and method for synchronizing independent recordings of a live performance in post-recording editing
A GPS receiver comprises a data output port for communicating time code information formatted according to standards published by the Society of Motion Picture and Television Engineer (SMPTE). Such...
|
|
|
5479350 |
Exhaust gas temperature indicator for a gas turbine engine
An exhaust gas temperature indicator for a gas turbine engine is disclosed in which data representing discrete overtemperature events occurring at different times is stored in a nonvolatile memory...
|
|
|
5477141 |
Registration arrangement for motor vehicles with a measured value presentation suitable for evaluating accidents
A device for short-distance recording for motor vehicles is disclosed for the evaluation of an accident or near-accident driving situation. A storage arrangement is provided in which speed...
|
|
|
5475597 |
System for mapping occurrences of predetermined conditions in a transport route
A system for mapping the occurrences of predetermined events or conditions along a transport route travelled by a mobile sensing station includes a central controller connected to the mobile...
|
|
|
5473540 |
Electronic controller for vehicle
An electronic controller 16 for use in controlling vehicle operation comprises first and second memories 22,24, the first containing a plurality of control procedures and data values for...
|