| Patent Number |
Title Of Patent |
Date Issued |
| 7238111 |
Damper unit with torque limiter |
July 3, 2007 |
| The invention eliminates the need of handling an engine in a process for assembling a torsion damper which couples the engine with a power transmission system and a torque limiter. In a damper unit with a torque limiter positioned between an output shaft of an engine and a power tran |
| 7232022 |
Clutch-purpose hydraulic servo |
June 19, 2007 |
| In a hydraulic servo for a clutch, a cancel plate is disposed on a second clutch drum that undergoes the same rotation as a second clutch drum provided with a cylinder portion, in such a fashion that the cancel plate is restricted from moving to a side opposite from a return spring in an |
| 7228926 |
Apparatus for controlling hybrid vehicle |
June 12, 2007 |
| A control unit for a vehicle including a controller that determines whether shifting of a stepped transmission is necessary, and increases output torque of a first drive unit and decreases output torque of a second drive unit in correspondence with an increase of the output torque of |
| 7228209 |
Vehicle-drive control system and method and program therefor |
June 5, 2007 |
| The invention includes a target-engine-speed acquisition element that acquires a target engine speed necessary to reduce engine speed, thereby stopping the engine at a target stop position; a crank-angle acquisition element that acquires a crank angle indicative of the position of a |
| 7227332 |
Driving control device and method for electric vehicle and program therefor |
June 5, 2007 |
| A driving control device for an electric vehicle includes an electric machine which is driven by a current supplied from a battery, a transmission which is coupled with the electric machine and performs shifting at a predetermined gear ratio, a charging state detecting portion which |
| 7226380 |
Automatic speed changer |
June 5, 2007 |
| A second planetary gear unit PR and a clutch C1 for outputting reduced speed rotation are located on one axial side of a first planetary gear unit PU, with an output unit located therebetween. A clutch C2 which connects/disconnects an input shaft 2 to/from a sun gear S2 of the planet |
| 7222685 |
Drive device with electronic circuit |
May 29, 2007 |
| A drive device with electronic circuit, including floated wiring for electrically connecting the solid wirings of a circuit to each other and an electronic circuit mechanically connected to an engine, wherein the electronic circuit is formed so that the flat surface thereof including |
| 7219012 |
Navigation systems, methods, and programs |
May 15, 2007 |
| Navigation systems, methods and programs for a vehicle detect a number of travel lanes available for traveling in a direction that the vehicle is traveling. The systems, methods, and programs detect a lane in which the vehicle is currently located and determine a congestion degree for ea |
| 7219010 |
Vehicle navigation apparatus and a program for controlling vehicle navigation apparatus |
May 15, 2007 |
| A navigation apparatus for registers a place of departure a destination, a route traveled, a time of day and/or a day of the week that the route was traveled; determines whether an input place of departure and input destination are respectively substantially the same as a place of de |
| 7218246 |
Map display device and program therefor |
May 15, 2007 |
| An object of the present invention is to provide a map display device that makes full use of historic records of the input addresses of previously retrieved points, thereby simplifying the process for inputting an address of a point near a previously retrieved point and thereby facil |
| 7216618 |
Control apparatus for driving vehicle and control method for driving vehicle |
May 15, 2007 |
| A control apparatus for driving a vehicle and a control method for driving a vehicle. A control apparatus for driving a vehicle has an engine start permission output control processing module which reads engine rotational speed; determines whether the engine rotational speed takes a valu |
| 7211912 |
Drive system including electric power devices |
May 1, 2007 |
| A drive system includes a plurality of electric power devices, a drive case having a plurality of case segments which are connected to each other, each of the electric power devices being contained in one of the case segments, and a plurality of inverters, one for each of the electric |
| 7209828 |
Navigation apparatus for a vehicle and program which controls the apparatus |
April 24, 2007 |
| A navigation apparatus for a vehicle registers a place of departure, a destination, and a route traveled by the vehicle; determines whether an input place of departure and input destination are respectively substantially the same as a place of departure and destination of a registere |
| 7208678 |
Electronic component housing structural body |
April 24, 2007 |
| An electronic component housing structural body includes a first housing body accommodating electronic components and a second housing body accommodating electronic components. Fitting plane of the first and second housing bodies include a liquid passage area and a communicating pass |
| 7207304 |
Control apparatus for driving vehicle and control method for driving vehicle |
April 24, 2007 |
| Large vibrations can be prevented from being generated during engine rotation. A control apparatus for driving a vehicle has an engine stop permission output control processing module which: reads engine rotational speed; determines whether the engine rotational speed takes a value w |
| 7201690 |
Drive unit for vehicle |
April 10, 2007 |
| A drive unit for a vehicle structured so as to be able to attain an interrupting state of inertia of a drive motor under a predetermined condition. Therefore, the drive unit for a vehicle has a drive motor able to transmit driving force to a drive wheel, and an operation lever for se |
| 7199800 |
Unit and program for displaying map |
April 3, 2007 |
| The invention provides a map display unit including a first memory for storing map data and a drawing memory for drawing the map data and displaying display-area data and a display. The map display unit includes a unit to read and decompress compressed map data stored in blocks in a |
| 7189177 |
Electrically operated vehicle drive controller, electrically operated vehicle drive control meth |
March 13, 2007 |
| An electrically operated vehicle drive controller used with an electrically operated machine, an output shaft differentially rotatably connected to an engine and the electrically operated machine, and a differential rotating unit having a first differential rotating element connected |
| 7185413 |
Motor manufacturing method |
March 6, 2007 |
| A motor manufacturing method includes: a coil formation step of forming a unipolar coil, having coil inserting portions at two positions and coil end portions at two positions, in to a shape that changes such that a size in a height direction parallel to the coil inserting portion is |
| 7178619 |
Electrically powered vehicle drive control device and electrically powered vehicle drive control |
February 20, 2007 |
| A vehicle including an electrically powered machine, a parking gear mechanically connected to the electrically powered machine, a parking lock mechanism that locks the parking gear, a sensor that detects a rotor position of the electrically powered machine, and a controller that reads |
| 7178419 |
Control device with shift position detector, and power train with the control device |
February 20, 2007 |
| A control apparatus includes a shift position detecting device for detecting a shift position that is changed by manual operation of the vehicle driver, an ECU for controlling an A/T based on a signal for a detected vehicle running state, and connectors that connect to an electrical |
| 7174978 |
Hybrid drive unit, and front-engine/rear-drive type automobile having the hybrid drive unit moun |
February 13, 2007 |
| A hybrid drive unit including a first motor, a first planetary gear and a second motor, wherein the first planetary gear distributes and transmits a drive force transmitted from an input shaft to the first motor and an output shaft, a power output from the output shaft and the second mot |
| 7174270 |
Rotation angle detecting apparatus and method of detecting rotation angle |
February 6, 2007 |
| A rotation angle detecting apparatus having a reference signal-generating device that generated a reference signal; a rotation angle detecting section that generated an output signal in response to the reference signal; a feedback control section that determines a rotational angular |
| 7173546 |
Map display device |
February 6, 2007 |
| When a control circuit extracts data of an entity corresponding to a phone number, the control circuit retrieves phone numbers that accord, with respect to lower seven digits of a phone number, with the inputted phone number from among phone numbers included in retrieval data. After the |
| 7168709 |
Suspension control apparatus of vehicle |
January 30, 2007 |
| The invention provides a suspension control apparatus for a vehicle which can execute a suspension control suitable even for a rough road by executing the suspension control based on an actual road surface profile, while taking various vehicle states (weight, speed, etc.) into consid |
| 7163072 |
Motor-driven vehicle drive control apparatus and method thereof |
January 16, 2007 |
| A vehicle drive control apparatus including a motor, a battery, an inverter having a direct current supplied from the battery, wherein the inverter converts the direct current into an alternating current and supplies the alternating current to the motor and a controller that transmit |
| 7161502 |
Information display system |
January 9, 2007 |
| An information display system for displaying a map that covers an area around a pre-registered point relevant to a date or a date and time. The position of the pre-registered point on the map is readily and accurately identified using the operator's selection of the date or the date and |
| 7160495 |
Stator core resin molding method |
January 9, 2007 |
| An apparatus and method of forming a resin film on a surface of a stator core including a ring-shaped yoke portion, a plurality of teeth each protruding from the yoke portion in a radial direction, and a plurality of slots formed between the teeth, including forming the resin film on a |
| 7157820 |
Resolver |
January 2, 2007 |
| Plurality of air gaps are formed in a torus-shaped stator body of the resolver. If a straight line were drawn from a center point of the stator body toward the outside in the radial direction of the stator body and the straight line were rotated 360 degrees about the center point, the |
| 7156765 |
Lubricating mechanism of oil pump |
January 2, 2007 |
| A rotation of an input shaft is accelerated and transmitted to a drive shaft of an oil pump through gears. The oil pump is provided with a lubricant hole and part of the lubricant discharged from a discharge side oil chamber is supplied to a first sliding face of a radial bearing thr |
| 7146871 |
Vehicle running range switching device |
December 12, 2006 |
| A range switching device is provided that is capable of selecting a running range accurately using a simple configuration and control. The range switching device includes a conversion mechanism which, in turn, includes a ball screw shaft, a ball nut, and other members. The ball nut i |
| 7137940 |
Machining center |
November 21, 2006 |
| Machining is possible in such a manner that an optional position of a workpiece is positioned just under a tool by rotation of a turn table in a C-axis direction, movement of the turn table in a Y-axis direction, and movement of a spindle in a Z-axis direction, so that a width of a main |
| 7128676 |
Failsafe hydraulic circuit |
October 31, 2006 |
| A failsafe hydraulic circuit designed to avoid simultaneous engagement of two friction engagement elements (e.g., clutches, brakes, etc.) incorporated in a speed change apparatus of a motor vehicle or the like. If a first failsafe valve is in the open position state and a first engag |
| 7117071 |
Hybrid vehicle drive control apparatus, and control method of hybrid vehicle drive apparatus and |
October 3, 2006 |
| A hybrid vehicle drive apparatus including an electric power generator mechanically connected to the engine, a drive motor driven by at least one of an electric current generated by the electric power generator and an electric current supplied from a battery; a detector that detects a |
| 7111698 |
Hybrid vehicle controller |
September 26, 2006 |
| The controller includes motor control means for controlling the drive RPM of a motor generator to reach a specified RPM less than the idle RPM when the braking condition of a foot brake is detected by a brake-operating-state detecting means while a motor generator is being rotated at |
| 7108630 |
Control system for hybrid drive unit |
September 19, 2006 |
| A control system for a hybrid drive unit, in which an assist prime mover is connected through a transmission mechanism to an output member, to which a torque outputted by a main prime mover is transmitted, comprises gear shift controller for switching a shift control condition of said |
| 7107829 |
Powertrain testing apparatus |
September 19, 2006 |
| A powertrain testing apparatus for testing performance testing of a powertrain provided with an input shaft and an output shaft that are disposed on different axes. The testing apparatus includes an input motor that replicates rotation of a vehicle-drive engine, an output motor that |
| 7107813 |
Progressive pressing apparatus |
September 19, 2006 |
| A progressive pressing apparatus having multiple pressing stages, each including a gate-shaped supporting frame on which one of a plurality of die sets is detachably and adjustably disposed. The apparatus further includes rails above the pressing stages. Each supporting frame is mova |
| 7104923 |
Start control apparatus and program for a start control method |
September 12, 2006 |
| A start control apparatus includes a position sensor, a basic start determination processor, a sensor output determination processor, and a start permission continuation processor. The basic start determination processor determines whether a sensor output is in a permission region fo |
| 7103955 |
Machining apparatus and machining line provided with same |
September 12, 2006 |
| A drill fitted to an adapter is used to drill a hole in a workpiece fixed on a table of a machining center. When the hole drilling is finished, the drill is removed from the adapter, and a workpiece holding jig is fitted to the adapter. Then, the adapter is lowered, and the workpiece hol |
| 7103368 |
Apparatus and method for delivery of advertisement information to mobile units |
September 5, 2006 |
| In the present invention, advertisements are transmitted electronically at designated locations, as a substitute for stationary billboards. A network navigation center outputs guide access information GAI to a personal computer of an ad sponsor over the Internet and receives registra |
| 7102260 |
Drive device |
September 5, 2006 |
| A drive unit comprises an electric motor 1, a drive unit casing 2 accommodating therein the electric motor, an inverter 3 that controls the electric motor, and a flow passage of a refrigerant that cools the inverter. The inverter is mounted on a heat sink 53 and mounted to the drive |
| 7100721 |
Hybrid vehicle drive control apparatus, hybrid vehicle drive control method, and program thereof |
September 5, 2006 |
| A hybrid vehicle drive control apparatus including an electric generator mechanically connected to an engine so as to have a differential rotation with respect to the engine, a generator brake for mechanically stopping a rotation of the generator and a controller that gradually decreases |
| 7089095 |
Control device for a hybrid vehicle |
August 8, 2006 |
| A control unit for a hybrid vehicle includes a take-off detection unit that detects a start of movement of the hybrid vehicle from a stopped state; and a torque control unit that limits a engine torque input to an automatic transmission from becoming excessive by generating negative |
| 7085144 |
Device for removing inverter noise |
August 1, 2006 |
| In a device for removing inverter noise, a pair of bus bars extending in parallel are grounded via a pair of capacitors. The capacitors are connected to the bus bars and to a grounding terminal at positions symmetrical to the pair of bus bars. Therefore, the inductance components are |
| 7084591 |
Electric drive control device, electric drive control method, and program of same |
August 1, 2006 |
| An electric drive control device is provided with an electric machine having an asymmetrical salient pole, a current detecting portion, a phase converting device that converts the detected current into an axis current, and a current controlling device which generates a voltage comman |
| 7076364 |
Road map display device and redoce media for use in the same |
July 11, 2006 |
| A road map display device including a road map information memory for memorizing road map data on a two-dimensional coordinate and a detection device for detecting a present position and a travel direction of an automotive vehicle, wherein the two-dimensional coordinate of the road m |
| 7074158 |
Shift control apparatus of automatic transmission of motor vehicle |
July 11, 2006 |
| A shift control apparatus of an automatic transmission of a motor vehicle to which torque is transmitted from an engine via a fluid coupling device is provided. In the automatic transmission including a plurality of hydraulically operated friction elements, a clutch-to-clutch downshift i |
| 7065447 |
Navigation system, and program and storage medium for use in the same |
June 20, 2006 |
| A navigation system that searches for a route to a destination based on stored map data and provides navigation guidance to the destination along the route includes a controller that acquires road congestion information associated with the route, searches for the route to the destination |
| 7064470 |
Three-phase motor |
June 20, 2006 |
| A three-phase motor having a stator in which the dimensions of protrusion of coil end parts in winding coils of individual phases can be equalized as much as possible and in which the overall dimension of protrusion of the coil end parts in the winding coils of the three phases can be |
