| Patent Number |
Title Of Patent |
Date Issued |
| 6334500 |
Slip control method for traction control system |
January 1, 2002 |
| A slip control method for a traction control system (TCS) used in vehicles. The method includes the steps of generating variables for controlling engine output according to speeds of each wheel after a drive state is determined using wheel speeds, a throttle valve opening, and an acc |
| 6334264 |
Fixation method of hinge point of tailgate for automobile |
January 1, 2002 |
| A fixation method of a hinge point of a tailgate for an automobile adapted to improve a difficulty of fixing a hinge point due to a difference between a central roof panel and a hinge point of an outer block when a tailgate is mounted. The method of a hinge point of a tailgate for an |
| 6334082 |
Shift control method for automatic transmission |
December 25, 2001 |
| A shift control method for automatic transmissions includes the steps of outputting a duty control signal for upshifting to a N+1 speed when an N+1 upshifting signal is input during driving in an N speed, pre-estimating a stroke gap of a friction element for the N+1 speed, determining if |
| 6333102 |
Expandable reinforcing sheet material for vehicle outer panel |
December 25, 2001 |
| Expandable reinforcing sheet material for vehicle outer panel, comprising nitrile butadiene rubber (NBR) modified epoxy resin, bisphenol A type epoxy resin, potassium-zincs thermal stabilizer, calcium carbonate, polyvinyl chloride, carbon black, azodicarbonamides expanding agent, exp |
| 6332524 |
Shift lock device for vehicle |
December 25, 2001 |
| A shift lock device for vehicle, the device comprising: a selector lever shiftable to lots of mode set-up positions including parking, neutral and driving positions; a lock pin movable disposed at the selector lever for engaging to or disengaging from the engagement holes; and lock relea |
| 6330734 |
Hinge assembly for automobile hoods |
December 18, 2001 |
| A hinge assembly has a first hinge rod unit and a second hinge rod unit. The first hinge rod unit is fixed at its upper end to the bottom of a hood by means of a first hinge pin and at its lower end to a fender apron by means of a second hinge pin. The second hinge rod unit is fixed at i |
| 6328375 |
Cab mounting rubber |
December 11, 2001 |
| A cab mounting rubber wherein a stopper is inhibited from being seceded to eliminate such problems as decreased cap durability, shortened life and tilted cab, and rubber comprising: a stopper mounted at the boss; and a flange mounted at a space formed at one side of the stopper in order |
| 6327774 |
Assembling machine for negative electrode plate for Ni-MH batteries and assembly process thereof |
December 11, 2001 |
| The present invention relates to an assembling machine for Ni-MH batteries and an assembly process thereof, more particularly, to an automated assembling machine for a negative electrode plate Ni-MH battery wherein the negative electrode plate for Ni-MH batteries can be made through an |
| 6324902 |
Apparatus and method for inspecting phase angle error of camshaft for an internal combustion eng |
December 4, 2001 |
| An apparatus for inspecting a phase angle error of a camshaft having a plurality of cams and a first location hole with a predetermined design phase angle with respect to the cams. The apparatus includes a supporter for horizontally supporting the camshaft, a clamping member for fixing a |
| 6324459 |
Abrupt start prevention system for vehicles |
November 27, 2001 |
| An abrupt start prevention system for vehicles includes a signal input means for receiving engine rpm signals, vehicle speed signals, throttle valve position signals, and primary brake signals. According to the signals, an engine controller outputs control signals to control various |
| 6323161 |
Grease composition |
November 27, 2001 |
| The present invention relates to a grease composition comprising a silicon oil of 61 to 47% by weight as a base oil, a polytetrafluoroethylene (PTFE) of 35 to 40% by weight as a thickener, a silica aerogel of 3 to 8% by weight and an extreme pressure additive of 1 to 5% by weight which |
| 6322124 |
Reinforcement structure for cowl side portion of automobiles |
November 27, 2001 |
| The object of the present invention is to provide a reinforcement structure for a cowl side portion of automobiles. In this structure, the locking structure between the cowl side portion and two front pillars forms a plurality of independent cavities at the junction between the cowl side |
| 6322105 |
Bus frame having center space frame |
November 27, 2001 |
| The present invention relates to a bus frame having a center space frame capable of minimizing bending deformation at the portion where a center frame and a rear frame are connected to each other with first and second plates, thereby reducing any possible deformations in the entire bus |
| 6321421 |
Clip for vehicle |
November 27, 2001 |
| The present invention relates to a clip used in connecting between a wiper blade and a wiper arm of a vehicle that can eliminate the generation of a gap which used to be present when assembling a wiper arm and conventional type of clips. The clip of the present invention, when installed |
| 6318795 |
Vibration preventing structure of tailgate in automobile |
November 20, 2001 |
| A vibration preventing structure of tailgate in an automobile wherein a plurality of hitching jaws formed at a first guide bumper are restricted by a rotary member of a second bumper guide at an automobile body when the tailgate is closed, while the jaws are detached when the tailgate is |
| 6318209 |
Shift lever position adjustment device for an automotive vehicle |
November 20, 2001 |
| A neutral shift lever position control device for an automotive vehicle includes a swing block pivotally connected to a vehicle body by a rod, a shift lever at one end thereof pivotally connected to the pivot shaft, a neutral position selector which is cylindrical such that the shift lev |
| 6318162 |
Water temperature correction device and method thereof for engine |
November 20, 2001 |
| A water temperature correction device and method thereof controls operation of an internal combustion engine by determining when a water temperature sensed is higher than a predetermined reference value, to accurately perform control of an internal combustion engine regardless of externa |
| 6318076 |
Apparatus for treating the exhaust gas of an internal combustion engine |
November 20, 2001 |
| An apparatus for treating the exhaust gas of internal combustion engine comprises an injector, a valve for shutting off the cooling water which flows into a cylinder head, an exhaust manifold increasing the fluidity of the exhaust gas, a close-coupled catalyst (CCC) increasing the activa |
| 6317057 |
Method for detecting lane deviation of vehicle |
November 13, 2001 |
| In a method for detecting lane deviation of a vehicle, a difference between a center point of lane markers and a center point of the vehicle is first determined. Then a difference between a screen center x-coordinate and a vehicle center point x-coordinate is subtracted from the determin |
| 6311811 |
Pneumatic type of stabilizer for an automobile |
November 6, 2001 |
| A pneumatic type of stabilizer for an automobile uses pressurized air as an elastic means of the stabilizer. The stabilizer comprises a cylindrical case in which a left rotating rod and a right rotating rod, each having a radial blade, respectively, are pivotally mounted, a rotator conne |
| 6310464 |
Electric car battery charging device and method |
October 30, 2001 |
| Apparatus for charging the battery of an electric car. The apparatus comprising a battery charge controller, a battery charger, and a battery. The charge controller being capable of detecting the charge status of the battery, and upon detecting an under-charge condition of initializing, |
| 6309322 |
Power train of automatic transmission |
October 30, 2001 |
| A power train of automatic transmission constructed to arrange a transfer drive gear and an over drive clutch before a planetary gear set and to arrange an under drive clutch, an reverse clutch second speed brake, a low reverse brake, one-way clutch low, while a double pinion planetary g |
| 6308963 |
Levelling valve actuating apparatus |
October 30, 2001 |
| A levelling valve actuating apparatus is provided for converting a linear displacement resulting from a vehicular height change into a rotational displacement and controlling operation of a levelling valve, the apparatus positioned between a wheel-side suspension and the levelling valve, |
| 6308693 |
Supercharger for automobile |
October 30, 2001 |
| A super charger for an internal combustion engine comprises a camshaft having an extended end protruded out of a cylinder block of the engine, a turbine mounted on the extended end of the camshaft, an air compressing chamber mounted around the turbine, and two super charging lines co |
| 6302821 |
Power train of automatic transmission |
October 16, 2001 |
| A power train of an automatic transmission adapted to realize a shift stage comprising five forward speeds and one reverse speed by two simple planetary gear sets and seven friction elements to thereby enable compactness and lightness of the automatic transmission, the power train co |
| 6302341 |
Injector for supplying fuel |
October 16, 2001 |
| An injector for supplying fuel into the combustion chamber of an internal combustion engine comprising an injector body having a fuel supplying port connected to a fuel rail, a nozzle port injecting the fuel and a fuel passage connecting the fuel supplying port and the nozzle port; two |
| 6299814 |
Method of fabricating silicon rubber-based mold |
October 9, 2001 |
| A method of fabricating a silicon rubber-based mold includes the first step of making a master model of products to be formed, and a jig. The master model is mounted onto the jig, and a lower pad is formed on the master model. A plurality of round bars are inserted onto the lower pad. A |
| 6299562 |
Differential for part-time 4-wheel drive vehicle |
October 9, 2001 |
| A differential for a part-time 4-wheel drive vehicle. The differential includes a differential assembly disposed on a front axle shaft to allow front wheels to turn at different speeds when the vehicle is in a turn, an outer case for receiving power from a power transfer case via a front |
| 6299403 |
Spare tire carrier |
October 9, 2001 |
| A spare tire carrier having a housing fixed to the automobile body, a roller assembly rotatably mounted at a rotary shaft of the housing and constructed with a plurality of closely-adhered roller plates to allow a wire to wind and unwind therebetween, and a gear plate fixed to one side |
| 6298958 |
Automatically adjustable damping force shock absorber |
October 9, 2001 |
| An automatically adjustable damping force shock absorber includes an outer cylinder; an inner cylinder provided in the outer cylinder; a piston inserted into the inner cylinder. The piston includes a plunger assembly slidably fitted in the inner cylinder so as to divide the inner cylinde |
| 6290624 |
Center differential for 4-wheel drive vehicle |
September 18, 2001 |
| A center differential for a four-wheel drive vehicle includes a differential case having a longitudinal axis, front and rear side gears disposed within the differential case in a longitudinal direction, and a plurality of pinion gears engaged with the outer circumferences of the fron |
| 6289760 |
Mounting structure of change lever in vehicle |
September 18, 2001 |
| A mounting structure of a change lever in a vehicle constructed and arranged to absorb an allowance between a housing and a ball rotatively pivoting a lower end of the change lever to rule out generation of noise and to prevent leakage of lubricant coated on a frictional part located |
| 6287355 |
Air filter for cars having separate inlet guide tubes and a common outlet communicating with the |
September 11, 2001 |
| An air filter for vehicles which includes a main body defining a chamber, a discharge outlet communicating with said chamber for discharging clean air therefrom, a disc-type baffle positioned to divide the chamber and the discharge outlet into two filtering zones, supporting and position |
| 6287238 |
Forced downshift control method for automatic transmission |
September 11, 2001 |
| A forced downshift control method for automatic transmissions, wherein, if shift signals of a forced 4-2 downshift are input, a first shift control solenoid valve (SCSV-A) is controlled to OFF; a second shift control solenoid valve SCSV-B is maintained in an OFF state for a predetermined |
| 6286889 |
Trim members for tailgate of automobile |
September 11, 2001 |
| Trim members for tailgate of automobile adapted to enable an overlapped portion among various trim members assembled to an inner panel of a tailgate to be integrally secured to an inner panel to thereby prevent the overlapped portion from being drooped or curled up, the trim members |
| 6286633 |
Parking brake for an automatic transmission mechanism |
September 11, 2001 |
| A parking brake for the automatic transmission mechanism of a vehicle so constructed as to affect no adverse influence on the operation of the automatic transmission mechanism even though a change lever is positioned in a parking range while the vehicle is running. The parking brake |
| 6285952 |
Navigation system having function that stops voice guidance |
September 4, 2001 |
| Disclosed is a navigation system providing information on a position of a car. The system has a switch that is manipulated by a user to provide information on whether to operate a voice guidance function and/or a projector function. A controller controls the navigation system to provide |
| 6285162 |
Controlled method for battery charging in electric vehicle for improving battery life |
September 4, 2001 |
| A method for controlling charging the battery of an electric vehicle, wherein upon commencement of charging, a current charged state of a battery is measured to calculate an anticipated charging current to enable the completion of the battery charging. The degree of an undercharged s |
| 6283541 |
Rear roof rail reinforcement structure for automobile |
September 4, 2001 |
| A rear roof rail reinforcement structure for automobile wherein a passage between an inner side panel at a corner side of the tailgate and an outer side panel is blocked to provide a reinforcing force, such that, in case an automobile is parked on a block of a footpath with only one whee |
| 6283463 |
Construction of torsion bar for tilting cabin of an automobile |
September 4, 2001 |
| The present invention relates to a torsion bar for tilting the cabin of an automobile, particularly related to a torsion bar having a different number of serrations on its ends, which can improve the assembling work of the torsion and the tilting effect of the cabin. When the torsion bar |
| 6283092 |
Method for controlling engine during malfunction of coolant temperature sensor |
September 4, 2001 |
| Disclosed is a method for controlling an engine during the malfunctioning of a coolant temperature sensor. The method includes the steps of determining whether the coolant temperature sensor is malfunctioning by using information supplied from various elements of a vehicle operation |
| 6281805 |
Automotive CCD camera |
August 28, 2001 |
| An automotive CCD camera includes a UV filter receiving light corresponding to lane images and filtering through ultraviolet light, a condenser condensing the UV light filtered through the UV filter and transmitting the light, and a light disperser dispersing the light transmitted by the |
| 6279414 |
Manual type tilting apparatus for vehicle |
August 28, 2001 |
| A manual type tilting apparatus of a vehicle is provided to improve convenience of a driver who can take an action to release the intermeshed state of a movable latch member of an upper steering column and a fixed latch member of a lower steering column and conveniently adjust the slope |
| 6279206 |
Apparatus for dismantling a weather strip from the door opening of a disused automobile |
August 28, 2001 |
| The present invention relates to an apparatus for dismantling a weather strip from the door opening of a discarded automobile. The apparatus comprises a main control body, a working arm pivotally mounted on the main control body, a weather strip remover mounted at the end of the working |
| 6278934 |
System and method for detecting engine misfires using optimal phase delay angle |
August 21, 2001 |
| The present invention is a system and method for detecting engine misfires, but which prevents false detections or non-detection of misfires that occur as a function of driving status parameters such as the rpm of the engine or load. When the output of the engine changes due to misfires |
| 6273524 |
Braking force control valve and air brake system with the same |
August 14, 2001 |
| A braking force control valve for an air brake system. The air brake system includes an air compressor for generating compressed air, an air tank for storing the compressed air supplied from the air compressor, an air bellows connected to the air tank, a load sensing valve connected to t |
| 6273075 |
Method for detecting malfunction of car cylinder |
August 14, 2001 |
| Disclosed is a method to determine a failure status of a cylinder and for controlling an air fuel ratio for each cylinder by a simple method using a wide range oxygen sensor. When the engine in a car is in normal status, output values of the wide range oxygen sensor are determined. These |
| 6272944 |
Shift lever system of automatic transmission for vehicle |
August 14, 2001 |
| A shift lever system for a vehicle having longitudinal and lateral directions. The shift lever system includes a shift lever pivotable in the longitudinal and lateral directions, a main range shift part for a shift operation between parking P, reverse R, neutral N, and drive D ranges in |
| 6270441 |
Gear train for automatic transmissions |
August 7, 2001 |
| A gear train for an automatic transmission a first planetary gear set includes a first element variably connected to an input shaft, a second element variably connected to the first element, the input shaft and a transmission housing, and a third element connected to a transfer shaft to |
| 6270378 |
Battery terminal wiring device |
August 7, 2001 |
| A battery terminal wiring device for an electric vehicle includes a slide conductor having a longitudinal slot, a connecting node for electrically connecting the slide conductor to a motor, and a plurality of terminal caps interposed between the slide conductor and terminals of batteries |
