| Patent Number |
Title Of Patent |
Date Issued |
| D504089 |
Car including toy-car, motor car, replica car and scale-model car |
April 19, 2005 |
|
| D502430 |
Car including toy-car, motor-car, replica-car and scale-model car |
March 1, 2005 |
|
| D498437 |
Car including toy-car, motor-car, replica-car and scale-model car |
November 16, 2004 |
|
| D497840 |
Car including toy-car, motor-car, replica-car and scale-model car |
November 2, 2004 |
|
| D345648 |
Combined motor vehicle phone carrier and arm rest |
April 5, 1994 |
|
| 7591759 |
Propulsion control system for a motor vehicle |
September 22, 2009 |
| The system controls the propulsion of a motor vehicle with a propulsion system (1) which includes an internal combustion engine (E) with a shaft (S) for coupling to a transmission (2). The system includes an accelerator (A) with an associated sensor devices (S1) for supplying electri |
| 7210373 |
Crankshaft for a v-type internal combustion engine |
May 1, 2007 |
| A crankshaft (1) includes a first to a sixth crank pin (41 46), a first to a fourth main journal (21 24) and a first to a ninth crank arm (61 69). At least the first, the second, the eighth and the ninth crank arms (61, 62, 68, 69) have respective integral counterweights (61', 62', 68', |
| 7140640 |
Motor vehicle having a modular structure and a method for assembling it |
November 28, 2006 |
| A motor vehicle comprises a pre-assembled front module (1) including a support structure (2); a propulsion unit (14); a steerable front wheel assembly (17); an intermediate support structure (20) for housing and supporting a windscreen; a planar load-bearing floor structure (30); a p |
| 7073576 |
System for the circulation of the coolant of the oil cooler for the automatic transmission of a |
July 11, 2006 |
| Circulation system for the coolant in an oil cooler (13) adapted to cool down the oil of the automatic transmission (2) of a motor vehicle in which the drain conduit (15) for the coolant from the oil cooler (13) of the transmission (2) is connected to said return conduit from the rad |
| 6752038 |
System for releasing a pedal of a motor vehicle in the event of a frontal impact |
June 22, 2004 |
| In a system for releasing a pedal of a motor vehicle in the event of a frontal impact, the pedal includes a first, inner element which is transversely pivoted on a support secured to a front portion of the body of the vehicle and is able to operate a control rod, and a second, outer |
| 6640762 |
System for indicating the level of fuel contained in the tank of a motor vehicle |
November 4, 2003 |
| The system comprises a control unit which, when the engine is stopped, memorises the level indicated by a display device upon stopping and then the level indicated by a sensor a predetermined time after stopping. The unit then memorises the level indicated by the sensor a predetermined t |
| 6639224 |
Specimen-carrier accessory device for the stereoscopic analysis by a scanning electron microscop |
October 28, 2003 |
| The device is connectable to a specimen-carrier table of non-eucentric type for the acquisition, by means of a scanning electron microscopic, of images taken in an angularly offset manner for stereoscopic examination of a specimen. A specimen-carrier table comprises a support member whic |
| 6622982 |
Device for the side translation of a motor-vehicle seat |
September 23, 2003 |
| Description of a device for the side translation of a seat in a motor-vehicle, consisting of two sliding guides (4, 5) placed transversally to the axis of the seat, at least one of said guides being articulated, either directly or indirectly, to the end of a spring element (15) that |
| 6620066 |
Drive unit for an alternator of a motor vehicle |
September 16, 2003 |
| A drive unit for an alternator of a motor vehicle is provided with a driven pulley, which rotates around its own axis, and with a unit for connection of the pulley to a rotary drive shaft for the alternator; the drive unit is also provided with a revolution-multiplier device and a torque |
| 6523902 |
Headrest of adjustable height for a motor-vehicle seat |
February 25, 2003 |
| A headrest includes a support structure adjustable in height of an actuator and defining a curved surface the convex side of which faces upwards, a pad fixed to the backrest at the front and slidable on the curved surface, and having a rear portion arranged for sliding vertically adjacen |
| 5929756 |
Method and apparatus for detecting the presence of an at least partially deflated tire on a moto |
July 27, 1999 |
| The method of detecting a partially deflated tire includes the steps of detecting the angular velocity of each wheel and generating corresponding velocity signals or data, processing the velocity signals or data in a processing unit arranged for calculating the value of a predetermined |
| 5820203 |
Device for reducing the form drag of vehicles |
October 13, 1998 |
| The device includes fan devices associated with each wheel of the vehicle for creating respective auxiliary flows. Conveying devices, associated with the wheel housing, direct the auxiliary flows to a distributor provided with an outlet opening, so that the air flows from the distrib |
| 5698259 |
Process for forming a guideline on a road surface |
December 16, 1997 |
| A metal detector and distance sensor for a motor vehicle. A departure of the motor vehicle from a correct path indicated by one or two metal lines covered with paint in the road is signaled. The metals lines are formed by projecting a jet of metal in the gaseous state at high speed onto |
| 5627757 |
System for monitoring the efficiency of a catalyst, in particular for motor vehicles |
May 6, 1997 |
| A system for measuring the efficiency of a motor vehicle catalytic converter through which gas flow passes. Two sensors monitor the gas conditions upstream and downstream of the catalytic converter and provide output signals to a microprocessor having dual input channels. The sensors |
| 5455090 |
Tubular component made of composite material, and a device and method for producing it |
October 3, 1995 |
| A tubular component made of composite material comprises a core of resistant fibers impregnated with a matrix of thermohardening resin. The core includes a tubular reinforcement made of fabric or of non-woven fabric. The tubular reinforcement comprises at least two coaxial adjacent l |
| 5424049 |
Device for reducing odors in the interior of a motor vehicle |
June 13, 1995 |
| A device for reducing odors in the interior of a motor vehicle comprises a hollow body of polymer material adapted to contain the extractable cigarette-lighter. The heating of the latter results in the emission of active anti-odor substances contained in the body of polymer material. |
| 5370015 |
Electronic device for gear selection in an automatic transmission for motor vehicles with hall e |
December 6, 1994 |
| An electronic device for gear selection in an automatic transmission for motor vehicles, comprising a plurality of digital sensors for determining the angular position of rotation of a gear selection shaft emerging from the automatic transmission and rotatable to engage the various gears |
| 5343206 |
Method and means for avoiding collision between a motor vehicle and obstacles |
August 30, 1994 |
| The method for avoiding collision between a motor vehicle and obstacles placed in the path of the vehicle comprises the stages of forming a radar map of the area in front of the vehicle, reconstructing the geometry of the road, identifying its edges, detecting the position and speed of t |
| 5338898 |
Device for facilitating and protecting the connection between conductive cables and associated t |
August 16, 1994 |
| A device for facilitating and protecting the connection between conductor cables and associated connection terminals of electrical apparatus, particularly the electromagnet of a motor vehicle starter motor, comprising a box-like body having a base and a cover of electrically insulati |
| 5324112 |
Detector device for evaluating the thermal comfort conditions in an environment, for example, in |
June 28, 1994 |
| The device comprises a heat-sensitive element which is heated to a controllable extent so as to keep it at a predetermined temperature, for example, average body temperature. Detector means measure the power or energy required to keep the heat-sensitive element at this predetermined |
| 5319951 |
Method for measuring values of parameters inherent in the drawing of pieces of sheet metal |
June 14, 1994 |
| The model die for measuring values of parameters inherent in the drawing of pieces of sheet metal to produce shaped elements, each including at least one curved surface region which has a critical radius of curvature, has at least one curved surface region which is a copy of the region w |
| 5307290 |
System for the automatic testing, preferably on a bench, of electronic control systems which are |
April 26, 1994 |
| The system includes apparatus for generating stimulation signals for application to the device being tested. The device being tested is typically an electronic control unit for an automotive vehicle. The system also includes apparatus for decoding and analyzing the signals output by |
| 5297650 |
Electrically-driven motor car with an externally-operated parking device |
March 29, 1994 |
| A motor car includes a body, an electrical supply, an electric drive unit, a steering system, a parking brake and a control unit inside the body for causing the drive unit to be activated by the electrical supply. The motor car also includes a control unit outside the body for operating |
| 5286078 |
Armrest for a vehicle |
February 15, 1994 |
| An armrest comprising a supporting portion bounded above by a surface supporting the forearm of a user, and a terminal portion constructed in such a way as to house a first and a second switch panel located on opposite sides of the said terminal portion for the control of at least on |
| 5285695 |
Steering wheel and deflection unit for a vehicle, in particular for a motor vehicle |
February 15, 1994 |
| A steering wheel and deflection unit for a vehicle, in particular for a motor vehicle, is described, of the type in which a steering wheel is connected in an angularly rigid manner to a steering shaft and a control lever for a direction signalling device is supported radially in the |
| 5234049 |
Sensor unit for vehicle air-conditioning systems |
August 10, 1993 |
| The sensor unit consists of a scale model of the vehicle mounted on the roof of the vehicle itself. The sensor unit measures the amount of energy exchange necessary to obtain the desired air-conditioning in its interior environment and generates a signal, which is of a predictive nature, |
| 5233790 |
Motor vehicle body having hinged body panel assembly including elements designed for modificatio |
August 10, 1993 |
| A hinged body assembly for a motor vehicle, in which a backing-frame carrying a cover panel is fixed by bolts to a frame provided with bosses. The bosses, constructed of an easily trimmed and drilled material, allow optimum adjustment of the backing-frame with its fitted cover panel, |
| 5232195 |
Flow regulating valve |
August 3, 1993 |
| A flow regulating valve incorporating a core of ferromagnetic material, a spring which repositions the core, an electromagnet which in turn comprises at least one coil wound onto a magnetic yoke, in which the yoke has an internal cavity in which the core is located so that it can move in |
| 5226327 |
Screwing device with means for measuring the tightening strain in a bolt |
July 13, 1993 |
| A screwing device has means for measuring the tightening strain in a bolt and is of the type in which a support arm housing transmission members supports a screwing head by means of a transmission shaft connected to the transmission members, the screwing head being movable relative to th |
| 5209544 |
Convertible automobile |
May 11, 1993 |
| A convertible automobile in which the body is provided with a housing having a cover element and located to the rear of a pair of seats in proximity to the rear axle, and with a roof panel connecting the windscreen to the rear window; the roof panel, the windscreen, the rear window a |
| 5194756 |
Vehicle provided with an improved system for controlling the window and sunroof movement and doo |
March 16, 1993 |
| The vehicle is provided with a system able to simultaneously control all the mobile closure elements (windows installed in the doors, and possible sunroof). The system is conveniently activated by a switch element installed in the vehicle passenger compartment, and/or by the centralized |
| 5182335 |
Composite material for the moulding of fibre-reinforced unsaturated polyester resin |
January 26, 1993 |
| The addition of elastomeric thermoplastic polymers and melamine resin to the polymer matrix of composite materials for the moulding of fibre-reinforced unsaturated polyester resin improves the surface characteristics, resilience, and mouldabilty and heat resistance thereof. |
| 5181887 |
Automatically regulated belt stretching device |
January 26, 1993 |
| An engine equipped with driving belts is provided with an automatically regulated belt-stretching device, arranged in the vicinity of one belt, mounted on a support fixed to the engine. The device includes a pin extending from the support and defining a longitudinal axis, the pin being |
| 5176567 |
Air outlet for motor-vehicle air-conditioning systems |
January 5, 1993 |
| A ventilation outlet for use in a motor-vehicle dashboard has a cylindrical distributor with an outlet slot facing an outlet hole in the dashboard. A duct with converging walls is interposed between the outlet slot in the rotatable distributor and the outlet hole to direct the air-flow i |
| 5172048 |
Device for measuring the number of revolutions of the shaft of a permanent magnet electric motor |
December 15, 1992 |
| The device measures the number of revolutions completed by the shaft of a permanent magnet electric motor in a period of time during which it is set in motion by the effect of its connection to a respective electrical supply source, essentially by means of calculation of the integral of |
| 5168963 |
Double caliper braking system with differential braking action |
December 8, 1992 |
| A double caliper braking system of differential action, operated by a pressure circuit with two parallel branches connected to the calipers. One of the brake calipers is of smaller dimensions than the other. One of the two branches is provided with a pressure regulator device to cause on |
| 5156646 |
Interconnected control arm suspension for a wheel of a vehicle |
October 20, 1992 |
| An interconnected control arm suspension for a front wheel of a vehicle includes a hub-holder linked by way of respective fastening brackets and respective ball-joints of its own to a first and a second control arm. The first and second control arms are, in turn, cross-hinged, in accorda |
| 5144853 |
Device for adjusting the position of a vehicle gear-shift lever |
September 8, 1992 |
| A device for adjusting the position of a gear-shift lever in a vehicle in which a lever operating flexible cables for gear selection and engagement is disposed on a plate which is mobile by pivoting and is provided with a slot member engaged with a pin provided with a locking lever. The |
| 5142928 |
Automatic transmission control system for cars comprising a variable-speed drive |
September 1, 1992 |
| A variable-speed drive is activated by an actuator controlled by an electronic control system on the basis of engine and vehicle operating parameters. The control system according to the present invention is characterized by the fact that it comprises an actuating member located and |
| 5139361 |
Device for connecting mechanical parts to the body of a motor vehicle |
August 18, 1992 |
| A device for screwing to the floor from below, a mechanical part which has previously been placed against the underside of the floor of a motor vehicle body, provides for the mechanical part which is to be connected to be arranged so that at least one reference pin projects upwardly to e |
| 5129700 |
Body for a motor vehicle |
July 14, 1992 |
| A frame supports several fixed and moveable and closing panels and a floor pan defining the bottom of the interior of a vehicle. The floor pan is provided with attachment devices for fixing the floor pan to the lower surface of the frame. Several mechanical parts and assemblies can be |
| 5121726 |
Method and equipment for controlling the idling speed of an internal combustion engine |
June 16, 1992 |
| The idling speed of an internal combustion engine is regulated with the use of an electronic control unit arranged to generate a signal for correcting the ignition advance and a signal for varying the piloting of a solenoid valve provided in a duct which by-passes a throttle valve which |
| 5115793 |
Ignition device for internal combustion engines, particularly for detecting spark failure |
May 26, 1992 |
| The device comprises a primary winding in which the spark energy is stored to be transferred rhythmically to a secondary winding with respective voltage step-up transformers acting between the secondary winding and the spark plugs. An amperometric resistor is arranged in series with the |
| 5107430 |
Method and a system for controlling traction in motor vehicles with mechanical gearboxes |
April 21, 1992 |
| A method for preventing the driving wheels of a motor vehicle with a mechanical gearbox from slipping consists of detecting the rate of rotation of the vehicle's engine, the speed of the vehicle, the angular velocities of the driving wheels and the gear ratio engaged, and obtaining c |
| 5105774 |
Intake system for multicylinder internal combustion engines for motor vehicles |
April 21, 1992 |
| A differentiated intake system for multicylinder internal combustion engines in which the high-speed inlet pipes and the low-speed inlet pipes communicate with two separate high-speed and low-speed manifolds, respectively. Communication between the cylinders and the low-speed and hig |
