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Patent No. 6351867

Body squeegee

A hand wearable body squeegee comprising a glove portion, a concave squeegee band, and a linear squeegee band.

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Patents Published on 09/04/1990


See All Patents Issued In 1990


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NumberTitleIssue Date
4953512Methane catalytic combustion boiler for obtaining hot water for house-hold and industrial uses
A methane catalytic combustion boiler for obtaining hot water for household and industrial uses, such as room heating, sanitary services, heat transfer in industrial processes is described. The boiler includes a container for the combustion catalyst, whic...
09/04/1990
4953513Engine control apparatus
An engine control apparatus in which a basic fuel injection pulse width is calculated based on various data from various sensors provided for an engine, the basic fuel injection pulse width is corrected by various factors determined based on engine condit...
09/04/1990
4953514Device for the metered supplying of fuel vapor into the intake pipe of a combustion engine
A device for the temporary storing and metered supplying of volatile fuel components present in the free space 22 of a fuel tank system 15 into the intake pipe 1 of a combustion engine 2. The device includes a deaeration pipe 25 which connects the free sp...
09/04/1990
4953515Diesel engine secondary fuel injection system
A method of operating a diesel engine. Diesel fuel is controllably injected into the engine. An engine performance parameter such as turbo-charger boost pressure, fuel pressure in the diesel fuel injector galleries, or air intake manifold pressure, or a c...
09/04/1990
4953516Intelligent control of motor vehicle gas equipment
Device for the intelligent control of a venturi-type carburettor unit for a gaseous fuel, including a pressure regulator, a main throttle valve in the airsuction pipe for control of the engine output and a regulating valve in the gas supply pipe between t...
09/04/1990
4953517Torsion damping mechanism for a supercharger
An intake manifold (18) for an engine (10) includes a Roots-type supercharger (26) having a torsion damping mechanism (54) for reducing audible gear tooth rattle of timing gears (72,74) which prevent contact of meshed lobes (28c,29a) of the supercharger r...
09/04/1990
4953518Exhaust gas recirculation valve
An exhaust gas recirculation (EGR) valve for controlling the amount of exhaust entering the intake manifold of an internal combustion engine. The EGR valve comprises a universal base so that a single base may fit many makes and models of vehicles, a diaph...
09/04/1990
4953519Dual contact ignition system for motocycle internal combustion engine
An ignition system for a motorcyle two cylinder internal combustion engine includes magnetically coupled primary and secondary coils, spark plugs at the cylinders, a source of electrical current, and first and second pairs of contacts respectively control...
09/04/1990
4953520Ignition apparatus of internal combustion engine
An ignition apparatus of an internal combustion engine includes a detecting circuit for detecting a state of the engine in which reverse rotation is taking place, and an ignition blocking circuit for blocking the generation of ignition sparks when such re...
09/04/1990
4953521Archery bow assembly
The archery bow assembly includes an archery bow having a pair of limbs connected to a central riser handle defining an arrow window and interconnected by a bowstring. It also includes a pendulum-type disappearing arrow rest with a side pressure point. Th...
09/04/1990
4953522Method of dressing grinding wheels in grinding machines
A grinding wheel with a working surface having a complex profile is subjected to a path-controlled dressing operation by an apparatus which moves in the direction of the Z-axis of the machine while the grinding wheel moves in the direction of the X-axis. ...
09/04/1990
4953523Quick release mechanism for the tool of a concrete/asphalt abrader
A quick release mechanism for disengaging the cutting blade of a masonry saw is disclosed. Rotation of a threaded shaft to achieve axial movement through a closed partially threaded split collar lowers the cutting tool onto the work surface via a counterp...
09/04/1990
4953524Radial piston engine
A radial piston engine comprising: a housing, an annular cam disk fixedly mounted in said housing, a cylinder block rotatably mounted about an axis with respect to said cam disk, a plurality of bores arranged in said cylinder block in a position radially ...
09/04/1990
4953525Cooling system for V type engine
A cooling system and crankcase ventilating system for a V type internal combustion engine wherein the crankcase ventilating system includes a crankcase ventilating chamber that is positioned in the valley of the V of the engine. The cooling system include...
09/04/1990
4953526Portable work machine
A portable work machine equipped with an internal combustion engine. A starting pressure reducing device is mounted on a cylinder of the engine for reducing, at starting of the engine, pressure within a combustion chamber defined in the cylinder. A hole i...
09/04/1990
4953527Spherical rotary valve assembly for an internal combustion engine
A spherical rotary valve assembly for an internal combustion engine of the piston and cylinder type wherein the spherical rotary valve assembly is positioned within a split cylinder head having an upper and lower section, such when secured defines a cavit...
09/04/1990
4953528Direct injection-type diesel engines
A direct injection-type diesel engine includes a piston head formed with a novel piston combustion chamber, with an inner wall surface composed essentially of ceramic material having a low thermal conductivity. The combustion chamber has a reduced opening...
09/04/1990
4953529Load-shifting device
A load-shifting device having a regulating element (11) which can act on a setting member (16) which determines the power of an internal combustion engine, which regulating element is connected to a driver (4) coupled with an accelerator pedal (1). In add...
09/04/1990
4953530Throttle valve opening degree controlling apparatus for internal combustion engine
A control unit has a fuel supply controller and a throttle valve opening degree controller. The fuel supply amount controller estimates and calculates the amount of fuel being supplied in cylinders with a real time. The throttle valve opening degree contr...
09/04/1990
4953531Crank angle detector for an engine
A crank angle detector for an engine includes a cam rotor plate for detecting a cylinder number to be ignited and a cam pulse sensor provided opposite thereto, a crank rotor plate for sensing a crank angle and a crank pulse sensor provided opposite theret...
09/04/1990
4953532Ignition timing control unit for internal combustion engine
An ignition timing control unit for an internal combustion engine is constructed such that a predetermined amount of correction for the ignition timing of the engine is set beforehand in accordance with directions of change in the number of revolutions of...
09/04/1990
4953533Self-igniting combustion package
A combustible package for purposes of outdoor cooking and barbecuing is disclosed. The combustible package consists of an octagonally-shaped platform, a centrally located chimney, a wall attached along the platform's perimeter, a plurality of legs, and an...
09/04/1990
4953534Gas burner assembly of extra flat type
An extra flat type gas burner assembly is provided, comprising an annular venturi (17), a tubular member (11) fast with the burner body (1) extending vertically thereunder to cover the injector (5) and position the latter coaxially at the intake (15) of t...
09/04/1990
4953535Flue control device
A device for adjustably restricting the flow of exhaust gases in a furnace flue to conserve fuel is disclosed. It comprises two interlocking pipe sections and a helical element having one end fixed to the inner surface of each pipe section. The helical el...
09/04/1990
4953536Water heating apparatus
Water heating apparatus by flow of electric current through the water from a set, for example, of eight electrodes whose surface areas for current flow are proportional to the value of two raised to the eight exponents zero to seven, that is 1 to 128. Thi...
09/04/1990
4953537Barrel-shaped solar roofing element and method for its manufacture
A barrel-shaped solar roofing element consisting of a portion of a conical-shaped panel of a material such as PVC plastic formed by injection molding adapted for receiving an impingement of solar energy upon an outer surface thereof and constructed of ins...
09/04/1990
4953538Piggy back evaporating for maple syrup evaporator apparatus or the like
A piggy back evaporator includes a drip pan having an oblique condensate drain sheet extending over the major length of the same. A steam hole within the condensate drain sheet allows steam to reach the lower surface of a bottom wall of a piggy back pan. ...
09/04/1990
4953539Endoscope apparatus
An endoscope apparatus has an illuminating device for applying at least infrared illuminating light to the interior of an organic body across the organic tissue of the body, an elongated insert portion to be inserted into the body, and an image pickup dev...
09/04/1990
4953541Interchangeable passive exercising apparatus
A passive exercising apparatus comprises a first stationary horizontal platform supported on a first frame detachably connected to a second frame supporting a second platform forming a lengthwise extension of the first platform and connectable thereto for...
09/04/1990
4953542Device for treatment of sexual impotence in human males
A device for treatment of sexual impotence in human males comprises parallel rods movably interconnected with a possibility of pivoting around their axes, each of the rods being connected to one of the ends of arcuate members which form a glans penis reta...
09/04/1990
4953543Cruciate ligament leg brace
A leg brace for alleviating problems with torn or damaged anterior or posterior cruciate ligaments includes an upper assembly oriented longitudinally with and extending circumferentially around the thigh, a lower assembly oriented longitudinally with and ...
09/04/1990
4953544Use of sorbent sheet materials as evaporative coolants
A method of evaporative cooling using sorbent sheet materials comprising a fibrous web that includes entangled fibers and a solid high sorbency liquid-sorbent polymeric material is disclosed. A sorbent sheet material useful for administering cold water th...
09/04/1990
4953545Disposable respiratory medication dispersion chamber
A disposable, independent hand-held chamber for the purpose of dispersing aerosol respiratory medication delivered from metered-dose inhalers that comprises an elongated, tapered chamber with an aperture on smaller end for insertion of metered-dose inhale...
09/04/1990
4953546Method and apparatus for pulmonary and cariovascular conditioning of the young of large animals
An method and apparatus for delivering a humidified stream of gas to a young animal's respiratory tract. The gas is delivered at a dew point temperature greater than the ambient dew point temperature. The apparatus is especially useful in the treatment of...
09/04/1990
4953547Drug administering endotracheal respiration systems
An improved drug administering respiration endotracheal system which permits simultaneous multiple injection of life-saving medication into the lungs of the patient without interruption of the flow of life supporting gasses. The system includes a connecto...
09/04/1990
4953548Laser resistant ventilating device with locking ferrule
A liquid-filled sealing cuff of an airtight surgical ventilating device is protected from laser-effected damage during laser surgery by a liquid-containing barrier cuff positioned between an area of the laser surgery and the liquid-filled sealing cuff. Th...
09/04/1990
4953549Light radiator
A light radiator has a tubular body bearing at the center of one end a removable light-emitting end of a fiber optic cable and having at the other end a large number of light-guiding rods arranged tightly and parallel to each other. The light-guiding port...
09/04/1990
4953550Chemical thermal pack having an outer pouch provided with capillaries
This invention relates to hot or cold thermal packs having an outer pouch provided with capillaries to allow drainage of the pack and optionally to provide a temperature moderating effect....
09/04/1990
4953551Method of defibrillating a heart
A method of terminating ventricular fibrillation by the delivery of an asymmetric biphasic current pulse to three separate electrodes. A first catheter mounted electrode is located in the apex of the right ventricle (RV). A second electrode carried on the...
09/04/1990
4953552Blood glucose monitoring system
A blood glucose monitoring system includes a generally planar disposable adhesive patch having a needle type glucose sensor and a second electrode mounted thereon, as well as first and second electrode connectors projecting from an upper surface of the pa...
09/04/1990
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