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| Number | Title | Issue Date |
| 8012056 | Elastically extensible poly-V transmission belt for driving accessories of an internal combustion engine Poly-V belt, particularly for driving accessories of an internal combustion engine, comprising a cord realized from a yarn composed of a plurality of filaments by means of a first twisting in which are formed at least two plied yarns each composed of at least one ya... | 09/06/2011 |
| 7927243 | Transmission belt A stock rubber is provided with chopped aramid fibers and chopped polyester fibers blended in the rubber component, which is EPDM. The chopped polyester fibers are longer than the chopped aramid fibers. A transmission V-belt is obtained and molded from the stock rub... | 04/19/2011 |
| 7887448 | Power transmission belt A power transmission belt having a body with an inside, an outside, and laterally oppositely facing side surfaces. The body has at least one surface that engages a pulley to frictionally transmit forces between the power transmission belt and pulley. The body includ... | 02/15/2011 |
| 7485060 | Rubber composition and power transmission belt incorporating the rubber composition A rubber composition with 10-50 parts by mass of polyamide short fiber per 100 parts by mass of a rubber and 10-100 parts by mass of a solid lubricant per 100 parts by mass of the rubber. ... | 02/03/2009 |
| 7354366 | Toothed belt A toothed belt for the transmission of force is provided, a polyurethane body forms an outer layer and may be fabric-reinforced. Teeth of polyurethane are formed on the polyurethane body as an inner layer. High-strength tension elements are disposed between the oute... | 04/08/2008 |
| 7335122 | Low modulus belt for automotive applications A low modulus drive belt for an automotive accessory drive system is disclosed that allows for relatively high elongation during installation and that maintains a relatively high percentage of its install tension throughout the useful life of the belt. In addition, ... | 02/26/2008 |
| 7325864 | Rotating automotive grille assembly A rotating automotive grille assembly that produces a distinctive and unique appearance for the front end of a motor vehicle where a plurality of elongated bars rotates either by airflow or by a motor. ... | 02/05/2008 |
| 7275481 | Printer A printer of the present invention includes a timing belt passed over drive pulleys, each of which is mounted on a particular print drum, via phase adjusting means and deflection pulleys or rotary members. The deflection pulleys are rotatable in contact with the rea... | 10/02/2007 |
| 7258639 | Frictional forced power transmission belt and belt drive system with the same A frictional forced power transmission belt transmits power to a pulley with its belt body wound around and in contact with the pulley. At least a contact part of the belt body with a pulley is formed of a rubber composition which contains ethylene-α-olefin elastom... | 08/21/2007 |
| 7254934 | Endless belt with improved load carrying cord A power transmission belt with an embedded load carrier cord having a plurality of yarns and possessing a first twist corresponding to a first twist multiplier and a first twist direction, and possessing a second twist corresponding to a second twist multiplier in t... | 08/14/2007 |
| 7243417 | Device for circuit board insertion and extraction An apparatus for facilitating the insertion and extraction of a PC board into and from a card cage, comprising a mounting body, an engager, and an actuator. In a preferred embodiment, the apparatus has a ring-shaped mounting body having a clearance hole therethrough... | 07/17/2007 |
| 7217210 | Tooth shear resistant power transmission belt A belt has a plurality of spaced apart teeth, at least one tensile cord extending along the belt spaced from the teeth, and a tooth stock material filling the teeth and encapsulating the tensile cord. A reinforcement cord is incorporated into the belt to generally f... | 05/15/2007 |
| 7201116 | Foldable/collapsible structure A foldable/collapsible structure that folds or collapses between a collapsed condition and an expanded condition. The structure includes a top and a bottom panel, and a pair of opposing sidewalls extending between the top and bottom panels. The opposing sidewalls ea... | 04/10/2007 |
| 7172718 | Method of manufacturing a rubber sheet for a power transmission belt and a power transmission belt incorporating the rubber sheet A method of manufacturing a power transmission belt having a body with a length and a cushion rubber layer in which at least one carrying member is embedded so as to extend lengthwise of the body. The method includes the steps of: extrusion molding (a) a first rubbe... | 02/06/2007 |
| 7169072 | Metal push belt and oil specification related thereto A composite driving belt provided with a carrier and a plurality of transverse elements assembled slidably thereon, the carrier including one or more bands, preferably composed of a plurality of endless metal bands disposed radially around each other, each element b... | 01/30/2007 |
| 7137918 | Ribbed V-belt and method of making the same The invention relates to a ribbed V-belt having an elastomeric cover layer (1), a tension-support layer (3) and an elastomeric base body (2). The base body (2) has ribs which have an outer coating containing polymers and fibers and is fix... | 11/21/2006 |
| 7128674 | Frictionally engaged driving belt The invention relates to a frictionally engaged driving belt having a base body (2) and a cover layer (1) that consists of rubber or a rubber-like synthetic material which is provided with a tractive support layer (3) that is embedded into the r... | 10/31/2006 |
| 7056250 | Power transmission belt containing short high molecular weight polyacrylonitrile fiber An endless power transmission belt having (1) a tension section; (2) a cushion section; and (3) a load-carrying section disposed between said tension section and cushion section; and the belt conta... | 06/06/2006 |
| 7040456 | Elevator car drive and support belt having a twisted orientation An elevator system includes a roller arrangement and a belt for supporting an elevator car. The roller arrangement has two rollers with approximately parallel axes of rotation and structured circumferential surfaces engaging a complementary structured surface of the... | 05/09/2006 |
| 7036893 | Rubber crawler and its manufacture method The object of the invention is to provide a rubber crawler which has an excellent driving performance without rubber breakage and a process for manufacturing the same. The object is attained by firstly obtaining a small bending rigidity of a joint part and eliminati... | 05/02/2006 |
| 7025699 | Elastomer composition for power transmission belt tooth facing An endless positive drive power transmission belt is described for use with a cooperating pulley member, wherein the endless positive drive transmission belt comprises an elastomeric body portion, a plurality of longitudinally extending spaced apart tensile members,... | 04/11/2006 |
| 7021242 | Foldable/collapsible structure The present invention relates to a foldable/collapsible structure that folds and collapses between an open and closed condition. The structure includes a top and bottom section, and a plurality of collapsible wall sections extending between said top and bottom secti... | 04/04/2006 |
| 6964626 | High temperature polyurethane/urea elastomers The present invention relates to molded polyurethane/urea elastomers, and specifically to improved polyurethane/urea elastomers having high temperature stability to about 140–150° C. and low temperature flexibility at about −35–(−40)° C., for use in dynami... | 11/15/2005 |
| 6945890 | Scratch preventing metal push belt and oil specification A composite driving belt provided with a carrier and a plurality of transverse elements assembled slidably thereon, the carrier including one or more bands, preferably composed of a plurality of endless metal bands disposed radially around each other, each element b... | 09/20/2005 |
| 6945891 | Power transmission belt and method A power transmission belt, and more particularly a toothed power transmission belt, comprising a longitudinally extending tensile member composed of one or more carbon fiber cords, wherein the belt exhibits belt growth of not more than 0.1% based on its original len... | 09/20/2005 |
| 6942928 | Power transmission belt An endless power transmission belt having (1) a tension section; (2) a cushion section; and (3) a load-carrying section disposed between said tension section and cushion section; and the belt conta... | 09/13/2005 |
| 6929575 | Pulley A pulley comprises a disk and an insert. The insert is fitted into the center of the disk integrally. Linear expansion coefficient of the disk is larger than the same of the insert. A concavity is formed on a periphery surface of the insert so that both side surface... | 08/16/2005 |
| 6926633 | Toothed belt Described herein is a toothed belt comprising: a body made of elastomeric material having teeth on one of its surfaces; a coating fabric adherent to the surface of the teeth; and resistant inserts capable of having a high power of transmission, obtained by means of ... | 08/09/2005 |
| 6918849 | Power transmission belt containing chopped carbon fibers An endless power transmission belt having (1) a tension section; (2) a cushion section; and (3) a load-carrying section disposed between the tension section and cushion section; and the belt contai... | 07/19/2005 |
| 6919115 | Thermally conductive drive belt The present invention provides for a power transfer belt that is manufactured of a highly thermally conductive polymer composition, in contrast to the typical rubber material used to fabricate the belts of the prior art. The new and unique belt of the present invent... | 07/19/2005 |
| 6919122 | Flexible composites with integral flights for use in high-temperature food processing equipment and methods for producing the same A flexible composite with integral flights is provided and methods for making the same. The composite is made from, for example, silicone rubber, urethane rubber, polytetrafluoroethylene or other polymer. The composites are useful for making articles of manufacture,... | 07/19/2005 |
| 6902640 | Method for manufacturing a belt The objective of the present invention is to provide a method and apparatus for manufacturing an intermediate transfer belt and a fixing belt with high quality used in copying machines, printers and the like. An unvulcanized rubber is formed into a sheet and ... | 06/07/2005 |
| 6872159 | Low growth power transmission belt A power transmission belt, and more particularly a toothed power transmission belt, comprising a longitudinally extending tensile member composed of one or more carbon fiber cords, wherein the cords are treated with an elastomer latex coating, and that the cord trea... | 03/29/2005 |
| 6866922 | Power transmission belt A power transmission belt having a body with a length, a width, an inside, and an outside. The body includes a rubber composition. The body further has a plurality of short fibers in the rubber composition. The plurality of short fibers may include a plurality of po... | 03/15/2005 |
| 6855082 | Power transmission belt An endless power transmission belt having (1) a tension section; (2) a cushion section; and (3) a load-carrying section disposed between the tension section and cushion section; and the belt contai... | 02/15/2005 |
| 6832968 | Low modulus belt for automotive applications The invention provides a low modulus drive belt for an automotive accessory drive system that allows for relatively high elongation during installation and that maintains a relatively high percentage of its install tension throughout the useful life of the belt. The... | 12/21/2004 |
| 6764422 | Method of bonding an ethylene•α-olefin rubber composition and a fiber and a power transmission belt made using the method A method of bonding an ethylene•α-olefin rubber composition with a fiber material. The method includes the steps of adhesion treating the fiber material with a resorcinol-formalin-rubber latex with an ethylene•α-olefin elastomer latex and vulcanization bonding... | 07/20/2004 |
| 6758779 | Power transmission belt and process for production of the same There is provided a power transmission belt which comprises a compression layer and an adhesive rubber layer which are adhered to each other by vulcanizing together and which has aramid fiber cords embedded in the adhesive rubber layer, wherein the compression layer... | 07/06/2004 |
| 6695733 | Low growth power transmission belt A power transmission belt, and more particularly a toothed power transmission belt, comprising a longitudinally extending tensile member composed of one or more carbon fiber cords, wherein the belt exhibits belt growth of not more than 0.1% based on its o... | 02/24/2004 |
| 6695735 | Power transmission belt and method for fabricating the same Short aramid fibers extruded from a side face of each rib in a V-ribbed belt are formed in curled shape. The root portions of the extruded short aramid fibers are raised from the side face of the rib. The tip portion of each extruded short aramid fiber is... | 02/24/2004 |
