Patent application number | Description | Published |
20140166082 | PHOTOVOLTAIC DEVICES WITH AN IMPROVED POSITIONING AND LOCKING FEATURES AND METHOD OF ASSEMBLY - The present invention concerns photovoltaic devices for mounting on a structure, e.g. photovoltaic roof tiles. The photovoltaic devices ( | 06-19-2014 |
20140311556 | FLEXIBLE LOW MODULUS PHOTOVOLTAIC BUILDING SHEATHING MEMBER - The present invention is premised upon -m improved photovoltaic building sheathing member (“PV device”), more particularly to a flexible low modulus photovoltaic building sheathing member, the member comprising: a flexible photovoltaic cell assembly, a body portion comprised of a body material and connected to a; peripheral edge segment of the photovoltaic cell assembly, wherein the body portion has a cross-sectional area of at least 35 mm | 10-23-2014 |
20150101649 | HIGH UTILIZATION PHOTO-VOLTAIC DEVICE - An article of manufacture includes a first and second PV cell layer, where the first and second PV cell layers are at least partially displaced from each other and define a continuous optical coverage area throughout a solar active area. The article provides for enhanced utilization of the active solar area. | 04-16-2015 |
20150155822 | IMPROVED FLEXIBLE HIGH MODULUS PHOTOVOLTAIC BUILDING SHEATHING MEMBER - The present invention: is premised upon an improved photovoltaic building sheathing member (“PV device”), more particularly to a flexible high modulus photovoltaic building sheathing member, the member comprising: a flexible photovoltaie eel! assembly, a body portion comprised of a body material and connected to a peripheral edge segment of the photovoltaic cell assembly, wherein; the body portion has a cross-sectional area of at least 35 mm | 06-04-2015 |
20150222224 | FLEXIBLE BUILDING INTEGRATED PV DEVICE - An article of manufacture includes at least two solar active elements separated by a gap, with a flexible material provided to define the gap. The article provides for enhanced resilience and conformity to an installation surface. | 08-06-2015 |
Patent application number | Description | Published |
20120178865 | ANTI-SCORCH COMPOSITIONS, METHODS OF MAKING THE SAME, AND ARTICLES PREPARED FROM THE SAME - The invention provides a composition comprising at least the following: A) interpolymer comprising, in polymerized form, ethylene, an α-olefm and a nonconjugated polyene; B) sulfur; C) at least one phase transfer catalyst (PTC) selected from the group consisting of the following: Formula (1), wherein each R group is, independently, an alky group having from 4 to 32 carbon atoms, and X is a halogen ion; Formula (2), Wherein the R group is an alky group having from 4 to 32, and X is a halogen ion; Formula (3), wherein R1 is the alky group having from 1 to 4 carbon atoms, R2 is an alkyl group having from 1 to 32 carbon atoms, and X is a halogen ion; and combinations of (1), (2) and (3); and D) at least one primary accelerator selected from the group consisting of the following: Formula (a), wherein R is H, or a heterocyclic substituent; Formula (b), wherein M is Zn | 07-12-2012 |
20130035456 | Phosphazene Blocked Imidazole as Latent Catalyst for Epoxy Resins - Epoxy resin compositions utilizing phosphazene blocked azole compounds as curing catalyst are provided. Also provided are epoxy resins cured with phosphazene blocked azole compounds and methods of making cured epoxy resins using curing catalysts of phosphazene blocked azole compounds. | 02-07-2013 |
20140316075 | Linear Silicone Block Copolymer and Method of Making the Same - The present disclosure provides a composition comprising a linear silicone block copolymer of Formula (IV) wherein R is a hydrogen or a C | 10-23-2014 |
Patent application number | Description | Published |
20080234080 | Motorcycle wheel isolator - A motorcycle wheel isolator comprising a first sprocket member, the first sprocket member having a first projecting member, a second hub member, the second hub member having a second projecting member, at least one first projecting member disposed between two second projecting members, whereby a receiving portion is defined, at least one resilient isolator having a first portion and a second portion connected by a connecting member, the resilient isolator disposed in the receiving portion, an edge of each first portion and second portion having a chamfer disposed adjacent either the first projecting member or second projecting member, each first portion and second portion having a projecting member disposed on an outer surface of each first portion and second portion such that a compressive force applied to the first portion and second portion causes a bending mode in each first portion and second portion, and each first portion and second portion having a relief portion disposed on an outer surface of each first portion and second portion such that the first portion and second portion may expand under the compressive force. | 09-25-2008 |
20090036609 | Rubber composition and vibration damper using the rubber composition - A torsional vibration damper or other vibration damping device with a rubber vibration absorbing element. The rubber element is a peroxide-cured composition based on 100 parts of ethylene-alpha-olefin elastomer, and 5 to 100 parts of polyvinyl butyral polymer which may have a molecular weight from about 40,000 to about 250,000. The composition may also include a compatibilizer or homogenizer, such as chlorinated polyethylene. The polyvinyl butyral increases the damping of the composition, and the compatibilizer improves the temperature stability of the damping. | 02-05-2009 |
20100137497 | RUBBER COMPOSITION FOR DYNAMIC PARTS - A rubber composition having (A) an elastomer component in which the primary elastomer constituent is an ethylene-propylene elastomer polymerized in the gas phase with a metallocene catalyst and having a molecular weight of at least about 250,000; (B) a silicon-modified olefinic elastomer in an amount of from about 5 to about 50 parts per hundred parts of the elastomer component; (C) ground mica in an amount of from about 2.5 to about 30 parts per hundred parts of the elastomer component; and (D) a peroxide curative. The composition may be used in a vibration isolator which may be used in a belt drive system. | 06-03-2010 |
20100159225 | METHOD FOR MAKING COMPOSITE ARTICLE WITH EXPANDABLE ELASTOMER IN COMPRESSION - A method of making a composite article includes providing an elastomeric composition with a blowing agent having an activation temperature and providing at least one structural member defining a fixed gap. The composition is formed below the blowing agent's activation temperature into a solid elastomeric member approximately the thickness of or larger than the gap. The elastomeric member is assembled into the gap, which may place the elastomeric member in a state of compression in the gap. The elastomeric member is then expanded by heating it above the activation temperature. During expansion, the escape of the gas produced is limited to increase the state of compression of the elastomer in the gap by means of confining any free surfaces or by including a platy filler such as nanoclay in the composition. | 06-24-2010 |
20100330352 | Bonded Part with Laminated Rubber Member and Method of Making - A bonded part with a press-fit, vulcanized rubber member residing in compression between two rigid members and bonded thereto. The rubber member is a laminate with a core layer sandwiched between and bonded to two self-bonding rubber layers. The bonded part may be, for example, a vibration damper, isolator or absorber. The core layer and the self-bonding layers may have the same primary elastomer and cure system type, and the self-bonding layers have an adhesion promoter not present in the core layer. The adhesive layers may be from 0.05 to 1 mm thick or from 5% to 10% of the laminate thickness. | 12-30-2010 |
20110305910 | Article with Self-Bonding Fully Cured Elastomer - A rubber-metal bonded article with an adhesion promoter in the rubber selected from neoalkoxy zirconates and polyimides. Articles requiring compressed rubber exhibit improved retention of compressive strain after assembly of the article and activation of the adhesion promoter. Also claimed is a method wherein a rubber composition may be fully cured, then assembled between two substrates under compression, then the adhesion promoter activated to form the bond. | 12-15-2011 |
20120202042 | COMPOSITE ARTICLE WITH EXPANDABLE ELASTOMER IN COMPRESSION - A composite article having an elastomeric composition with a blowing agent having an activation temperature and providing at least one structural member defining a fixed gap. The composition is formed below the blowing agent's activation temperature into a solid elastomeric member approximately the thickness of or larger than the gap. The elastomeric member is assembled into the gap, which may place the elastomeric member in a state of compression in the gap. The elastomeric member is then expanded by heating it above the activation temperature. During expansion, the escape of the gas produced is limited to increase the state of compression of the elastomer in the gap by means of confining any free surfaces or by including a platy filler such as nanoclay in the composition. | 08-09-2012 |
20130150488 | KENAF REINFORCED RUBBER FOR POWER TRANSMISSION BELTS - An elastomeric composition and a power transmission belt based on the elastomeric composition, wherein the composition includes kenaf fiber. | 06-13-2013 |
20150218357 | Power Transmission Belt - A power transmission belt or hose or other dynamic article with an elastomeric body comprising a rubber composition that includes an ionomeric polymer additive, such as an ethylene-methacrylic acid copolymer or a butyl ionomer. The rubber body exhibits improved crack growth resistance over the same body composition without the ionomer additive. | 08-06-2015 |