|Endless belt power transmission systems or components patents - Monitor Patents|
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Endless belt power transmission systems or componentsBelow are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 11/13/2014 > 8 patent applications in 8 patent subcategories.
20140335981 - Pulley mechanism of vehicular belt-type continuously variable transmission: A pulley mechanism of a vehicular belt-type continuously variable transmission that makes it possible to enhance the joint strength between a rotary shaft and a stationary sheave without increasing the axial length of the belt-type continuously variable transmission is provided. Since a first stationary portion and a second stationary portion... Agent: Toyota Jidosha Kabushiki Kaisha
20140335982 - Drive transmission group to a steer wheel of a vehicle: A drive transmission group to a steer wheel of a vehicle at least a drive chain ring associable to actuating means in rotation able to impart a rotary motion to the chain ring, at least a driven chain ring solidly associated in rotation coaxially to the steer wheel, at least... Agent:
20140335983 - Bicycle sprocket: A bicycle sprocket includes a sprocket body, and a plurality of sprocket teeth. At least one of the sprocket teeth includes a first layered member, a second layered member and a third layered member. The first layered member has a first axial surface and a second axial surface. The second... Agent: Shimano Inc.
20140335984 - Power divider: A distribution gearbox for distributing a drive torque of a drive unit of a motor vehicle to a first axle and a second axle of the motor vehicle, and including a housing, an input shaft, a clutch unit which is seated coaxially with respect to the input shaft, and a... Agent: Magna Powertrain Ag & Co Kg
20140335985 - Sliding element for use in an engine or chain transmission apparatus: The invention relates to a sliding element for use in a chain transmission apparatus, comprising a sliding contact section for engagement in sliding contact with a chain, wherein the sliding contact section consists of a plastic material comprising a matrix polymer and dispersed therein graphite platelets comprising platelet particles having... Agent:
20140335986 - Bicycle sprocket: A bicycle sprocket includes a sprocket body and a plurality of sprocket teeth. The sprocket teeth extend radially outwardly from an outer periphery of the sprocket body. The sprocket body includes a first layered member, a second layered member and a third layered member. The first layered member has a... Agent: Shimano Inc.
20140335987 - Bicycle sprocket: A bicycle sprocket includes a sprocket body, and a plurality of sprocket teeth. At least one of the sprocket teeth includes a first layered member, a second layered member and a third layered member. The first layered member has a first axial surface and a second axial surface. The second... Agent: Shimano Inc.
20140335988 - Chain: An object of the present invention is to provide a chain reducing friction caused by sliding between the pin and the inner plate, whereby durability is improved, a frictional loss is reduced, and the reduction in size and cost can be implemented. In a silent chain, a guide row and... Agent: Tsubakimoto Chain Co.11/06/2014 > 6 patent applications in 6 patent subcategories.
20140329627 - Speed control assembly for a self-propelled walk behind lawn mower: A speed control mechanism for controlling selective engagement of the self-propelled transmission assembly for a walk-behind lawn mower is provided. The speed control mechanism is also configured to control the relative output speed of the transmission assembly. The speed control mechanism includes a speed engagement assembly and a speed adjustment... Agent:
20140329628 - Hydraulic control system for automatic transmission: A hydraulic control system for an automatic transmission, in which a belt is applied to at least one pair of pulleys, and in which widths of belt grooves of the pulleys, or pressures to clamp the belt by the pulleys are controlled by hydraulic pressures applied to hydraulic chambers of... Agent: Toyota Jidosha Kabushiki Kaisha
20140329629 - One-piece inertia ring and method of manufacturing the one-piece inertia ring: A harmonic damper for use in vehicular accessory drive systems. The harmonic damper includes a one-piece inertia ring manufactured from a sheet metal blank using a cold forming process to define a series of interconnected folded ring sections.... Agent: Magna Powertrain, Inc.
20140329630 - Engine front end accessory drive bracket: A system, comprising a vehicle engine with a crankshaft, a bracket structure coupled to the vehicle engine, a thermostat positioned in the bracket structure, an accessory device coupled to the bracket structure, a water pump mounted to the bracket structure, and a drive loop coupling the accessory device and water... Agent:
20140329631 - Decoupler assembly: A decoupler assembly that includes a hub, a pulley and a mechanism for transmitting rotary power between the hub and the pulley. The mechanism includes a torsion spring and a one-way clutch. The torsion spring is configured to dampen vibration in the rotary power that is transmitted from the pulley... Agent:
20140329632 - Anti-backbend chain: An anti-backbend chain comprises a plurality of alternate chain links joined by respective chain hinges, a spring element comprising at least a first spring arm being provided. The spring element rests on a chain hinge and the first spring arm extends to a neighbouring chain hinge and is movably in... Agent:10/30/2014 > 5 patent applications in 5 patent subcategories.
20140323253 - Gearing system and method of use: Embodiments include a gear shifting system that eliminates the use of a derailleur and is capable of integrating with existing controls on the bike.... Agent:
20140323254 - Bicycle derailleur: A bicycle derailleur includes a fixing member, a selected chain guide unit and a motor unit. The fixing member is configured to be fixed to a bicycle frame. The selected chain guide unit has a chain guide for guiding a bicycle chain and a support mechanism moveably supporting the chain... Agent: Shimano Inc.
20140323255 - Chain transmission: A chain transmission is provided which is capable of reducing friction loss in the transmission of power without the risk of compromising the durability of a chain guide mechanism and the chain. The chain transmission includes a chain and a chain guide mechanism. The chain guide mechanism includes a first... Agent: Tsubakimoto Chain Co.
20140323256 - Friction transmission belt and method for fabricating same, and belt transmission system: A friction transmission belt has a belt body made of a rubber composition and wrapped around pulleys to transmit power. The belt includes a thermoplastic resin film provided to coat a pulley contact surface of the belt body, and a powder layer comprised of reduced friction coefficient powder particles provided... Agent:
20140323257 - Belt having a textile overlay: The invention relates to a power transmission belt, having a base of cast polyurethane (30) and a power transmission zone (3) formed thereon and comprising, at least in contact with the power transmission zone (3), an abrasion-proof textile overlay (1) having an inner impregnation that acts to reduce abrasion by... Agent:10/23/2014 > 5 patent applications in 5 patent subcategories.
20140315670 - Transmission system with device for regulating the gear change curve: A continuously variable transmission system for a motorcycle includes a first drive sheave (12) operated by a transmission half-shaft (14) and a second driven sheave, connected by a V-belt. The drive sheave (12) has a first half-sheave (16) and a second half-sheave (18) substantially conical, sliding axially aligned, joined in... Agent: Piaggio & C. S.p.a.
20140315671 - Device for mounting a front derailleur on a bicycle frame and method for mounting such a front derailleur: The present invention relates to a device for mounting a front derailleur on a bicycle frame. The device of the invention comprises engagement means for engaging with at least one toothed crown of a crankset and with the derailleur, the engagement means being configured to obtain a desired relative position... Agent: Campagnolo S.r.l.
20140315672 - Tensioning device for a secondary transmission: The invention refers to a device for adjusting the tension of a motorcycle chain, the chain being the transmission element between two rotating shafts; that of the motorcycle engine output and the rear wheel axle.... Agent: Vertigo Motors, S.l.
20140315673 - Spring, belt tensioning device, and assembly: A spring, especially for use in a belt tensioning device, with a number of at least 1.25 and at a maximum 2.5 coils, which extend around a spring axis A8, wherein a first coil end 42 has an axial offset Va relative to a first coil region 48, arranged at... Agent: Muhr Und Bender Kg
20140315674 - Injection-molded pocket-type chain wheel made of fiber-reinforced plastic: The invention relates to a pocket-type chain wheel (1) for link chains (22), in particular round or profile steel chains. A circumferential surface (2) of said pocket-type chain wheel is provided with pockets (3, 4) having alternately different shapes in the circumferential direction (U) and extending radially into the pocket-type... Agent: Rud Ketten Rieger & Dietz Gmbh U. Co. K.g.Previous industry: Games using tangible projectile
Next industry: Planetary gear transmission systems or components
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