Class / Patent application number | Description | Number of patent applications / Date published |
074431000 | Gear and rotary bodies | 18 |
20100122598 | Pinion - A toothing of a pinion, which corresponds to a toothed piston of a door closer or of a door operator. The toothing is mounted position-oriented with regard to the two square shaft ends located at the ends of the pinion. | 05-20-2010 |
20110132118 | Transmission component with functional structure - A transmission component with a functional structure has a linear or crossed shaft body, a transmission structure integrally formed on the shaft body and extending in a radial direction; a sensor matching structure and a shaft matching structure formed on the shaft body so that a sensor and a bearing may be conveniently assembled on the shaft body and the size of the transmission component can be miniaturized, and a reinforcing rod which may be inserted into the shaft body in an axial direction to enhance the structure intensity of the shaft body. | 06-09-2011 |
20120137809 | DECELERATOR FOR GENERATING BOOMING SOUND - The present invention relates to a decelerator for generating a booming sound. In particular, the present invention includes a shaft connected with a motor; an input (first) gear engaged in the input shaft, and an output (second) gear mated with the input gear. The motor controls the vehicle speed and delivers the torque of the output (second) gear which is characterized in that output gear further includes an unbalanced drive (third) gear installed on the shaft spaced a predetermined distance from the input (first) gear. Further, an unbalanced driven (fourth) gear is mated with the unbalanced drive (third) gear, and an unbalanced module, having an unbalanced mass, is connected with the unbalanced driven (fourth) gear. | 06-07-2012 |
20120210813 | ARRANGEMENT OF A GEAR AND COUPLING ELEMENT FOR TRANSMITTING A ROTATIONAL MOTION - The invention relates to an arrangement comprising a gear and a coupling element, which is connected to the gear in a form-fitted manner in order to transmit a rotational motion. The gear and the coupling element each have a geometry (e.g., G | 08-23-2012 |
20120297909 | Systems and Methods for Remanufacturing Imaging Components - A drive gear for a generally cylindrical imaging component. The drive gear includes a body for engaging the generally cylindrical imaging component; a cylindrical shaft attached to the body, the cylindrical shaft having an end surface; and three prongs extending longitudinally outward from the end surface. | 11-29-2012 |
20130239727 | CAMSHAFT DEVICE - An intake camshaft device | 09-19-2013 |
20140165761 | Drive transmission part for image forming apparatus - Drive transmission part and system including a coupling member configured to have one or more restricted degrees of freedom, and a gear hub to rotationally engage the coupling member. The drive transmission part can be included in a rotating part of an apparatus, such as an image forming apparatus | 06-19-2014 |
20140190300 | TONER DRUM GEAR PROJECTION - A toner drum drive assembly is configured to engage a drive mechanism of a printer. The assembly includes a support portion defining an axis, and a drive projection extending axially from the support portion. The drive projection includes three radially outwardly and circumferentially extending arm portions, with each arm portion having an end. The drive projection defines three undercuts, and each undercut is positioned axially between the support portion and a respective arm portion end. | 07-10-2014 |
20160138444 | TURBOMACHINE ACCESSORY GEARBOX EQUIPPED WITH AN AIR/OIL SEPARATOR - The invention relates to an accessory gearbox ( | 05-19-2016 |
20160186851 | GEAR WHEEL - A gear wheel ( | 06-30-2016 |
074433000 | Radially-spaced wheels | 2 |
20090025500 | WAVE GEAR DEVICE - A wave gear device is proposed having an anti-ratcheting mechanism having a simple configuration, wherein a center through-hole is formed in a cylinder hub of a wave generator, a small-diameter shaft end portion of a rotating input shaft is concentrically inserted in the center through-hole, and the two members are fastened by a fastening bolt, and a friction ring is concentrically sandwiched between the small-diameter shaft end portion and the cylinder hub and pressed in the radial direction with a prescribed force, whereby when transmission torque from the rotating input shaft to the wave generator | 01-29-2009 |
20150369352 | WIND POWER PLANT GEAR MECHANISM - The invention relates to a wind power plant gear mechanism ( | 12-24-2015 |
074433500 | With flywheel | 6 |
20130081498 | Flywheel Hybrid System - A kinetic energy recovery system for a belt driven accessory system comprising a kinetic energy storage device, a driver having a driver output, a transmission having a gear ratio connected to the driver output, a belt driven accessory system connected to the transmission through a first clutch, the kinetic energy storage device connected to the belt driven accessory system through a second clutch, and the kinetic energy storage device and the transmission connectable through the first clutch and second clutch. | 04-04-2013 |
20150059507 | Flywheel Device of an Air Compressor of a Tire Repair Machine - A flywheel device of an air compressor of a tire repair machine is provided; the flywheel comprises a primary gear and a flywheel fixed on a side surface of the primary gear. An axial length of the overall flywheel device is shorter, and the flywheel device has a simpler structure. | 03-05-2015 |
20150122066 | MODULAR FLEXPLATE - Embodiments include a modular flex plate assembly with a plurality of modular segments connectable with at least another modular segment by joining a first end of one modular segment to a second end of another modular segment to form a ring gear. The ring gear can be mounted to a substrate and mounted or fastened to a component of an engine or a transmission system. A plurality of securing devices can cooperatively engage the ring gear to a substrate, such that the gear teeth of the ring gear align with the perimeter edge of the substrate. | 05-07-2015 |
20160033005 | TWO-PART HUB FOR A TORSIONAL VIBRATION DAMPER AND METHOD OF MAKING SAME - Two-part hubs for torsional vibration dampers are disclosed that have a main body made of a softer material than a seal nose and do not require a welded joint to join them together. The main body has a plate defining a front face and a back face, an annular core extending axially outward from the back face of the plate and defining an innermost, outer radial surface and a first bore through the main body, and an outermost, radial, elastomer-receiving surface spaced apart from the innermost outer radial surface by the plate. The seal nose is mated to the innermost, outer radial surface of the annular core and mechanically engaged with the main body for rotation together. Torsional vibration dampers that include the two-part hubs are also disclosed, as well as a front end accessory drive including the same, and methods of manufacturing the two-part hubs. | 02-04-2016 |
20160053849 | INTERLOCK SYSTEM FOR RING GEAR ON FLYWHEELS - A flywheel assembly for a prime mover includes a flywheel and a ring gear. The flywheel has a first plurality of apertures for receiving a first plurality of fasteners for fixing the flywheel to a prime mover, a first cylindrical ring portion including a first outer diameter, a second cylindrical ring portion at a first distal end of the first cylindrical ring portion and including a second outer diameter, larger than the first outer diameter, and a third cylindrical ring portion at a second distal end of the first cylindrical ring portion, opposite the first distal end, and including a third outer diameter, larger than the second outer diameter. The flywheel also has a first wall connecting the first distal end of the first cylindrical ring and a third distal end of the second cylindrical ring portion. The ring gear is engaged with the first cylindrical ring portion. | 02-25-2016 |
20160069416 | REDUCED NOISE FLEXPLATE - A reduced noise flexplate assembly and method of construction is provided. The assembly includes a central plate that is generally disc shaped and extends radially from an axis. A ring gear is disposed annularly about the central plate and presents a plurality of ring teeth that extend radially therefrom for engaging a pinion gear coupled to a starter of an automobile. A noise plate is attached to the central plate with a plurality of plate fasteners and extends circumferentially about the axis. The noise plate includes a flange and a lower lip extending generally axially and radially outwardly from the inside flange to a maximum deflection zone adjacent to the ring teeth of the ring gear. The noise plate is frictionally engaged with and slideably moveable relative to the central plate and/or ring gear to reduce noise and reduce vibrations during starting of the automobile by converting friction into heat. | 03-10-2016 |