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| Application No. | Application Title | Issue Date |
| 20120125135 | INTERMEDIATE GEAR DEVICE An intermediate gear device for a traction drive and/or spur gear drive of an internal combustion engine is provided, having an intermediate gear that has an at least two-track construction with a drive gear and a driven gear, an axle, and a needle bearing by which the ... | 05/24/2012 |
| 20120048240 | Adjusting Device An adjusting device including an electric motor that has a motor housing, the shaft of the motor running perpendicularly upwards from the electric motor and supporting a gearwheel of an actuating transmission. Oil is conducted from an oil outlet of an oil circuit to the... | 03/01/2012 |
| 20120031214 | Gear Unit A gear unit, including an input shaft, a bearing for supporting the input shaft being provided in a housing part of the gear unit, wherein a fan impeller is provided on the input s... | 02/09/2012 |
| 20120031213 | Gear Unit A gear unit, an oil scraping device being provided on the front of a rotatably supported gear wheel, in particular on a plane area of the front of a gear wheel.... | 02/09/2012 |
| 20120024097 | Gear Unit A gear unit having at least one shaft supported by a bearing in the gear unit housing,
| 02/02/2012 |
| 20120024098 | Gear Unit at Least Partially Filled with Oil A gear unit at least partially filled with oil,
| 02/02/2012 |
| 20120006138 | ROLLING MILL DRIVE WITH OIL RECIRCULATION SYSTEM HAVING AIR PRESSURE FEATURE A gear spindle includes a shaft having a first gear cavity at a first end, an oil delivery path for delivering oil to the first gear cavity and an oil return path for carrying oil away from the first gear cavity. A first seal assembly is associated with the first end of... | 01/12/2012 |
| 20120000308 | System for the Contactless Sealing of a Rotatably Mounted Shaft with Respect to a Housing, and Gear Unit A system for the contactless sealing of a rotatably mounted shaft with respect to a housing, and a gear unit, oil being provided in the interior of the housing, in particular, the rotating shaft protruding from the interior into the outer area; a centrifugal disk, joine... | 01/05/2012 |
| 20110303037 | DRIVE UNIT OF A TRANSMISSION A drive unit of a transmission is provided that includes, but is not limited to a main shaft. The main shaft includes, but is not limited to a bore formed along its centre axis for the transport of lubricating oil. The lubricating oil can be introduced into the bore via... | 12/15/2011 |
| 20110245009 | POWER TRANSMISSION DEVICE A vehicle power transmission device including an accumulation portion which accumulates lubricating oil, a pressure pump driven to pump the lubricating oil accumulated in the accumulation portion to the transmission as hydraulic oil, a scooping gear which scoops up the ... | 10/06/2011 |
| 20110192245 | LUBRICANT OIL SUPPLYING APPARATUS A lubricant oil supplying apparatus (1-1) provided for a power transmission apparatus (1) having an accumulating part (9), a rotating member (7) rotating interlockingly with rotation of a drive wheel to feed a lubricant oil in the accu... | 08/11/2011 |
| 20110179897 | LUBRICATION OF A ROTATABLE SHAFT A machine has a shaft rotatable in at least one lubricated bearing. A lubricant duct for lubricating the bearing extends along the first shaft. A turbine, having blades engaging radially in the lubricant duct and oriented warped to the axis of the first shaft, is situat... | 07/28/2011 |
| 20110150655 | Lubrication System for a Gear System for a Wind Turbine A lubrication system (1) for a gear system (2) of a wind turbine is disclosed. The lubrication system (1) comprises a first reservoir (3) and a second reservoir (4) adapted to contain lubricant. It further comprises pump means (5, 1... | 06/23/2011 |
| 20110146437 | Gearing A gearing having a shaft that projects from the gear interior into the environment, the shaft being sealed with the aid of at least one contactless seal, and the opening of the contactless seal, which is oriented toward the interior of the gearing, i.e., the spatial reg... | 06/23/2011 |
| 20110126655 | TRANSMISSION OIL CONTROL AND METHOD FOR LUBRICATING TRANSMISSION GEARS A transmission oil control is provided for a motor vehicle transmission comprises at least one oil line adapted to lubricate a transmission gear assigned to the oil line. The oil line can be opened and/or at least throttled by means of a throttle element. A gearshift el... | 06/02/2011 |
| 20110034312 | GEAR APPARATUS FOR A CENTRIFUGE A gear apparatus for a solid-bowl screw centrifuge. The centrifuge includes a drum and a screw, both of which drum and screw are configured to be driven and the screw is further configured to be driven at a different rotational speed relative to the drum. The gear appar... | 02/10/2011 |
| 20100319486 | TRANSMISSION A transmission for a vehicle is provided with a plurality of gears supported on shaft members rotatably supported in a case to extend in an axial direction, first and second large-diameter gears soaked at lower parts thereof in lubrication oil stored in a lubrication oi... | 12/23/2010 |
| 20100307275 | MAIN SHAFT FOR A TRANSMISSION OR COUNTERSHAFT FOR A TRANSMISSION A main shaft for a transmission or a countershaft for a transmission shall be constructed in an especially light-weight manner. The transmission of high torques, such as is the case for the main shaft or countershaft for a transmission, is problematic when the base body... | 12/09/2010 |
| 20100282013 | LUBRICATION STRUCTURE OF GEAR TRAIN ENCASED IN GEAR CASE In a gear train in which a gear case encases a first gear meshing with a second gear having a diameter smaller than that of the first gear, a sufficient amount of lubricant is normally supplied to the upper second gear. As a result, it is possible to provide a lubricati... | 11/11/2010 |
| 20100236347 | GEAR TRANSMISSION APPARATUS In a gear transmission apparatus including a shared gear in which two rows of internal teeth are formed on an inner circumference of a common gear main body so as to be adjacent to each other in an axial direction, the internal teeth of each of the rows are meshed with ... | 09/23/2010 |
| 20100236859 | LUBRICANT COMPOSITION, SPEED REDUCTION GEAR EMPLOYING THE COMPOSITION AND ELECTRIC POWER STEERING APPARATUS EMPLOYING THE SPEED REDUCTION GEAR There provided a lubricant composition that without any excess increase of the steering torque of an electric power steering apparatus and without any generation of sliding noise, reduces rattling sound thereby excel in the effect of noise reduction in automobile compar... | 09/23/2010 |
| 20100151981 | Control of the Flow Rate in a Transmission Oil Cooler A system for controlling a flow rate in a vehicle transmission includes a source of fluid exiting a torque converter, an oil cooler, a source of control pressure, and a valve for regulating a rate of fluid flow from the torque converter to the cooler in response to the ... | 06/17/2010 |
| 20100101352 | LUBRICATING PINION AND LUBRICATING DEVICE The invention relates to a lubricating pinion, particularly for a lubricating device, for the application of a lubricant pumped, for example, through a lubricant pipeline by a lubricating pump from a reservoir onto at least one gear wheel or the like. The lubricant pini... | 04/29/2010 |
| 20100101351 | TRANSMISSION The present invention relates to a transmission having a housing, having a first drive output shaft, having a second drive output shaft and having a clutch system for distributing a torque between the drive output shafts. At least two transmission components are operati... | 04/29/2010 |
| 20100011896 | AUTOMATIC TRANSMISSION An automatic transmission comprises a converter case storing a torque converter, a transmission case storing a transmission mechanism, the transmission case connecting to the converter case at a front thereof and having a rear wall portion to close an end at a rear ther... | 01/21/2010 |
| 20090188338 | GEAR TRAIN ASSEMBLY AND IMAGE FORMING APPARATUS INCLUDING SAME A gear train assembly includes a first gear, a second gear, a first lubricant receiver, and a second lubricant receiver. The first gear meshes with the second gear at an engagement portion. The first lubricant receiver is configured to catch lubricant from the first gea... | 07/30/2009 |
| 20090165588 | GEAR ROTATION TRANSMISSION DEVICE Since lubricating oil is injected to a tooth of a small-diameter helical gear immediately before meshing begins, the injected lubricating oil can be captured between the small-diameter helical gear and a large-diameter helical gear and successively flow along meshing to... | 07/02/2009 |
| 20090165587 | Vehicle power transmission device A vehicle power transmission device mounted on a vehicle for transmitting power from a power generating source to an axle through a gear train accommodated in a case, including: a lubricating pump that is driven by the power generating source and is capable of supplying... | 07/02/2009 |
| 20090165586 | Vehicle power transmission device A vehicle power transmission device mounted on a vehicle for transmitting power from a power generating source to an axle through a gear train accommodated in a case, including: a lubricating pump that is accommodated in the case and which is driven by the power generat... | 07/02/2009 |
| 20090078075 | SYSTEM FOR GEARING A system for gearing, the system comprising a toothed wheel mounted on a shaft, the wheel being pierced by channels fed with lubricant, each channel opening out to the toothed periphery of the wheel. Said wheel is mounted on an end portion of the shaft, so as to be capa... | 03/26/2009 |
| 20080276743 | Direct grease injection for large open gearing A drive gear includes a plurality of internal radial channels extending between the axial bore and the periphery of the gear, and an axial bore includes a lubricant distribution structure therein to provide lubrication where the teeth of the drive gear mesh with the tee... | 11/13/2008 |
| 20080245172 | Method for lubricating wave reduction gear, and rotating table device A wave reduction gear (5) is disposed inside a device case (2) of a rotating table device (1). Lubrication oil is sprayed from an oil supply channel (22), which is formed in the device case (2), toward an oil supply hole (22) fo... | 10/09/2008 |
| 20080184834 | Machine Tool Comprising a Rotary Transmission Leadthrough Between the Driven Gear and the Spindle A machine tool gear mechanism (1) such as a spindle gear mechanism, transmits torque from an output shaft (3) of the gear mechanism directly to a spindle (6). The mechanism includes a rotary passage (14) as a device for delivering coolants, e... | 08/07/2008 |
| 20080178698 | SHAFT ANTISEIZING TYPE SPROCKET A shaft antiseizing type sprocket in which seizing liable to occur in the contact portion between the sprocket and the sprocket shaft is completely avoided for a long period of use. Effecting replacement is possible without use of a special-purpose removing tool or a fi... | 07/31/2008 |
| 20080168854 | Reduction Gear A reduction gear in which an engaging surface of gear teeth is processed so that grease for lubricating the engaging surface is sufficiently supplied over the entire of the engaging surface, thereby reducing the friction caused on the engaging surface, and increasing th... | 07/17/2008 |
| 20080087125 | Transmission System A transmission system is equipped with rotating member(s) and a shaft member upon which the rotating member(s) is/are carried. A projecting support portion projecting inwardly and supporting the shaft member is formed in the casing of the transmission system with at lea... | 04/17/2008 |
| 20080060877 | Oil Supply Device An oil supply device for automotive transmissions (2) with gear wheels arranged on shafts, with bearings, in which gear wheels and shafts are pivotably positioned, and with synchronizer mechanisms (10) which can be moved in the desired direction by operati... | 03/13/2008 |
| 20080041179 | AUTOMATIC TRANSMISSION In an automatic transmission having an air breather chamber for separating oil and air, entering the air breather chamber as oil bubbles, a shielding rib is located below an air-breather opening serving as an inlet-and-return port, for preventing oil, stored in a transm... | 02/21/2008 |
| 20080022801 | Lubrication System for Driving Force Distributing and Transmitting Apparatus A lubrication system for driving force distributing and transmitting apparatus includes a case reserving lubrication fluid in a space provided at a bottom portion thereof, a rotational shaft rotationally supported by the case, a first oil seal provided between the case ... | 01/31/2008 |
| 20080016975 | Power transmission system for vehicle A power transmission system for a vehicle is provided, including: a housing that can reserve oil therein; and a rotational member rotatably supported within the housing, with a surface of the rotational member being partly contactable with a surface of the oil reserved ... | 01/24/2008 |
