Patent application number | Description | Published |
20080257679 | Motor vehicle equipped with an integrated brake and clutch control system - A motor vehicle brake and clutch actuator system includes a pressurized fluid source and a plurality of fluid actuated brakes. Each brake is adapted to individually decelerate a vehicle wheel. A fluid actuated clutch is adapted to drivingly interconnect members of a vehicle driveline. A plurality of valves selectively communicate the pressurized fluid source with one of the plurality of fluid actuated brakes and the fluid actuated clutch. | 10-23-2008 |
20080308354 | Power Divider for Motor Vehicles and Lubrication Thereof - A power divider for motor vehicles includes a housing, a primary shaft and a secondary shaft, wherein a friction clutch having an outer part that is rigidly connected to the primary shaft, and an inner part, derives torque from the primary shaft and delivers the torque to the secondary shaft by means of the inner part and a displacement drive. To ensure a sufficient supply of lubrication oil under all conditions, an oil reservoir, which at least partially surrounds the ramp ring, is fixed in the housing between the coupling and the displacement drive. The base of the oil reservoir comprises at least one opening, which is adjacent to the upper part of the periphery of the ramp ring, and the oil reservoir has at least one guiding device that extends into the centrifugal area of the displacement drive, through which the centrifuged lubrication oil is received in the reservoir. | 12-18-2008 |
20090045027 | CLUTCH ARRANGEMENT - A clutch arrangement responsive to a speed difference including an input element and an output element that are rotatable relevant to one another, a friction clutch, and a pump. The friction clutch couples the input element with the output element in dependence on a hydraulic pressure prevails in a pressure space of the clutch arrangement. The pump has a first pump part that is rotationally fixedly connected to the input element and a second pump part that is rotationally fixedly connected to the output element. The pump may be driven by a rotary movement of the input element and the output element relative to one another, with a pressure side of the pump being connected to the pressure space. An orifice having a substantially temperature independent leakage characteristic is arranged at a leakage line that leads from the pressure space to a low pressure space and extends parallel to the pump. | 02-19-2009 |
20100167864 | TORQUE TRANSMISSION UNIT - The invention relates to a torque transmission unit for a motor vehicle with a permanently driven primary axle and a switchable secondary axle, comprising a first connecting part and a second connecting part. The invention furthermore comprises several lamellas that are divided into primary lamellas and secondary lamellas in an alternating arrangement. The unit further comprises a planetary gear system, comprising an at least first gear element, rotationally connected with the first connection part, a second gear element, rotationally connected with the second connection part, and a third gear element, rotationally connected with the primary lamellas. The secondary lamellas are rotationally connected with the first connection part, the second connection part or with a stationary housing part. The torque transmission unit further comprises at least one electric coil for producing a magnetic field, acting on a magnetorheoplogical medium, wherein each primary lamella and secondary lamella is surrounded at least on two sides by the magnetorheological medium. The planetary gear system induces a torque of the primary lamellas into acceleration with a turning movement of the second connecting part in relation to the first connecting part. | 07-01-2010 |
20110135500 | METHOD AND APPARATUS FOR LUBRICATING A TRANSMISSION OF A MOTOR VEHICLE - The invention relates to a method for lubricating a transmission of a motor vehicle, particularly a power divider, wherein the oil is conveyed by an oil pump from an oil sump to components of the transmission. The amount of oil conveyed is set as a function of the predetermined parameters. The conveyed amount of oil is controlled in that the oil pump is operated intermittently, e.g. is switched on and off repeatedly. The invention further describes a device for carrying out the method. | 06-09-2011 |
Patent application number | Description | Published |
20100181432 | Curved Wing Tip - A wing incorporating a wing tip with a curved leading edge and a curved trailing edge to minimize induced drag for a given wing form is disclosed. The curve of the leading and trailing edges of the wing tip may be described generally as parabolic, elliptic, or super elliptic. A finite tip segment may be included with a sweep angle between the end of the curved leading edge and the end of the curved trailing edge. The wing tip may also include a spanwise camber. | 07-22-2010 |
20120312928 | Split Blended Winglet - A split winglet is disclosed having a first generally upward projecting wing end, and a second generally downward projecting wing end. The second generally downward projecting wing end may be integrally formed with the first generally upward projecting wing end to form a winglet assembly or may be separately attached onto an existing upwardly curved winglet. | 12-13-2012 |
20120312929 | Split Spiroid - The spiroid wing tip according to embodiments of the invention including a continuous segmental assembly having a closed loop frontal profile comprising a lower near vertical segment, a horizontal segment, a vertical segment, a second horizontal upper segment, and a near vertical segment. Accordingly to some embodiments of the invention, the spiroid profile is lowered with respect to the wing chord plane, such that a portion of the spiroid wing tip extends below the wing chord plane. | 12-13-2012 |
20140346281 | Split Blended Winglet - A split winglet configured for attachment to a wing of an airplane. The split winglet may include an upper winglet smoothly extending from the wing tip above a chord plane of the wing and a ventral fin projecting below the chord plane from a lower surface of the upper winglet. The upper winglet may include a transition section which curves upward from the wing tip into a substantially planar section. Upper and lower surfaces of the upper winglet may be bounded by leading and trailing edges which are swept toward an airstream direction, parallel with the chord plane, and curve toward the airstream direction before terminating at a point distal of the wing tip. Similarly, upper and lower surfaces of the ventral fin may be bounded by leading and trailing edges which curve toward the airstream direction and terminate at a point distal of the wing tip. | 11-27-2014 |
20150217858 | Split Blended Winglet - A split winglet is disclosed having a first generally upward projecting wing end, and a second generally downward projecting wing end. The second generally downward projecting wing end may be integrally formed with the first generally upward projecting wing end to form a winglet assembly or may be separately attached onto an existing upwardly curved winglet. | 08-06-2015 |
Patent application number | Description | Published |
20130240135 | ARRANGEMENT AND ITS USE FOR APPLYING DECORATIVE RIGID BODIES TO A SUBSTRATE, AND ITS METHOD OF MANUFACTURE - A decorative rigid body supply arrangement comprises a supply strip which includes a plurality of through holes extending from the upper side to the lower side and spaced apart in the direction of elongation; a plurality of decorative rigid bodies received in the through holes, wherein each through hole has an inner periphery which is in contact with an upper portion of an outer periphery of the decorative rigid body received in the through hole; and one or more elastic tapes adhered to the lower side of the supply strip, wherein the one or more elastic tapes provide at least one aperture, wherein the at least one aperture is registered with at least one of the through holes, wherein a periphery of the one or more elastic tapes holds the decorative rigid body within the through hole. | 09-19-2013 |
20130248116 | DEVICE FOR TRANSFERRING DECORATIVE RIGID BODIES ONTO A SUBSTRATE - A cartridge for accommodating a transfer strip carrying an array of decorative bodies each having at least one flat surface comprises an uptake reel carrying a first portion of the transfer strip without decorative bodies; a supply reel carrying a second portion of the transfer strip with the array of decorative bodies; and at least one guide reel for guiding the transfer strip from the supply reel to the uptake reel along a strip pathway, wherein the guide reel is positioned between the uptake reel and the supply reel along the strip pathway, wherein the uptake reel and the supply reel are parallel and non-coplanar. | 09-26-2013 |
20130327475 | METHOD AND APPARATUS FOR FIXING RIGID DECORATIVE ELEMENTS ON A SUBSTRATE, AND TRANSFER STRIP WITH DECORATIVE ELEMENTS - An apparatus ( | 12-12-2013 |
20140150959 | METHOD AND APPARATUS FOR FIXING RIGID DECORATIVE ELEMENTS ON A SUBSTRATE, AND CARRIER STRIP WITH DECORATIVE ELEMENTS - An apparatus for transferring decorative rigid bodies from a carrier strip onto a substrate includes a reciprocator adapted for individually bringing the decorative rigid bodies into contact with the substrate, and a tractor mechanism operatively coupled to the reciprocator such that an outward motion of the reciprocator is registered with transportation of the carrier strip such that one of the decorative rigid bodies is brought between the reciprocator and the substrate. The carrier strip has pockets accommodating decorative rigid bodies, and right and left side rims, the right and/or left side rims having engagement features adapted to receive one or more bosses of the tractor mechanism of the apparatus. A method is performed for transferring the decorative rigid bodies from the carrier strip onto the substrate. | 06-05-2014 |