BROSE FAHRZEUGTEILE GMBH & CO. KG, COBURG Patent applications |
Patent application number | Title | Published |
20150336476 | SPINDLE DRIVE FOR LONGITUDINALLY ADJUSTING A MOTOR VEHICLE SEAT - A spindle drive for longitudinally adjusting a motor vehicle seat is provided. The spindle drive comprising an adjustment rail that can be longitudinally adjusted relative to a body mounted rail and an adjusting mechanism that includes a driving worm connected to a driving device as well as a spindle nut, the external teeth of which mesh with the external teeth of the driving worm, and the internal teeth of which mesh with the external thread of a spindle. The spindle nut is formed by a hybrid spindle nut that has a functional part, which is located in the force flux between the driving worm and the spindle, and at least one strengthening part, deflecting crash forces from the adjustment rail into the spindle. | 11-26-2015 |
20150020955 | ADJUSTABLE MECHANISM FOR MOTOR VEHICLE - An adjustable mechanism for a motor vehicle is used to adjust an adjustable element in a motor vehicle, especially a seating part. Said mechanism comprises a spindle nut comprising an axis, said spindle nut co-operating with a thread spindle and comprising external toothing on the external surface thereof which is in contact with an additional drive element. The external toothing of the spindle nut is formed by recesses in the external surface of the spindle nut which are inwardly turned in a radial manner, the teeth depths thereof diminishing in the direction of at least one axial end of the spindle nut. | 01-22-2015 |
20130075571 | LONGITUDINAL GUIDE FOR A MOTOR VEHICLE SEAT - A longitudinal guide for vehicle seats, including two elongate rails, each including a lower rail, an upper rail supported on the lower rail and displaceable in a longitudinal direction, and two bearing areas for guiding means, the bearing areas lying diagonally opposite to and biased against each other, each upper rail and lower rail having an L-shaped region, if viewed in profile, formed by a base leg and an L-leg protruding from the base leg substantially perpendicularly, and two end regions adjoining the L-shaped region, each end region of the upper or lower rail together with the end region of the associated lower or upper rail forming an embracing area by mutually hooking, the end regions of the upper rail forming the bearing areas with opposite portions of the associated lower rail, and a plurality of balls being supported in a first bearing area on the end region. | 03-28-2013 |
20120304798 | ADJUSTABLE SAFETY STEERING COLUMN - The invention relates to an adjustable safety steering column for a motor vehicle, comprising at least one clamping device ( | 12-06-2012 |
20110278892 | VEHICLE SEAT COMPRISING A PLURALITY OF STRUCTURAL OR RETAINING PARTS AS WELL AS A METHOD FOR PRODUCING STRUCTURAL OR RETAINING PARTS OF SUCH A VEHICLE SEAT - The invention relates to a vehicle seat and to a method for producing said vehicle seat, in particular for motor vehicles, comprising a plurality of structural or retaining parts which are joined together or to a further part in at least one joining region, the join being produced by friction welding in at least one of the joining regions. | 11-17-2011 |
20080315662 | Arrester Device For an Adjustable Vehicle Seat - An arrester device for an adjustable vehicle seat with at least one locking rail running parallel to an adjusting direction and having periodically arranged locking lugs and locking openings includes a locking unit which includes a plurality of locking pins with a cylindrical shaft. The locking pins are guided independently of one another in a guide device in a locking direction, are displaceable in the locking openings and are pretensioned in the locking direction. The locking pins have a circumferential thread structure at least on the portion of the cylindrical shaft thereof running through a guide portion of the guide device. | 12-25-2008 |