| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 384607000 | Seals | 20 |
| 20110188796 | BEARING DEVICE - A bearing device has a shaft having a flange, a ball bearing rotatably supporting the shaft, a sleeve in which a ball bearing is fixed at an inside thereof, and an annular sealing member held between the flange and an inner ring of the ball bearing and forming a labyrinth seal in a gap between the annular sealing member and the sleeve. | 08-04-2011 |
| 20110194800 | CLUTCH RELEASE BEARING DEVICE - Clutch release bearing device, including an operating element, a rolling bearing furnished with rolling elements, with a non-rotating ring provided with a radial portion facing inwards and having a central opening, and with a rotating ring, the said rolling bearing being mounted on the operating element with which it may move axially, and a self-alignment sleeve placed between the non-rotating ring and the operating element and provided with a plurality of elastic ribs facing inwards. | 08-11-2011 |
| 20110206311 | Clutch release bearing and method for the production thereof - A clutch release bearing device having an interior and an exterior raceway. The exterior raceway is equipped with a ring wall being retracted underneath the path radius of an inner roller body raceway. An interior sealing device is provided, including a ring element axially supported on an inner radial wall section of the retracted ring wall. | 08-25-2011 |
| 20110211785 | More Durable Bearing & Oil Seal Design For The GM 700R4 Family of Automatic Transmissions - The present invention relates to automatic transmissions. In particular, the present invention relates to the GM 700r4 automatic transmission. More particularly, the invention relates to a novel bearing/oil seal designed to replace the OEM input to output oil seal in the GM 700r4 transmission which is known to have oil seal failure history. The OEM input and output shafts of transmissions produce substantial movement relative to each other. Excessive movement between the shafts causes rapid oil seal wear, oil loss, and transmission failures. The new bearing/oil seal design of the present invention serves to couple the shafts together, and provide a vertical sealing face for a more durable seal. The benefits from the new bearing/oil seal are less movement throughout the drive train, longer oil seal life, less binding of the ¾ clutch pack, longer transmission shelf life, and increasing overall durability. | 09-01-2011 |
| 20110274384 | AXIAL THRUST BEARING SYSTEM - An axial thrust bearing system comprises a rolling bearing ( | 11-10-2011 |
| 20110311177 | Suspension Thrust Bearing Device - A suspension thrust bearing device includes a lower cap, an upper cap having a surface portion, and a bearing disposed between the two caps. The bearing includes a lower race mounted on the lower cap, an upper race mounted on the upper cap, a plurality of rolling elements disposed between the two races, and a cage for retaining the rolling elements. The cage has a holding part for the rolling elements and a sealing lip extending from the holding part towards a periphery of the bearing, the lip including first and second integral legs extending in opposing directions. In certain embodiments, the first leg cooperates with the upper cap surface portion and the second leg cooperates with the lower race to form a seal. In other embodiments, the first leg cooperates with the lower race and the second leg cooperates with the upper cap surface portion to form a seal. | 12-22-2011 |
| 20110317954 | Motor Vehicle Bump Stop Comprising a Set of at Least Two Mounted Seal Rings - A motor vehicle bump stop has an upper retainer, a lower retainer and rolling bodies arranged between the retainers to enable the relative rotation thereof, the retainers are arranged to form together at least one annular space defined laterally by two respectively inner and outer axial walls. The stop has a set of at least two mounted seal rings stacked axially in the space with an axial clearance. The rings are mounted on the inner or outer wall and form a radial clearance with the outer or inner wall, so as to form a sealing baffle in the space. | 12-29-2011 |
| 20120020606 | CAGE FOR ROLLER BEARING | 01-26-2012 |
| 20120189237 | Suspension thrust bearing device - Suspension thrust bearing device comprising a lower cover, a upper cover and a rolling bearing disposed between the lower and upper covers, the rolling bearing comprising a lower ring mounted on the lower cover and a upper ring mounted on the upper cover, and rolling elements disposed between the two rings, the lower cover having a body formed of a rigid material part and a flexible material part forming a device seal, attachment means provided on the lower and upper covers to prevent axial separation of the covers. | 07-26-2012 |
| 20120213464 | STRUT BEARING - Spring strut bearing, which has an antifriction bearing that is arranged axially between an upper carrier part and a lower carrier part and a sealing ring. The upper carrier part has two upper rims, and the lower carrier part has two lower rims. The upper rims and the lower rims engage into one another with the result that a combined labyrinth and slip-ring seal is formed. | 08-23-2012 |
| 20120257849 | THRUST BEARING AND SUSPENSION FOR VEHICLE - The suspension thrust bearing device for a motor vehicle comprises a rolling bearing | 10-11-2012 |
| 20130004114 | BEARING APPARATUS AND BLOWER FAN - A seal cover includes an axially opposing portion arranged to extend radially outward from a outer circumferential surface of a bearing portion, and arranged axially opposite a lower end portion of a rotor cylindrical portion; and a radially opposing portion arranged to extend upward continuously from a axially opposing portion, and arranged opposite to an outer circumferential surface of a rotor cylindrical portion to define a vertical gap together with a rotor cylindrical portion. | 01-03-2013 |
| 20130064489 | AXIAL THRUST BEARING DEVICE WITH A SEALING RING - The axial thrust bearing device, in particular for the suspension strut of a motor vehicle, comprises a bottom support cover | 03-14-2013 |
| 20130202242 | Sealing ring with an elastic spring lip - The axial thrust bearing device, in particular for the suspension strut of a motor vehicle, comprises a bottom support cover, a top bearing cover, a rolling bearing axially disposed between said covers, and at least a sealing ring axially bearing against the bottom support cover and adapted to reduce any ingress of foreign matter between said covers. | 08-08-2013 |
| 20140010491 | SUSPENSION STRUT BEARING - A suspension strut bearing including a cap ( | 01-09-2014 |
| 20150030278 | SUSPENSION STRUT BEARING - A suspension strut bearing ( | 01-29-2015 |
| 20160017925 | Engagement-disengagement, suspension or steering release bearing, and motor vehicle equipped with such a release bearing - An engagement-disengagement, suspension or steering release bearing. The release bearing includes a rolling bearing forming a member for transmitting an axial force and comprising a rotating ring and a non-rotating ring between which a rolling chamber is mounted for rolling bodies and a sealing gasket, which is mounted on a first ring among the rotating and non-rotating rings, and which comprises a framework, having an edge folded down radially toward a groove arranged on a surface of the first ring, and a fitting, having a sealing lip in sliding bearing against, or adjacent to, a corresponding surface of the second ring, The fitting of the seal is suitable for filling the groove of the first ring and part of the fitting is jammed between the folded down edge of the framework and the groove in the configuration with the seal mounted on the first ring. | 01-21-2016 |
| 20160053813 | PISTON BEARING UNIT, CLUTCH, TRANSMISSION AND LOCKING DIFFERENTIAL HAVING THE PISTON BEARING UNIT - A piston bearing unit having an actuating piston which has a receiving region. The actuating piston is designed to actuate an element by way of a linear movement. The piston bearing unit also comprises a bearing having a first raceway and a second raceway, wherein the bearing is designed for mounting the actuating piston rotatably with respect to the element. The first raceway and the second raceway are at least partially accommodated in the receiving region. | 02-25-2016 |
| 20160377122 | SLIDING COMPONENT - A positive pressure generating mechanism comprising a positive pressure generating groove is provided to a high-pressure side of one of two sliding surfaces that slide relative to each other in a pair of sliding components, and a negative pressure generating mechanism comprising a negative pressure generating groove is provided to a low-pressure side. The positive pressure generating groove and negative pressure generating groove are communicated with a high-pressure fluid side and separated from a low-pressure fluid side by a seal surface. | 12-29-2016 |
| 20180023626 | SEALED THRUST BALL BEARING | 01-25-2018 |
