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Actor Marlon Brando has four patents, all named "Drumhead tensioning device and method."
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| Application No. | Application Title | Issue Date |
| 20120014630 | SELF-LUBRICATING BEARING SYSTEM AND MOTOR COMPRISING THE SAME A self-lubricating bearing system, including a sliding bearing (1), an oil-storage groove (2), and lubricating oil (3). The oil-storage groove (2) is disposed in the sliding bearing (1). The lubricating oil (3) is disposed in th... | 01/19/2012 |
| 20110081266 | FAN, BEARING AND SLEEVE THEREOF A bearing includes an axial hole and a plurality of first grooves. The first grooves are formed on the inner wall of the bearing, and extends through the top surface and to the outer wall of the bearing. The lubricant oil originally held in the bearing can be guided to ... | 04/07/2011 |
| 20100178166 | HYDRODYNAMIC AXIAL BEARING A hydrodynamic axial bearing with a floating disk is disclosed wherein two lubricating gaps on the two sides of the floating disk are formed by supporting surfaces of different size. This makes it possible to provide identical lubricating gaps on both sides, despite dif... | 07/15/2010 |
| 20100008609 | Self-lubricating bearing and its manufacturing process The present invention discloses a self-lubricating bearing, which is a hollow cylindrical body with an axial hole in its center, exhibiting a structure formed by sintering a multiple of spherical alloys particles under microscopy. The self-lubricating bearing has a mult... | 01/14/2010 |
| 20090279821 | SELF-LUBRICATION BEARING STRUCTURE A self-lubrication bearing structure includes a bearing, which is made from a porous material capable of absorbing and transferring a lubricating oil and which has a center axle hole for the passing of the shaft of a motor and multiple oil retaining grooves that retain ... | 11/12/2009 |
| 20090268996 | Bearing Device In a bush (10) which relatively-rotatably supports a journal shaft (1) around its central axis by housing the journal shaft (1) in a formed bearing hole (11), the bush 10 includes an oil supply groove (16) formed spirally to sup... | 10/29/2009 |
| 20090238506 | JOURNAL BEARING DEVICE An increase in the temperature of a sliding bearing can be suppressed, and it is possible to reduce the temperature of the bearing and prevent burning and damage. The bearing is divided into two and composed of a liner and a base metal. The liner is provided on an inner... | 09/24/2009 |
| 20080304778 | Bearing for motor A bearing is mounted in an axle tube of a motor and includes an axial hole for rotatably receiving a shaft of the motor. At least one guiding groove is defined in a peripheral wall defining the axial hole. The guiding groove extends axially from an end face toward but s... | 12/11/2008 |
| 20080173128 | Shaft with Functional Bodies Such as Camshafts for Internal Combustion Engines, Method of Producing Them and Engines Equipped Therewith A shaft comprising functional elements, such as an assembled camshaft for an internal combustion engine, a method for producing such shafts, and internal combustion engines equipped with such shafts. The functional elements each have a bore and are produced separately f... | 07/24/2008 |
| 20080166077 | Self-lubrication alignment bearing An self-lubrication alignment bearing includes a sleeve having therein a top recess defined in a top portion thereof, a bottom recess defined in a bottom portion thereof to communicate with the top recess via a longitudinally defined channel in which the shaft is rotata... | 07/10/2008 |
| 20070172162 | Bearing structure A bearing is provided with a central hole and at least one flowing channel. Both ends of the flowing channel are extended with a capillary groove and a sectional groove in communication with the central hole, respectively. The inner wall of the spindle or bearing pivota... | 07/26/2007 |
| 20060165326 | Bearing oil lift pocket An oil lift pocket for a bearing surface having a plurality of channels in communication with a supply port. The plurality of channels may be formed in a substantially bow shaped configuration. Each channel may extend from a supply port and terminate at an end and away ... | 07/27/2006 |
| 20050213859 | Sliding bearing There is provided a sliding bearing, which can continuously enhance conformability even when deformation by high oil film pressure in the vicinity of a central part of the sliding bearing occurs. The sliding bearing includes crownings which are each formed in an incline... | 09/29/2005 |
| 20050201647 | Half plain bearing A half plain bearing which can minimize lubricant leakage while retaining a crush relief function, comprising: grooved portions formed circumferentially on an inner surface of the half plain bearing; protrusions of the grooved portions in a secondary loaded portion bein... | 09/15/2005 |
| 20050013520 | Oil-circulating structure for fan An oil-circulating structure for fan has an oily bearing with a central axis hole for pivoting a fan shaft. An oil-collecting recess trench is formed on the inside wall of the axis hole. The oil-collecting recess trench has a double inner screw shape oil-guiding ditch t... | 01/20/2005 |
