REELL PRECISION MANUFACTURING CORPORATION Patent applications |
Patent application number | Title | Published |
20160017647 | SHEARING-FORCE MECHANISM WITH CROSS-LINKED THERMOPLASTIC - A device includes first and second elements. The first element includes a cross-linked thermoplastic. The second element is configured to engage and to strain the first element by a predetermined amount. The first and second elements are configured to move relative to each other and such that movement of the first and second elements produces a substantially repeatable shearing force between the first and second elements. | 01-21-2016 |
20140283337 | MULTI-AXIS CLIP HINGE - One aspect is a multi-axis clip hinge with a rotatable member having a spherical portion with a greatest outer diameter and a coupling portion for articulating said member. A clip is provided having an arm defining an inside diameter and comprising a connecting portion. The inside diameter of the arm is less than the greatest outer diameter of the spherical portion of the rotatable member and is engaged therewith such that it interferes with and grips the outside diameter of the spherical portion. A housing is configured to engage the connection portion of the clip thereby securing the clip to the housing. At least one of the clip and the housing prevents relative translational movement of the clip relative to the spherical portion yet allows the spherical portion to rotate in three axes of rotation relative to the clip. | 09-25-2014 |
20140059805 | FRICTION HINGE SYSTEM - One aspect is a friction hinge system including a housing having an inner surface, an outer surface and defining a substantially cylindrical opening and a longitudinal slot. A torque element assembly is configured within the housing and configured to extend through the slot thereby securing the torque element assembly relative to the housing. | 03-06-2014 |
20130237328 | CIRCUMFERENTIAL STRAIN ROTARY DETENT - One aspect is a detent device with a first hub having an axis and comprising a first feature having both a radial and an axial dimension relative to the hub axis, and having a first hub connection portion. A second hub is located co-axially outside the first hub and comprises a second feature having both a radial and an axial dimension relative to the hub axis, the second feature of the second hub touching the first feature of the first hub when the features are aligned. The second hub has a second hub connection portion. The first and second features have complementary mating geometries. The detent device is configured such that when relative movement is provided to the first and second hub connection portions, a circumferential strain energy of the second hub changes, providing a variable force between the two connection portions depending on their relative position. | 09-12-2013 |
20110293356 | POSITIONING AND DAMPER DEVICE USING SHEAR FORCE FROM CYCLIC DIFFERENTIAL COMPRESSIVE STRAIN OF A CROSS-LINKED THERMOPLASTIC - A positioning device includes first, second and third elements. The first element includes a cross-linked thermoplastic and the second element is non-circular and configured adjacent a first side of the first element, and configured for relative rotation with the first element about an axis. The third element is configured adjacent a second side of the first element. The first, second and third elements are configured such that a first compressive strain amount is induced on the first element while there is no relative rotation between the first and second elements and a second compressive strain amount is induced on the first element while there is relative rotation between the first element and the second element. The second compressive strain amount is at least 3 times higher than the first compressive strain amount. | 12-01-2011 |
20110091270 | CONE ROLLER LOCK DEVICE - A roller lock device has a shaft and a housing configured over the shaft for selective relative movement thereto. A plurality of rollers is configured between the housing and the shaft, at least some of which are substantially conically shaped. A cage is configured between the housing and the shaft and adjacent the rollers such that the rollers are at least partially constrained from movement by the cage. A control is configured to move the rollers axially thereby engaging and disengaging the roller lock. The housing has ramps configured to receive the rollers, the ramps having a curved contour. | 04-21-2011 |
20090152072 | IMMERSED WRAP SPRING DEVICE - A wrap spring device includes a first hub and a second hub located axially to the first hub. A wrap spring is located externally and concentrically about the first and second hubs and glycol-based solution surrounds the spring. The spring is engaged and disengaged thereby causing the first and second hubs to engage and disengage each other. | 06-18-2009 |