F16C2226/74

Sensor bearing assembly
11703089 · 2023-07-18 · ·

A sensor bearing assembly includes a bearing having an inner ring and an outer ring centered on an axis, an impulse ring secured to the outer ring of the bearing, and a sensor device for detecting rotational parameters of the impulse ring. The sensor device includes a sensor housing and at least one sensor element supported by the sensor housing and cooperating with the impulse ring. An annular spacer is configured to axially abut against a lateral face of the inner ring of the bearing and the sensor housing is secured to the spacer. An outer diameter of the sensor housing is less than or equal to an outer diameter of the outer ring.

BALL JOINT FOR A CHASSIS OF A VEHCILE, AND METHOD FOR PRODUCING SUCH A BALL JOINT
20230220871 · 2023-07-13 · ·

A ball joint (1, 37) for a chassis of a vehicle has an inner joint portion (4) and a one-piece slide bearing (10) made of plastic, A joint ball (35) of the inner joint portion (4) is fitted so that it can swivel in a ball-bearing section (16). The slide bearing (10) has a holding section (12, 38) for the arrangement of a sensor element (13, 39). In order to simplify the structure and/or assembly of the ball joint (1, 37), the outside of the slide bearing (10) has a circular-ring-shaped contact surface (20) which is formed coaxially relative to a central longitudinal axis (19) of the slide bearing (10) and which co-operates with a separate closure ring (9) surrounding the outside of the slide bearing (10) to fix the slide bearing (10) in a joint housing (3).

SNAP FEATURE ASSEMBLY AND METHOD

A multi-component snap assembly is disclosed herein in which a snap flange has a snap nose with a contact face including a relief. The relief is configured to prevent undesirably high stress in the snap flange during assembly with another component that includes a retention pocket. A method of attaching or connecting two components with each other using a snap flange with a relief is also disclosed herein.

Ball socket assembly and method of making

The ball socket assembly includes a housing with an inner bore, and a bearing is received in the inner bore. The bearing is made as a monolithic piece of a plastic material and has a curved bearing surface which surrounds a ball cavity. The ball socket assembly also includes a ball stud with a ball portion and a shank portion. The ball portion is received in the ball cavity of the bearing and has an equator. The curved bearing surface of the bearing is in slidable contact with the ball portion on opposite axial sides of the equator. The plastic material of the bearing comprises 8-12 mass percent polytetrafluoroethylene, 2-6 mass percent carbon fibers, and the remainder acetal.

Combined insulator and conductor assembly for bearings with prong-locked conductor

A combined insulator and conductor assembly is for a bearing disposable between a shaft and a housing and includes an annular insulator disposeable about the bearing outer ring. The insulator is configured to prevent electric current flow between the outer ring and the housing and includes one or more axial mounting tabs. An electrical conductor has an outer radial end, an inner radial end and at least one retainer, the at least one retainer being engageable with the at least one mounting tab to releasably couple the conductor with the insulator. Each retainer includes a radially-extending prong engageable with a separate tab. The conductor outer radial end or/and a portion of the conductor between the outer and inner ends is conductively engageable with the housing and the conductor inner radial end being conductively engageable with the shaft so as to provide a conductive path between the shaft and the housing.

Rolling bearing, bearing unit for air turbine, and air turbine handpiece for dental use
11540902 · 2023-01-03 · ·

When the compressed air is not applied, an inclined surface, which is positioned at an upstream side with respect to the supply direction of the compressed air, of the lip part is in contact with the inclined surface of the inner ring. When the compressed air is applied, a contact area between the inclined surface, which is positioned at the upstream side with respect to the supply direction of the compressed air, of the lip part and the inclined surface of the inner ring becomes smaller, as compared to when the compressed air is not applied.

Snap ring and bearing assembly including a snap ring

A snap ring for guiding rolling elements between an inner ring and an outer ring of a bearing assembly includes an annular body having an axially facing side surface and a radially extending flange. The body is circular and has a circumferential gap between a first end of the body and a second end of the body and a recess in the side surface near the gap. The recess is configured such that a tool is introducible into the recess from outside the bearing assembly in order to remove the snap ring from the bearing assembly.

Combined insulator and conductor assembly for bearings with adjustable conductor

A combined electrical insulator and conductor assembly for a bearing disposable between a shaft and a housing includes an annular insulator disposable about the bearing outer ring and configured to prevent electric current flow between the outer ring and the housing and including a plurality of projections extending axially along and spaced circumferentially about a centerline. A conductor includes a conductive disk with an outer radial end engageable with the housing inner surface, an inner radial end defining a central opening for receiving the shaft and openings each receiving a separate one of the plurality of projections of the insulator such that the disk is axially displaceable relative to the insulator. An annular conductive brush subassembly is coupled with the conductive disk and includes a plurality of electrically conductive fibers contactable with the shaft outer surface so as to provide a conductive path between the shaft and the disk.

Cover Assembly for Bearing

A bearing cover assembly configured to assemble to a bearing housing in which a rolling element bearing is accommodated. The bearing housing assembly includes an end cap with a sleeve portion that mates to an interior conical surface of the bearing housing with a complementary outer bevel formed on the sleeve portion.

Steering system and method for manufacturing steering system

A steering system includes a steered shaft, a ball screw nut, balls, a housing, a rolling bearing, and a snap ring configured to prevent the rolling bearing from detaching from the ball screw nut. The rolling bearing includes double-row rolling element arrays, an outer ring, a first inner ring, and a second inner ring. The ball screw nut has a receiving portion. The snap ring contacts a side face of the second inner ring to push the second inner ring toward the receiving portion via the first inner ring. A resistance force received from the second outer peripheral fitting surface when the second inner ring moves in the axial direction in a state in which detachment of the rolling bearing is not prevented by the snap ring is smaller than a pushing force with which the snap ring pushes the second inner ring.