Abstract: Aspects of the present disclosure are directed to an avatar reaction system in which messaging can be initiated via an avatar. Aspects are also directed to automated controls for connecting an artificial reality trigger to an action. Aspects are further directed to adding a like to a gesture target based on interpreting a gesture. Aspects are yet further directed to administering a conversation thread, for a game, over a messaging platform. Additional aspects are directed to connecting a game with a conversation thread to coordinate game challenges. Further aspects are directed to establishing a shared space for a 3D call with participants' hologram representations mirrored as compared to how images of the participants are captured. Yet further aspects of the present disclosure are directed to scanning a physical space to onboard it as a messaging inbox and providing the scanned space for delivery point selection to a message sender.

Abstract: A clutch has an inner race, an outer race spaced from the inner race and forming a radial cavity between the races, and a plurality of sprags disposed in the radial cavity. The sprags have a different coefficient of thermal expansion (CTE) from the inner race, the outer race, or both races, and a sprag cage retains the sprags at a uniform spacing within the radial cavity. When the clutch is at a first temperature, a gap exists between the sprags and the inner race, between the sprags and the outer race, or between the sprags and both races, and the clutch is disengaged. When the clutch is at a second temperature the sprags are in contact with both the races, and the clutch is engaged.

Abstract: A clutch has an inner race, an outer race spaced from the inner race and forming a radial cavity between the races, and a plurality of sprags disposed in the radial cavity. The sprags have a different coefficient of thermal expansion (CTE) from the inner race, the outer race, or both races, and a sprag cage retains the sprags at a uniform spacing within the radial cavity. When the clutch is at a first temperature, a gap exists between the sprags and the inner race, between the sprags and the outer race, or between the sprags and both races, and the clutch is disengaged. When the clutch is at a second temperature the sprags are in contact with both the races, and the clutch is engaged.

Abstract: A rotorcraft includes a plurality of fan assemblies. Each fan assembly of the plurality of fan assemblies includes a drivetrain having a gearbox with an input shaft and a mast coaxially aligned with the input shaft, and a plurality of electric motors coupled to the input shaft. Each electric motor of the plurality of electric motors is coupled to the input shaft via a sprag clutch.

Abstract: An example of a ceramic bearing system includes a shaft comprising two radially extending shoulders that define a channel therebetween, a first tolerance ring disposed in the channel of the shaft, and a bearing assembly comprising a ceramic bearing. The bearing assembly is positioned around the first tolerance ring and has an axial length that is longer than an axial length of the first tolerance ring.

Abstract: A weather protection system for a coaxial cable connector comprising: (i) an over-mold cap disposed over a prepared end of a coaxial cable, (ii) a compliant Weather Protecting (WP) boot circumscribing the over-mold cap, and a mating interface disposed between an outer surface of the over-mold cap and an inner surface of the compliant WP boot. The mating interface is configured to provide tactile feedback to an assembler/technician when assembling the WP boot in combination with the over-mold cap.

Abstract: A tip end conductor for an inner conductor of a coaxial cable, comprising a first portion engaging a first region of the outermost tip to mechanically engage the inner conductor and a second portion, axially inboard of the first portion, engaging a second region of the outermost tip to electrically engage the inner conductor. The first and second portions define first and second diameter dimensions, respectively, wherein the first diameter dimension is less than the second diameter dimension, and wherein the first portion of the tip end conductor includes a mechanically irregular surface for being press fit onto, and producing, a mechanical interlock along a first region of the terminal end of the inner conductor.

Abstract: A tip end conductor for an inner conductor of a coaxial cable, comprising a first portion engaging a first region of the outermost tip to mechanically engage the inner conductor and a second portion, axially inboard of the first portion, engaging a second region of the outermost tip to electrically engage the inner conductor. The first and second portions define first and second diameter dimensions, respectively, wherein the first diameter dimension is less than the second diameter dimension, and wherein the first portion of the tip end conductor includes a mechanically irregular surface for being press fit onto, and producing, a mechanical interlock along a first region of the terminal end of the inner conductor.

Abstract: A tip end conductor for an inner conductor of a coaxial cable, comprising a first portion engaging a first region of the outermost tip to mechanically engage the inner conductor and a second portion, axially inboard of the first portion, engaging a second region of the outermost tip to electrically engage the inner conductor. The first and second portions define first and second diameter dimensions, respectively, wherein the first diameter dimension is less than the second diameter dimension, and wherein the first portion of the tip end conductor includes a mechanically irregular surface for being press fit onto, and producing, a mechanical interlock along a first region of the terminal end of the inner conductor.

Abstract: A tip end conductor for an inner conductor of a coaxial cable, comprising a first portion engaging a first region of the outermost tip to mechanically engage the inner conductor and a second portion, axially inboard of the first portion, engaging a second region of the outermost tip to electrically engage the inner conductor. The first and second portions define first and second diameter dimensions, respectively, wherein the first diameter dimension is less than the second diameter dimension, and wherein the first portion of the tip end conductor includes a mechanically irregular surface for being press fit onto, and producing, a mechanical interlock along a first region of the terminal end of the inner conductor.

Abstract: A cover for a cable connector includes, in one embodiment, a unitary cover body extending along an axis. The cover defines a cavity and has a plurality of regions. The regions have different diameters for receiving a cable connector and establishing one or more seals.

Abstract: A cover for a cable connector includes, in one embodiment, a unitary cover body extending along an axis. The cover defines a cavity and has a plurality of regions. The regions have different diameters for receiving a cable connector and establishing one or more seals.

Abstract: A cover for a cable connector includes, in one embodiment, a unitary cover body extending along an axis. The cover defines a cavity and has a plurality of regions. The regions have different diameters for receiving a cable connector and establishing one or more seals.

Abstract: A cover for a cable connector includes, in one embodiment, a unitary cover body extending along an axis. The cover defines a cavity and has a plurality of regions. The regions have different diameters for receiving a cable connector and establishing one or more seals.

Abstract: A collar configured to sealingly engage a sealing cover, the collar and the sealing cover configured prevent ingress of environmental elements, comprising a base portion, the base portion including an inner mating surface, a first sleeve portion integrally connected to a base portion, and a second sleeve portion integrally connected to the base portion, wherein a cavity between the first sleeve portion and the second sleeve portion is configured to accept a portion of the sealing cover, wherein the portion of the sealing cover disposed within the cavity sealingly contacts the first sleeve portion and the second sleeve portion is provided. A collar having an interlocking feature is further provided. An associated method is also provided.

Abstract: A collar configured to sealingly engage a sealing cover, the collar and the sealing cover configured prevent ingress of environmental elements, comprising a base portion, the base portion including an inner mating surface, a first sleeve portion integrally connected to a base portion, and a second sleeve portion integrally connected to the base portion, wherein a cavity between the first sleeve portion and the second sleeve portion is configured to accept a portion of the sealing cover, wherein the portion of the sealing cover disposed within the cavity sealingly contacts the first sleeve portion and the second sleeve portion is provided. A collar having an interlocking feature is further provided. An associated method is also provided.