A torque transmitting assembly including a first drum having a plurality of teeth formed at an end thereof and a sensor component annularly extending on an inner surface of the first drum. A gear assembly axially aligns with the first drum and has a plurality of teeth intermeshing with the plurality of teeth of the drum. The gear assembly includes an annular gear and a plate axially aligning with the gear.

To develop a conventional coupling for transmitting a driving force.

A coupling member is provided with a supporting portion for movable supporting a driving force receiving portion for receiving a driving force.

A torque transmitting assembly including a first drum having a plurality of teeth formed at an end thereof. A gear assembly axially aligns with the first drum and has a plurality of teeth intermeshing with the plurality of teeth of the drum. The gear assembly includes an annular gear and a plate axially aligning with the gear.

The invention relates to a tube assembly for a driveshaft comprising an elongated first tube portion (14) having a first diameter (d1) and a monoblock tube (10) comprising a coaxially elongated second tube portion (15) having a second diameter (d2) narrow than the first diameter (d1) forming a shaft by shrinking the first tube portion (14) in an elbow section (16) provided therebetween.

Certain aspects relate to shaft-to-shaft D-to-polygon connectors. The connector can have an interior channel with a “D-shaped” cross section to form a friction fit with an output shaft of a motor having a corresponding outer D-shape. The outer shape of the connector can be hexagonal, square, triple square, 12-point, or D-shaped. As such, when the connector is fit within a correspondingly shaped channel of another shaft or mechanical body, the torque from the motor is transmitted to the other shaft or mechanical body without the need for set screws.

The invention concerns a tubular shaft (8) of a turbomachine, comprising, at the inner periphery of same, a bath (11), substantially perpendicular to said splines (9), characterised in that said bath (11) comprises cavities (17) distributed over a circumference centred on the axis of rotation (LL) of the shaft (8). The invention also concerns an assembly comprising said turbomachine shaft, a turbomachine and a method for detecting an oil imbalance.

A power transmission shaft has a shaft member having, on an outer peripheral surface thereof, a male spline; a cylindrical member having, on an inner peripheral surface thereof, a female spline; and a seal member provided in a pressed state between an outer peripheral seal surface formed on the outer peripheral surface of the shaft member and an inner peripheral seal surface formed on the inner peripheral surface of the cylindrical member. The cylindrical member is spline-engaged with the shaft member by one end side of the shaft member being inserted into the cylindrical member from an other end side of the cylindrical member. Axial direction shock is absorbed by sliding of the splines. The outer peripheral seal surface is positioned at the other end side with respect to the male spline, and the inner peripheral seal surface is positioned at the other side with respect to the female spline.

A process cartridge includes a photosensitive drum, a developing roller configured to develop a latent image on the photosensitive drum with toner, and a coupling member having a rotational axis, with the coupling member being operatively connected to the photosensitive drum. The coupling member includes a cylindrical portion having an outer surface and an inner surface that extends about the rotational axis of the coupling member, an arm portion extending from the inner surface of the cylindrical portion, and a projection projecting from the arm portion in a direction toward the rotational axis of the coupling member. The arm portion and the projection are movable relative to the inner surface.

A coupling member is provided for a cartridge that includes a cylindrical photosensitive drum that is rotatable about an axis. The coupling member is operatively connected to the photosensitive drum and is capable of receiving a rotational force for rotating the photosensitive drum.

An electric power steering assembly includes a rotor assembly that is rotatable about a longitudinal axis. The rotor assembly has an outer surface and an inner surface. The rotor assembly defines a plurality of magnet pockets that are disposed proximate the outer surface. The inner surface defines a plurality of rotor teeth.