A joint assembly for joining a first component to a second component, including a first clevis including first clevis apertures and a second clevis including second clevis apertures, first bearing insert and a second bearing insert fixedly coupled to the first clevis and the second clevis, respectively, a ring surrounding the first clevis and the second clevis and including a plurality of ring apertures, a plurality of pins received within the corresponding ring aperture, where pin includes a head portion and a shaft portion extending from the head portion, where the shaft portion is coupled to the ring by a corresponding interference fit, where further the shaft portion is coupled to the corresponding first or second bearing inserts by a corresponding clearance fit such that the shaft portion is rotatable relative to the corresponding first or second bearing inserts.

A joint assembly for joining a first component to a second component, including a first clevis including first clevis apertures and a second clevis including second clevis apertures, first bearing insert and a second bearing insert fixedly coupled to the first clevis and the second clevis, respectively, a ring surrounding the first clevis and the second clevis and including a plurality of ring apertures, a plurality of pins received within the corresponding ring aperture, where pin includes a head portion and a shaft portion extending from the head portion, where the shaft portion is coupled to the ring by a corresponding interference fit, where further the shaft portion is coupled to the corresponding first or second bearing inserts by a corresponding clearance fit such that the shaft portion is rotatable relative to the corresponding first or second bearing inserts.

Bolt type angular gear mechanism (1) for transmitting a rotational movement from a first shaft to a second shaft which is orientated at an angle with respect to the first shaft, comprising a plurality of angular bolts (31, 32) each having two members, a first bolt carrier (21) which can be rotated about a first axis and which has receiving members (4) for the first members of the angular bolts (31, 32) in each case, a second bolt carrier (22) which can be rotated about a second axis and which has receiving members (4) for the second members of the angular bolts (31, 32) in each case so that the bolt carriers (21, 22) are connected by means of the angular bolts (31, 32), wherein the axes define an angle, and wherein the members of the angular bolts (31, 32) are each constructed in a cylindrical manner as far as a plane of the angle bisector between the axes.

An elastic body of an elastic shaft coupling includes a connection portion disposed around a center axis of the elastic shaft coupling, and a plurality of rotation transmission portion of substantially columnar shapes provided for the connection portion along the circumferential direction of the elastic shaft coupling, and extending from the connection portion along the center axis. Outer circumferential portions of the rotation transmission portions are in surface contact with a first hub main body portion and first protrusion portions of a first hub, and a second hub main body portion and second protrusion portions of a second hub.

An elastic body of an elastic shaft coupling includes a connection portion disposed around a center axis of the elastic shaft coupling, and a plurality of rotation transmission portion of substantially columnar shapes provided for the connection portion along the circumferential direction of the elastic shaft coupling, and extending from the connection portion along the center axis. Outer circumferential portions of the rotation transmission portions are in surface contact with a first hub main body portion and first protrusion portions of a first hub, and a second hub main body portion and second protrusion portions of a second hub.

Bolt type angular gear mechanism (1) for transmitting a rotational movement from a first shaft to a second shaft which is orientated at an angle with respect to the first shaft, comprising a plurality of angular bolts (31, 32) each having two members, a first bolt carrier (21) which can be rotated about a first axis and which has receiving members (4) for the first members of the angular bolts (31, 32) in each case, a second bolt carrier (22) which can be rotated about a second axis and which has receiving members (4) for the second members of the angular bolts (31, 32) in each case so that the bolt carriers (21, 22) are connected by means of the angular bolts (31, 32), wherein the axes define an angle, and wherein the members of the angular bolts (31, 32) are each constructed in a cylindrical manner as far as a plane of the angle bisector between the axes.

An elastic body of an elastic shaft coupling includes a connection portion disposed around a center axis of the elastic shaft coupling, and a plurality of rotation transmission portion of substantially columnar shapes provided for the connection portion along the circumferential direction of the elastic shaft coupling, and extending from the connection portion along the center axis. Outer circumferential portions of the rotation transmission portions are in surface contact with a first hub main body portion and first protrusion portions of a first hub, and a second hub main body portion and second protrusion portions of a second hub.

An elastic body of an elastic shaft coupling includes a connection portion disposed around a center axis of the elastic shaft coupling, and a plurality of rotation transmission portion of substantially columnar shapes provided for the connection portion along the circumferential direction of the elastic shaft coupling, and extending from the connection portion along the center axis. Outer circumferential portions of the rotation transmission portions are in surface contact with a first hub main body portion and first protrusion portions of a first hub, and a second hub main body portion and second protrusion portions of a second hub.

An assembly for connecting two drive sides of a drive train of a rail vehicle includes a first drive side having a disc-shaped first coupling body at one end, a second drive side having a disc-shaped second coupling body at one end and a disc-shaped intermediate body disposed between the first coupling body and the second coupling body. The intermediate body is coupled to both the first coupling body and the second coupling body in such a way that a rotational movement of one of the two drive sides is transmitted to the other drive side through the coupled body.

An assembly for connecting two drive sides of a drive train of a rail vehicle includes a first drive side having a disc-shaped first coupling body at one end, a second drive side having a disc-shaped second coupling body at one end and a disc-shaped intermediate body disposed between the first coupling body and the second coupling body. The intermediate body is coupled to both the first coupling body and the second coupling body in such a way that a rotational movement of one of the two drive sides is transmitted to the other drive side through the coupled body.