公开(公告)号：US20210094770A1

公开(公告)日：2021-04-01

申请号：US17121719

申请日：2020-12-14

Applicant: Krones AG

Inventor： Alexander Hartung ,  Heiner Schaefer ,  Peter Zeiner ,  Konrad Senn ,  Torsten Kilgenstein ,  Stefan Elsperger ,  Michael Neubauer ,  Manfred Kieslinger

IPC: B65G54/02

Abstract: A rotor for a long-stator linear motor system comprises at least three rollers for mounting the rotor on one or more guide rails of the long-stator linear motor system, the at least three rollers comprising a first roller that engages with an upper part of a first guide rail of the one or more guide rails, a second roller that engages with a lower part of the first guide rail, and a third roller that a) is rotatably mounted to at least one rotatable bolster of the rotor or b) comprises a steering rotational axis with an integrated castor.

公开(公告)号：US10894675B2

公开(公告)日：2021-01-19

申请号：US16479909

申请日：2017-09-29

Applicant: Krones AG

Inventor： Alexander Hartung ,  Heiner Schaefer ,  Peter Zeiner ,  Konrad Senn ,  Torsten Kilgenstein ,  Stefan Elsperger ,  Michael Neubauer ,  Manfred Kieslinger

IPC: B65G54/02 ,  H02K7/08 ,  H02K41/025 ,  H02K41/03

Abstract: The present disclosure provides rotors for long-stator linear motor systems, having at least two rollers for mounting the rotors on parallel guide rails of the long-stator linear motor system, wherein the rotors comprise at least one rotatable bolster, on which at least one roller, in particular at least one pair of rollers, of the at least two rollers is rotatably mounted, and/or at least one roller with a steering rotational axis with integrated castor, wherein the roller is mounted on a roller axle by means of a bolt, via an asymmetric and/or sloping bore, and further comprises a pendulum ring which is mounted on the bolt and has an external ball or slide bearing.

公开(公告)号：US11511951B2

公开(公告)日：2022-11-29

申请号：US17121719

申请日：2020-12-14

Applicant: Krones AG

Inventor： Alexander Hartung ,  Heiner Schaefer ,  Peter Zeiner ,  Konrad Senn ,  Torsten Kilgenstein ,  Stefan Elsperger ,  Michael Neubauer ,  Manfred Kieslinger

IPC: B65G54/02 ,  H02K7/08 ,  H02K41/025 ,  H02K41/03

Abstract: A rotor for a long-stator linear motor system comprises at least three rollers for mounting the rotor on one or more guide rails of the long-stator linear motor system, the at least three rollers comprising a first roller that engages with an upper part of a first guide rail of the one or more guide rails, a second roller that engages with a lower part of the first guide rail, and a third roller that a) is rotatably mounted to at least one rotatable bolster of the rotor or b) comprises a steering rotational axis with an integrated castor.