公开(公告)号：US20240018929A1

公开(公告)日：2024-01-18

申请号：US17864481

申请日：2022-07-14

Applicant: Schaeffler Technologies AG & Co. KG

Inventor： John Ramsey ,  Matthew Payne ,  Michael Condo ,  Aaron Mueller

IPC: F02N11/04 ,  H02K7/18

CPC classification number: F02N11/04 ,  H02K7/1815

Abstract: A generator module for a vehicle includes a housing with a first conical surface, a rotor assembly with a second conical surface, aligned with the first conical surface, and a spring arranged to push the second conical surface into contact with the first conical surface. In an example embodiment, the first conical surface or the second conical surface includes a plastic surface or a friction paper surface. In an example embodiment, the rotor assembly is axially displaceable within the housing to compress the spring and move the second conical surface away from the first conical surface.

公开(公告)号：US11933258B2

公开(公告)日：2024-03-19

申请号：US17864481

申请日：2022-07-14

Applicant: Schaeffler Technologies AG & Co. KG

Inventor： John Ramsey ,  Matthew Payne ,  Michael Condo ,  Aaron Mueller

IPC: F02N11/04 ,  H02K7/18

CPC classification number: F02N11/04 ,  H02K7/1815

Abstract: A generator module for a vehicle includes a housing with a first conical surface, a rotor assembly with a second conical surface, aligned with the first conical surface, and a spring arranged to push the second conical surface into contact with the first conical surface. In an example embodiment, the first conical surface or the second conical surface includes a plastic surface or a friction paper surface. In an example embodiment, the rotor assembly is axially displaceable within the housing to compress the spring and move the second conical surface away from the first conical surface.

公开(公告)号：US20240048032A1

公开(公告)日：2024-02-08

申请号：US17878969

申请日：2022-08-02

Applicant: Schaeffler Technologies AG & Co. KG

Inventor： Michael Condo ,  Aaron Mueller

IPC: H02K15/16

CPC classification number: H02K15/16

Abstract: A centering jig for a generator rotor including a housing, a pin, a spring, and a compressing element. The housing has a plate arranged for bolting to a generator housing, the pin extends through the plate and has a head portion, the spring is arranged to apply a force to the head portion, and the compressing element is for compressing the spring. In some example embodiments, the plate has a first pair of apertures radially offset from the pin. In some example embodiments, the housing also includes a pair of tubular portions extending from the plate and aligned with respective ones of the first pair of apertures. In an example embodiment, the plate also includes a second pair of apertures radially offset from the first pair of apertures. In an example embodiment, the pin has a distal end arranged for contacting a shaft of the generator rotor.

公开(公告)号：US20230231440A1

公开(公告)日：2023-07-20

申请号：US17875522

申请日：2022-07-28

Applicant: Schaeffler Technologies AG & Co. KG

Inventor： John Ramsey ,  Michael Condo ,  Kolstin Hartzler

IPC: H02K5/26 ,  H02K5/10 ,  H02K24/00 ,  B65D85/68

CPC classification number: H02K5/26 ,  B65D85/68 ,  H02K5/10 ,  H02K24/00 ,  B65D2585/6877

Abstract: A shipping jig for an e-motor includes a central axis, an annular disk arranged for fixing to a cover of the e-motor, and a cylindrical portion extending axially from the annular disk and arranged for axially and radially positioning a rotor carrier of the e-motor relative to a stator of the e-motor. The annular disk includes a first plurality of holes distributed about a first bolt circle and a second plurality of holes distributed about a second bolt circle, smaller than the first bolt circle. The cylindrical portion may also be arranged for radially positioning a portion of a resolver relative to the stator. The first plurality of holes may each have a same third diameter and the second plurality of holes may each have a same fourth diameter, greater than the same third diameter.

公开(公告)号：US11703112B1

公开(公告)日：2023-07-18

申请号：US17679533

申请日：2022-02-24

Applicant: Schaeffler Technologies AG & Co. KG

Inventor： Michael Condo

IPC: F16H45/02 ,  F16H41/28 ,  F16H41/24

CPC classification number: F16H41/28 ,  F16H45/02 ,  F16H2041/243 ,  F16H2045/0278

Abstract: A torque converter assembly is disclosed that includes a front cover, a clutch plate assembly, a pump cover, and a plate including a base body extending in an axial direction with a first flange on a first end and a second flange on a second end. The first flange can define a friction face configured to engage with a corresponding surface of the clutch plate assembly, and the second flange can define at least one opening configured to receive a fastening element. In one aspect, the plate functions or serves as a reaction plate for the clutch assembly, and also serves as a connection or lug for a flex plate or other component.