Drivetrain package

US10151422B2 · kind B2 · utility

Assignee

• SEW-EURODRIVE GMBH & CO. KG · DE

Inventors

• Christian Lauer · Regensburg, DE
• Peter Barton · Bretten, DE

Key dates

• Filing date: Feb 18, 2016
• Grant date: Dec 11, 2018
• Expiry date: Feb 18, 2036

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16M1/00
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

A drivetrain package includes a motor which includes a rotor shaft, a gear unit, and a carrier structure. The carrier structure has a carrier part which includes a gear unit support section and a motor support part, the carrier part and the gear unit support section being arranged in one piece. The motor is mounted on the carrier structure with the aid of the motor support part, the motor support part in particular being situated between the motor and the carrier part. The gear unit is supported on the gear unit support section and connected to the carrier structure with the aid of the gear unit support section. The carrier part includes a sheet metal part, and the motor support part includes a sheet metal part. The carrier part extends farther in the direction of the rotor shaft axis than in a transverse direction to the direction of the rotor shaft axis, and the motor support part extends farther in a transverse direction to the direction of the rotor shaft axis than in the direction of the rotor shaft axis.