Patent · US Active

Transmission and method for producing a transmission having a housing

US11767906B2 · kind B2 · utility

0Cited by

4References

20Claims

0Family size

Assignee

SEW-EURODRIVE GMBH & CO. KG · DE

Inventors

Ermalt Lamaj · Mannheim, DE
Mathias Müller · Viersen, DE
Peter Eller · Graben-Neudorf, DE
Tobias Schwan · Wiesloch, DE

Key dates

Filing date	Mar 7, 2022
Grant date	Sep 26, 2023
Priority date	—
Expiry date	Mar 7, 2042

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16H2057/02086
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A transmission includes a housing, having lower and upper housing parts and bearing seats. A web is formed on the lower housing part between two bearing seats, which is pressed against a web provided on the upper housing part and between the bearing seats. When the housing parts are separated or pulled apart, a first web of one of the housing parts projects beyond a planar surface, which restricts the other webs thereof, or the webs of one of the housing parts are restricted by a planar separating surface, and except for a first web, the webs of the other housing part are also restricted by the planar separating surface and the first web projects beyond the separating surface when the housing parts are separated from each other. To form the housing, at least one of the housing parts is elastically deformed and/or preloaded.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.