Patent · US Active

Transmission series

US8800406B2 · kind B2 · utility

0Cited by

3References

10Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventor

Thomas Steubler · Lugau, DE

Key dates

Filing date	Aug 29, 2012
Grant date	Aug 12, 2014
Priority date	—
Expiry date	Jan 4, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T74/19149
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

In a transmission series different versions of lubricant supply pumps have a uniformly designed and dimensioned coupling pin between lubricant supply pump and transmission drive shaft or take-off shaft. In addition different versions of lubricant supply pumps have a uniformly designed and dimensioned mechanical interface on their drive shaft-side housing end face side. This mechanical interface includes a centering shoulder radially surrounding the coupling pin and a circle of holes concentric to the centering shoulder provided with threaded holes for attachment screws on the drive shaft-side end face side of the lubricant supply pump.

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