Patent · US Expired

Arrangement for connecting two structural parts

US4320984A · kind A · utility

9Cited by

4References

3Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Siegfried Mayer · Leinfelden, DE
Arno Altpeter · Sindelfingen, DE

Key dates

Filing date	Jun 16, 1980
Grant date	Mar 23, 1982
Priority date	—
Expiry date	Jun 16, 2000

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T403/55
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

An arrangement for producing a connection between two structural parts for preventing any relative movement thereof, consists of a blind bore in the one part and a through bore in the other part, a pin being inserted in fitting manner into the blind bore and projecting into the through-hole. Since the diameter of the through-hole is larger than the diameter of the blind bore an annular space is obtained within the through-hole which is filled out by a sleeve which is deformable through application of ultrasonic waves.

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