Patent · US Active

Closing device comprising a detent spring

US9016734B2 · kind B2 · utility

2Cited by

2References

4Claims

0Family size

Assignee

Kiekert AG · DE

Inventors

Karsten Barth · Bochum, DE
Thorsten Bendel · Oberhausen, DE
Serkan Gülkan · Hattingen, DE
Ulrich Weichsel · Duisburg, DE

Key dates

Filing date	May 26, 2009
Grant date	Apr 28, 2015
Priority date	—
Expiry date	May 2, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T292/1082
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

Locking device (1) comprising at least one locking mechanism (2) having a catch (3) and a pivotal first pawl (4), the operating lever (7) being movable so that during its movement the operating lever (7) interacts with a drive pin (20) of the first pawl (4) and a lateral pawl spring (35) acts between the drive pin (20) and the operating lever (7).

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