Patent · US Expired

Guide shaft for a chip card holding assembly

US6905067B2 · kind B2 · utility

1Cited by

1References

13Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Matthias Boldt · Bad Kötzting, DE
Klaus Hug · Obermoschel, DE

Key dates

Filing date	Apr 26, 2004
Grant date	Jun 14, 2005
Priority date	—
Expiry date	Apr 26, 2024

Classification

Technology area (CPC G)Physics
CPC primaryG06K13/08
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

The proposed guide shaft which is formed on a card holder has a support, lateral guides and a holding part. The latter is formed and arranged on the card holder in such a way that a tongue which points toward the entrance of the guide shaft and rests in a sprung fashion on the support or on a chip card which has been introduced is implemented, and a gap which corresponds only to the thickness of the chip card is produced between the card holder and the support in the vicinity of the contact field.

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