Patent · US Expired

Device for transmitting signals to one or more circuits integrated into the head rest of a motor vehicle seat

US6424055B1 · kind B1 · utility

6Cited by

7References

11Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Katja Hambsch · Bretten, DE
Joachim Bauer · Hamburg, DE

Key dates

Filing date	Oct 23, 2000
Grant date	Jul 23, 2002
Priority date	—
Expiry date	Oct 23, 2020

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60R2021/2074
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A device that is easy to assemble and not subject to wear has an induction coil in the seat back of the motor vehicle seat. This induction coil is inductively coupled to the guide rod of the head restraint that is movably supported in the seat back.

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