Global Patent Index - EP 1053455 A1

EP 1053455 A1 2000-11-22 - PRESSURE SENSITIVE SURFACE SENSOR

Title (en)

PRESSURE SENSITIVE SURFACE SENSOR

Title (de)

DRUCKSENSIBLER FLÄCHENSENSOR

Title (fr)

DETECTEUR PLAN SENSIBLE A LA PRESSION

Publication

EP 1053455 A1 (DE)

Application

EP 99907407 A

Priority

  • EP 9900443 W
  • LU 90209 A

Abstract (en)

[origin: WO9939168A1] The invention relates to a pressure sensitive surface sensor comprising a two-dimensional support structure essentially comprised of flexible connection paths (12) and several pressure sensitive switching elements (18). The pressure sensitive switching elements (18) are supported at least at the location where the support structure is subjected to large three-dimensional deformations. To this end, said switching elements are supported by protruding elements (20) of the connection paths (12), said elements being configured such that they are unsupported.

IPC 1-7 (main, further and additional classification)

G01L 1/20

IPC 8 full level (invention and additional information)

B60N 2/00 (2006.01); B60R 21/01 (2006.01); G01G 19/414 (2006.01); H01H 3/14 (2006.01); B60R 21/015 (2006.01)

CPC (invention and additional information)

B60R 21/01516 (2014.10); B60N 2/002 (2013.01); G01G 19/4142 (2013.01); H01H 3/141 (2013.01)

Citation (search report)

See references of WO 9939168A1

Designated contracting state (EPC)

DE ES FR GB IT SE

EPO simple patent family

WO 9939168 A1 19990805; EP 1053455 A1 20001122; LU 90209 A1 19990802

INPADOC legal status


2008-01-16 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20070725

2005-02-16 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20050105

2003-01-29 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.

2000-11-22 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000728

2000-11-22 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE ES FR GB IT SE