Title:
Detection of the ice on the vehicles glass by an internal temperature sensor
Document Type and Number:
Japanese Patent JP6026502
Kind Code:
B2
Abstract:
The invention relates to a method for adapting the signal processing of at least one sensor device arranged behind a window in a motor vehicle, wherein the adaptation of the signal processing comprises changing at least one detection threshold value if a probability of ice being on the window is detected on the basis of a determined temperature, characterized in that a temperature signal of at least one temperature sensor integrated in the sensor device is used to detect the probability of ice on the window.
Inventors:
Getz Mario
Foggle Armin
Steeler Helmut
Iolda Cesc Dionysie-Katarina
Foggle Armin
Steeler Helmut
Iolda Cesc Dionysie-Katarina
Application Number:
JP2014504158A
Publication Date:
November 16, 2016
Filing Date:
March 30, 2012
Export Citation:
Assignee:
Conti Temic microelectronic GmbH
Continental Automotive GmbH
Continental Automotive GmbH
International Classes:
B60R16/02; G01S15/93; G01S15/931
Domestic Patent References:
| JP2007058805A | ||||
| JP6258713A | ||||
| JP2010064513A | ||||
| JP63180514A | ||||
| JP2001349961A | ||||
| JP8011654A |
Foreign References:
| US20050231339 |
Attorney, Agent or Firm:
Mitsufumi Esaki
Blacksmith
Atsushi Shinohara
Kiyota Eisho
Blacksmith
Atsushi Shinohara
Kiyota Eisho