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ES2029646A6 - Sensor/warning device on the steering wheel of the vehicle which warns the driver by means of acoustic and/or light signals if, in the handling of the steering wheel, there is a decrease in the level of safety - Google Patents

Sensor/warning device on the steering wheel of the vehicle which warns the driver by means of acoustic and/or light signals if, in the handling of the steering wheel, there is a decrease in the level of safety

Info

Publication number
ES2029646A6
ES2029646A6 ES9100769A ES9100769A ES2029646A6 ES 2029646 A6 ES2029646 A6 ES 2029646A6 ES 9100769 A ES9100769 A ES 9100769A ES 9100769 A ES9100769 A ES 9100769A ES 2029646 A6 ES2029646 A6 ES 2029646A6
Authority
ES
Spain
Prior art keywords
steering wheel
driver
sensor
warns
acoustic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES9100769A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES9100769A priority Critical patent/ES2029646A6/en
Publication of ES2029646A6 publication Critical patent/ES2029646A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Steering Controls (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)

Abstract

Sensor/warning device on the steering wheel of the vehicle which warns the driver by means of acoustic and/or light signals when there is a decrease in the level of safety in the handling of the steering wheel. It comprises: - warning system: very low voltage current take-off, switch, alarm, lights and connections - sensor system: based on the gradual loss of contact of the hands with the surface of the steering wheel and on the electrical characteristics of the driver's hands. Formed by electrically conducting areas, separated by insulating materials, on the contact surface, connected to one or more active electronic semiconductor components - and the complementary passive components - interposed in the warning system. Depending on whether or not there is simultaneous contact over said electrically conducting areas, the warning system will be deactivated or activated upon modification of the work regime of the semiconductor on account of the closing or opening of this part of the circuit by means of the driver's hands.
ES9100769A 1991-03-25 1991-03-25 Sensor/warning device on the steering wheel of the vehicle which warns the driver by means of acoustic and/or light signals if, in the handling of the steering wheel, there is a decrease in the level of safety Expired - Lifetime ES2029646A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9100769A ES2029646A6 (en) 1991-03-25 1991-03-25 Sensor/warning device on the steering wheel of the vehicle which warns the driver by means of acoustic and/or light signals if, in the handling of the steering wheel, there is a decrease in the level of safety

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9100769A ES2029646A6 (en) 1991-03-25 1991-03-25 Sensor/warning device on the steering wheel of the vehicle which warns the driver by means of acoustic and/or light signals if, in the handling of the steering wheel, there is a decrease in the level of safety

Publications (1)

Publication Number Publication Date
ES2029646A6 true ES2029646A6 (en) 1992-08-16

Family

ID=8271807

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9100769A Expired - Lifetime ES2029646A6 (en) 1991-03-25 1991-03-25 Sensor/warning device on the steering wheel of the vehicle which warns the driver by means of acoustic and/or light signals if, in the handling of the steering wheel, there is a decrease in the level of safety

Country Status (1)

Country Link
ES (1) ES2029646A6 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998030408A1 (en) * 1997-01-10 1998-07-16 Grupo Ads 95, S.L. Alarm system for motor vehicles
ES2130055A1 (en) * 1996-12-18 1999-06-16 Grupo Ads 95 S L System for warning and assisting motorists and motor vehicles
EP1842761A3 (en) * 2006-04-04 2008-06-04 MöllerTech GmbH Pressure-sensitive steering wheel for motor vehicles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2130055A1 (en) * 1996-12-18 1999-06-16 Grupo Ads 95 S L System for warning and assisting motorists and motor vehicles
WO1998030408A1 (en) * 1997-01-10 1998-07-16 Grupo Ads 95, S.L. Alarm system for motor vehicles
EP1842761A3 (en) * 2006-04-04 2008-06-04 MöllerTech GmbH Pressure-sensitive steering wheel for motor vehicles

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