IT1236093B - Posterior signalling device for the signalling of intensity and duration of vehicle braking - Google Patents

Posterior signalling device for the signalling of intensity and duration of vehicle braking

Info

Publication number
IT1236093B
IT1236093B IT9581A IT958189A IT1236093B IT 1236093 B IT1236093 B IT 1236093B IT 9581 A IT9581 A IT 9581A IT 958189 A IT958189 A IT 958189A IT 1236093 B IT1236093 B IT 1236093B
Authority
IT
Italy
Prior art keywords
signalling
posterior
duration
intensity
vehicle braking
Prior art date
Application number
IT9581A
Other languages
Italian (it)
Other versions
IT8909581A0 (en
Inventor
Eolo Volpini
Original Assignee
Eolo Volpini
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 Eolo Volpini filed Critical Eolo Volpini
Priority to IT9581A priority Critical patent/IT1236093B/en
Publication of IT8909581A0 publication Critical patent/IT8909581A0/en
Application granted granted Critical
Publication of IT1236093B publication Critical patent/IT1236093B/en

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  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

This device serves for the automatic signalling of a transitory phenomena, corresponding to a deceleration of automotive vehicle velocity (and therefore of braking, especially if it is brisk), and is composed of: a sensor for variable value variations, occurring during said transit, an activator which elaborates the received signal from the sensor to determine an operative signal; an emergency optical signalling device visible posteriorly on the vehicle, activated by said operative signalling to provoke the automatic functioning of said optical signalling device.
IT9581A 1989-12-13 1989-12-13 Posterior signalling device for the signalling of intensity and duration of vehicle braking IT1236093B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT9581A IT1236093B (en) 1989-12-13 1989-12-13 Posterior signalling device for the signalling of intensity and duration of vehicle braking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT9581A IT1236093B (en) 1989-12-13 1989-12-13 Posterior signalling device for the signalling of intensity and duration of vehicle braking

Publications (2)

Publication Number Publication Date
IT8909581A0 IT8909581A0 (en) 1989-12-13
IT1236093B true IT1236093B (en) 1992-12-22

Family

ID=11132457

Family Applications (1)

Application Number Title Priority Date Filing Date
IT9581A IT1236093B (en) 1989-12-13 1989-12-13 Posterior signalling device for the signalling of intensity and duration of vehicle braking

Country Status (1)

Country Link
IT (1) IT1236093B (en)

Also Published As

Publication number Publication date
IT8909581A0 (en) 1989-12-13

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Legal Events

Date Code Title Description
0001 Granted