IT1237756B - Light indicator of braking intensity of a vehicle - Google Patents

Light indicator of braking intensity of a vehicle

Info

Publication number
IT1237756B
IT1237756B IT02233889A IT2233889A IT1237756B IT 1237756 B IT1237756 B IT 1237756B IT 02233889 A IT02233889 A IT 02233889A IT 2233889 A IT2233889 A IT 2233889A IT 1237756 B IT1237756 B IT 1237756B
Authority
IT
Italy
Prior art keywords
series
lights
vehicle
breaker
cylinder
Prior art date
Application number
IT02233889A
Other languages
Italian (it)
Other versions
IT8922338A0 (en
IT8922338A1 (en
Inventor
Gianmarco Rainelli
Giancarlo Rainelli
Original Assignee
Gianmarco Rainelli
Giancarlo Rainelli
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 Gianmarco Rainelli, Giancarlo Rainelli filed Critical Gianmarco Rainelli
Priority to IT02233889A priority Critical patent/IT1237756B/en
Publication of IT8922338A0 publication Critical patent/IT8922338A0/en
Publication of IT8922338A1 publication Critical patent/IT8922338A1/en
Application granted granted Critical
Publication of IT1237756B publication Critical patent/IT1237756B/en

Links

Landscapes

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

Abstract

The indicator includes, for each back brake light (17) a series of red lights normally switched off, and eventually a series of green lights normally turned on. A service-braking device controls a gradual breaker (28) so that it causes a number of red lights to be lit up in proportion to the brake speed and to cause, at the same time, an equal number of green lights to be turned off. The breaker (28) includes two series of electrical contacts (29, 30) that correspond to the lights (18, 21), which are places on the inside surface of the cylinder (31) and can be closed selectively by a piston (37) sliding in the cylinder (31). Alternatively, the electrical contacts can be made up of a series of rings (129, 130), the final one (129') of which is connected to one timer that is able to make all of the red lights light up simultaneously when the pedal (14) is pushed to the floor.
IT02233889A 1989-11-10 1989-11-10 Light indicator of braking intensity of a vehicle IT1237756B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT02233889A IT1237756B (en) 1989-11-10 1989-11-10 Light indicator of braking intensity of a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02233889A IT1237756B (en) 1989-11-10 1989-11-10 Light indicator of braking intensity of a vehicle

Publications (3)

Publication Number Publication Date
IT8922338A0 IT8922338A0 (en) 1989-11-10
IT8922338A1 IT8922338A1 (en) 1991-05-10
IT1237756B true IT1237756B (en) 1993-06-17

Family

ID=11194887

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02233889A IT1237756B (en) 1989-11-10 1989-11-10 Light indicator of braking intensity of a vehicle

Country Status (1)

Country Link
IT (1) IT1237756B (en)

Also Published As

Publication number Publication date
IT8922338A0 (en) 1989-11-10
IT8922338A1 (en) 1991-05-10

Similar Documents

Publication Publication Date Title
GB1213964A (en) Improvements relating to braking-light systems for vehicles
ES396079A1 (en) Circuit system for brake lights
IT1057370B (en) LIGHTS SWITCHING DEVICE FOR MOTOR VEHICLES OPERATED BY AMBIENT LIGHT
IT1237756B (en) Light indicator of braking intensity of a vehicle
JPS53125379A (en) Mixed lights illumination method
GB8728709D0 (en) Variable intensity braking lights
ES272036U (en) Illuminated switch
FR2301411A1 (en) Vehicle rear lamp assembly - has separate lamps indicating acceleration, slow deceleration and hard braking
GB1517875A (en) Signal device to indicate the position of and sudden movement of the accelerator pedal of a road vehicle
JPS5213797A (en) Burn-out alarm unit for electric lamp used for automobile
GB2005883A (en) Electrical indicator device for a motor vehicle
AU2285797A (en) Automatic light switch
FR2373420A1 (en) Front lamp to display braking intention - has sliding contact on brake pedal rod to vary light intensity with braking force
GB2016223A (en) Improvements in or relating to emergency lighting
FR2409884A1 (en) Vehicle warning light system visible to rear - has swivelable housing with red, yellow and green lights operated by respective switches
FR2398641A1 (en) Front brake indicating light for vehicle - has lamps at front giving flashing indication in green when brakes are applied
FR2398642A1 (en) Warning light system for vehicle - has green and red lights controlled by contacts responsive to pedal positions
IT1091026B (en) Vehicle warning light system visible to rear - has swivelable housing with red, yellow and green lights operated by respective switches
ES414815A1 (en) Vehicle lighting systems
GB1435917A (en) Road vehicle rear signal lamp circuits
ES258446U (en) Combination of color lights in interrelated compartments for gaming with recreational machines (Machine-translation by Google Translate, not legally binding)
GB1214296A (en) Improvements in or relating to vehicle brakes
JPS57130839A (en) Stop light illuminating device
FR2387481A1 (en) Coloured lamp coded signalling system - is for inter-vehicle communication and uses two groups of three lamps at front and rear of vehicle to convey information
ES2018122A6 (en) Improvements to lighting systems for information boards

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931129