FR2334111A1 - Dispositif temoin d'intensite d'acceleration negative et/ou positive - Google Patents

Dispositif temoin d'intensite d'acceleration negative et/ou positive

Info

Publication number
FR2334111A1
FR2334111A1 FR7537706A FR7537706A FR2334111A1 FR 2334111 A1 FR2334111 A1 FR 2334111A1 FR 7537706 A FR7537706 A FR 7537706A FR 7537706 A FR7537706 A FR 7537706A FR 2334111 A1 FR2334111 A1 FR 2334111A1
Authority
FR
France
Prior art keywords
moving
mercury globule
vehicle
deceleration rate
vehicle deceleration
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.)
Withdrawn
Application number
FR7537706A
Other languages
English (en)
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.)
SEGARD GUY
Original Assignee
SEGARD GUY
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 SEGARD GUY filed Critical SEGARD GUY
Priority to FR7537706A priority Critical patent/FR2334111A1/fr
Publication of FR2334111A1 publication Critical patent/FR2334111A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
    • B60Q1/445—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal controlled by inertial devices
    • B60Q1/447—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal controlled by inertial devices with indication of the braking strength or speed changes, e.g. by changing the shape or intensity of the indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/135—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by making use of contacts which are actuated by a movable inertial mass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
FR7537706A 1975-12-04 1975-12-04 Dispositif temoin d'intensite d'acceleration negative et/ou positive Withdrawn FR2334111A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7537706A FR2334111A1 (fr) 1975-12-04 1975-12-04 Dispositif temoin d'intensite d'acceleration negative et/ou positive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7537706A FR2334111A1 (fr) 1975-12-04 1975-12-04 Dispositif temoin d'intensite d'acceleration negative et/ou positive

Publications (1)

Publication Number Publication Date
FR2334111A1 true FR2334111A1 (fr) 1977-07-01

Family

ID=9163542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537706A Withdrawn FR2334111A1 (fr) 1975-12-04 1975-12-04 Dispositif temoin d'intensite d'acceleration negative et/ou positive

Country Status (1)

Country Link
FR (1) FR2334111A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473199A1 (fr) * 1980-01-03 1981-07-10 Rameil Jean Avertisseur audio-visuel favorisant l'economie d'energie pour vehicule
FR2598364A1 (fr) * 1985-05-29 1987-11-13 Lemaire Alain Dispositif utilisant l'acceleration et la deceleration a des fins de signalisation, controle, ou commande notamment pour vehicules
FR2615624A1 (fr) * 1987-05-19 1988-11-25 Curti Jean Dispositif de controle des conditions de deplacement d'un mobile, en particulier de roulage d'un vehicule automobile
EP0695667A1 (fr) 1994-08-04 1996-02-07 Yves Loisel Dispositif de sécurité entièrement électronique permettant la modulation d'intensité ou de cadencement des feux STOP des véhicules automobiles ou motocycles
US11166444B2 (en) * 2016-12-16 2021-11-09 Hephaist Seiko Co., Ltd. Movable center-of-gravity tube and fishing lure having same built in

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473199A1 (fr) * 1980-01-03 1981-07-10 Rameil Jean Avertisseur audio-visuel favorisant l'economie d'energie pour vehicule
FR2598364A1 (fr) * 1985-05-29 1987-11-13 Lemaire Alain Dispositif utilisant l'acceleration et la deceleration a des fins de signalisation, controle, ou commande notamment pour vehicules
FR2615624A1 (fr) * 1987-05-19 1988-11-25 Curti Jean Dispositif de controle des conditions de deplacement d'un mobile, en particulier de roulage d'un vehicule automobile
EP0695667A1 (fr) 1994-08-04 1996-02-07 Yves Loisel Dispositif de sécurité entièrement électronique permettant la modulation d'intensité ou de cadencement des feux STOP des véhicules automobiles ou motocycles
US11166444B2 (en) * 2016-12-16 2021-11-09 Hephaist Seiko Co., Ltd. Movable center-of-gravity tube and fishing lure having same built in

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Legal Events

Date Code Title Description
ST Notification of lapse