FR2295855A1 - Dispositif avertisseur de deceleration pour vehicule routier - Google Patents
Dispositif avertisseur de deceleration pour vehicule routierInfo
- Publication number
- FR2295855A1 FR2295855A1 FR7442448A FR7442448A FR2295855A1 FR 2295855 A1 FR2295855 A1 FR 2295855A1 FR 7442448 A FR7442448 A FR 7442448A FR 7442448 A FR7442448 A FR 7442448A FR 2295855 A1 FR2295855 A1 FR 2295855A1
- Authority
- FR
- France
- Prior art keywords
- magnetic switch
- road vehicle
- inertial
- warning device
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
- H01H35/147—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch the switch being of the reed switch type
-
- 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
-
- 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)
- Switches Operated By Changes In Physical Conditions (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7442448A FR2295855A1 (fr) | 1974-12-23 | 1974-12-23 | Dispositif avertisseur de deceleration pour vehicule routier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7442448A FR2295855A1 (fr) | 1974-12-23 | 1974-12-23 | Dispositif avertisseur de deceleration pour vehicule routier |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2295855A1 true FR2295855A1 (fr) | 1976-07-23 |
FR2295855B3 FR2295855B3 (fr) | 1977-09-23 |
Family
ID=9146509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7442448A Granted FR2295855A1 (fr) | 1974-12-23 | 1974-12-23 | Dispositif avertisseur de deceleration pour vehicule routier |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2295855A1 (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2473175A1 (fr) * | 1980-01-07 | 1981-07-10 | Bruss I Kardiolog | Dispositif pour determiner le niveau des efforts physiques humains |
US4890091A (en) * | 1988-09-30 | 1989-12-26 | Gage Sr Gene F | Self contained collision avoidance light |
WO1991014276A1 (fr) * | 1990-03-10 | 1991-09-19 | Franz Kirsten Elektrotechnische Spezialfabrik | Capteur d'acceleration |
EP0602270A1 (fr) * | 1992-12-17 | 1994-06-22 | Hermann Thöne | Viseur latéral pour véhicules automobiles et similaires |
WO1995029076A1 (fr) * | 1994-04-20 | 1995-11-02 | Giovanni Strazzabosco | Circuit actionne en cas d'urgence pour vehicules automobiles en general |
FR2756793A1 (fr) * | 1996-12-06 | 1998-06-12 | Couly Alain Jean Charles | Balise anti-collision, stroboscopique, autonome, portable, a declenchement automatique en cas de chocs, pour vehicules |
-
1974
- 1974-12-23 FR FR7442448A patent/FR2295855A1/fr active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2473175A1 (fr) * | 1980-01-07 | 1981-07-10 | Bruss I Kardiolog | Dispositif pour determiner le niveau des efforts physiques humains |
US4890091A (en) * | 1988-09-30 | 1989-12-26 | Gage Sr Gene F | Self contained collision avoidance light |
WO1991014276A1 (fr) * | 1990-03-10 | 1991-09-19 | Franz Kirsten Elektrotechnische Spezialfabrik | Capteur d'acceleration |
EP0602270A1 (fr) * | 1992-12-17 | 1994-06-22 | Hermann Thöne | Viseur latéral pour véhicules automobiles et similaires |
WO1994013511A1 (fr) * | 1992-12-17 | 1994-06-23 | Thoene Hermann | Retroviseur lateral pour automobiles et analogues |
WO1995029076A1 (fr) * | 1994-04-20 | 1995-11-02 | Giovanni Strazzabosco | Circuit actionne en cas d'urgence pour vehicules automobiles en general |
FR2756793A1 (fr) * | 1996-12-06 | 1998-06-12 | Couly Alain Jean Charles | Balise anti-collision, stroboscopique, autonome, portable, a declenchement automatique en cas de chocs, pour vehicules |
Also Published As
Publication number | Publication date |
---|---|
FR2295855B3 (fr) | 1977-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |