FR2256770B3 - - Google Patents

Info

Publication number
FR2256770B3
FR2256770B3 FR7401080A FR7401080A FR2256770B3 FR 2256770 B3 FR2256770 B3 FR 2256770B3 FR 7401080 A FR7401080 A FR 7401080A FR 7401080 A FR7401080 A FR 7401080A FR 2256770 B3 FR2256770 B3 FR 2256770B3
Authority
FR
France
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
Application number
FR7401080A
Other languages
French (fr)
Other versions
FR2256770A1 (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.)
DRAKE DEL CASTILLO JACQUES
Original Assignee
DRAKE DEL CASTILLO JACQUES
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 DRAKE DEL CASTILLO JACQUES filed Critical DRAKE DEL CASTILLO JACQUES
Priority to FR7401080A priority Critical patent/FR2256770A1/fr
Publication of FR2256770A1 publication Critical patent/FR2256770A1/fr
Application granted granted Critical
Publication of FR2256770B3 publication Critical patent/FR2256770B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
    • A44B11/25—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts
    • A44B11/2503—Safety buckles
    • A44B11/2569—Safety measures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B60R2021/01317—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over monitoring seat belt tensiont

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
FR7401080A 1974-01-07 1974-01-07 Safety belt control system - has piezo-electric element operating upon detection of pressure variation Granted FR2256770A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7401080A FR2256770A1 (en) 1974-01-07 1974-01-07 Safety belt control system - has piezo-electric element operating upon detection of pressure variation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7401080A FR2256770A1 (en) 1974-01-07 1974-01-07 Safety belt control system - has piezo-electric element operating upon detection of pressure variation

Publications (2)

Publication Number Publication Date
FR2256770A1 FR2256770A1 (en) 1975-08-01
FR2256770B3 true FR2256770B3 (enrdf_load_stackoverflow) 1976-11-05

Family

ID=9133409

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7401080A Granted FR2256770A1 (en) 1974-01-07 1974-01-07 Safety belt control system - has piezo-electric element operating upon detection of pressure variation

Country Status (1)

Country Link
FR (1) FR2256770A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2256770A1 (en) 1975-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse