FR2188537A5 - - Google Patents

Info

Publication number
FR2188537A5
FR2188537A5 FR7319984A FR7319984A FR2188537A5 FR 2188537 A5 FR2188537 A5 FR 2188537A5 FR 7319984 A FR7319984 A FR 7319984A FR 7319984 A FR7319984 A FR 7319984A FR 2188537 A5 FR2188537 A5 FR 2188537A5
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
FR7319984A
Other languages
French (fr)
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Application granted granted Critical
Publication of FR2188537A5 publication Critical patent/FR2188537A5/fr
Expired 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
    • 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
    • B60R22/18—Anchoring devices
    • B60R22/195—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type
    • B60R22/1954—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type characterised by fluid actuators, e.g. pyrotechnic gas generators
    • B60R22/1955—Linear actuators
    • 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
    • B60R22/34—Belt retractors, e.g. reels
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • B60R2022/4685—Reels with means to tension the belt in an emergency by forced winding up with means to adjust or regulate the tensioning force in relation to external parameters
    • 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
    • B60R21/0134—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 responsive to imminent contact with an obstacle, e.g. using radar systems
FR7319984A 1972-06-03 1973-06-01 Expired FR2188537A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722227121 DE2227121A1 (en) 1972-06-03 1972-06-03 DEVICE IN VEHICLES FOR CHANGING THE RETAINING FORCE WITH CONSTANTLY EFFECTIVE HOLDING SYSTEMS

Publications (1)

Publication Number Publication Date
FR2188537A5 true FR2188537A5 (en) 1974-01-18

Family

ID=5846754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7319984A Expired FR2188537A5 (en) 1972-06-03 1973-06-01

Country Status (3)

Country Link
DE (1) DE2227121A1 (en)
FR (1) FR2188537A5 (en)
GB (1) GB1384988A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1546667A2 (en) * 2002-09-04 2005-06-29 Delphi Technologies, Inc. Seat belt tension determination using multiple belt tension sensors

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2922273A1 (en) * 1979-05-31 1981-01-22 Siemens Ag Vehicle collision safety device with inflatable air bag - transmits ultrasonic beam ahead of vehicle to detect approaching obstacle
DE3536393A1 (en) * 1985-10-11 1987-04-16 Autoflug Gmbh Drive device for mechanical tightening devices as a component of safety belt systems in motor vehicles
DE4447975B4 (en) * 1993-03-31 2007-04-05 Nissan Motor Co., Ltd., Yokohama Passenger-restraining seat belt system for motor vehicle - makes adjustments at both ends of over-the-shoulder belt in response to apprehension of and actual detection of impact respectively
JP2946995B2 (en) * 1993-03-31 1999-09-13 日産自動車株式会社 Vehicle seat belt device
SE514382C2 (en) * 1998-05-20 2001-02-19 Saab Automobile Way and device at a seat belt
DE19961799B4 (en) * 1999-12-21 2004-03-25 Breed Automotive Technology, Inc., Lakeland Passive safety system of a motor vehicle
DE10005010C2 (en) 2000-02-04 2002-11-21 Daimler Chrysler Ag Method and safety restraint for restraining an occupant in a vehicle seat

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1546667A2 (en) * 2002-09-04 2005-06-29 Delphi Technologies, Inc. Seat belt tension determination using multiple belt tension sensors
EP1546667A4 (en) * 2002-09-04 2007-04-11 Delphi Tech Inc Seat belt tension determination using multiple belt tension sensors

Also Published As

Publication number Publication date
GB1384988A (en) 1975-02-26
DE2227121A1 (en) 1974-01-24

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Legal Events

Date Code Title Description
ST Notification of lapse