DE2253657C2 - Vorrichtung zum Spannen von Sicherheitsgurten in Fahrzeugen - Google Patents

Vorrichtung zum Spannen von Sicherheitsgurten in Fahrzeugen

Info

Publication number
DE2253657C2
DE2253657C2 DE2253657A DE2253657A DE2253657C2 DE 2253657 C2 DE2253657 C2 DE 2253657C2 DE 2253657 A DE2253657 A DE 2253657A DE 2253657 A DE2253657 A DE 2253657A DE 2253657 C2 DE2253657 C2 DE 2253657C2
Authority
DE
Germany
Prior art keywords
piston
piston rod
cylinder
vehicles
seat belts
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.)
Expired
Application number
DE2253657A
Other languages
German (de)
English (en)
Other versions
DE2253657A1 (de
Inventor
Hellmut 8500 Nürnberg Bendler
Egon Dr. 5000 Köln Flach
Heinz Dr. 8510 Fürth Gawlick
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel 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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Priority to DE2253657A priority Critical patent/DE2253657C2/de
Priority to JP48121568A priority patent/JPS4976225A/ja
Priority to FR7338482A priority patent/FR2212798A6/fr
Priority to SE7314829A priority patent/SE398601B/xx
Priority to IT53465/73A priority patent/IT1046213B/it
Priority to GB5089373A priority patent/GB1440587A/en
Priority to US05/411,930 priority patent/US4008780A/en
Publication of DE2253657A1 publication Critical patent/DE2253657A1/de
Priority to JP56067730A priority patent/JPS5757565A/ja
Application granted granted Critical
Publication of DE2253657C2 publication Critical patent/DE2253657C2/de
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)
DE2253657A 1972-11-02 1972-11-02 Vorrichtung zum Spannen von Sicherheitsgurten in Fahrzeugen Expired DE2253657C2 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE2253657A DE2253657C2 (de) 1972-11-02 1972-11-02 Vorrichtung zum Spannen von Sicherheitsgurten in Fahrzeugen
FR7338482A FR2212798A6 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-11-02 1973-10-29
JP48121568A JPS4976225A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-11-02 1973-10-29
IT53465/73A IT1046213B (it) 1972-11-02 1973-10-31 Perfezionamento nelle cinture di sicurezza per autoveicoli
SE7314829A SE398601B (sv) 1972-11-02 1973-10-31 Anordning for spenning av sekerhetsbelten i fordon
GB5089373A GB1440587A (en) 1972-11-02 1973-11-01 Sagety belt apparatus for use in passenger vehicles
US05/411,930 US4008780A (en) 1972-11-02 1973-11-02 Device for tensioning safety belts in vehicles
JP56067730A JPS5757565A (en) 1972-11-02 1981-05-07 Take-up of safety belt for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2253657A DE2253657C2 (de) 1972-11-02 1972-11-02 Vorrichtung zum Spannen von Sicherheitsgurten in Fahrzeugen

Publications (2)

Publication Number Publication Date
DE2253657A1 DE2253657A1 (de) 1974-05-16
DE2253657C2 true DE2253657C2 (de) 1984-09-06

Family

ID=5860664

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2253657A Expired DE2253657C2 (de) 1972-11-02 1972-11-02 Vorrichtung zum Spannen von Sicherheitsgurten in Fahrzeugen

Country Status (7)

Country Link
US (1) US4008780A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (2) JPS4976225A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2253657C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2212798A6 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1440587A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1046213B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE398601B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328174A1 (de) * 1993-08-21 1995-02-23 Juergen Becker Verfahren und Vorrichtung zur elektrischen Trennung
DE4402994A1 (de) * 1994-02-01 1995-08-03 Bayerische Motoren Werke Ag Elektrischer Sicherheitsschalter für Kraftfahrzeuge
DE4425307A1 (de) * 1994-07-18 1996-01-25 Bayerische Motoren Werke Ag Elektrischer Sicherheitsschalter für Kraftfahrzeuge

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2624942C2 (de) * 1976-06-03 1985-12-12 Boge Gmbh, 5208 Eitorf Vorrichtung zum Spannen und gesteuerten Wiedernachgeben von Sicherheitsgurten
US4385775A (en) * 1978-03-21 1983-05-31 Nippon Soken, Inc. Seat belt tensioning device for vehicle
JPS5912910Y2 (ja) * 1978-08-25 1984-04-18 株式会社日本自動車部品総合研究所 シ−トベルト引締め装置の逆戻り防止装置
JPS5926529Y2 (ja) * 1979-11-02 1984-08-01 株式会社日本自動車部品総合研究所 火工品用コネクタ
JPS56116056U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1980-02-04 1981-09-05
US4412420A (en) * 1980-07-03 1983-11-01 Networks Electronics Corp. Explosive actuated pin puller
US4434953A (en) 1981-03-02 1984-03-06 The Firestone Tire & Rubber Company Dual spool pretensioner
JPS5833066U (ja) 1981-08-31 1983-03-03 トヨタ自動車株式会社 シ−トベルト引締め装置
DE3215926C2 (de) * 1982-04-29 1985-09-19 Bayern-Chemie Gesellschaft für flugchemische Antriebe mbH, 8261 Aschau Aufwickelvorrichtung mit Rückstrammer für Sicherheitsgurte in Fahrzeugen
DE3415680A1 (de) * 1983-12-30 1985-07-11 Dynamit Nobel Ag, 5210 Troisdorf Druckgasbetaetigtes mechanisches kraftelement
DE3729505A1 (de) * 1987-09-03 1989-03-23 Bsrd Ltd Vorrichtung zum straffen eines sicherheitsgurtes eines fahrzeugs, insbesondere kraftfahrzeugs
DE9305086U1 (de) * 1993-04-02 1993-05-27 TRW Repa GmbH, 7077 Alfdorf Gurtstraffer für ein Fahrzeugsicherheitsgurtsystem
DE4332206C2 (de) * 1993-09-22 1997-08-14 Hs Tech & Design Antriebsvorrichtung
DE4404462A1 (de) * 1994-02-11 1995-08-17 Trw Repa Gmbh Gurtstraffer für einen Sicherheitsgurt
FR2721073B1 (fr) * 1994-06-09 1996-08-30 Ecia Equip Composants Ind Auto Actionneur à déclenchement piloté de manÓoeuvre d'un organe d'un véhicule automobile.
AT1187U1 (de) * 1996-02-13 1996-12-27 Hirtenberger Praezisionstechni Pyrotechnischer gurtstraffer
GB9616639D0 (en) * 1996-08-08 1996-09-25 Alliedsignal Ltd Pretensioner for vehicle safety restraint
DE69718114T2 (de) * 1996-08-08 2003-09-25 Breed Automotive Technology, Inc. Gurtstrammer für ein Fahrzeuginsassen- Rückhaltesystem
US7380832B2 (en) * 2005-04-05 2008-06-03 Takata Seat Belts, Inc. Pretensioner with integrated gas generator
DE102006002209B3 (de) * 2006-01-16 2007-08-02 Stabilus Gmbh Aktuator
DE502007001301D1 (de) * 2006-03-10 2009-09-24 Thomas Magnete Gmbh Pyrotechnischer aktor
ITBO20070268A1 (it) * 2007-04-12 2008-10-13 Ferrari Spa Sistema di ritenuta frontale a cintura di sicurezza per un sedile di un veicolo
US9482256B2 (en) * 2012-12-21 2016-11-01 Oakland University Mechanism for rapid de-coupling of load bearing structures
US11904796B2 (en) * 2020-02-14 2024-02-20 Joyson Safety Systems Acquisition Llc Seat belt pretensioner system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994563A (en) * 1957-03-19 1961-08-01 Ruggiero Maurice Emergency brake system
US3077324A (en) * 1958-12-17 1963-02-12 Rocket Power Inc Harness inertia reel
US3024592A (en) * 1960-11-09 1962-03-13 Lockheed Aircraft Corp Pin actuating device
US3178136A (en) * 1963-02-01 1965-04-13 Rocket Power Inc Safety device for a seat occupant embodying a ballistic actuated reel
US3559400A (en) * 1969-09-19 1971-02-02 Garrett Corp Actuator
US3610606A (en) * 1969-10-08 1971-10-05 Gary E Andrews Turnbuckle and shock absorber
DE2223061A1 (de) * 1972-05-12 1973-11-22 Volkswagenwerk Ag Spanneinrichtung fuer rueckhalteeinrichtungen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328174A1 (de) * 1993-08-21 1995-02-23 Juergen Becker Verfahren und Vorrichtung zur elektrischen Trennung
DE4402994A1 (de) * 1994-02-01 1995-08-03 Bayerische Motoren Werke Ag Elektrischer Sicherheitsschalter für Kraftfahrzeuge
DE4425307A1 (de) * 1994-07-18 1996-01-25 Bayerische Motoren Werke Ag Elektrischer Sicherheitsschalter für Kraftfahrzeuge

Also Published As

Publication number Publication date
JPS4976225A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-07-23
GB1440587A (en) 1976-06-23
JPS5739780B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-08-23
DE2253657A1 (de) 1974-05-16
IT1046213B (it) 1980-06-30
US4008780A (en) 1977-02-22
FR2212798A6 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-07-26
SE398601B (sv) 1978-01-09
JPS5757565A (en) 1982-04-06

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Legal Events

Date Code Title Description
OD Request for examination
8162 Independent application
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee