DE2452336C2 - Energieabsorbierendes Glied, vorzugsweise als Kraftbegrenzer für Sicherheitsgurte - Google Patents

Energieabsorbierendes Glied, vorzugsweise als Kraftbegrenzer für Sicherheitsgurte

Info

Publication number
DE2452336C2
DE2452336C2 DE2452336A DE2452336A DE2452336C2 DE 2452336 C2 DE2452336 C2 DE 2452336C2 DE 2452336 A DE2452336 A DE 2452336A DE 2452336 A DE2452336 A DE 2452336A DE 2452336 C2 DE2452336 C2 DE 2452336C2
Authority
DE
Germany
Prior art keywords
energy
absorbing member
slots
member according
tear points
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
DE2452336A
Other languages
German (de)
English (en)
Other versions
DE2452336A1 (de
Inventor
Bernhard 7000 Stuttgart Meyerspeer
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.)
Porsche Design GmbH
Original Assignee
Porsche Design GmbH
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 Porsche Design GmbH filed Critical Porsche Design GmbH
Priority to DE2452336A priority Critical patent/DE2452336C2/de
Priority to GB45538/75A priority patent/GB1512673A/en
Priority to FR7533551A priority patent/FR2290329A1/fr
Priority to JP50132376A priority patent/JPS5172874A/ja
Priority to US05/629,624 priority patent/US4060278A/en
Publication of DE2452336A1 publication Critical patent/DE2452336A1/de
Application granted granted Critical
Publication of DE2452336C2 publication Critical patent/DE2452336C2/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • 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
    • B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Emergency Lowering Means (AREA)
  • Linear Motors (AREA)
  • Vibration Dampers (AREA)
  • Seats For Vehicles (AREA)
DE2452336A 1974-11-03 1974-11-05 Energieabsorbierendes Glied, vorzugsweise als Kraftbegrenzer für Sicherheitsgurte Expired DE2452336C2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE2452336A DE2452336C2 (de) 1974-11-05 1974-11-05 Energieabsorbierendes Glied, vorzugsweise als Kraftbegrenzer für Sicherheitsgurte
GB45538/75A GB1512673A (en) 1974-11-05 1975-10-31 Energy absorbing member
FR7533551A FR2290329A1 (fr) 1974-11-05 1975-11-03 Element absorbeur d'energie, constituant de preference un limiteur de force pour ceintures de securite
JP50132376A JPS5172874A (enExample) 1974-11-05 1975-11-04
US05/629,624 US4060278A (en) 1974-11-03 1975-11-07 Energy absorbing member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2452336A DE2452336C2 (de) 1974-11-05 1974-11-05 Energieabsorbierendes Glied, vorzugsweise als Kraftbegrenzer für Sicherheitsgurte

Publications (2)

Publication Number Publication Date
DE2452336A1 DE2452336A1 (de) 1976-05-06
DE2452336C2 true DE2452336C2 (de) 1984-06-14

Family

ID=5930022

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2452336A Expired DE2452336C2 (de) 1974-11-03 1974-11-05 Energieabsorbierendes Glied, vorzugsweise als Kraftbegrenzer für Sicherheitsgurte

Country Status (5)

Country Link
US (1) US4060278A (enExample)
JP (1) JPS5172874A (enExample)
DE (1) DE2452336C2 (enExample)
FR (1) FR2290329A1 (enExample)
GB (1) GB1512673A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19514090A1 (de) * 1994-04-13 1995-11-23 Nsk Ltd Anschnallgurt-Wickelvorrichtung

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138157A (en) * 1977-06-06 1979-02-06 Allied Chemical Corporation Energy absorbing seat belt webbing
DE3723772A1 (de) * 1987-07-17 1989-02-02 Trw Repa Gmbh Kraftbegrenzender energieabsorber fuer sicherheitsgurtsysteme
DE3801858A1 (de) * 1988-01-22 1989-08-03 Trw Repa Gmbh Kraftbegrenzer an einer sicherheitsgurtvorrichtung
DE9202219U1 (de) * 1992-02-20 1992-05-21 TRW Repa GmbH, 7077 Alfdorf Sicherheitsgurt-Rückhaltesystem für Fahrzeuge
FR2695177B1 (fr) * 1992-08-25 1994-11-10 Neyrpic Framatome Mecanique Dispositif d'absorption d'énergie à forte capacité d'allongement et utilisation de ce dispositif dans les structures à câbles pour retenir des éboulements.
CA2129266C (en) * 1993-09-22 1999-09-21 Karl E. Gierman Integral child seat and seat frame combination
US5433290A (en) * 1993-10-04 1995-07-18 Research & Trading Corporation Safety line shock absorber
DE29719307U1 (de) * 1997-10-30 1999-03-18 Engelhard, Jörg, 50674 Köln Rückhaltevorrichtung
ATE276019T1 (de) 1998-10-23 2004-10-15 Db Ind Inc Energieabsorbierender verbinder
US6561580B1 (en) 1999-01-21 2003-05-13 Bergey Karl H Energy-absorbing aircraft seat
US6659505B1 (en) 2000-01-12 2003-12-09 Autoliv Asp, Inc. Adaptive variable load limited for primary occupant safety restraint
BR0205059B8 (pt) * 2002-11-13 2013-02-19 dispositivo absorvedor de energia com limitador de curso.
US7083237B2 (en) * 2002-11-14 2006-08-01 Cosco Management, Inc. Shock absorber for juvenile vehicle seat tether
US20050012319A1 (en) * 2003-07-14 2005-01-20 Kurt Schulz Load limiting structure for vehicle occupant restraint system
DE102004051415B4 (de) * 2004-10-22 2019-05-02 Volkswagen Ag Kraftbegrenzungsvorrichtung für eine Sicherheitsgurteinrichtung eines Kraftfahrzeuges
IL174280A (en) * 2006-03-13 2010-11-30 Arpal Aluminum Ltd Energy absorbing element for wall openings and method of use therefor
DE102006023688B4 (de) * 2006-05-19 2015-12-17 Scherdel Innotec Forschungs- Und Entwicklungs-Gmbh Personen-Schutzvorrichtung und Kraftfahrzeug damit
US8104841B2 (en) * 2006-12-08 2012-01-31 Ford Global Technologies, Llc Energy absorbing seat anchor restraint system for child safety seats
SE0900992A1 (sv) * 2009-07-16 2011-01-17 Modul System Hh Ab Fästanordning och användning av fästanordning
US8308223B2 (en) * 2010-08-03 2012-11-13 Honda Motor Company, Ltd. Net structure for a vehicle
US8876094B1 (en) 2011-08-05 2014-11-04 Armorworks Enterprises LLC Multi-axis energy attenuating mount
JP6372048B2 (ja) * 2013-03-19 2018-08-15 日産自動車株式会社 衝撃吸収体
US10399536B2 (en) * 2017-10-10 2019-09-03 Ford Global Technologies, Llc Seatbelt anchor
FR3073028B1 (fr) * 2017-10-31 2020-02-21 Zodiac Seats France Absorbeur d'energie pour siege d'aeronef
US11273790B2 (en) 2018-03-06 2022-03-15 Shield Restraint Systems, Inc. Height adjusters with anti-cinch features for occupant restraint systems
US10953847B2 (en) 2018-03-06 2021-03-23 Shield Restraint Systems Height adjusters with anti-cinch features for occupant restraint systems
US11225220B2 (en) * 2018-04-04 2022-01-18 Shield Restraint Systems, Inc. Energy absorbing devices for use with webs
PL443614A1 (pl) * 2023-01-27 2024-07-29 Intap Advanced Technology Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa Pasywny absorber energii
US12415607B2 (en) 2023-09-21 2025-09-16 Textron Innovations Inc. Force absorbing shoulder belt assemblies especially useful for aircraft occupant seats

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2352036A (en) * 1939-03-27 1944-06-20 Tauty Rene Device for absorbing shocks, especially for parachutes
US2670967A (en) * 1950-11-16 1954-03-02 Joseph E Kean Vehicle passenger safety strap
BE663310A (enExample) * 1964-05-15
DE1303268B (enExample) * 1966-07-14 Gain W
FR1568202A (enExample) * 1968-03-13 1969-05-23
JPS492728B1 (enExample) * 1968-12-17 1974-01-22
US3550957A (en) * 1969-05-16 1970-12-29 Robbins Seat Belt Co Shoulder harness with belt elongation means
DE1961381C3 (de) * 1969-12-06 1979-09-27 Daimler-Benz Ag, 7000 Stuttgart Befestigung eines Sicherheitsgurtes in einem Kraftwagen
US3624764A (en) * 1970-05-13 1971-11-30 Us Navy Vibration isolation mount and shock absorber
US3765335A (en) * 1972-04-21 1973-10-16 Us Navy Target discriminating device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19514090A1 (de) * 1994-04-13 1995-11-23 Nsk Ltd Anschnallgurt-Wickelvorrichtung
US5588609A (en) * 1994-04-13 1996-12-31 Nsk Ltd. Seat belt winding device
DE19514090C2 (de) * 1994-04-13 2003-03-13 Nsk Ltd Anschnallgurt-Wickelvorrichtung

Also Published As

Publication number Publication date
GB1512673A (en) 1978-06-01
US4060278A (en) 1977-11-29
JPS5172874A (enExample) 1976-06-24
FR2290329B3 (enExample) 1979-09-14
FR2290329A1 (fr) 1976-06-04
DE2452336A1 (de) 1976-05-06

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: A62B 35/02

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee