MX9705552A - Medios de accionamiento lineal pirotecnico para un tensor de cinturon. - Google Patents

Medios de accionamiento lineal pirotecnico para un tensor de cinturon.

Info

Publication number
MX9705552A
MX9705552A MX9705552A MX9705552A MX9705552A MX 9705552 A MX9705552 A MX 9705552A MX 9705552 A MX9705552 A MX 9705552A MX 9705552 A MX9705552 A MX 9705552A MX 9705552 A MX9705552 A MX 9705552A
Authority
MX
Mexico
Prior art keywords
turnbuckle
belt
gas generator
actuating means
linear actuating
Prior art date
Application number
MX9705552A
Other languages
English (en)
Other versions
MXPA97005552A (es
Inventor
Franz Wier
Original Assignee
Trw Repa 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 Trw Repa Gmbh filed Critical Trw Repa Gmbh
Publication of MX9705552A publication Critical patent/MX9705552A/es
Publication of MXPA97005552A publication Critical patent/MXPA97005552A/es

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
    • B60R22/34—Belt retractors, e.g. reels
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • B60R22/4628—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators
    • B60R22/4633—Linear actuators, e.g. comprising a piston moving along reel axis and rotating along its own axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
    • 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
    • B60R22/4628—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators
    • B60R2022/4657—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators comprising a plurality of charges
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Air Bags (AREA)

Abstract

Medios de accionamiento lineal pirotécnico para un tensor de cinturon comprende una unidad de piston/cilindro, un generador de gas (9) para accionar el piston y la unidad de encendido (25) para activar un propulsor (13, 15) del generador de gas (9). El generador de gas (9) esta configurado como un generador de gas de etapa multiple que tiene varios propulsores (13, 15) separados uno de otro en su interior y cada uno se puede activar por separado de manera individual o al mismo tiempo.
MXPA/A/1997/005552A 1996-07-23 1997-07-22 Medios de accionamiento lineal pirotecnico para un tensor de cinturon MXPA97005552A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29612781.7 1996-07-23
DE29612781U DE29612781U1 (de) 1996-07-23 1996-07-23 Pyrotechnische Linearantriebseinrichtung für einen Gurtstraffer

Publications (2)

Publication Number Publication Date
MX9705552A true MX9705552A (es) 1998-05-31
MXPA97005552A MXPA97005552A (es) 1998-10-23

Family

ID=

Also Published As

Publication number Publication date
EP0820910A2 (de) 1998-01-28
KR980008880A (ko) 1998-04-30
US6079745A (en) 2000-06-27
EP0820910A3 (de) 2000-07-19
JPH1059130A (ja) 1998-03-03
BR9705226A (pt) 1999-03-23
DE29612781U1 (de) 1996-11-21
ES2115574T1 (es) 1998-07-01

Similar Documents

Publication Publication Date Title
EP0665138A3 (en) Gas generator, detonating capsule for airbag and self-igniting explosive composition.
GB2281356B (en) Gas turbine engine turbine
GB2320526B (en) Ducted fan gas turbine engine
DE59200633D1 (de) Gasgenerator, insbesondere für Airbag.
GB9606546D0 (en) Gas turbine engine system
EP0662935A4 (en) GAS GENERATOR.
MX9102542A (es) Cilindro de gas comprimido para sistemas de troquel.
GB2319308B (en) Gas turbine engine turbine system
CA2000236A1 (en) Aeration installation
MX9705552A (es) Medios de accionamiento lineal pirotecnico para un tensor de cinturon.
FR2757266B1 (fr) Generateur pyrotechnique de gaz a chargement composite
CA2207964A1 (en) Float-mounted printing-group cylinder
FR2652615B1 (fr) Chambre de combustion de propulseur.
EP0776796A3 (de) Pyrotechnischer Gasgenerator
GB2285399B (en) Crossbow for the shooting of arrows,bolts,harpoons or for narcoticizing purposes
ZA891796B (en) Reciprocating cylinder and piston assembly for i.c.engines and the like
EP0947680A3 (en) Free-piston gas generator
ZA904390B (en) Pyrotechnic igniter for warheads or propeller or gas generator
GB9610018D0 (en) Gas turbine engine turbine
ES2011681A6 (es) Perfeccionamientos en artificios fumigeos antidisturbios.
NO973897L (no) Fristempelgassgenerator
ES2134727A1 (es) Sistema de reduccion de velocidad.
DE59006572D1 (de) Druckgasbetriebene Schusswaffe, insbesondere Sportwaffe.
PL296695A1 (en) Combustion chamber for piston, jet and turbine engines
PL297697A1 (en) Gas fired engine