GB1391780A - Composite materil comprising a matrix having therein reinforcement elements - Google Patents
Composite materil comprising a matrix having therein reinforcement elementsInfo
- Publication number
- GB1391780A GB1391780A GB5376071A GB5376071A GB1391780A GB 1391780 A GB1391780 A GB 1391780A GB 5376071 A GB5376071 A GB 5376071A GB 5376071 A GB5376071 A GB 5376071A GB 1391780 A GB1391780 A GB 1391780A
- Authority
- GB
- United Kingdom
- Prior art keywords
- members
- matrix
- composite
- tubular
- overloaded
- 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
Links
- 239000002131 composite material Substances 0.000 title abstract 5
- 239000011159 matrix material Substances 0.000 title abstract 5
- 230000002787 reinforcement Effects 0.000 title 1
- 239000000463 material Substances 0.000 abstract 4
- 239000011521 glass Substances 0.000 abstract 2
- 239000004033 plastic Substances 0.000 abstract 2
- 229920003023 plastic Polymers 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 229920001225 polyester resin Polymers 0.000 abstract 1
- 239000004645 polyester resin Substances 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0422—Elongated type elements, e.g. beams, cables, belts or wires
- B60J5/0423—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure
- B60J5/0429—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure the elements being arranged diagonally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0422—Elongated type elements, e.g. beams, cables, belts or wires
- B60J5/0423—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure
- B60J5/0431—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure the elements being arranged at the hinge area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0422—Elongated type elements, e.g. beams, cables, belts or wires
- B60J5/0423—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure
- B60J5/0433—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure the elements being arranged at the lock area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0422—Elongated type elements, e.g. beams, cables, belts or wires
- B60J5/0438—Elongated type elements, e.g. beams, cables, belts or wires characterised by the type of elongated elements
- B60J5/0443—Beams
- B60J5/0445—Beams formed of several elements arranged in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/02—Side panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
- B62D29/04—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material
- B62D29/043—Superstructures
-
- 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
- F16F7/127—Vibration-dampers; Shock-absorbers using plastic deformation of members by a blade element cutting or tearing into a quantity of material; Pultrusion of a filling material
-
- 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
- B60R2021/0002—Type of accident
- B60R2021/0006—Lateral collision
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
1391780 Vehicle doors GKN SANKEY Ltd and ARO PLASTICS DEVELOPMENT Ltd 30 Nov 1972 [24 Dec 1971] 53760/71 Heading B7J [Also in Division F2] An energy absorbing device for use in car doors and bumpers comprises a composite consisting of a matrix 10 having therein a reinforcing element 11 in the form of first tubular members 12 and second tubular members 13 extending between and frictionally gripped within, the first members, the bond between the first members 12 and matrix being of greater shear strength than the frictional engagement between the first and second members. If the composite overloaded in tension matrix 10 fractures and each member 13 starts to move out of its associated members 12 to absorb energy due to friction forces between the members 12, 13. If the composite is overloaded in compression, members 13 move together in members 12. The space within each member 12 between each pair of end portions 14 of members 13 may be filled with a resilient or friable material such as a foamed plastics. The ends of members 12 are chamfered. Matrix 10 may be of a synthetic polymeric material such as a thermoplastic or thermosetting material, for example a polyester resin, which may be reinforced with glass or other fibres. The members may be of mild steel or high strength, high modulus, synthetic polymeric material reinforced by glass or carbon fibres. Relative movement between the members may be accompanied by cold work by forming. The first tubular member is defined at two adjacent portions 24, 25 of oval shape whose major axes are transverse so that for the second member to move relative to the first member the latter will have to be deformed by the second and do cold work on it. In a construction for a vehicle door two composites are provided each of which extends between a common lock and latch and a hinge of the door.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5376071A GB1391780A (en) | 1971-12-24 | 1971-12-24 | Composite materil comprising a matrix having therein reinforcement elements |
JP47129190A JPS4872825A (en) | 1971-12-24 | 1972-12-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5376071A GB1391780A (en) | 1971-12-24 | 1971-12-24 | Composite materil comprising a matrix having therein reinforcement elements |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1391780A true GB1391780A (en) | 1975-04-23 |
Family
ID=10468890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5376071A Expired GB1391780A (en) | 1971-12-24 | 1971-12-24 | Composite materil comprising a matrix having therein reinforcement elements |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS4872825A (en) |
GB (1) | GB1391780A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425584A1 (en) * | 1978-05-10 | 1979-12-07 | Textron Inc | KINETIC ENERGY ABSORPTION ELEMENT INCLUDING A COMPOSITE FIBROUS TUBE |
FR2464872A1 (en) * | 1979-09-08 | 1981-03-20 | Nissan Motor | PANEL FOR MOTOR VEHICLE AND MANUFACTURING METHOD THEREOF |
US4685722A (en) * | 1985-01-16 | 1987-08-11 | Dr. Ing. H.C.F. Porsche Aktiengesellschaft | Door for a motor vehicle |
EP0640504A1 (en) * | 1993-08-31 | 1995-03-01 | Automobiles Peugeot | Door with reinforcement for motor vehicle |
US5417470A (en) * | 1991-01-25 | 1995-05-23 | Multimatic Inc. | Structural module for vehicle door |
US5481831A (en) * | 1992-06-30 | 1996-01-09 | Ymos Aktiengesellschaft Industrieprodukte | Vehicle door |
FR2967740A1 (en) * | 2010-11-22 | 2012-05-25 | Faurecia Bloc Avant | DEVICE FOR ENERGY ABSORPTION WITH FIBERS BORNE IN A PLASTIC MATERIAL, AND FRONT PANEL ASSOCIATED |
CN113264134A (en) * | 2021-07-02 | 2021-08-17 | 徐州彭友车辆科技有限公司 | Driving position protection device for electric tricycle |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5035132U (en) * | 1973-07-24 | 1975-04-14 | ||
JPH0534970Y2 (en) * | 1986-11-07 | 1993-09-06 |
-
1971
- 1971-12-24 GB GB5376071A patent/GB1391780A/en not_active Expired
-
1972
- 1972-12-22 JP JP47129190A patent/JPS4872825A/ja active Pending
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425584A1 (en) * | 1978-05-10 | 1979-12-07 | Textron Inc | KINETIC ENERGY ABSORPTION ELEMENT INCLUDING A COMPOSITE FIBROUS TUBE |
FR2464872A1 (en) * | 1979-09-08 | 1981-03-20 | Nissan Motor | PANEL FOR MOTOR VEHICLE AND MANUFACTURING METHOD THEREOF |
US4685722A (en) * | 1985-01-16 | 1987-08-11 | Dr. Ing. H.C.F. Porsche Aktiengesellschaft | Door for a motor vehicle |
US5417470A (en) * | 1991-01-25 | 1995-05-23 | Multimatic Inc. | Structural module for vehicle door |
US5481831A (en) * | 1992-06-30 | 1996-01-09 | Ymos Aktiengesellschaft Industrieprodukte | Vehicle door |
EP0640504A1 (en) * | 1993-08-31 | 1995-03-01 | Automobiles Peugeot | Door with reinforcement for motor vehicle |
FR2709450A1 (en) * | 1993-08-31 | 1995-03-10 | Peugeot | Door reinforcement for a motor vehicle. |
FR2967740A1 (en) * | 2010-11-22 | 2012-05-25 | Faurecia Bloc Avant | DEVICE FOR ENERGY ABSORPTION WITH FIBERS BORNE IN A PLASTIC MATERIAL, AND FRONT PANEL ASSOCIATED |
WO2012069746A1 (en) * | 2010-11-22 | 2012-05-31 | Faurecia Bloc Avant | Energy absorption device with fibres embedded in a plastic material, and associated front face |
CN103328274A (en) * | 2010-11-22 | 2013-09-25 | 佛吉亚集团先锋公司 | Energy absorption device with fibres embedded in a plastic material, and associated front face |
US9051984B2 (en) | 2010-11-22 | 2015-06-09 | Faurecia Bloc Avant | Energy absorption device with fibers embedded in a plastic material, and associated front face |
CN113264134A (en) * | 2021-07-02 | 2021-08-17 | 徐州彭友车辆科技有限公司 | Driving position protection device for electric tricycle |
Also Published As
Publication number | Publication date |
---|---|
JPS4872825A (en) | 1973-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1391780A (en) | Composite materil comprising a matrix having therein reinforcement elements | |
CA1159094A (en) | Intrusion resisting strap for automobile doors | |
GB1452347A (en) | Vehicle door | |
US20150042126A1 (en) | Vehicle | |
FR2747633B1 (en) | RAILWAY VEHICLE WITH DRIVING CABIN COMPRISING AN ENERGY ABSORBING STRUCTURE WITH PROGRESSIVE DEFORMATION | |
KR970707005A (en) | PANEL AND CARGO COMPARTNENT FOR A TRUCK | |
US3938288A (en) | Reinforcing device for automobile body | |
DE4439221A1 (en) | Trim part, in particular door trim carrier, for a motor vehicle | |
ES253799U (en) | Composite crushable energy absorber | |
DE102018126967A1 (en) | Automotive trim structure | |
US2898258A (en) | Panel and fastener assembly and method of making same | |
DE4125299A1 (en) | Vehicle door reinforcement system - moves outside door under external force to engage with posts and threshold | |
SE9703343L (en) | Load-bearing vehicle structure of composite material and method of forming it | |
US3856615A (en) | Resilient energy absorbing assembly | |
US5277462A (en) | High-performance car bumper module | |
GB1469323A (en) | Motor vehicle with a reinforced braced door | |
GB1577012A (en) | Plastics armour | |
WO2015000881A1 (en) | Belt buckle for a safety belt system | |
GB1298663A (en) | Frame members | |
DE69000688T2 (en) | HIGH-PERFORMANCE BUMPER MODULE FOR MOTOR VEHICLES. | |
JPH06501654A (en) | Panel-shaped or shell-shaped members | |
GB1482154A (en) | Energy absorbing devices | |
KR960004416A (en) | Method for manufacturing glass fiber reinforced thermoplastic composite prepreg | |
DE69106563T2 (en) | Connection arrangement for bodies with sandwich structure. | |
MARKHAM | Visco-elastic damping in fibre reinforced plastics |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |