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1. (WO2019033175) SHAPED PREFORM FOR SPOKE PORTION OF A COMPOSITE WHEEL
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/033175 International Application No.: PCT/AU2018/050878
Publication Date: 21.02.2019 International Filing Date: 17.08.2018
IPC:
B60B 5/02 (2006.01) ,B29C 70/30 (2006.01) ,B29C 45/14 (2006.01) ,B60B 1/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
B
VEHICLE WHEELS; CASTORS; AXLES; INCREASING WHEEL ADHESION
5
Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material
02
made of synthetic material
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
70
Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
04
comprising reinforcements only, e.g. self-reinforcing plastics
28
Shaping operations therefor
30
Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
45
Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
14
incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
B
VEHICLE WHEELS; CASTORS; AXLES; INCREASING WHEEL ADHESION
1
Spoked wheels; Spokes thereof
Applicants:
CARBON REVOLUTION LIMITED [AU/AU]; Building NR Geelong Technology Precinct 75 Pigdons Road Waurn Ponds, Victoria 3216, AU
Inventors:
DENMEAD, Ashley James; AU
SILCOCK, Michael Dunbar; AU
CORBETT, Timothy; AU
TAYLOR, Nicholas; AU
AGIUS, Steven; AU
TRIPPIT, Barry; AU
Agent:
PHILLIPS ORMONDE FITZPATRICK; Level 16 333 Collins Street Melbourne, Victoria 3000, AU
Priority Data:
201790332418.08.2017AU
Title (EN) SHAPED PREFORM FOR SPOKE PORTION OF A COMPOSITE WHEEL
(FR) PRÉFORME FAÇONNÉE POUR UNE PARTIE DE RAYON D'UNE ROUE COMPOSITE
Abstract:
(EN) A shaped preform component (200A) for a spoke portion (108A) of a composite wheel (100), the shaped preform (200A) comprising: an elongate body (215) configured to be located in a spoke (108) of a composite wheel (100), wherein the shaped preform component (200A) is formed from a cured composite fibre material having a compressibility of < 2% volumetric under moulding conditions of 50 bar hydrostatic pressure and a temperature of 60 to 150 °C, and wherein the density of the cured composite fibre material is selected to form a counterbalance mass for a mass addition (300) to the composite wheel (100).
(FR) La présente invention concerne un composant de préforme façonnée (200A) pour une partie de rayon (108A) d'une roue composite (100), la préforme façonnée (200A) comprenant : un corps allongé (215) configuré pour être situé dans un rayon (108) d'une roue composite (100), le composant de préforme façonnée (200A) étant formé à partir d'un matériau de fibre composite durci ayant une compressibilité inférieure à 2 % en volume dans des conditions de moulage de pression hydrostatique de 50 bar et à une température de 60 à 150 °C, et la densité du matériau de fibre composite durci étant sélectionnée pour former une masse de contrepoids pour une addition de masse (300) à la roue composite (100).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)