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1. (WO2017098216) DRIVETRAIN
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/098216 International Application No.: PCT/GB2016/053773
Publication Date: 15.06.2017 International Filing Date: 01.12.2016
IPC:
F41H 7/00 (2006.01) ,B60K 17/22 (2006.01) ,F41H 7/04 (2006.01) ,F16C 1/02 (2006.01) ,F16C 3/02 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41
WEAPONS
H
ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
7
Armoured or armed vehicles
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
17
Arrangement or mounting of transmissions in vehicles
22
characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41
WEAPONS
H
ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
7
Armoured or armed vehicles
02
Land vehicles with enclosing armour, e.g. tanks
04
Armour construction
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
C
SHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBLE SHEATHING; ELEMENTS OF CRANKSHAFT MECHANISMS; PIVOTS; PIVOTAL CONNECTIONS; ROTARY ENGINEERING ELEMENTS OTHER THAN GEARING, COUPLING, CLUTCH OR BRAKE ELEMENTS; BEARINGS
1
Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
02
for conveying rotary movements
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
C
SHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBLE SHEATHING; ELEMENTS OF CRANKSHAFT MECHANISMS; PIVOTS; PIVOTAL CONNECTIONS; ROTARY ENGINEERING ELEMENTS OTHER THAN GEARING, COUPLING, CLUTCH OR BRAKE ELEMENTS; BEARINGS
3
Shafts; Axles; Cranks; Eccentrics
02
Shafts; Axles
Applicants:
BAE SYSTEMS PLC [GB/GB]; 6 Carlton Gardens London SW1Y 5AD, GB
Inventors:
POTTER, Marcus, Jason; GB
ROGERS, Kate, Charlie; GB
Agent:
BAE SYSTEMS PLC, GROUP IP DEPT; Farnborough Aerospace Centre Farnborough Hampshire GU14 6YU, GB
Priority Data:
1521574.208.12.2015GB
15275250.708.12.2015EP
Title (EN) DRIVETRAIN
(FR) TRANSMISSION
Abstract:
(EN) The following invention relates to smart material couplings, particularly to shape memory alloy drivetrain systems to mitigate against shock or blast. There is provided an armoured land vehicle comprising:-an armoured v shaped hull; a powerplant located within said chassis, at least one wheel set with a hub, and, at least one drive shaft comprising a shape memory alloy, wherein said drivetrain is located between and operably connected via drive couplings to said powerplant and the hub of the at least one wheel set, to provide drive to said at least one wheel set.
(FR) La présente invention concerne des raccords en matériau intelligent, en particulier des systèmes de transmission en alliage à mémoire de forme pour atténuer le choc ou l'explosion. La présente invention concerne un véhicule terrestre blindé comprenant : - une coque en forme de V blindée; un moteur situé dans le châssis, au moins un train de roues doté d'un moyeu, et au moins un arbre d'entraînement comprenant un alliage à mémoire de forme, ladite transmission se trouvant entre ledit moteur et le moyeu du au moins un train de roues et étant raccordée de manière fonctionnelle par des raccords d'entraînement à ces derniers, pour entraîner ledit au moins un train de roues. [Figure2]
front page image
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, JP, KE, KG, 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)
Also published as:
EP3387362US20190001815