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1. WO2018125902 - NON-PNEUMATIC TIRE

Publication Number WO/2018/125902
Publication Date 05.07.2018
International Application No. PCT/US2017/068499
International Filing Date 27.12.2017
IPC
B60C 7/18 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
7Non-inflatable or solid tyres
10characterised by means for increasing resiliency
14using springs
16of helical or flat coil form
18disposed radially relative to wheel axis
B60B 9/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
9Wheels of high resiliency
02using springs
04in leaf form
B60B 9/26 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
9Wheels of high resiliency
26comprising resilient spokes
CPC
B60C 11/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
11Tyre tread bands; Tread patterns; Anti-skid inserts
B60C 11/005
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
11Tyre tread bands; Tread patterns; Anti-skid inserts
0041comprising different tread rubber layers
005with cap and base layers
B60C 11/0302
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
11Tyre tread bands; Tread patterns; Anti-skid inserts
03Tread patterns
0302directional pattern, i.e. with main rolling direction
B60C 11/0306
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
11Tyre tread bands; Tread patterns; Anti-skid inserts
03Tread patterns
0306Patterns comprising block rows or discontinuous ribs
B60C 2007/107
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
7Non-inflatable or solid tyres
10characterised by means for increasing resiliency
107comprising lateral openings
B60C 2007/146
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
7Non-inflatable or solid tyres
10characterised by means for increasing resiliency
14using springs
146extending substantially radially, e.g. like spokes
Applicants
  • COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN [FR]/[FR] (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JO, JP, KE, KG, KH, KM, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW)
  • GAYLO, Ryan [US]/[US] (US)
  • NAROWSKI, Brian [US]/[US] (US)
  • RHYNE, Timothy Brett [US]/[US] (US)
  • CRON, Steven M. [US]/[US] (US)
Inventors
  • GAYLO, Ryan
  • NAROWSKI, Brian
  • RHYNE, Timothy Brett
  • CRON, Steven M.
Agents
  • HRIVNAK, Bret A.
  • SONNENBERG, Joel S.
  • BUTLER, Christopher R.
  • SMOLA, Daniel J.
  • CUNNIFF, John J.
Priority Data
PCT/US2016/06938830.12.2016US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) NON-PNEUMATIC TIRE
(FR) PNEU NON PNEUMATIQUE
Abstract
(EN)
A non-pneumatic tire (10) including a rigid central annular portion (12), an annular shear band (14), one or more deformable spokes (16), a tread (18), a plurality of tread elements, one or more displaced reinforcement layers arranged within the annular shear band (14) such that a longitudinal groove extends through at least one of the one or more displaced reinforcement layers wherein the one or more displaced reinforcement layers are arranged between one or more non-displaced reinforcement layers and the tread (18).
(FR)
L'invention concerne un pneu non pneumatique (10) comprenant une partie annulaire centrale rigide (12), une bande de cisaillement annulaire (14), un ou plusieurs rayons déformables (16), une bande de roulement (18), une pluralité d'éléments de bande de roulement, une ou plusieurs couches de renforcement déplacées agencées à l'intérieur de la bande de cisaillement annulaire (14) de sorte qu'une rainure longitudinale s'étende à travers au moins l'une des couches de renforcement déplacées, la ou les couches de renforcement déplacées étant agencées entre une ou plusieurs couches de renforcement non déplacées et la bande de roulement (18).
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