(12) International Application Status Report

Received at International Bureau: 01 November 2020 (01.11.2020)

Information valid as of: 04 November 2020 (04.11.2020)

Report generated on: 30 July 2021 (30.07.2021)

(10) Publication number: (43) Publication date: (26) Publication language:
WO 2021/08085629 April 2021 (29.04.2021) English (EN)

(21) Application number: (22) Filing date: (25) Filing language:
PCT/US2020/05587616 October 2020 (16.10.2020) English (EN)

(31) Priority number(s): (32) Priority date(s): (33) Priority status:
16/663,512 (US)25 October 2019 (25.10.2019) Priority document received (in compliance with PCT Rule 17.1)

(51) International Patent Classification:
B60P 1/28 (2006.01); B62D 33/00 (2006.01)

(71) Applicant(s):
CATERPILLAR INC. [US/US]; 100 NE Adams Street Peoria, Illinois 61629-9510 (US) (for all designated states)

(72) Inventor(s):
MORGE, Ryan P.; 8238 Old Silo Rd. Clinton, Illinois 61727 (US)
CHAPAGAIN, Pradeep; 2114 W. Liams Way Dunlap, Illinois 61525 (US)
HOLTHAUS, David W.; 695 E. 1700 North Rd. Monticello, IL 61856 (US)

(74) Agent(s):
ANYASO, Uchendu O.; Caterpillar Inc. 100 NE Adams Street - AH9510 Peoria, IL 61629-9510 (US)

(54) Title (EN): ROCKER SUPPORT ASSEMBLY
(54) Title (FR): ENSEMBLE SUPPORT CULBUTEUR

(57) Abstract:
(EN): A support rocker (274) configured to be pivotally coupled to a rocker attachment interface (272) of a space frame (20) comprises a rocker body (2740) having a pivot bore (2741) configured to receive therethrough a pivot pin (273) to pivotally couple the rocker body (2740) to the rocker attachment interface (272); and a rocker support insert (2750) provided on a top portion of the rocker body (2740). The rocker support insert (2750) can be removably coupled to the top portion of the rocker body (2740), and the rocker support insert (2750) can define an upward-facing contact surface (275).
(FR): L'invention concerne un culbuteur de support (274) configuré pour être couplé pivotant à une interface de fixation de culbuteur (272) d'un châssis séparateur (20), comprenant un corps de culbuteur (2740) comportant un alésage de pivot (2741) configuré pour recevoir une tige de pivotement (273) destinée à coupler pivotant ledit corps (2740) à l'interface de fixation de culbuteur (272) ; et un insert de support culbuteur (2750) disposé sur une partie supérieure du corps de culbuteur (2740). L'insert de support culbuteur (2750) peut être couplé amovible à la partie supérieure du corps de culbuteur (2740), et ledit insert (2750) peut définir une surface de contact orientée vers le haut (275).

International search report:
Received at International Bureau: 03 February 2021 (03.02.2021) [KR]

International Report on Patentability (IPRP) Chapter II of the PCT:
Not available

(81) 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, IT, 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, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, WS, ZA, ZM, ZW
European Patent Office (EPO) : 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 (OAPI) : BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG
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 (EAPO) : AM, AZ, BY, KG, KZ, RU, TJ, TM