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1. (WO2017139346) ANTI-CAVITATION FOOD BLENDER OR PROCESSOR
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/139346 International Application No.: PCT/US2017/016959
Publication Date: 17.08.2017 International Filing Date: 08.02.2017
IPC:
A47J 43/08 (2006.01)
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
J
KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
43
Implements for preparing or holding food, not provided for in other groups of this subclass
04
Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
07
Parts or details, e.g. mixing tools, whipping tools
08
Driving mechanisms
Applicants:
SPECTRUM BRANDS, INC. [US/US]; 3001 Deming Way Middleton, Wisconsin 53562, US
Inventors:
NERNBERGER, Kroy Everett; US
SMITH, Jacob Daniel; US
Agent:
JIMENEZ, Jose, W.; US
BINDER, Mark, W.; US
BERGER, Scott, A.; US
BJORKMAN, Dale, A.; US
HAKAMAKI, Michaele, A.; US
HARTMAN, Lindsay, M.; US
KAGAN, David, B.; US
PARINS, Paul, J.; US
SARAGENO, Lori P.; US
SCHULTE, Daniel, C.; US
WARNER, Elizabeth A.; US
WEAVER, Paul, L.; US
Priority Data:
62/293,07509.02.2016US
Title (EN) ANTI-CAVITATION FOOD BLENDER OR PROCESSOR
(FR) MÉLANGEUR À ALIMENTS OU ROBOT DE CUISINE ANTI-CAVITATION
Abstract:
(EN) An improved blender or food processor (100) is provided that moves a blade (120) translationally in the vertical plane while another blade or blade assembly (110) rotates in the horizontal plane to stop the blender from cavitating the contents while blending viscous fluids (an air pocket from forming around the cutting blades or forming a vortex or a disruptive vacuum). Both actions of rotating the lower blades and translationally moving the upper blade are done simultaneously using one or two motors. In a related embodiment, rotational and translational movements are provided with decoupled gear assemblies.
(FR) L'invention concerne un mélangeur à aliments ou robot de cuisine (100) qui déplace une lame (120) en translation dans le plan vertical, tandis qu'une autre lame ou un ensemble lame (110) tourne dans le plan horizontal pour amener le mélangeur à empêcher la cavitation du contenu tout en mélangeant des fluides visqueux (empêcher la formation d'une poche d'air autour des lames de coupe ou, empêcher la formation d'un tourbillon ou d'un vide perturbateur). L'action de rotation des lames inférieures et l'action de déplacement en translation de la lame supérieure sont réalisées simultanément au moyen d'un ou deux moteurs. Selon un mode de réalisation associé, des mouvements de rotation et de translation comportent des ensembles engrenages découplés.
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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, 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)