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1. (WO2018197081) ELECTRICALLY DRIVEN WHEELED DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/197081 International Application No.: PCT/EP2018/055119
Publication Date: 01.11.2018 International Filing Date: 01.03.2018
IPC:
B60W 40/12 (2012.01) ,B60K 17/30 (2006.01) ,B60W 30/18 (2012.01) ,B60W 40/06 (2012.01) ,B60W 40/068 (2012.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
40
Estimation or calculation of driving parameters for road vehicle drive control systems not related to the control of a particular sub-unit
12
related to parameters of the vehicle itself
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
30
the ultimate propulsive elements, e.g. ground wheels, being steerable
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
30
Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
18
Propelling the vehicle
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
40
Estimation or calculation of driving parameters for road vehicle drive control systems not related to the control of a particular sub-unit
02
related to ambient conditions
06
Road conditions
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
40
Estimation or calculation of driving parameters for road vehicle drive control systems not related to the control of a particular sub-unit
02
related to ambient conditions
06
Road conditions
068
Road friction coefficient
Applicants:
ROBERT BOSCH GMBH [DE/DE]; Postfach 30 02 20 70442 Stuttgart, DE
Inventors:
YOERUER, Haluk; DE
SCHILLINGER, Bertram; DE
BAUR, Joerg; DE
LUX, Thomas; DE
SCHROEDER, Thomas; DE
RUPRECHT, Ester; DE
BRUNS, Barbara; DE
Priority Data:
10 2017 207 074.927.04.2017DE
Title (EN) ELECTRICALLY DRIVEN WHEELED DEVICE
(FR) SYSTÈME DE ROUE À ENTRAÎNEMENT PAR MOTEUR ÉLECTRIQUE
(DE) ELEKTROMOTORISCH ANGETRIEBENE RADVORRICHTUNG
Abstract:
(EN) The invention relates to an electrically driven wheeled device (10), in particular a smart wheel device, comprising at least one main wheel part (12) and at least one drive unit (14), in particular electric motor unit, at least part of which is disposed in the main wheel part (12). According to the invention, the electrically driven wheeled device (10) includes a sensor unit (16) provided for determining a surface roughness of a ground (18) and/or at least one frictional value within the main wheel part (12) and/or the drive unit (14).
(FR) L’invention concerne un système de roue (10) à entraînement par moteur électrique, en particulier un ensemble roue intelligente, comprenant au moins un corps de roue (12) et une unité d’entraînement (14), en particulier une unité moteur électrique, disposée au moins partiellement dans le corps de roue (12) Selon l'invention, l'ensemble roue (10) à entraînement par moteur électrique est doté d'un ensemble capteur (16) conçu pour détecter la rugosité de la surface d’un sol (18) et/ou au moins un coefficient de frottement dans le corps de roue (12) et/ou dans l’unité d’entraînement (14).
(DE) Die Erfindung geht aus von einer elektromotorisch angetriebenen Radvorrichtung (10), insbesondere Smartwheelvorrichtung, mit zumindest einem Radgrundkörper (12) und mit zumindest einer zumindest teilweise in dem Radgrundkörper (12) angeordneten Antriebseinheit (14), insbesondere Elektromotoreinheit. Es wird vorgeschlagen, dass die elektromotorisch angetriebene Radvorrichtung (10), eine Sensoreinheit (16), welche dazu vorgesehen ist, eine Oberflächenrauheit eines Bodens (18) und/oder zumindest einen Reibwert innerhalb des Radgrundkörpers (12) und/oder der Antriebseinheit (14) zu ermitteln.
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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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
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 (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)