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1. CN111511608 - INTEGRATED POWERTRAIN CONTROL OF ENGINE AND TRANSMISSION

Office
Chine
Numéro de la demande 201880082108.6
Date de la demande 17.12.2018
Numéro de publication 111511608
Date de publication 07.08.2020
Type de publication A
CIB
B60R 16/03
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
60VÉHICULES EN GÉNÉRAL
RVÉHICULES, ÉQUIPEMENTS OU PARTIES DE VÉHICULES, NON PRÉVUS AILLEURS
16Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs
02électriques
03pour l'alimentation des sous-systèmes du véhicule en énergie électrique
B60W 10/08
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
60VÉHICULES EN GÉNÉRAL
WCOMMANDE CONJUGUÉE DE PLUSIEURS SOUS-ENSEMBLES D'UN VÉHICULE, DE FONCTION OU DE TYPE DIFFÉRENTS; SYSTÈMES DE COMMANDE SPÉCIALEMENT ADAPTÉS AUX VÉHICULES HYBRIDES; SYSTÈMES D'AIDE À LA CONDUITE DE VÉHICULES ROUTIERS, NON LIÉS À LA COMMANDE D'UN SOUS-ENSEMBLE PARTICULIER
10Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents
04comprenant la commande des ensembles de propulsion
08comprenant la commande des unités de traction électrique, p.ex. des moteurs ou des générateurs
CPC
B60W 10/04
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
10Conjoint control of vehicle sub-units of different type or different function
04including control of propulsion units
B60W 30/188
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
30Purposes 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 ; , or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
18Propelling the vehicle
188Controlling power parameters of the driveline, e.g. determining the required power
B60W 2300/15
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
2300Indexing codes relating to the type of vehicle
15Agricultural vehicles
B60W 2300/17
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
2300Indexing codes relating to the type of vehicle
17Construction vehicles, e.g. graders, excavators
B60W 2510/0657
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
2510Input parameters relating to a particular sub-units
06Combustion engines, Gas turbines
0657Engine torque
B60W 2540/10
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
2540Input parameters relating to occupants
10Accelerator pedal position
Déposants CUMMINS INC
康明斯有限公司
Inventeurs SAHA ROHIT
R·萨哈
Mandataires 上海一平知识产权代理有限公司 31266
上海一平知识产权代理有限公司 31266
Données relatives à la priorité 62/607,178 18.12.2017 US
Titre
(EN) INTEGRATED POWERTRAIN CONTROL OF ENGINE AND TRANSMISSION
(ZH) 发动机和变速器的动力总成综合控制
Abrégé
(EN)
Systems and apparatuses of a vehicle include an engine control circuit structured to control an engine speed, a transmission control circuit structured to control a transmission, an implement controlcircuit structured to control an implement, and a processing circuit structured to receive a travel signal indicative of a travel mode for the vehicle, or an implement signal indicative of an implement mode for the vehicle. In response to operating in the travel mode, the transmission control circuit determines the engine speed and the implement control circuit limits an implement torque to maintain the engine speed. In response to operating in the implement mode, the engine control circuit determines the engine speed and the transmission control circuit limits a propulsion torque to maintainthe engine speed.

(ZH)
车辆的系统和装置包括:构造成控制发动机转速的发动机控制电路;构造成控制变速器的变速器控制电路;构造成控制机具的机具控制电路;以及构造成接收指示车辆的行驶模式的行驶信号或指示车辆的机具模式的机具信号的处理电路。响应于在行驶模式下的操作,变速器控制电路确定发动机转速,并且机具控制电路限制机具扭矩以维持发动机转速。响应于在机具模式下的操作,发动机控制电路确定发动机转速,并且变速器控制电路限制推进扭矩以维持发动机转速。

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