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1. WO2020068434 - APPARATUS FOR HYBRID-DIESEL ENGINE BLOCK HEATER

Publication Number WO/2020/068434
Publication Date 02.04.2020
International Application No. PCT/US2019/050725
International Filing Date 12.09.2019
IPC
B23K 9/10 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9Arc welding or cutting
10Other electric circuits therefor; Protective circuits; Remote controls
B23K 9/32 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9Arc welding or cutting
32Accessories
F02N 11/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
NSTARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
11Starting of engines by means of electric motors
CPC
B23K 9/1006
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9Arc welding or cutting
10Other electric circuits therefor; Protective circuits; Remote controls
1006Power supply
B23K 9/1043
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9Arc welding or cutting
10Other electric circuits therefor; Protective circuits; Remote controls
1006Power supply
1043characterised by the electric circuit
B23K 9/32
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9Arc welding or cutting
32Accessories
F02N 11/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
NSTARTING OF COMBUSTION ENGINES
11Starting of engines by means of electric motors
F02N 11/0811
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
NSTARTING OF COMBUSTION ENGINES
11Starting of engines by means of electric motors
08Circuits ; or control means; specially adapted for starting of engines
0803characterised by means for initiating engine start or stop
0811using a timer
F02N 11/0818
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
NSTARTING OF COMBUSTION ENGINES
11Starting of engines by means of electric motors
08Circuits ; or control means; specially adapted for starting of engines
0814comprising means for controlling automatic idle-start-stop
0818Conditions for starting or stopping the engine or for deactivating the idle-start-stop mode
Applicants
  • ILLINOIS TOOL WORKS INC. [US]/[US]
Inventors
  • ZWAYER, Jake
Agents
  • MARRONE, Matthew E.
Priority Data
16/567,09011.09.2019US
62/738,16628.09.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) APPARATUS FOR HYBRID-DIESEL ENGINE BLOCK HEATER
(FR) APPAREIL POUR RÉCHAUFFEUR DE BLOC-MOTEUR HYBRIDE-DIESEL
Abstract
(EN)
A welding-type power system (100) is provided, that includes an engine (102) configured to drive an electric generator (104) to provide a first power output (106). An energy storage device (108) provides a second power output. A controller (110) is configured to receive one or more control signals to provide a total power output to at least one of a welding-type output or an auxiliary type output, determine proportional values for the first power output (106) and the second power output that add up to the total power output based on a power demand signal that indicates a contribution of the first power output (106) and the second power output, control the engine (102) to adjust speed based on the first power output value, and control a connection from the energy storage device (108) to provide the second power output to the welding-type output based on the second power output value.
(FR)
L'invention concerne un système d'alimentation de type soudage (100), qui comprend un moteur (102) conçu pour amener un générateur électrique (104) à fournir une première sortie de puissance (106). Un dispositif de stockage d'énergie (108) fournit une seconde sortie de puissance. Un organe de commande (110) est conçu pour recevoir un ou plusieurs signaux de commande pour fournir une sortie de puissance totale à une sortie de type soudage et/ou à une sortie de type auxiliaire, déterminer des valeurs proportionnelles destinées à la première sortie de puissance (106) et à la seconde sortie de puissance qui s'additionnent à la sortie de puissance totale, sur la base d'un signal de demande de puissance qui indique une contribution de la première sortie de puissance (106) et de la seconde sortie de puissance, commander au moteur (102) de régler une vitesse sur la base de la première valeur de sortie de puissance, et commander une connexion à partir du dispositif de stockage d'énergie (108) pour fournir la seconde sortie de puissance à la sortie de type soudage sur la base de la seconde valeur de sortie de puissance.
Also published as
Latest bibliographic data on file with the International Bureau