Zhongshan Broad-Ocean Motor Co., Ltd.

Chine


 
Quantité totale PI 499
Rang # Quantité totale PI 2 526
Note d'activité PI 3,1/5.0    218
Rang # Activité PI 3 206
Symbole boursier 002249 (szse)
ISIN CNE100000C07
Capitalisation 12.1B  (CNY)
Industrie Electronic Components
Secteur Technology
Classe Nice dominante Machines et machines-outils

Brevets

Marques

143 16
57 10
257 8
8
 
Dernier brevet 2024 - Method for estimating external s...
Premier brevet 2007 - Method and apparatus for speed c...
Dernière marque 2023 - SHEDRIVE
Première marque 2004 - BROAD-OCEAN

Filiales

2 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 P/S Compressed air pumps; dynamos; electric motors for machines; engines for industrial machinery; je...
P/S Clutches for land vehicles; Drive chains for land vehicles; Driving motors for land vehicles; Eng...
P/S Dynamos; Compressed air machines; Driving motors, other than for land vehicles; Electric motors, ...
P/S Accumulators, electric; Anode batteries; Batteries, electric; Batteries, electric, for vehicles; ...
P/S dynamos; jet engines, other than for land vehicles; driving motors, other than for land vehicles;...
Invention Method for estimating external static pressure in air duct of air conditioning system and method ...
Invention Motor controller and bldc motor comprising the same. A motor controller includes a tap position ...
Invention Method for controlling operation of permanent-magnet synchronous motor through sensorless vector ...
Invention Stator lamination and electric motor comprising the same. A stator lamination includes a middle ...
P/S Gearing for land vehicles; motors, electric, for land vehicles; motors for land vehicles; driving...
P/S Gearing for land vehicles; motors, electric, for land vehicles; motors for land vehicles; drivin...
Invention Method for protecting motor from overheating. A method for protecting a motor from overheating, ...
2022 Invention Method for coconstant torque control of ec motor in ventilation system. A method for constant to...
Invention Method for controlling fuel cell. A method for controlling a fuel cell that includes an electroch...
Invention Dc brushless motor controller comprising lightning protection and surge protection circuit. A mot...
Invention Estimation method for external static pressure of airflow supply duct and control method of air c...
Invention Permanent-magnet electric motor system and soft start method. Disclosed in the present invention ...
Invention Fan volute assembly and induced draft fan using same. A fan volute assembly and an induced draft ...
Invention Bldc motor with networking communication function, and electrical device. Disclosed in the presen...
Invention Adaptive control method based on angle-of-advance calculation for inductive brushless electric mo...
Invention Steam-water separator and fuel cell system thereof. The present invention discloses a steam-water...
Invention Fuel cell system and control method therefor. Disclosed in the present invention are a fuel cell ...
Invention Motor controller and outer rotor motor comprising the same. A motor controller includes a housin...
Invention Direct current induced draft fan. A direct current induced draft fan includes: a volute, a wind ...
Invention Lead-out wire sheath and motor applying same. A lead-out wire sheath and a motor applying same. T...
Invention Strip-shaped stator core structure, stator assembly and electric motor. A strip-shaped stator cor...
Invention Current distribution control method for claw-pole motor. Provided is a current distribution contr...
Invention Outer rotor motor. Disclosed in the present utility model is an outer rotor motor, comprising an ...
Invention Rotor assembly of disc motor, and disc motor. Disclosed in the present utility model are a rotor ...
Invention External rotor motor. Disclosed is an external rotor motor, comprising a motor part and an electr...
Invention Heating combination switch valve and fuel cell applying same. A heating combination switch valve ...
Invention Air compressor system with cooling function, fuel cell system, and control method. An air compres...
Invention Fuel cell module and boost dc-dc combined integrated power generation system. Disclosed in the pr...
Invention Intercooler, and fuel cell system using same. Disclosed in the present utility model are an inter...
Invention Motor controller provided with novel gear selection circuit and bldc motor. Provided are a motor ...
Invention Fuel cell cooling and ventilating system. Disclosed in the present utility model is a fuel cell c...
Invention Rotor of disc-type permanent magnet electric motor and disc-type permanent magnet electric motor ...
Invention Non-inductive vector control-based permanent magnet synchronous motor operation control method. P...
Invention Electric motor controller and electric motor using same. Provided are an electric motor controlle...
Invention Mtpa based method for parameterless and position-sensorless control of a permanent magnet synchro...
2021 Invention Adapter for induced draft fan and induced draft fan comprising the same. An adapter for an induce...
Invention Induced draft fan. An induced draft fan includes a motor, a volute, a wind wheel, and a conversio...
Invention Volute assembly and induced draft fan comprising the same. A volute assembly includes a volute b...
Invention Air blower and exhaust fan comprising the same. An air blower, including a volute, a centrifugal...
Invention Combined motor controller and combination method thereof. A combined motor controller, including:...
Invention Power conversion circuit and motor controller. A power conversion circuit and a motor controller....
Invention Power supply circuit for motor controller, and motor controller. The present utility model disclo...
Invention Electric motor controller and outer rotor electric motor using same. An electric motor controller...
Invention Phase loss detection circuit for three-phase power source, and electric motor controller for bldc...
Invention Disk-type permanent magnet electric motor. Disclosed is a disk-type permanent magnet electric mot...
Invention Direct-current brushless motor controller having lightning protection and surge protection circui...
Invention Electric motor stator punching sheet and electric motor using same. Disclosed are an electric mot...
Invention Stator punching piece, stator assembly applying same, and electric motor. Disclosed in the presen...
Invention Direct-current induced draft fan. A direct-current induced draft fan, comprising a volute (1), a ...
2020 Invention Volute fan and exhaust fan using same. Provided are a volute fan and an exhaust fan using same, c...
Invention Hvac system control unit and hvac system. An HVAC system control unit and an HVAC system. The HVA...
2019 P/S Bicycle dynamos; Blowing machines for the compression, exhaustion and transport of gases; Centrif...
P/S Bicycle dynamos; starters for motors and engines; dynamos; generators of electricity; stators for...
2013 P/S Agricultural machines; aerating pumps for aquaria; shredders machines for industrial use; saws [...
P/S Air suction machines; Back pressure valves as parts of machines; Bellows; Centrifugal pumps; Comp...
P/S Buses; Cars; Engines for land vehicles; Four-wheeled motor vehicles; Jet engines for land vehicle...
P/S Agricultural machines; Aerating pumps for aquaria; Shredders [machines] for industrial use; Saws ...
2011 P/S Electric motors for machines, namely, motors for wind generators, motors for electric fans, motor...
2009 P/S Locomotives; traction engines for automotives; electric vehicles, namely, electric cars, electric...
P/S Locomotives; traction engines; electric vehicles; remote control vehicles, other than toys; cars...
P/S Air-conditioning dynamos; dynamos for extractor hoods for kitchens; dynamos for body-training ap...
P/S Electric motors for machines; Power tool motors; motors for garage doors; Dynamos.
2008 P/S Drive motors for land vehicles; motors for cycles; electric motors for land vehicles; motors for ...
P/S Motors for cycles; motors for automobiles; drive motors for land vehicles; motors for land vehicl...
2007 P/S Motors, namely, motors for wind generators, motors for electric fans, motors for air-conditioners...
P/S Electric motors for machines, namely, electric motors for clothes washing machines, electric moto...
2000 P/S Dynamos.