Super-Lightweight Coreless Motors: A Solution for Lightweight and Portable Devices

Super-Lightweight Coreless Motors: A Solution for Lightweight and Portable Devices

Coreless motors are a type of electric motors that have no iron core in the rotor or the stator.  Instead, they have a coil of wire that spins around a permanent magnet in the stator.  Coreless motors have many advantages over conventional motors for building fast and agile wheeled robots, such as lower weight, lower inertia, higher speed, higher acceleration, higher efficiency, and higher reliability.  

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Accurate selection

Provide the industry's most complete range of hollow cup motor products, including brushless DC motors, brushless DC motors, brushless DC drivers, speed reducers and encoders, to choose the best power solutions for your industrial equipment and applications.

Efficient and reliable

Modern production management ensures the consistency and efficiency of production. At the same time strict quality internal control system to ensure that customers to provide durable, efficient, low maintenance rate of high quality motor products.

Customization

Whether it is a brushless DC motor package, or a brushless DC hollow cup motor with gearbox and encoder, we can develop or modify standard products to meet your specific requirements.

Quick fit

Very tight design cycle? We can deliver the fastest delivery times in the industry (typically down to one to two weeks) to solve any complex microdynamic challenge quickly, accurately and cost-effectively.

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We Have The Best Solutions for Your Business

Shanghai Langluo Electromechanical Co., Ltd. is specialized in the development and manufacturing of a full range of high-end hollow cup motors. We have a strong research and development team and manufacturing capabilities, with a professional hollow cup motor production line, through technical innovation and customization, to help you to create outstanding and efficient transmission system. Our micro drive solutions are widely used in aerospace, tools, medical, robotics, automation, smart home, security door locks, security access control and other fields, promoting the development of critical applications worldwide. With more than 10 years of experience in precision hollow cup motor technology, we have introduced the 12mm to 46mm series of high power density brushless/hollow cup DC motors with unmatched speed torque performance to meet the various drive control requirements of the industrial field. We have a complete product development network, for a variety of industrial automation applications to provide flexible solutions.

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What are Integrated Coreless Motors and How Do They Work?

Integrated coreless motors are a type of electric motors that have a built-in controller and encoder. A controller is a device that regulates the current and voltage to the motor. An encoder is a device that measures the position and speed of the motor. Integrated coreless motors can simplify the design and installation of the motor system by integrating these components into one unit. Integrated coreless motors can also improve the performance and reliability of the motor system by reducing the wiring, noise, and interference. Integrated coreless motors can be used in applications that require compactness, simplicity, and accuracy, such as printers, scanners, and cameras.

The Advantages of Using Ironless DC Motors: No Cogging Torque and No Eddy Current Losses

Ironless DC motors are a type of electric motors that do not have an iron core in the stator or the rotor. Instead, they have a coil of wire that spins around a permanent magnet in the stator. Ironless DC motors have two main advantages over conventional DC motors: no cogging torque and no eddy current losses. Cogging torque is the torque caused by the interaction of the permanent magnets and the iron core in the motor. Eddy current losses are the losses caused by the induction of currents in the iron core due to the changing magnetic field. Both cogging torque and eddy current losses can reduce the efficiency and performance of the motor. Ironless DC motors can eliminate these problems by using a coil of wire instead of an iron core. This can increase the speed, torque, and efficiency of the motor. Ironless DC motors can be used in applications that require high-performance and low-power consumption, such as drones, electric vehicles, and industrial machines.

How to Achieve High-Accuracy and Low-Vibration with Precision Coreless Motors

Precision coreless motors are a type of electric motors that have a very low inertia and a very low cogging torque. Inertia is the resistance of an object to change its state of motion. Cogging torque is the torque caused by the interaction of the permanent magnets and the iron core in the motor. Both inertia and cogging torque can affect the accuracy and vibration of the motor. Precision coreless motors can reduce the inertia and cogging torque by using a coil of wire instead of an iron core in the rotor. This can improve the responsiveness, smoothness, and precision of the motor. Precision coreless motors can be used in applications that require high-accuracy and low-vibration, such as medical devices, optical instruments, and robotics.

How to Use High-Power Coreless Motors for High-Load and High-Speed Applications

High-power coreless motors are a type of electric motors that can deliver high power output and high rotational speed.  They are suitable for applications that require high-load and high-speed, such as electric bikes, electric scooters, and electric skateboards.  To use high-power coreless motors effectively, you need to consider some factors, such as the voltage, the current, the torque, and the speed of the motor.  You also need to choose the right size and type of the motor for your application.  You also need to ensure the proper cooling and protection of the motor to prevent overheating and damage.

User Reviews

What users say about LangLuoServo

I have had the pleasure of working with Langluo for several years now, and I am impressed with the consistent quality of their brushless motors.

Ahmed

We have tried other brushless motor manufacturers, but Langluo has demonstrated exceptional service, expertise, and reliability that are unmatched in the industry.

Sophie

Langluo's brushless motors are extremely durable, high-performing and efficient, which has greatly improved our equipment's overall performance and lifespan.

Diego

The consistently outstanding quality of Langluo's brushless motors has given us peace of mind, knowing that we can count on them to deliver the results we need.

Mariam

Langluo's customer service is unparalleled and they are always willing to help and provide recommendations on products or designs that will work best for our specific needs.

Akihiro

We appreciate the attention to detail that Langluo has shown throughout our partnership, as it has enabled us to make informed decisions and trust their products.

Lila
Frequently Asked Question

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Samples are available. The extra fees depend on the model type of the brushed motor.

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