Introduction of motor business of Piezo Sonic Corporation скачать в хорошем качестве

Introduction of motor business of Piezo Sonic Corporation

This video introduces the motor business of Piezo Sonic Corporation. ■What is a Piezosonic motor? Piezosonic motors are rotary ultrasonic motors that have achieved higher torque and longer life. (patented) Despite its small size and high torque, it is quiet and can maintain its posture even with no power (Not energized or not controlled). When this motor is used, gears (reduction gear) for torque amplification, brakes and clutches for maintaining posture are not required, and the overall cost of the device can be reduced. Since the drive source does not use magnets or coils that cause the motor to become larger and heavier, it is extremely thin and light compared to other types of motors. The size is less than 1/5 of the DC motor of the same torque. It contributes to the miniaturization and weight reduction of the equipment, and it can maintain its posture and condition even in a sudden power failure. Therefore, it is attracting attention as a new motor for transportation equipment such as robots operating on the human side and precision positioning stages. In addition, the piezosonic motor can be used stably in a high magnetic field environment such as in MRI because it does not use magnetic force or generate magnetism during driving. MRI, which is an advanced medical device capable of observing and examining the affected area in detail before surgery, is facing the challenge of improving imaging performance and developing devices that support imaging, and the use of piezosonic motors is expected. [Motor Business Page] https://www.piezo-sonic.com/ [Robot Business Page] https://piezo-sonic.co.jp/