18320169. LINEAR VIBRATION MOTOR simplified abstract (AAC Microtech (Changzhou) Co., Ltd.)

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LINEAR VIBRATION MOTOR

Organization Name

AAC Microtech (Changzhou) Co., Ltd.

Inventor(s)

Weibo Chen of Changzhou (CN)

Xiaorong Zhou of Changzhou (CN)

LINEAR VIBRATION MOTOR - A simplified explanation of the abstract

This abstract first appeared for US patent application 18320169 titled 'LINEAR VIBRATION MOTOR

Simplified Explanation:

The linear vibration motor described in the patent application consists of a housing, a vibration assembly, and a stator assembly. The vibration assembly includes a mass block, a magnet fixed to the mass block, and an elastic member that drives the mass block to move back and forth. The elastic member is designed with specific fixation portions and elastic portions to ensure reliable operation.

  • The linear vibration motor features a unique elastic member design with asymmetric placement of elastic portions.
  • The mass block is driven by the elastic member to create vibrations.
  • The motor is housed in a structure that supports its components and ensures proper functioning.
  • The stator assembly likely plays a role in generating the magnetic field necessary for the motor's operation.
  • The design of the motor aims to improve reliability and performance.

Key Features and Innovation:

  • Unique elastic member design with asymmetric placement of elastic portions.
  • Integration of mass block, magnet, and elastic member for efficient vibration generation.
  • Housing and stator assembly components for support and functionality.
  • Focus on reliability and performance improvement.

Potential Applications:

The linear vibration motor could be used in various devices requiring vibration functionality, such as:

  • Mobile phones
  • Wearable devices
  • Gaming controllers
  • Haptic feedback systems

Problems Solved:

The technology addresses the following issues:

  • Ensuring reliable and consistent vibration performance.
  • Enhancing the efficiency of vibration generation.
  • Improving the overall durability of the motor.

Benefits:

  • Reliable and consistent vibration output.
  • Enhanced efficiency in vibration generation.
  • Improved durability and longevity of the motor.

Commercial Applications:

Title: Innovative Linear Vibration Motor for Enhanced Performance in Consumer Electronics

The linear vibration motor has potential commercial applications in:

  • Smartphone manufacturing
  • Wearable technology development
  • Gaming peripheral production
  • Haptic feedback system integration

Questions about Linear Vibration Motors:

1. What are the primary components of a linear vibration motor and how do they work together? 2. How does the asymmetric design of the elastic member contribute to the motor's reliability and performance?


Original Abstract Submitted

A linear vibration motor includes a housing, a vibration assembly, and a stator assembly. The vibration assembly includes a mass block, a magnet fixed to the mass block, and an elastic member that drives the mass block to move back and forth. The elastic member includes a first fixation portion, a first elastic portion, a second fixation portion, a second elastic portion, and a third fixation portion. Along a first central axis of the first fixation portion, the first elastic portion and the second elastic portion are located on two sides of the first central axis and are asymmetric. The linear vibration motor has good reliability.