Compact set of Transformer and electromagnetic, Acoustic signalling devices, such as Doorbells, buzzers and Cicadas

• 1. 一种变压器放电声信号的传播特性的模拟实验装置 [P] . 中国专利： CN112255516A . 2021-01-22
• 2. 一种变压器放电声信号的传播特性的模拟实验装置 [P] . 中国专利： CN213517411U . 2021-06-22
• 3. Acoustic signal generator for motorcycle - has two electromagnetic coils allowing use as warning horn and signalling buzzer [P] . 德国专利： DE2928498A1 . 1981-04-02

  机译： 摩托车声信号发生器-具有两个电磁线圈，可用作报警喇叭和蜂鸣器

• 4. method for classification of acoustic reproduction of modulated signals in parallel transformers and set of corresponding transformation. [P] . AT94712T . 1993-10-15

  机译： 并行变压器中调制信号的声音再现的分类方法和相应的变换集。

• 5. method for classification of acoustic reproduction of modulated signals in parallel transformers and set of corresponding transformation. [P] . 德国专利： DE3787447D1 . 1993-10-21

  机译： 并行变压器中调制信号的声音再现的分类方法和相应的变换集。

• 1. Investigation of the Tesla Transformer as a Device for One-Wire Power and Signaling and as a Device for Power and Signaling Through the Ground [C] . Kaloyan Mihaylov, Rui Neves-Medeiros, Rumen Arnaudov, IFIP WG 5.5/SOCOLNET Doctoral conference on computing, electrical and industrial systems . 2015
• 2. Acoustically driven integrated microstrip antennas and electromagnetic radiation from piezoelectric devices. [D] . Campbell, Charles Forrest. 1993
• 3. Substrate vibrations during acoustic signalling in the cicada Okanagana rimosa [O] . Heiko Stölting, Thomas E. Moore, Reinhard Lakes-Harlan 2002
• 4. Analysis of Properties of Chosen Acoustic Emission Descriptors Describing Acoustic Signals Measured by Means of Acoustic Emission Method within Oil Transformers [O] . F. Witos, A. Olszewska 2014

• 1. 对电磁型变压器后备保护闭锁备自投装置的探讨 [C] . 罗玲 ,李康 . 重庆市电机工程学会2002年学术会议 . 2002
• 2. 牵引变压器的优化设计及蒸发冷却技术在电磁除铁器和变压器方面的应用研究 [A] . 郭卉 . 2005