Title:
ELECTROMAGNETIC FIELD RESTRAINT MEMBER FOR FLEXIBLE RESISTIVE HEATING APPARATUS, AND HEATING PAD USING SAME
Document Type and Number:
WIPO Patent Application WO/2023/280016
Kind Code:
A1
Abstract:
The present disclosure provides an electromagnetic field restraint assembly for a flexible resistive heating apparatus. The flexible resistive heating apparatus comprises a flexible pad body and a resistive wire that is attached to the flexible pad body and is arranged in a distributed mode. The resistive wire is provided with a current input end and an output end, and comprises: a first access end and a first lead-out end that are respectively electrically connected to the input end and the output end and located in a wiring region; and a first capacitor element arranged between the first access end and the first lead-out end in a span mode. Moreover, the electrodes of the two ends of the first capacitor element are respectively electrically connected to the first access end and the first lead-out end, and the first capacitor element and the resistive heating apparatus that are arranged in parallel can block an electromagnetic field generated by the resistive heating apparatus.
Inventors:
ZHANG HAITAO (CN)
CHENG LIYUAN (CN)
CHENG LIYUAN (CN)
Application Number:
PCT/CN2022/101875
Publication Date:
January 12, 2023
Filing Date:
June 28, 2022
Export Citation:
Assignee:
LANGFANG GOLDENTIME TECH DEVELOPMENT CO LTD (CN)
International Classes:
H05B6/34; H05B3/34
Foreign References:
| CN113597029A | 2021-11-02 | |||
| US5218185A | 1993-06-08 | |||
| US5912811A | 1999-06-15 | |||
| CN2089229U | 1991-11-20 | |||
| CN206226275U | 2017-06-06 | |||
| CN110740921A | 2020-01-31 | |||
| CN203193915U | 2013-09-11 |
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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