PIEZOELECTRIC CERAMIC PLATE AND ELECTRONIC ATOMIZATION DEVICE

Title:

PIEZOELECTRIC CERAMIC PLATE AND ELECTRONIC ATOMIZATION DEVICE

Document Type and Number:

WIPO Patent Application WO/2022/151904

Kind Code:

A1

Abstract:

A piezoelectric ceramic plate (20) and an electronic atomization device (10). The piezoelectric ceramic plate (20) comprises an atomization portion (100) and a piezoelectric vibration portion (200) which are integrally formed, wherein the piezoelectric vibration portion (200) is arranged surrounding the atomization portion (100); and the atomization portion (100) is provided with several micropores (130) penetrating the atomization portion (100) in the thickness direction of the atomization portion (100).

More Like This:

WO/2012/100523	MULTI-FUNCTIONAL INHALATION TYPE ELECTRONIC SMOKE GENERATOR WITH MEMORY DEVICE
WO/2017/117725	LIQUID INJECTION DEVICE
WO/2022/111139	ATOMIZATION CORE, ATOMIZER COMPRISING SAME, AND ELECTRONIC CIGARETTE

Inventors:

ZHOU HONGMING (CN)
HAO BIANLEI (CN)
PENG CE (CN)
XIAO JIANXIN (CN)
LIAO CHAOXING (CN)

Application Number:

PCT/CN2021/138607

Publication Date:

July 21, 2022

Filing Date:

December 16, 2021

Export Citation:

Click for automatic bibliography generation Help

Assignee:

SHENZHEN SMOORE TECHNOLOGY LTD (CN)

International Classes:

A24F40/00; A61M11/00; B05B17/00

Domestic Patent References:

WO2011086810A1

2011-07-21

Foreign References:

CN102307674A	2012-01-04
CN109908440A	2019-06-21
CN203227160U	2013-10-09
US9718078B1	2017-08-01
CN107752129A	2018-03-06
CN206286122U	2017-06-30

Attorney, Agent or Firm:

ADVANCE CHINA IP LAW OFFICE (CN)

Download PDF:

View/Download PDF PDF Help

Previous Patent: DISTRIBUTED FILE ACCESS METHOD, AND RELATED DEVICE

Next Patent: STORAGE APPARATUS