Title:
SPRAY HEAD ASSEMBLY, DISPENSING SYSTEM, ELECTRODE SHEET STRIP, AND ELECTRODE
Document Type and Number:
WIPO Patent Application WO/2022/218418
Kind Code:
A1
Abstract:
A spray head assembly (60) and a dispensing system having the spray head assembly (60). The spray head assembly (60) comprises: a lip sheet (7), the lip sheet (7) being configured to have an annular body portion (70) and a central dam member (72); and a cover plate (6), the cover plate (6) being configured to be connected to the lip sheet (7), wherein the dam member (72) is recessed relative to the surface of the lip sheet (7) connected to the cover plate (6), such that a gathering groove (721) is formed between the cover plate (6) and the dam member (72), the gathering groove (721) is in fluid communication with a rectangular opening (71), a recess (73) is provided in one of opposite surfaces of the cover plate (6) and the lip sheet (7), and the recess (73) is in fluid communication with the gathering groove (721) such that fluid can flow out of the gathering groove (721) through the recess (73) in a strip shape. Further disclosed are an electrode sheet strip (10,) and an electrode manufactured from the electrode sheet strip (10,), the electrode sheet strip (10,) being manufactured by dispensing fluid onto the surface of an edge portion of an electrode sheet according to the dispensing system described above.
Inventors:
QIU ZHONGQUAN (CN)
Application Number:
PCT/CN2022/087132
Publication Date:
October 20, 2022
Filing Date:
April 15, 2022
Export Citation:
Assignee:
NORDSON CORP (US)
QIU ZHONGQUAN (CN)
QIU ZHONGQUAN (CN)
International Classes:
B05C5/02; B05B1/00; B05C9/00; B05C11/02; F04C2/08; H01M4/13
Domestic Patent References:
| WO2020106923A1 | 2020-05-28 |
Foreign References:
| CN215695356U | 2022-02-01 | |||
| CN215141578U | 2021-12-14 | |||
| US6171089B1 | 2001-01-09 | |||
| CN109817875A | 2019-05-28 | |||
| CN111342053A | 2020-06-26 | |||
| CN108855657A | 2018-11-23 | |||
| US6296463B1 | 2001-10-02 | |||
| US20050220931A1 | 2005-10-06 | |||
| TW202102310A | 2021-01-16 |
Attorney, Agent or Firm:
CHINA SINDA INTELLECTUAL PROPERTY LIMITED (CN)
Download PDF: