Title:
WATER TANK AND SPRAY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/232761
Kind Code:
A1
Abstract:
A water tank, relating to the technical field of liquid storage devices, for solving the problem of degradation of structural mechanical properties of water tanks caused by weight reduction of the water tanks in the prior art. The water tank comprises a body (10); the body (10) has at least one part to be strengthened; at least one embedded member (20) is provided on the water tank; the embedded member (20) is embedded in the part to be strengthened; and the mechanical properties of the embedded member (20) are better than those of the water tank, thereby achieving the beneficial effect that the lightened water tank has good mechanical properties.
Inventors:
ZHOU WANREN (CN)
ZHANG RUIQIANG (CN)
ZHOU LE (CN)
ZHANG RUIQIANG (CN)
ZHOU LE (CN)
Application Number:
PCT/CN2020/135404
Publication Date:
November 25, 2021
Filing Date:
December 10, 2020
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
B65D6/34; B60P3/30; B64D1/18
Foreign References:
| CN210000312U | 2020-01-31 | |||
| CN2474557Y | 2002-01-30 | |||
| CN206493839U | 2017-09-15 | |||
| CN101905766A | 2010-12-08 | |||
| CN206668369U | 2017-11-24 | |||
| CN207733506U | 2018-08-17 | |||
| CN206221023U | 2017-06-06 | |||
| CN206552405U | 2017-10-13 | |||
| CN208849286U | 2019-05-10 | |||
| US20150041383A1 | 2015-02-12 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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