Vertical axis wind turbine vawt
On trial-actual trial
ApplicationNo.: 201510552718.6 Application Date: 20 15-09-0 1.
Abstract: The application discloses a liquid floating vertical axis wind turbine, which comprises a bowl-shaped floating base capable of rotating around its central axis; A plurality of wind catching blades connected with the bowl-shaped floating base through at least one supporting component, and supported by the bowl-shaped floating base; And a vertical shaft support connected to the bowl-shaped floating base in a concentric manner with the central axis of the bowl-shaped floating base. Wherein, a plurality of wind catching blades drive the bowl-shaped floating base to float and rotate in the liquid under the action of wind power, thereby driving the power generation device of the wind power generator to convert kinetic energy into electric energy. The application also discloses a compressed gas floating vertical axis wind turbine.
Applicant: Hong Kong University of Science and Technology.
Address: China, Hongkong and Kowloon.
Inventors (designers): Li Zongjin, Diao Wei, Assad Hanif, Pei Huafu, Sun Guoxing.
Main classification number: F03D 9/25 (2016.05438+0) i.
Classification number: f03d 9/25 (2016.01) if03d 3/00 (2006.01) if03d13/20 (2016.0/kl).
Entrusting a patent agency to apply for a patent generally goes through the following steps.
I consultations:
1, to determine whether the invention belongs to patentable content; For this consultation, it is recommended to consult several companies and compare them to determine the correct conclusion. Because at present, many information receptionists take commission, sometimes there will be inappropriate reply to the consultation for the business volume.
2, determine the invention content can apply for what kind of patent type (invention, utility model, design).
Second, sign an agency agreement.
The purpose of signing the agency agreement at this time is to clarify the rights and obligations between the applicant and the patent agency, mainly to restrain the patent agent from keeping the contents of the applicant's inventions confidential.
Third, technical disclosure
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2. The applicant introduces the contents of the invention in detail to help the patent agent fully understand the contents of the invention.
Fourth, determine the application plan.
On the basis of understanding the invention and creation, the agent will make a preliminary judgment on the prospect of the patent application and advise the applicant to withdraw the application with little possibility of patent authorization. At this time, the agency will charge a small amount of consulting fees, and most of the application agency fees will be returned to the applicant.
If the patent authorization has a bright future, the patent agent will put forward a clear application plan, scope and content of protection, and start preparing a formal application with the consent of the applicant.
Verb (abbreviation of verb) Preparation of application documents
1, writing patent application documents;
2. Make application documents;
3. Submit a patent application and obtain a patent application number.
Review of intransitive verbs
The Chinese Patent Office examines the patent application documents, and the patent agent makes patent corrections, replies and changes during the examination process. When necessary, the applicant shall cooperate with the patent agent to complete the above work.
Seven. Review conclusion
China Patent Office will authorize or reject the examination conclusion according to the examination results. Generally, this process takes about 6 months for design, 2 months for utility model 10- 12 months, and 2-4 years for invention patent.
Eight, go through the formalities of patent registration or reexamination request:
If the patent application is authorized, it shall go through the registration formalities in accordance with the requirements of the patent authorization notice and obtain a patent certificate.
If the patent application is rejected, it shall be determined whether to file a request for reexamination according to the specific circumstances.
Reference article:/applet