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1. WO2020136104 - WIND TURBINE WITH HELIHOIST AND MOVABLE COOLER


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INTERNATIONAL SEARCH REPORT (ISR)
Part 1:  1  2  3  4  5  6          Part 2:  A  B  C  D  E 
International application No. Applicant's or agent's file reference
PCT/EP2019/086525 2018P00167WO-RS
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
20 December 2019 28 December 2018
Applicant
MHI VESTAS OFFSHORE WIND A/S
FOR FURTHER ACTION: See Form PCT/ISA/220 as well as, where applicable, item 5 below.
This international search report has been prepared by this International Searching Authority and is transmitted to the applicant according to Article 18. A copy is being transmitted to the International Bureau.
It is also accompanied by a copy of each prior art document cited in this report.
1. Basis of the report
a. With regard to the language, the international search was carried out on the basis of:
the international application in the language in which it was filed.
a translation of the international application into                                          which is the language of a translation furnished for the purposes of international search (Rules 12.3(a) and 23.1(b)).
b.
This international search report has been established taking into account the rectification of an obvious mistake authorized by or notified to this Authority under Rule 91 (Rule 43.6bis(a)).
c.
With regard to any nucleotide and/or amino acid sequence disclosed in the international application, the international search was carried out on the basis of a sequence listing:
2. Certain claims were found unsearchable
3. Unity of invention is lacking
4. Title of the invention
The text is approved as submitted by the applicant.
The text has been established by this Authority to read as follows:
5. Abstract
The text is approved as submitted by the applicant.
The text has been established, according to Rule 38.2, by this Authority as it appears in Box No. IV. The applicant may, within one month from the date of mailing of this international search report, submit comments to this Authority.
6. Drawings
a.
The figure of the drawings to be published with the abstract is Figure No.     3A    
as suggested by the applicant.
as selected by this Authority, because the applicant failed to suggest a figure.
as selected by this Authority, because this figure better characterizes the invention.
b.
none of the figures is to be published with the abstract.

A. CLASSIFICATION OF SUBJECT MATTER

     F03D 13/40 (2016.01)i; F03D 80/60 (2016.01)i
According to International Patent Classification (IPC) or to both national classification and IPC

B. FIELDS SEARCHED

Minimum documentation searched (classification system followed by classification symbols):
     F03D
Documentation searched other than minimum documentation to the extent that such documents are included in the fields searched:
Electronic data base consulted during the international search (name of data base and, where practicable, search terms used):
EPO-Internal, WPI Data

C. DOCUMENTS CONSIDERED TO BE RELEVANT

Category* Citation of document, with indication, where appropriate, of the relevant passages Relevant to claim No.
(1)
A
US 2017045038 A1 (NYVAD JESPER [DK] ET AL) 16 February 2017 (2017-02-16)
1-16
paragraphs [0031], [0032]; figures 2-5
(2)
A
US 2013015665 A1 (WANG ALEX YUNDONG [DK]) 17 January 2013 (2013-01-17)
1-16
paragraph [0004]; figures 4,6
(3)
A
WO 2012107049 A1 (VESTAS WIND SYS AS [DK]; ABOLFAZLIAN MAZYAR [DK]; MOGENSEN MORTEN [DK]) 16 August 2012 (2012-08-16)
1-16
figures 1-10
*
Special categories of cited documents:
"A"
document defining the general state of the art which is not considered to be of particular relevance
"D"
document cited by the applicant in the international application
"E"
earlier application or patent but published on or after the international filing date
"L"
document which may throw doubts on priority claim(s) or which is cited to establish the publication date of another citation or other special reason (as specified)
"O"
document referring to an oral disclosure, use, exhibition or other means
"P"
document published prior to the international filing date but later than the priority date claimed
"T"
later document published after the international filing date or priority date and not in conflict with the application but cited to understand the principle or theory underlying the invention
"X"
document of particular relevance; the claimed invention cannot be considered novel or cannot be considered to involve an inventive step when the document is taken alone
"Y"
document of particular relevance; the claimed invention cannot be considered to involve an inventive step when the document is combined with one or more other such documents, such combination being obvious to a person skilled in the art
"&"
document member of the same patent family

D. INFORMATION ON PATENT FAMILY MEMBERS

Patent document cited in search report Publication date
(day/month/year)
Patent family member(s) Publication date
(day/month/year)
US 2017045038 A1
16 February 2017
CN 103492712 A
DK 2691649 T3
DK 3104003 T3
EP 2691649 A2
EP 3104003 A2
US 2014219801 A1
US 2017045038 A1
WO 2012130243 A2
01 January 2014
18 July 2016
17 February 2020
05 February 2014
14 December 2016
07 August 2014
16 February 2017
04 October 2012
US 2013015665 A1
17 January 2013
CN 102878022 A
DK 2546515 T3
EP 2546515 A1
US 2013015665 A1
16 January 2013
04 November 2013
16 January 2013
17 January 2013
WO 2012107049 A1
16 August 2012
CN 103348132 A
CN 105508154 A
DK 2673499 T3
EP 2673499 A1
EP 3296566 A1
PT 2673499 T
US 2013309090 A1
US 2016237986 A1
WO 2012107049 A1
09 October 2013
20 April 2016
04 December 2017
18 December 2013
21 March 2018
01 December 2017
21 November 2013
18 August 2016
16 August 2012
Name and mailing address of the ISA/:
European Patent Office
P.B. 5818, Patentlaan 2, 2280 HV Rijswijk,
Netherlands
Telephone No. (+31-70)340-2040
Facsimile No. (+31-70)340-3016
Date of the actual completion of the international search:
26 March 2020
Date of mailing of the international search report:
14 April 2020
Authorized officer:
Biloen, David
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