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1. (WO2015177704) SYSTÈME DE TRAITEMENT DES GAZ D'ÉCHAPPEMENT D'UN VÉHICULE ÉQUIPÉ D'UN MOTEUR À COMBUSTION INTERNE



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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/IB2015/053640 104362-m
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
18 May 2015 19 May 2014
Applicant
SAME DEUTZ-FAHR GROUP S.P.A.
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 filed or furnished:
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.

The invention describes an internal combustion engine (14) for a vehicle (12) that comprises a fly-wheel (24) placed at the rear part with respect to the internal combustion engine (14), a cooling system (28) placed at the front part with respect to the internal combustion engine, a forced induction group consisting of a turbine (22), placed on the same side as the fly-wheel (24), and a compressor (30), placed on the same side as the cooling system (28), and a system (10) for treating the exhaust gases provided with a conduit for the inlet of exhaust gases, operatively connected to the exit door of the turbine, a conduit for the outlet of exhaust gases and a main body or shell (38) internally hollow for containing a substrate (44) through which the exhaust gases are conveyed so that they are subject to predefined chemical reactions. The system for treating exhaust gases is placed on the head of the internal combustion engine, the main body or shell has a cross-sectional shape, with respect to the driving direction of the vehicle, of an ellipsoid the larger axis of which is oriented according to a substantially horizontal direction and the smaller axis of which is oriented according to a substantially vertical direction, so that the main body or shell has a widened and compressed shape that allows it to occupy the least height-wise possible space with respect to the head of the internal combustion engine, and the conduit for the inlet of exhaust gases and the conduit for the outlet of exhaust gases are placed in fluid communication with a same transverse side wall (46), with respect to the driving direction of the vehicle, of the main body or shell.


6. Drawings
a.
The figure of the drawings to be published with the abstract is Figure No.     1,7    
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

     F01N 3/08 (2006.01)i; F01N 3/10 (2006.01)i; F01N 3/021 (2006.01)i; F01N 13/18 (2010.01)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):
     F01N
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
JP 2012072722 A (YANMAR CO LTD) 12 April 2012 (2012-04-12)
1-3,7,10,11
paragraphs [0026] - [0028]; figure 1
paragraph [0057]; figures 12-14
(2)
A
US 6106344 A (MASHIKO TETSUYA [JP]) 22 August 2000 (2000-08-22)
1-7
column 7, line 54 - column 8, line 23; figures 1-3.6.7
(3)
A
JP 2012219624 A (HITACHI CONSTRUCTION MACHINERY) 12 November 2012 (2012-11-12)
1-5,7,8,10,11
paragraphs [0031] - [0034]; figures 3-6
(4)
A
US 6651773 B1 (MAROCCO GREGORY M [US]) 25 November 2003 (2003-11-25)
1,7-9
column 12, lines 5-34; figures 2,4,5
(5)
A
DE 19955013 A1 (VOLKSWAGEN AG [DE]) 17 May 2001 (2001-05-17)
4,5,7,8,11
column 2, line 14 - column 3, line 29; figures 1-3
*
Special categories of cited documents:
"A"
document defining the general state of the art which is not considered to be of particular relevance
"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)
JP 2012072722 A
12 April 2012
JP 5649895 B2
JP 2012072722 A
07 January 2015
12 April 2012
US 6106344 A
22 August 2000
JP 3947272 B2
JP H1111393 A
US 6106344 A
18 July 2007
19 January 1999
22 August 2000
JP 2012219624 A
12 November 2012
NONE
US 6651773 B1
25 November 2003
NONE
DE 19955013 A1
17 May 2001
NONE
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:
11 August 2015
Date of mailing of the international search report:
28 August 2015
Authorized officer:
Kolland, Ulrich
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