WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2016177831) HEAT EXCHANGER COMPRISING A PROTECTIVE DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/177831    International Application No.:    PCT/EP2016/060088
Publication Date: 10.11.2016 International Filing Date: 04.05.2016
IPC:
F24D 19/06 (2006.01), B60R 19/52 (2006.01), F28F 19/00 (2006.01), F28D 1/053 (2006.01), F28D 21/00 (2006.01), F24H 3/04 (2006.01)
Applicants: VALEO SYSTEMES THERMIQUES [FR/FR]; Propriété Industrielle 8 rue Louis Lormand La Verrière 78320 Le Mesnil Saint-Denis (FR)
Inventors: BIREAUD, Fabien; (FR).
MARCHADIER, Xavier; (FR).
TRINDADE, José; (FR).
NGUYEN, Dinh-Luyen; (FR)
Agent: TRAN, Chi-Hai; (FR)
Priority Data:
1554049 06.05.2015 FR
Title (EN) HEAT EXCHANGER COMPRISING A PROTECTIVE DEVICE
(FR) ECHANGEUR DE CHALEUR COMPORTANT UN DISPOSITIF DE PROTECTION
Abstract: front page image
(EN)The invention relates to a heat exchanger (20) comprising a protective device (1), parallel tubes (22) through which a first fluid circulates, and perpendicular fins (26) connecting two successive flat tubes (22), a second fluid circulating between said flat tubes (22) by passing through said fins (26), said protective device (1) having openings so as to allow the circulation of said second fluid through the fins (26), said protective device (1) comprising fixing projections (7) that are inserted forcibly between the fins (26).
(FR)La présente invention concerne un échangeur de chaleur (20) comportant un dispositif de protection (1), des tubes (22) parallèles entre eux et dans lesquels circule un premier fluide, et des ailettes (26) perpendiculaires reliant deux tubes plats (22) successifs, un second fluide circulant entre lesdits tubes plats (22) en traversant lesdites ailettes (26), ledit dispositif de protection (1) étant ajouré de sorte à permettre la circulation du second fluide au travers des ailettes (26), ledit dispositif de protection (1) comportant des pics de fixation (7) venant s'insérer en force entre les ailettes (26).
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)