Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019008489) MOTOR VEHICLE FLUID LINE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/008489 International Application No.: PCT/IB2018/054865
Publication Date: 10.01.2019 International Filing Date: 29.06.2018
IPC:
F16L 57/02 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
57
Protection of pipes or objects of similar shape against external or internal damage or wear
02
against cracking or buckling
Applicants:
TI AUTOMOTIVE (FULDABRÜCK) GMBH [DE/DE]; Industriestraße 3 34277 Fuldabrück, DE
Inventors:
HÄCKEL, Andre; DE
Priority Data:
20 2017 104 003.805.07.2017DE
Title (EN) MOTOR VEHICLE FLUID LINE
(FR) CONDUITE DE FLUIDE DE VÉHICULE AUTOMOBILE
Abstract:
(EN) Fluid line and connector that avoids damage or destruction of a pipeline upon freezing of the fluid in a simple and functionally-reliable manner with low structural expenditure. A fluid line (1) having at least one fluid channel (2) and a wall (3) enclosing the fluid channel, includes at least one thread-shaped or strand-shaped ice pressure compensation element (4) made of a compressible material. The compensation element (4) is arranged in the fluid channel and the length I of the ice pressure compensation element is preferably more than twice as large as the diameter of the ice pressure compensation element.
(FR) L'invention concerne une conduite de fluide et un connecteur qui évite d'endommager ou de détruire un pipeline lors de la congélation du fluide d'une manière simple et fonctionnellement fiable avec une faible dépense structurelle. Une conduite de fluide (1) ayant au moins un canal de fluide (2) et une paroi (3) entourant le canal de fluide, comprend au moins un élément de compensation de pression provoquée par le gel en forme de fil ou de brin (4) constitué d'un matériau compressible. L'élément de compensation (4) est disposé dans le canal de fluide et la longueur I de l'élément de compensation de pression provoquée par le gel est de préférence plus de deux fois plus grande que le diamètre de l'élément de compensation de pression provoquée par le gel.
front page image
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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: English (EN)
Filing Language: English (EN)