Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017034456) THERMOSTAT DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/034456 International Application No.: PCT/SE2016/050779
Publication Date: 02.03.2017 International Filing Date: 22.08.2016
IPC:
F01P 7/14 (2006.01) ,F01P 7/16 (2006.01) ,F16K 11/065 (2006.01) ,F16K 11/085 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
P
COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
7
Controlling of coolant flow
14
the coolant being liquid
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
P
COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
7
Controlling of coolant flow
14
the coolant being liquid
16
by thermostatic control
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
K
VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
11
Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid
02
with all movable sealing faces moving as one unit
06
comprising only sliding valves
065
with linearly sliding closure members
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
K
VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
11
Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid
02
with all movable sealing faces moving as one unit
08
comprising only taps or cocks
085
with cylindrical plug
Applicants:
SCANIA CV AB [SE/SE]; 151 87 Södertälje, SE
Inventors:
LARSSON, Jimmy; SE
Agent:
WALLIN, Ulf; SE
Priority Data:
1551095-125.08.2015SE
Title (EN) THERMOSTAT DEVICE
(FR) DISPOSITIF THERMOSTATIQUE
Abstract:
(EN) The present invention relates to a thermostat device for a cooling system in a vehicle. The cooling system comprises a component line (3, 5) delivering coolant to or from a component (2) to be cooled, a radiator line (13, 16) delivering coolant to or from a radiator (14) and a bypass line (12) delivering coolant past the radiator (14). The thermostat device comprises a thermostat (7) including a housing (17, 22) and a valve body (18, 23) movably arranged inside the housing (17, 22) between a bypass position in which a flow passages is formed through the thermostat (7) between the component line (3, 5) and the bypass line (12) and a radiator position in which a flow passage is formed through the thermostat (7) between the component line (3, 5) and the radiator line (13, 16). The valve body (18, 23) is positionable in at least two bypass positions in which bypass passages of different sizes are formed through the thermostat (7) and in at least two radiator position in which radiator passages of different sizes are formed through the thermostat (7).
(FR) La présente invention concerne un dispositif thermostatique pour un système de refroidissement dans un véhicule. Le système de refroidissement comprend une ligne (3, 5) de composant distribuant un liquide de refroidissement vers un composant (2) à refroidir, ou en provenance de celui-ci, une ligne (13, 16) de radiateur distribuant le liquide de refroidissement vers un radiateur (14), ou en provenance de celui-ci, et une ligne de dérivation (12) distribuant le liquide de refroidissement au-delà du radiateur (14). Le dispositif thermostatique comprend un thermostat (7) comprenant un boîtier (17, 22) et un corps (18, 23) de soupape agencé mobile à l'intérieur du boîtier (17, 22) entre une position de dérivation dans laquelle un passage d'écoulement est formé à travers le thermostat (7) entre la ligne (3, 5) de composant et la ligne de dérivation (12) et une position de radiateur dans laquelle un passage d'écoulement est formé à travers le thermostat (7) entre la ligne (3, 5) de composant et la ligne (13, 16) de radiateur. Le corps (18, 23) de soupape peut être positionné dans au moins deux positions de dérivation dans lesquelles des passages de dérivation de différentes tailles sont formés à travers le thermostat (7) et dans au moins deux positions de radiateur dans lesquelles des passages de radiateur de différentes tailles sont formés à travers le thermostat (7).
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, 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 (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)