GB928979A - Thermostatically operated diversion valve for engine cooling system - Google Patents
Thermostatically operated diversion valve for engine cooling systemInfo
- Publication number
- GB928979A GB928979A GB14034/62A GB1403462A GB928979A GB 928979 A GB928979 A GB 928979A GB 14034/62 A GB14034/62 A GB 14034/62A GB 1403462 A GB1403462 A GB 1403462A GB 928979 A GB928979 A GB 928979A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve member
- seat
- thermostat
- passage
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/01—Control of temperature without auxiliary power
- G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
- G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
- G05D23/022—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed within a regulating fluid flow
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86879—Reciprocating valve unit
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
928,979. Valves. AMOT CONTROLS CORPORATION. April 11, 1962 [April 17, 1961], No. 14034/62. Class 135. A thermostatically operated diversion valve for use in the cooling system of an internal combustion engine comprises a housing 6 with three fluid passages 8, 9 and 10, a cylindrical valve member 41 reciprocable between two valve seats 36, 37, and bearing and sealing means for supporting the valve member and comprising an annular channel 43 to accommodate an 0-ring 47 of elastic material. When the engine is cold, the thermostat 53 holds the valve member 41 on the seat 36 so that all of the water from the water jacket flows from passage 8 through the centre of the valve member into the passage 9 which is connected to the inlet of the pump through a radiator by-pass loop. Increase in the temperature of the water leaving the jacket causes the valve member to move towards, and finally to abut, the seat 37 so that a progressively increasing proportion of the water flows into the passage 10 leading to the radiator. The thermostat is connected to a spider 66 on the valve member 41 by a rod 62, nut 63 and spring 74 to allow over-travel after the valve member has engaged the seat 37. A spring assembly 52 abutting a spider 68 connecting the thermostat to the seat 36 is connected to the rod 62 by straps 71 to bias the valve member to its upper position. The O- ring 47, which is resiliently distended around the valve member 41 but at the same time has a sliding fit thereon, moves between the upper and lower flanges of the channel 43 in operation. A vent 76 connects the passages 8 and 10.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US103520A US3136337A (en) | 1961-04-17 | 1961-04-17 | Thermostatically operated diversion valve for engine cooling system |
Publications (1)
Publication Number | Publication Date |
---|---|
GB928979A true GB928979A (en) | 1963-06-19 |
Family
ID=22295645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14034/62A Expired GB928979A (en) | 1961-04-17 | 1962-04-11 | Thermostatically operated diversion valve for engine cooling system |
Country Status (2)
Country | Link |
---|---|
US (1) | US3136337A (en) |
GB (1) | GB928979A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0177169A2 (en) * | 1984-10-01 | 1986-04-09 | Thomson International Corporation | Thermostatic fluid control valve |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3482404A (en) * | 1962-12-18 | 1969-12-09 | Thiokol Chemical Corp | Missile and powerplant |
US3341081A (en) * | 1965-03-01 | 1967-09-12 | William L King | Portable hot water washing apparatus |
US3701365A (en) * | 1971-05-24 | 1972-10-31 | Joseph T Abdo | Slide valve |
US3893618A (en) * | 1973-08-01 | 1975-07-08 | Standard Thomson Corp | Thermostatic valve device having non-linear flow characteristics |
US4055298A (en) * | 1976-01-19 | 1977-10-25 | Standard-Thomson Corporation | Thermally responsive by-pass valve device providing maximum flow area |
US4260011A (en) * | 1979-01-11 | 1981-04-07 | George Brown | Thermostatically controlled liquid cooling apparatus for outboard motors |
US4431133A (en) * | 1981-08-12 | 1984-02-14 | Roberson Walter H Sr | Thermostat mounting assembly |
US4745964A (en) * | 1987-09-21 | 1988-05-24 | Itt Corporation | Steam trap and diverter apparatus |
IT219178Z2 (en) * | 1989-12-20 | 1992-12-17 | F.I.S.T. S.P.A. | FLEXIBLE CONDUCT FOR CIRCUITS OF CIRCULATION OF THE COOLANT LIQUID OF A VEHICLE ENGINE. |
FR2760544A1 (en) * | 1997-03-04 | 1998-09-11 | Vernet Sa | QUICK MOUNT THERMOSTAT |
DE102009042496A1 (en) * | 2009-09-15 | 2011-03-24 | Behr Thermot-Tronik Gmbh | Multi-way valve with low pressure loss |
CN103403424B (en) | 2010-12-23 | 2015-06-24 | 达纳加拿大公司 | Valve apparatus |
SE536466C2 (en) * | 2012-04-05 | 2013-11-26 | Scania Cv Ab | Thermostat device and cooling system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1311809A (en) * | 1919-07-29 | Cooling system fob internal-combustion engines | ||
US2647810A (en) * | 1950-10-24 | 1953-08-04 | Prec Rubber Products Corp | Sealing assembly |
US2738803A (en) * | 1952-07-21 | 1956-03-20 | Manning Oscar | Valve |
FR1092424A (en) * | 1953-10-22 | 1955-04-21 | New seal | |
US2829835A (en) * | 1954-10-26 | 1958-04-08 | Robertshaw Fulton Controls Co | Thermostats |
US2847165A (en) * | 1956-11-07 | 1958-08-12 | American Radiator & Standard | Thermostats |
US2919860A (en) * | 1956-11-30 | 1960-01-05 | Robertshaw Fulton Controls Co | Thermostatically operated by-pass valve |
US2893795A (en) * | 1959-01-12 | 1959-07-07 | Russell F Dooling | Sealing ring |
-
1961
- 1961-04-17 US US103520A patent/US3136337A/en not_active Expired - Lifetime
-
1962
- 1962-04-11 GB GB14034/62A patent/GB928979A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0177169A2 (en) * | 1984-10-01 | 1986-04-09 | Thomson International Corporation | Thermostatic fluid control valve |
EP0177169A3 (en) * | 1984-10-01 | 1987-02-04 | Thomson International Corporation | Valve seat structure for automotive thermostatic fluid control valve device |
Also Published As
Publication number | Publication date |
---|---|
US3136337A (en) | 1964-06-09 |
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