GB1461901A - Water pumps for internal combustion engines - Google Patents
Water pumps for internal combustion enginesInfo
- Publication number
- GB1461901A GB1461901A GB2659575A GB2659575A GB1461901A GB 1461901 A GB1461901 A GB 1461901A GB 2659575 A GB2659575 A GB 2659575A GB 2659575 A GB2659575 A GB 2659575A GB 1461901 A GB1461901 A GB 1461901A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bearing ring
- housing
- impeller
- tubular part
- pump
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
- F04D29/049—Roller bearings
-
- 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
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/12—Shaft sealings using sealing-rings
- F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
1461901 Centrifugal pumps SKF (UK) LTD 23 June 1975 26595/75 Reading F1C A water pump unit for an I.C. engine comprises a shaft 6 carrying a pump impeller 7 at one end and with a pulley 10 fixed on the other end, an annular pressed metal member 23 which carries one bearing ring 20 of a rolling contact bearing and, in use, holds it stationary, and a rotary liquid seal 29, 30, the member 23 having an axially extending flange part 24 which is of a larger diameter than the impeller and'is arranged to be fixed either over or, as shown, within a tubular part 4 of a pump housing 1 to close the housing and allow the unit to be mounted as a whole on the pump housing with the impeller within the housing. The other bearing ring 18 carries the pulley 10, which in turn supports the shaft 6. The flange 24 may be a tight push fit within the tubular part 4 or may be bonded to it, or instead or in addition may be secured to it by a clip ring 32 having lugs 33 formed with portions 34 which engage against one end of an annular recess 35. The member 23 may support the outer bearing ring 18 rather than the inner bearing ring 20, and in this case is of narrow radial width to fit between the bearing ring 18 and the tubular part 4. The housing 1 may be a separate casting as shown or may be formed wholly or in part as an integral part of the engine cylinder block or head.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2659575A GB1461901A (en) | 1975-06-23 | 1975-06-23 | Water pumps for internal combustion engines |
DE19762626875 DE2626875C2 (en) | 1975-06-23 | 1976-06-16 | Water pump for water-cooled internal combustion engines |
FR7618828A FR2315606A1 (en) | 1975-06-23 | 1976-06-21 | WATER PUMP FOR INTERNAL COMBUSTION ENGINES |
IT6852876A IT1063165B (en) | 1975-06-23 | 1976-06-22 | WATER PUMP FOR INTERNAL COMBUSTION ENGINES |
JP7340076A JPS523701A (en) | 1975-06-23 | 1976-06-23 | Improvements in water pumps for engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2659575A GB1461901A (en) | 1975-06-23 | 1975-06-23 | Water pumps for internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1461901A true GB1461901A (en) | 1977-01-19 |
Family
ID=10246098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2659575A Expired GB1461901A (en) | 1975-06-23 | 1975-06-23 | Water pumps for internal combustion engines |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS523701A (en) |
DE (1) | DE2626875C2 (en) |
FR (1) | FR2315606A1 (en) |
GB (1) | GB1461901A (en) |
IT (1) | IT1063165B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3524515A1 (en) * | 1985-07-09 | 1987-01-15 | Thyssen Plastik Anger Kg | WATER PUMP OR THE LIKE |
FR2635563A2 (en) * | 1987-05-14 | 1990-02-23 | Skf Gmbh | DRIVE DEVICE FOR PUMPS OR THE LIKE |
EP0473359A1 (en) * | 1990-08-29 | 1992-03-04 | Concentric Pumps Limited | Coolant pump |
CN103452908A (en) * | 2013-09-02 | 2013-12-18 | 奇瑞汽车股份有限公司 | Centrifugal water pump for automobile |
FR3057626A1 (en) * | 2016-10-19 | 2018-04-20 | Saint Jean Industries | NOISE ROTOR MOTOR PUMP AND METHOD FOR MANUFACTURING SUCH MOTOR PUMP |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS635196A (en) * | 1986-06-26 | 1988-01-11 | Fuji Electric Co Ltd | Pump structure |
DE59902165D1 (en) | 1998-03-26 | 2002-09-05 | Tcg Unitech Ag | WATER PUMP |
AT12267U1 (en) * | 2010-11-09 | 2012-02-15 | Steyr Motors Gmbh | WATER PUMP FOR A COMBUSTION ENGINE |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE371858B (en) * | 1971-11-11 | 1974-12-02 | Skf Ind Trading & Dev | |
US3934966A (en) * | 1971-11-11 | 1976-01-27 | Skf Industrial Trading And Development Company, B.V. | Cooling water pump, preferably of motor car engines |
FR2219711A5 (en) * | 1973-02-23 | 1974-09-20 | Cefilac |
-
1975
- 1975-06-23 GB GB2659575A patent/GB1461901A/en not_active Expired
-
1976
- 1976-06-16 DE DE19762626875 patent/DE2626875C2/en not_active Expired
- 1976-06-21 FR FR7618828A patent/FR2315606A1/en active Pending
- 1976-06-22 IT IT6852876A patent/IT1063165B/en active
- 1976-06-23 JP JP7340076A patent/JPS523701A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3524515A1 (en) * | 1985-07-09 | 1987-01-15 | Thyssen Plastik Anger Kg | WATER PUMP OR THE LIKE |
FR2635563A2 (en) * | 1987-05-14 | 1990-02-23 | Skf Gmbh | DRIVE DEVICE FOR PUMPS OR THE LIKE |
EP0473359A1 (en) * | 1990-08-29 | 1992-03-04 | Concentric Pumps Limited | Coolant pump |
US5226787A (en) * | 1990-08-29 | 1993-07-13 | Concentric Pumps Limited | Coolant pump for an internal combustion engine |
CN103452908A (en) * | 2013-09-02 | 2013-12-18 | 奇瑞汽车股份有限公司 | Centrifugal water pump for automobile |
FR3057626A1 (en) * | 2016-10-19 | 2018-04-20 | Saint Jean Industries | NOISE ROTOR MOTOR PUMP AND METHOD FOR MANUFACTURING SUCH MOTOR PUMP |
WO2018073508A1 (en) * | 2016-10-19 | 2018-04-26 | Saint Jean Industries | Canned motor pump and method for manufacturing such a motor pump |
Also Published As
Publication number | Publication date |
---|---|
IT1063165B (en) | 1985-02-11 |
DE2626875C2 (en) | 1985-01-31 |
JPS523701A (en) | 1977-01-12 |
DE2626875A1 (en) | 1977-01-13 |
FR2315606A1 (en) | 1977-01-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8101208A1 (en) | Centrifugal pumps, seals and pre-assembled units for such pumps. | |
SE7713974L (en) | RADIAL STOCK, SPEC FOR COMBUSTION ENGINES | |
GB1461901A (en) | Water pumps for internal combustion engines | |
MX173619B (en) | PUMP FOR COOLING WATER WITH BELT TRANSMISSION | |
DE3860026D1 (en) | STORAGE OF AN EXHAUST GAS TURBOCHARGER. | |
GB908722A (en) | Improvements in or relating to vane pumps | |
DK0491130T3 (en) | Cooling water pump for use on an internal combustion engine pump housing | |
ATE12293T1 (en) | FUEL INJECTION PUMP FOR COMBUSTION ENGINES. | |
SE8001992L (en) | DEVICE FOR COOLING AND FLUSHING AXEL SEAL FOR THE WATER PUMPS | |
US4921260A (en) | Lip seal device for water pumps | |
GB1437583A (en) | Rotary piston internal combustion engine having a ring seal assembly | |
FR2368016A1 (en) | GYROSCOPE | |
GB1040953A (en) | Dry demounting of bearings of glandless pump without emptying the pump circuit | |
RU99108929A (en) | SUPPORT OF THE GAS TURBINE ENGINE | |
SU456428A3 (en) | Device for fastening | |
JPS6221999B2 (en) | ||
FR2250953A1 (en) | Bearing for sectional crankshaft for IC engines - has bearing disc fixed to crankshaft arms with diameter larger than crankshaft diameter | |
CN220769731U (en) | Submersible pump | |
GB1359379A (en) | Water circulating pumps for internal combustion engines | |
GB1533141A (en) | Ignition distributor for internal combustion engines | |
SU939813A1 (en) | Hydraulic turbine bearing end seal | |
JPH0322485Y2 (en) | ||
GB1376765A (en) | Rotary-piston internal combustion engines | |
SU830061A1 (en) | Apparatus for sealing rotating shaft | |
SU853182A1 (en) | Centrifugal pump |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19920623 |