FR2389520A1 - Liquid heating system for vehicle windscreen washer - has heat exchanger plate contacting outer surface of radiator header to absorb heat - Google Patents
Liquid heating system for vehicle windscreen washer - has heat exchanger plate contacting outer surface of radiator header to absorb heatInfo
- Publication number
- FR2389520A1 FR2389520A1 FR7737004A FR7737004A FR2389520A1 FR 2389520 A1 FR2389520 A1 FR 2389520A1 FR 7737004 A FR7737004 A FR 7737004A FR 7737004 A FR7737004 A FR 7737004A FR 2389520 A1 FR2389520 A1 FR 2389520A1
- Authority
- FR
- France
- Prior art keywords
- heat exchanger
- exchanger plate
- heating system
- windscreen washer
- liquid heating
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/487—Liquid supply therefor the liquid being heated
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Air-Conditioning For Vehicles (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The liquid for the windscreen washer of a vehicle is heated to improve its cleaning properties. It is passed through a heat exchanger plate in contact with the engine radiator cooling system, but forming a separate circuit. The heat exchanger plate (10) has a tubular coil (11) on one side, the other being fixed (17) to a bracket (16). This is U-shaped and has an adjusting screw (19, 20, 21) in the side (18) opposite the plate. The bracket rests on the top header (13) of the radiator and the plate is tightened against it by means of the screw. Heat is transferred by contact between the two.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7714365U DE7714365U1 (en) | 1977-05-06 | 1977-05-06 | HEATING DEVICE FOR VEHICLE WASHING LIQUID |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2389520A1 true FR2389520A1 (en) | 1978-12-01 |
Family
ID=6678534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7737004A Withdrawn FR2389520A1 (en) | 1977-05-06 | 1977-12-08 | Liquid heating system for vehicle windscreen washer - has heat exchanger plate contacting outer surface of radiator header to absorb heat |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS53138142A (en) |
BE (1) | BE861796A (en) |
DE (1) | DE7714365U1 (en) |
DK (1) | DK529177A (en) |
ES (1) | ES465159A1 (en) |
FI (1) | FI773626A (en) |
FR (1) | FR2389520A1 (en) |
IT (1) | IT1088674B (en) |
NL (1) | NL7713416A (en) |
NO (1) | NO774066L (en) |
SE (1) | SE7713516L (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2447302A1 (en) * | 1979-01-24 | 1980-08-22 | Ferodo Sa | Windscreen washer assembly - in which liquid is heated on route to screen by car heat exchanger coolant |
EP0079296A2 (en) * | 1981-11-10 | 1983-05-18 | von Buddenbrock, Jobst | Flow-through heating device for vehicle window washing arrangements |
US5183099A (en) * | 1990-02-28 | 1993-02-02 | Caoutchouc Manufacture Et Plastiques S.A. | Motor vehicle windshield washer system |
-
1977
- 1977-05-06 DE DE7714365U patent/DE7714365U1/en not_active Expired
- 1977-11-28 NO NO774066A patent/NO774066L/en unknown
- 1977-11-29 SE SE7713516A patent/SE7713516L/en unknown
- 1977-11-29 DK DK529177A patent/DK529177A/en unknown
- 1977-11-30 FI FI773626A patent/FI773626A/en not_active Application Discontinuation
- 1977-12-05 NL NL7713416A patent/NL7713416A/en not_active Application Discontinuation
- 1977-12-08 FR FR7737004A patent/FR2389520A1/en not_active Withdrawn
- 1977-12-09 JP JP14868877A patent/JPS53138142A/en active Pending
- 1977-12-12 IT IT30592/77A patent/IT1088674B/en active
- 1977-12-13 BE BE183409A patent/BE861796A/en unknown
- 1977-12-16 ES ES465159A patent/ES465159A1/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2447302A1 (en) * | 1979-01-24 | 1980-08-22 | Ferodo Sa | Windscreen washer assembly - in which liquid is heated on route to screen by car heat exchanger coolant |
EP0079296A2 (en) * | 1981-11-10 | 1983-05-18 | von Buddenbrock, Jobst | Flow-through heating device for vehicle window washing arrangements |
EP0079296A3 (en) * | 1981-11-10 | 1985-04-17 | von Buddenbrock, Jobst | Flow-through heating device for vehicle window washing arrangements |
US5183099A (en) * | 1990-02-28 | 1993-02-02 | Caoutchouc Manufacture Et Plastiques S.A. | Motor vehicle windshield washer system |
Also Published As
Publication number | Publication date |
---|---|
FI773626A (en) | 1978-11-07 |
DE7714365U1 (en) | 1977-08-25 |
NO774066L (en) | 1978-11-07 |
DK529177A (en) | 1978-11-07 |
IT1088674B (en) | 1985-06-10 |
BE861796A (en) | 1978-06-13 |
ES465159A1 (en) | 1978-10-01 |
JPS53138142A (en) | 1978-12-02 |
NL7713416A (en) | 1978-11-08 |
SE7713516L (en) | 1978-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |