SU72064A1 - Device for automatic control of a shutter of radiators of a system of liquid cooling of an internal combustion engine - Google Patents
Device for automatic control of a shutter of radiators of a system of liquid cooling of an internal combustion engineInfo
- Publication number
- SU72064A1 SU72064A1 SU8501A SU317764A SU72064A1 SU 72064 A1 SU72064 A1 SU 72064A1 SU 8501 A SU8501 A SU 8501A SU 317764 A SU317764 A SU 317764A SU 72064 A1 SU72064 A1 SU 72064A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shutter
- combustion engine
- internal combustion
- radiators
- automatic control
- Prior art date
Links
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
Изобретение направлено на предупреждение возможности одновременной подачи к электродвигателю, привод щему шторку радиатора, импульсов тока различного направлени .The invention is directed to preventing the possibility of a simultaneous supply to the motor, which drives the radiator shutter, of current pulses of different directions.
На чертеже изображена схема предлагаемого устройства.The drawing shows a diagram of the proposed device.
Управление осуществл етс электромотором (на чертел е не показан ), который получает импульсы тока (пр мого или обратного направлени ) либо от термометрического прибора /, либо через контакты кнопочного переключател 2 (дублёра).The control is carried out by an electric motor (not shown in the drawing), which receives current pulses (forward or reverse direction) either from a thermometric device / or through the contacts of a push-button switch 2 (doubler).
Если электродвигатель получает импульс тока от одного какоголибо прибора / или 2, то направление его не играет никакой роли, так как это не нарущает нормальной работы устройства. Если одновременно включаетс в работу и прибор / и дублёр 2, то при этом посылаютс к электродвигателю импульсы различного направлени и пепь питани электродвигател автоматически разрываетс , так как питание электродвигател в данном случае идет через нормально замкнутый контакт двухобмоточного реле 3.If the electric motor receives a current pulse from a single device / or 2, then its direction does not play any role, since it does not interfere with the normal operation of the device. If the device / and backup 2 turn on simultaneously, then pulses of different directions are sent to the electric motor and the power supply peel of the electric motor is automatically interrupted, since the power of the electric motor in this case goes through the normally closed contact of the two-winding relay 3.
Предмет изобретени Subject invention
Устройство дл автоматического управлени шторкой радиатора системы жидкостного охлаждени двигател внутреннего сгорани с помощью реверсивного электродвигател , получающего питание либо через контакт термометрического прибора, либо через контакты кнопочного переключател (дублера), отличающеес тем, что, с целью предупреждени возможности одновременной подачи к электродвигателю .импульсов тока различного направлени , цепь питани электродвигател проведена через нормально замкнутый контакт двухобмоточного реле, размыкаемый только при одновременном возбуждении обеих обмоток реле, включенных через противоположные контакты термометрического прибора и через контакты дублера.A device for automatic control of the radiator shutter of a liquid-cooling system for an internal combustion engine using a reversible electric motor that is powered either through a thermometric instrument contact or via a push-button switch (doubler), in order to prevent the possibility of simultaneous current supply to the electric motor different directions, the motor power supply circuit is conducted through the normally closed contact of a two-winding relay, openable only with simultaneous excitation of both windings of the relay connected through the opposite contacts of the thermometric device and through the contacts of the doubler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU8501A SU72064A1 (en) | 1941-06-14 | 1941-06-14 | Device for automatic control of a shutter of radiators of a system of liquid cooling of an internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU8501A SU72064A1 (en) | 1941-06-14 | 1941-06-14 | Device for automatic control of a shutter of radiators of a system of liquid cooling of an internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU72064A1 true SU72064A1 (en) | 1947-11-30 |
Family
ID=52665011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU8501A SU72064A1 (en) | 1941-06-14 | 1941-06-14 | Device for automatic control of a shutter of radiators of a system of liquid cooling of an internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU72064A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2689911C2 (en) * | 2016-12-02 | 2019-05-29 | ФОРД ГЛОУБАЛ ТЕКНОЛОДЖИЗ, ЭлЭлСи | Grate radiator curtain control method and system |
-
1941
- 1941-06-14 SU SU8501A patent/SU72064A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2689911C2 (en) * | 2016-12-02 | 2019-05-29 | ФОРД ГЛОУБАЛ ТЕКНОЛОДЖИЗ, ЭлЭлСи | Grate radiator curtain control method and system |
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