SU135775A1 - Diaphragm valve control for car tire pressure regulation system - Google Patents

Diaphragm valve control for car tire pressure regulation system

Info

Publication number
SU135775A1
SU135775A1 SU669799A SU669799A SU135775A1 SU 135775 A1 SU135775 A1 SU 135775A1 SU 669799 A SU669799 A SU 669799A SU 669799 A SU669799 A SU 669799A SU 135775 A1 SU135775 A1 SU 135775A1
Authority
SU
USSR - Soviet Union
Prior art keywords
valve control
tire pressure
pressure regulation
diaphragm valve
regulation system
Prior art date
Application number
SU669799A
Other languages
Russian (ru)
Inventor
А.М. Бутусов
В.В. Лазарев
Original Assignee
А.М. Бутусов
В.В. Лазарев
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by А.М. Бутусов, В.В. Лазарев filed Critical А.М. Бутусов
Priority to SU669799A priority Critical patent/SU135775A1/en
Application granted granted Critical
Publication of SU135775A1 publication Critical patent/SU135775A1/en

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Description

Известные краны управлени  дл  систем регулировани  давлени  воздуха в шинах автомобил , нредставл ющие собой обычные трехходовые краны, не в состо нии обеспечить в системе заранее заданную величину давлени  и не обладают достаточной чувствительностью. Кроме того , нри открывании крана, е целью выпуска из шин воздуха, манометр системы благодар  большой скорости истечени  воздуха не может правильно показывать снижение давлени .Known control valves for air pressure control systems in automobile tires, which are conventional three-way valves, are not able to provide a predetermined pressure value in the system and do not have sufficient sensitivity. In addition, when opening the valve, for the purpose of releasing air from the tires, the pressure gauge of the system, due to the high velocity of the air outflow, cannot correctly show a decrease in pressure.

Кран, выполненный согласно изобретению, лишен этих недостатков. Сущность изобретени  заключаетс  в том, что кран снабжен маховичком , св занным е градуированной шкалой, служащим дл  изменени  нат га рабочей пружины.A crane made according to the invention is free from these disadvantages. The essence of the invention is that the valve is equipped with a handwheel connected by a graduated scale, which serves to change the tension of the working spring.

Кран может быть снабжен дополнительной разгрузочной мембраной.The crane can be equipped with an additional discharge membrane.

На чертеже представлен продольный разрез крана.The drawing shows a longitudinal section of the crane.

Кран состоит из корпуса /, крышки 2, рабочей мембраны 3, рабочей пружины 4, впускного 5 и выпускного 6 клапанов, разгрузочной мембраны 7, пружины влускного клапана 8, маховичка 9, градуированной шкалы (не показанной па чертеже), штока 10 и устройства передачи движепи  на шкалу, состо щего из шестерни //, стойки 12 и гайки 13.The crane consists of a body /, a cover 2, a working diaphragm 3, a working spring 4, an inlet 5 and an outlet 6 valves, a discharge membrane 7, a spring of a vocal valve 8, a handwheel 9, a graduated scale (not shown in the drawing), a rod 10 and a transmission device Move to a scale consisting of gear //, strut 12 and nut 13.

Обеспечение в системе заранее заданной величины давлени  осуществл етс  поворотом маховичка 9, что приводит к изменению нат га рабочей пружины 4. П)и этом усилие пружины через рабочую мембрану 5, выпускной клапан 6 н шток 10 передаетс  на впускной клапан 5, который пропускает воздух из полости А в полость Б, а из нее в шины автомобил . Заданна  величина давлени  фиксируетс  на градуированной шкале. Дл  увеличени  в системе давлени  пружину 4 нужно подт нуть, а дл  уменьшени -ослабить. Кран обеспечивает автоматическое поддержание в системе заданного давлени . Разгрузочна  мембрана 7 служит дл  сглаживани  пульсации давлени  в полости А при работе компрессора,The system provides a predetermined pressure value by turning the handwheel 9, which leads to a change in the tension of the working spring 4. P) and this force of the spring through the working diaphragm 5, the exhaust valve 6 n the rod 10 is transmitted to the inlet valve 5, which passes cavity A in cavity B, and from it into the tires of the car. The preset pressure value is fixed on a graduated scale. To increase the pressure in the system, the spring 4 must be tightened, and to decrease it should be weakened. The crane provides automatic maintenance of the specified pressure in the system. The discharge membrane 7 serves to smooth the pressure pulsations in cavity A while the compressor is running,

SU669799A 1960-06-01 1960-06-01 Diaphragm valve control for car tire pressure regulation system SU135775A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU669799A SU135775A1 (en) 1960-06-01 1960-06-01 Diaphragm valve control for car tire pressure regulation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU669799A SU135775A1 (en) 1960-06-01 1960-06-01 Diaphragm valve control for car tire pressure regulation system

Publications (1)

Publication Number Publication Date
SU135775A1 true SU135775A1 (en) 1960-11-30

Family

ID=48292074

Family Applications (1)

Application Number Title Priority Date Filing Date
SU669799A SU135775A1 (en) 1960-06-01 1960-06-01 Diaphragm valve control for car tire pressure regulation system

Country Status (1)

Country Link
SU (1) SU135775A1 (en)

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