RU2003534C1 - Spring suspension of transport vehicle - Google Patents

Spring suspension of transport vehicle

Info

Publication number
RU2003534C1
RU2003534C1 SU4932914A RU2003534C1 RU 2003534 C1 RU2003534 C1 RU 2003534C1 SU 4932914 A SU4932914 A SU 4932914A RU 2003534 C1 RU2003534 C1 RU 2003534C1
Authority
RU
Russia
Prior art keywords
frame
power cylinder
axle box
spring
spring suspension
Prior art date
Application number
Other languages
Russian (ru)
Inventor
Владимир Иванович Березовский
Original Assignee
Новосибирский Институт Инженеров Железнодорожного Транспорта
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 Новосибирский Институт Инженеров Железнодорожного Транспорта filed Critical Новосибирский Институт Инженеров Железнодорожного Транспорта
Priority to SU4932914 priority Critical patent/RU2003534C1/en
Application granted granted Critical
Publication of RU2003534C1 publication Critical patent/RU2003534C1/en

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  • Vehicle Body Suspensions (AREA)

Abstract

Использование: в железнодорожном и автомобильном транспорте, в частности в устройствах пневматического рессорного подвешивани  Сущность: содержит расположенную между буксой 3 и рамой 1 экипажа пневморессору, представл ющую собой силовой цилиндр, корпус 4 которого закреплен на раме 1. а шток 5 шарнирно св зан с буксой 3. Бесштокова  полость силового цилиндра соединена с дополнительным резервуаром 9, сообщающимс  через регулируемый пневморедуктор 11 с источником сжатого воздуха Штокова  полость силового цилиндра сообщена через дроссель 18с атмосферой. Стабилизатор положени  рамы 1 представл ет собой пружины 13с двухступенчатой характеристикой жесткости, которые закреплены между рамой и буксой симметрично ее оси 1 ил.Usage: in railway and road transport, in particular in devices of pneumatic spring suspension Essence: contains located between the axle box 3 and the frame 1 of the crew air spring, which is a power cylinder, the housing 4 of which is mounted on the frame 1. and the rod 5 is pivotally connected to the axle box 3. The rodless cavity of the power cylinder is connected to an additional reservoir 9, which communicates via an adjustable pneumatic reducer 11 with a source of compressed air. The rod cavity of the power cylinder is communicated through dross al 18s atmosphere. The position stabilizer of the frame 1 is a spring 13 with a two-stage stiffness characteristic, which are fixed between the frame and the axle box symmetrically to its axis 1 or.

SU4932914 1991-04-30 1991-04-30 Spring suspension of transport vehicle RU2003534C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4932914 RU2003534C1 (en) 1991-04-30 1991-04-30 Spring suspension of transport vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4932914 RU2003534C1 (en) 1991-04-30 1991-04-30 Spring suspension of transport vehicle

Publications (1)

Publication Number Publication Date
RU2003534C1 true RU2003534C1 (en) 1993-11-30

Family

ID=21572762

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4932914 RU2003534C1 (en) 1991-04-30 1991-04-30 Spring suspension of transport vehicle

Country Status (1)

Country Link
RU (1) RU2003534C1 (en)

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