FIELD: transport.
SUBSTANCE: proposed air intake represents a screen with first-type flow channel to direct air into intake duct. Flow channel inlet is arranged parallel to screen base. Said inlet features cross section corresponding to half the circle area. Flow channel narrows from inlet to outlet. Rail vehicle with air conditioning system comprises air intake duct and air intake to closed air duct from outside.
EFFECT: reduced air losses and inlet air drag.
10 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TURBOJET NACELLE AIR INTAKE | 2009 |
|
RU2500585C2 |
| VEHICLE AIR INTAKE | 0 |
|
SU622701A1 |
| VEHICLE AIR INTAKE | 0 |
|
SU1472291A1 |
| INLET DEVICE FOR THE VEHICLE | 2015 |
|
RU2620312C2 |
| AUTOMOBILE HEATING SYSTEM AIR INTAKE | 1995 |
|
RU2088427C1 |
| NACELLE AIR INTAKE AND NACELLE CONTAINING SUCH AIR INTAKE | 2020 |
|
RU2804492C2 |
| RAILWAY VEHICLE WITH COOLER OF COMPONENTS ARRANGED IN ITS UNDER-BODY SPACE | 2007 |
|
RU2398695C1 |
| NACELLE AIR INTAKE AND NACELLE CONTAINING SUCH AIR INTAKE | 2020 |
|
RU2801764C2 |
| AIRCRAFT ENGINE AIR INTAKE OPERATION METHOD AND AIR INTAKE | 2018 |
|
RU2696410C1 |
| RAILWAY VEHICLE WITH CHANGEOVER BETWEEN WINTER AND SUMMER OPERATION MODES | 2009 |
|
RU2501685C2 |
