SE0203278L - Cooling device intended for cooling compressed air and vehicles with such cooling device - Google Patents

Cooling device intended for cooling compressed air and vehicles with such cooling device

Info

Publication number
SE0203278L
SE0203278L SE0203278A SE0203278A SE0203278L SE 0203278 L SE0203278 L SE 0203278L SE 0203278 A SE0203278 A SE 0203278A SE 0203278 A SE0203278 A SE 0203278A SE 0203278 L SE0203278 L SE 0203278L
Authority
SE
Sweden
Prior art keywords
cooling device
cooling
compressed air
compressor
vehicles
Prior art date
Application number
SE0203278A
Other languages
Swedish (sv)
Other versions
SE0203278D0 (en
SE523085C2 (en
Inventor
Mats Isaksson
Original Assignee
Scania Cv Publ
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 Scania Cv Publ filed Critical Scania Cv Publ
Priority to SE0203278A priority Critical patent/SE523085C2/en
Publication of SE0203278D0 publication Critical patent/SE0203278D0/en
Publication of SE0203278L publication Critical patent/SE0203278L/en
Publication of SE523085C2 publication Critical patent/SE523085C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/042—Controlling the temperature of the fluid
    • F15B21/0423—Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/002—Air treatment devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/042—Controlling the temperature of the fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Vehicle Body Suspensions (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The cooling device (2) comprises a heat exchanger (8) with a casing (10) made from a high thermal conductivity material, preferably aluminium, containing at least one channel for compressed air leaving the compressor (14) and at least one channel for air entering the compressor. The two channels are thermally connected via the casing. Air inside the channel used to supply the compressor is kept at essentially the same temperature as the ambient atmosphere and is used to cool the compressed air leaving the compressor.
SE0203278A 2002-11-07 2002-11-07 Cooling device for compressed air, used in vehicles, comprises heat exchanger with channels for air entering and leaving compressor in thermal contact via conductive casing SE523085C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0203278A SE523085C2 (en) 2002-11-07 2002-11-07 Cooling device for compressed air, used in vehicles, comprises heat exchanger with channels for air entering and leaving compressor in thermal contact via conductive casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0203278A SE523085C2 (en) 2002-11-07 2002-11-07 Cooling device for compressed air, used in vehicles, comprises heat exchanger with channels for air entering and leaving compressor in thermal contact via conductive casing

Publications (3)

Publication Number Publication Date
SE0203278D0 SE0203278D0 (en) 2002-11-07
SE0203278L true SE0203278L (en) 2004-03-23
SE523085C2 SE523085C2 (en) 2004-03-23

Family

ID=20289483

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0203278A SE523085C2 (en) 2002-11-07 2002-11-07 Cooling device for compressed air, used in vehicles, comprises heat exchanger with channels for air entering and leaving compressor in thermal contact via conductive casing

Country Status (1)

Country Link
SE (1) SE523085C2 (en)

Also Published As

Publication number Publication date
SE0203278D0 (en) 2002-11-07
SE523085C2 (en) 2004-03-23

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Legal Events

Date Code Title Description
NUG Patent has lapsed