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1. WO2011006554 - AIR DRYER

Publication Number WO/2011/006554
Publication Date 20.01.2011
International Application No. PCT/EP2010/002667
International Filing Date 03.05.2010
IPC
B01D 53/26 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
26Drying gases or vapours
B60T 17/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
TVEHICLE 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
17Component parts, details, or accessories of brake systems not covered by groups B60T8/, B60T13/ or B60T15/170
G01R 31/02 2006.01
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
31Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
02Testing of electric apparatus, lines, or components for short-circuits, discontinuities, leakage, or incorrect line connection
H05B 1/02 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
1Details of electric heating devices
02Automatic switching arrangements specially adapted to heating apparatus
CPC
B01D 2259/4009
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2259Type of treatment
40Further details for adsorption processes and devices
40083Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
40088by heating
4009using hot gas
B01D 2259/4566
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2259Type of treatment
45Gas separation or purification devices adapted for specific applications
4566for use in transportation means
B01D 53/261
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols,
26Drying gases or vapours
261by adsorption
B60T 17/004
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL
17Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
002Air treatment devices
004Draining and drying devices
G01R 31/54
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
31Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
50Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
54Testing for continuity
Applicants
  • WABCO GMBH [DE]/[DE] (AllExceptUS)
  • SCHÄL, Andreas [DE]/[DE] (UsOnly)
  • VAN SON, Frank [NL]/[NL] (UsOnly)
Inventors
  • SCHÄL, Andreas
  • VAN SON, Frank
Agents
  • LAUERWALD, Jörg
Priority Data
10 2009 032 953.614.07.2009DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) LUFTTROCKNER
(EN) AIR DRYER
(FR) DÉSHYDRATEUR D'AIR
Abstract
(DE)
Die Erfindung betrifft ein Lufttrockner (1) für ein Druckluftsystem eines Kraftfahrzeuges mit zumindest einem elektrischen Heizelement (3) und einem elektrischen Widerstand (5) zur Diagnose der Heizfunktion des Heizelementes.
(EN)
The invention relates to an air dryer (1) for compressed air system of a motor vehicle, having at least one electric heating element (3) and an electric resistance (5) for diagnosing the heating function of the heating element.
(FR)
L'invention concerne un déshydrateur d'air (1) pour un système à air comprimé d'un véhicule à moteur, comprenant au moins un élément chauffant électrique (3) et une résistance électrique (5) pour le diagnostic de la fonction de chauffe de l'élément chauffant.
Latest bibliographic data on file with the International Bureau