EP 3244134 A1 20171115 - ADJUSTABLE VOLUME FLOW REGULATOR, FOR AIR FLOW IN AIR DISTRIBUTION DEVICES
Title (en)
ADJUSTABLE VOLUME FLOW REGULATOR, FOR AIR FLOW IN AIR DISTRIBUTION DEVICES
Title (de)
EINSTELLBARER VOLUMENSTROMREGLER, INSBESONDERE FÜR EINEN LUFTSTROM IN LUFTVERTEILUNGSVORRICHTUNGEN
Title (fr)
RÉGULATEUR D'ÉCOULEMENT À VOLUME RÉGLABLE, POUR ÉCOULEMENT D'AIR DANS DES DISPOSITIFS DE DISTRIBUTION D'AIR
Publication
Application
Priority
SK 500632016 U 20160513
Abstract (en)
Regulator has a channel for flow of the fluid where the throttle (1) is tiltably placed. The adjustment mechanism of the throttle (1) has a lever (2) in the axis of the valve (1); the spring (3) with the adjustable prestress in the direction of the torque force arising on the throttle (1) during the flow of the fluid in the channel acts upon the lever (2). The mechanism has a damper (5) with the arm (7) which is connected to the lever (2) of the throttle. The damper (5) is placed on the slidably placed holder (6) which achieves the varying position of the damper (5) against the axis of the throttle (1); the varying position of the holder (6) corresponds to varying gear ratio of the rotation between the lever (2) and the damper (5). It is preferable if the adjustment element (4) is connected to the holder (6) by a gear for coupling of the position of the adjustment element (4) with the position of the holder (6). In order to increase the precision of the regulator it is preferable if it has a plate (13) which is placed just behind the shaft of the throttle (1) and the direction of the flow of the fluid, and if the throttle (1) is balanced with the lever (2).
IPC 8 full level
F24F 13/14 (2006.01); F16K 1/22 (2006.01); F16K 17/04 (2006.01); F16K 31/00 (2006.01); F16K 37/00 (2006.01); F24F 11/04 (2006.01)
CPC (source: EP)
F24F 11/74 (2017.12); F24F 13/1426 (2013.01); F24F 2013/146 (2013.01)
Citation (applicant)
- DE 9208345 U1 19921112
- EP 1840477 A2 20071003 - TROX GMBH GEB [DE]
- EP 1318359 A2 20030611 - SIEGWART EMIL [DE]
- SK 2312001 U 20010713
- DE 102010038150 A1 20120216 - SCHAKO KLIMA LUFT, FERDINAND SCHAD KG [DE], et al
- EP 2940396 A1 20151104 - SCHAKO KLIMA LUFT [DE]
Citation (search report)
- [XI] CZ 11646 U1 20011025 - IMOS ASEK [SK]
- [IA] GB 1269277 A 19720406 - TROX GMBH GEB [DE]
- [A] FR 1313310 A 19621228 - NOUVEAUX ATELIERS LEBRUN SA [BE]
- [A] DE 10222673 C1 20031127 - WILDEBOER WERNER [DE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3244134 A1 20171115; SK 500632016 U1 20161003; SK 7733 Y1 20170403
DOCDB simple family (application)
EP 17170939 A 20170512; SK 500632016 U 20160513