EP 0958777 A1 19991124 - Water level regulator in a dishwaser
Title (en)
Water level regulator in a dishwaser
Title (de)
Wasserniveausteuerungsgerät für eine Geschirrspülmaschine
Title (fr)
Régulateur de niveau d'eau pour une machine à laver la vaisselle
Publication
Application
Priority
ES 9801063 A 19980522
Abstract (en)
The regulator device makes a dynamic regulation of the water, operating when the spray and the dishwasher impeller pump are running, and it comprises a float (3) inside a flotation chamber (4) connected to the dishwasher tub, a lever (8) which pivots on an end shaft (8a), an electric microswitch (6) which is operated by said lever (8) when the float (3) rises, a mechanism (9, 10) which pushes said lever (8) to snap switch two stable positions of said lever (8) in relation to the microswitch (6), and a support plate (12) for the regulator device (1). The rod (3a) of the float does not affect the lever (8) in a prior run between two water levels (2, 2b). <IMAGE>
IPC 1-7
IPC 8 full level
A47L 15/42 (2006.01); D06F 39/08 (2006.01)
CPC (source: EP US)
A47L 15/4244 (2013.01 - EP US)
Citation (applicant)
FR 2202285 A1 19740503 - ELBI SPA [IT]
Citation (search report)
- [A] DE 4029544 A1 19920319 - BOSCH SIEMENS HAUSGERAETE [DE]
- [DA] DE 2261604 A1 19740411 - ELBI S P A REGINA MARGHERITA
- [A] US 3436502 A 19690401 - EGLI ERNST M
- [A] PATENT ABSTRACTS OF JAPAN vol. 018, no. 395 (C - 1229) 25 July 1994 (1994-07-25)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0958777 A1 19991124; EP 0958777 B1 20031022; DE 69912183 D1 20031127; DE 69912183 T2 20040715; ES 1050248 U 20020316; ES 1050248 Y 20020701; ES 2155332 A1 20010501
DOCDB simple family (application)
EP 99500062 A 19990421; DE 69912183 T 19990421; ES 200102470 U 19980522; ES 9801063 A 19980522