Apparatus for connecting an external water feed line to an internal water line of a washing machine
View Patent ↗An apparatus is provided for connecting an external water feed line to an internal water line of a laundry care household appliance. The apparatus has a housing in which one end of an external water feed line is arranged and a safety valve for shutting off or opening a water line which is inside the housing. The housing has an opening for discharging leakage water.
1. An apparatus for connecting an external water feed line to an internal water line of a laundry care domestic appliance, the apparatus comprising:
a housing, the housing having a first chamber for receiving one end of the external water feed line, a second chamber and an opening for discharging leakage water, wherein the first chamber and the second chamber open separately into the opening for discharging leakage water; and
a safety valve, at least one portion of the safety valve being arranged in the second chamber of the housing and being operable to selectively block or permit a flow of water through the internal water line.
2. The apparatus as claimed in claim 1 , wherein the first chamber and the second chamber are separated by a dividing wall having a connecting opening.
3. The apparatus as claimed in claim 2 , wherein the safety valve is inserted into the connecting opening.
4. The apparatus as claimed in claim 2 , wherein the safety valve is arranged to fit substantially exactly into the connecting opening in a manner such that the connecting opening is substantially sealed via the safety valve without a need for an additional sealing element.
5. The apparatus as claimed in claim 1 , wherein the opening is configured as a tubular connecting piece.
6. The apparatus as claimed in claim 1 , wherein the opening extends sideways from the housing.
7. The apparatus as claimed in claim 1 , wherein the opening is integrated completely into a lower housing part.
8. The apparatus as claimed in claim 1 , wherein the apparatus is configured as a preinstalled module and is provided as a complete system for installation into a household appliance.
9. An apparatus for connecting an external water feed line to an internal water line of a laundry care domestic appliance, the apparatus comprising:
a housing having a first chamber which receives the external water feed line, a second chamber, a dividing wall having a connecting opening and which separates the first chamber and the second chamber from each other, and an opening for discharging leakage water from the housing, the first chamber and the second chamber opening separately into the opening for discharging leakage water; and
a valve operable to selectively block or permit a flow of water through the internal water line, the valve having a valve body arranged to fit precisely into and seal the connecting opening without a need for an additional sealing element.
10. The apparatus as claimed in claim 9 , wherein the valve comprises a safety valve.
11. The apparatus as claimed in claim 9 , wherein the opening is configured as a tubular connecting piece.
12. The apparatus as claimed in claim 9 , wherein the opening extends sideways from the housing.
13. The apparatus as claimed in claim 9 , wherein the housing comprises a lower housing part and an upper housing part.
14. The apparatus as claimed in claim 13 , wherein the opening is provided at the lower housing part.
15. The apparatus as claimed in claim 9 , further comprising a connection on the valve body for the internal water line.
16. The apparatus as claimed in claim 9 , further comprising an external water feed line which leads to an external water source.
17. The apparatus as claimed in claim 16 , wherein the external water feed line comprises a water hose and a jacket hose which comes out into the housing.