Device for degerminating water passing through a sanitary device
First Claim
1. Device for sterilizing water flowing through a sanitary appliance, havinga) a housing, which comprises an inlet and an outlet for the water;
- b) a UV lamp, which is disposed inside the housing and the radiation of which is directed towards the water flowing through;
c) a connection backplate, which is connectable to an external power source and has a location opening, into which a cap region of the UV lamp is insertable, wherein location opening and cap region have contacts which lie against one another in the operating position of the UV lamp, characterized in that d) the connection backplate (10) is subdivided into two detachable, intermateable parts (10a, 10b), of which the one is fastened to the housing (2, 3, 4) and the other has the location opening (15);
e) the two parts (10a, 10b) of the connection backplate (10) each contain a coil (23, 26), which coils are adjacent to one another in the intermated state of the backplate (10), wherein the coil (23) in the part (10a) fastened to the housing (2, 3, 4) is connectable to the external power source and the coil (26) in the other part (10b) is connected directly or indirectly to the contacts (32, 33) of the location opening (15) of said part (10b), wherein f) the location opening (15) of the connection backplate (10) is sealed against the cap region (13) of the UV lamp.
1 Assignment
0 Petitions
Accused Products
Abstract
The invention relates to a device (1) for degerminating water passing through a sanitary appliance, comprising a housing (2) through which water can flow, and a UV lamp (12) located therein. Said UV-lamp (12) is connected to an external current source by a terminal base (10) made up of two detachable parts (10a, 10b). The first part (10a) of the receiving base (10) is fixed on the housing (2, 3, 4) and contains a first coil (23) which can be connected to the external current source. The other part (10b) of the terminal base (10) has a receiving opening (15) into which the base area (13) of the UV-lamp can be tightly inserted. A second coil (26) is also integrated into this second part (10b). When the terminal base (10) is assembled, the second coil (26) is so close to the first coil (23) in the first part (10a) that the two coils (23, 26) perform the function of a transformer transmitting power without a galvanic connection forming between the two parts (10a, 10b) of the terminal base.
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Citations
8 Claims
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1. Device for sterilizing water flowing through a sanitary appliance, having
a) a housing, which comprises an inlet and an outlet for the water; -
b) a UV lamp, which is disposed inside the housing and the radiation of which is directed towards the water flowing through;
c) a connection backplate, which is connectable to an external power source and has a location opening, into which a cap region of the UV lamp is insertable, wherein location opening and cap region have contacts which lie against one another in the operating position of the UV lamp, characterized in that d) the connection backplate (10) is subdivided into two detachable, intermateable parts (10a, 10b), of which the one is fastened to the housing (2, 3, 4) and the other has the location opening (15);
e) the two parts (10a, 10b) of the connection backplate (10) each contain a coil (23, 26), which coils are adjacent to one another in the intermated state of the backplate (10), wherein the coil (23) in the part (10a) fastened to the housing (2, 3, 4) is connectable to the external power source and the coil (26) in the other part (10b) is connected directly or indirectly to the contacts (32, 33) of the location opening (15) of said part (10b), wherein f) the location opening (15) of the connection backplate (10) is sealed against the cap region (13) of the UV lamp. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification