公开(公告)号：US20180339754A1

公开(公告)日：2018-11-29

申请号：US16049999

申请日：2018-07-31

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Bart Andre SALTERS ,  Adrianus SEMPEL

IPC: B63B59/04 ,  B08B17/02 ,  F21V8/00 ,  B63B59/08 ,  G02B6/10 ,  C02F1/32 ,  B01J19/12 ,  B63B59/06 ,  C02F103/08

Abstract: The invention provides an anti-fouling lighting system (1) configured for preventing or reducing biofouling on a fouling surface (1201) of an object (1200) that during use is at least temporarily exposed to a liquid, by providing an anti-fouling light (211) to said fouling surface (1201), the anti-fouling lighting system (1) comprising:a lighting module (200) comprising a light source (210) configured to generate an anti-fouling light (211); andan energy system (500) configured to locally harvest energy and configured to provide electrical power to said light lighting module (200), wherein the energy system (500) comprises (i) a sacrificial electrode (510), and (ii) a second energy system electrode (520), wherein the energy system (500) is configured to provide electrical power to the lighting module (200) when the sacrificial electrode (510) and the second energy system electrode (520) are in electrical contact with the liquid.

公开(公告)号：US20170190397A1

公开(公告)日：2017-07-06

申请号：US15315171

申请日：2015-06-19

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Bart Andre SALTERS ,  Adrianus SEMPEL

IPC: B63B59/04 ,  G02B6/10 ,  B63B59/08 ,  C02F1/32 ,  B01J19/12 ,  B08B17/02

CPC classification number: B63B59/04 ,  B01J19/123 ,  B08B17/02 ,  B63B59/06 ,  B63B59/08 ,  B63B2209/04 ,  C02F1/325 ,  C02F2103/08 ,  C02F2201/001 ,  C02F2303/20 ,  G02B6/0043 ,  G02B6/102 ,  Y02T70/32

Abstract: The invention provides an anti-fouling lighting system (1) configured for preventing or reducing biofouling on a fouling surface (1201) of an object (1200) that during use is at least temporarily exposed to a liquid, by providing an anti-fouling light (211) to said fouling surface (1201), the anti-fouling lighting system (1) comprising: —a lighting module (200) comprising a light source (210) configured to generate an anti-fouling light (211); and —an energy system (500) configured to locally harvest energy and configured to provide electrical power to said light lighting module (200), wherein the energy system (500) comprises (i) a sacrificial electrode (510), and (ii) a second energy system electrode (520), wherein the energy system (500) is configured to provide electrical power to the lighting module (200) when the sacrificial electrode (510) and the second energy system electrode (520) are in electrical contact with the liquid.