Environmentally resistant germicidal system
View Patent ↗Apparatus and methods for an environmentally resistant germicidal lamp are disclosed. A cover may have a material resistant to at least one of dripping, light splashing, light spraying of liquid and condensation. The cover may have a first section having an opening for receiving a base of a lamp, and an inner surface for encompassing and being slightly larger than an outer cross section of the base when the first section receives the base. The cover may have a second section having an opening for receiving a socket of an electric discharge lamp fixture, and an inner surface for encompassing and being slightly larger than an outer cross section of the socket when the second section receives the socket. The cover may shield and partially enclose electrical contacts of either the base or the socket from at least one of dripping, light splashing, light spraying of liquid and condensation.
1. An environmentally resistant lamp system comprising:
a fixture having
a housing providing mechanical support
a socket attached to the housing comprising an electrical contact electrically connected to a power supply,
a lamp having
a single-walled envelope
a base attached to the envelope
a vaporizable material sealed within the envelope
at least one electrode disposed within the envelope
an electrical contact attached to the base, electrically connected to the electrode
whereby the lamp is mechanically supported by the socket and the electrical contact of the lamp electrically connects to the electrical contact of the socket,
a cover having
a material resistant to at least one of dripping liquid, light splashing of liquid, and condensation
a first section at least partially surrounding the base
a second section at least partially surrounding the socket
an inner surface at least partially surrounding the electrical contact of the socket and the electrical contact of the base
an outer surface shielding the electrical contact of the socket and the electrical contact of the base
wherein the first section at least partially abuts the base and the second section at least partially abuts the socket.
2. An environmentally resistant lamp system comprising:
a fixture having
a housing providing mechanical support
a socket attached to the housing comprising an electrical contact electrically connected to a power supply,
a lamp having
a single-walled envelope
a base attached to the envelope
a vaporizable material sealed within the envelope
at least one electrode disposed within the envelope
an electrical contact attached to the base, electrically connected to the electrode
whereby the lamp is mechanically supported by the socket and the electrical contact of the lamp electrically connects to the electrical contact of the socket,
a cover having
a material resistant to at least one of dripping liquid, light splashing of liquid, and condensation
a first section at least partially surrounding the base
a second section at least partially surrounding the socket
an inner surface at least partially surrounding the electrical contact of the socket and the electrical contact of the base
an outer surface shielding the electrical contact of the socket and the electrical contact of the base
wherein the first section at least partially interlocks with the base and the second section at least partially interlocks with the socket.
3. An environmentally resistant lamp system comprising:
a fixture having
a housing providing mechanical support
a socket attached to the housing comprising an electrical contact electrically connected to a power supply,
a lamp having
a single-walled envelope
a base attached to the envelope
a vaporizable material sealed within the envelope
at least one electrode disposed within the envelope
an electrical contact attached to the base, electrically connected to the electrode
whereby the lamp is mechanically supported by the socket and the electrical contact of the lamp electrically connects to the electrical contact of the socket,
a cover having
a material resistant to at least one of dripping liquid, light splashing of liquid, and condensation
a first section at least partially surrounding the base
a second section at least partially surrounding the socket
an inner surface at least partially surrounding the electrical contact of the socket and the electrical contact of the base
an outer surface shielding the electrical contact of the socket and the electrical contact of the base
wherein the first section at least partially seals to the base and the second section at least partially seals to the socket.
4. An environmentally resistant lamp system comprising:
a fixture having
a housing providing mechanical support
a socket attached to the housing comprising an electrical contact electrically connected to a power supply,
a lamp having
a single-walled envelope
a base attached to the envelope
a vaporizable material sealed within the envelope
at least one electrode disposed within the envelope
an electrical contact attached to the base, electrically connected to the electrode
whereby the lamp is mechanically supported by the socket and the electrical contact of the lamp electrically connects to the electrical contact of the socket,
a cover having
a material resistant to at least one of dripping liquid, light splashing of liquid, and condensation
a first section at least partially surrounding the base
a second section at least partially surrounding the socket
an inner surface at least partially surrounding the electrical contact of the socket and the electrical contact of the base
an outer surface shielding the electrical contact of the socket and the electrical contact of the base
wherein the first section at least partially interlocks with the base and the second section at least partially interlocks with the flange.
5. An environmentally resistant lamp system comprising:
a fixture having
a housing providing mechanical support
a socket attached to the housing comprising an electrical contact electrically connected to a power supply,
a lamp having
a single-walled envelope
a base attached to the envelope
a vaporizable material sealed within the envelope
at least one electrode disposed within the envelope
an electrical contact attached to the base, electrically connected to the electrode
whereby the lamp is mechanically supported by the socket and the electrical contact of the lamp electrically connects to the electrical contact of the socket,
a cover having
a material resistant to at least one of dripping liquid, light splashing of liquid, and condensation
a first section at least partially surrounding the base
a second section at least partially surrounding the socket
an inner surface at least partially surrounding the electrical contact of the socket and the electrical contact of the base
an outer surface shielding the electrical contact of the socket and the electrical contact of the base
wherein the first section at least partially seals to the base and the second section at least partially seals the flange.
6. An environmentally resistant lamp system comprising:
a fixture having
a housing providing mechanical support
a socket attached to the housing comprising an electrical contact electrically connected to a power supply,
a lamp having
a single-walled envelope
a base attached to the envelope
a vaporizable material sealed within the envelope
at least one electrode disposed within the envelope
an electrical contact attached to the base, electrically connected to the electrode
whereby the lamp is mechanically supported by the socket and the electrical contact of the lamp electrically connects to the electrical contact of the socket,
a cover having
a material resistant to at least one of dripping liquid, light splashing of liquid, and condensation
a first section at least partially surrounding the base
a second section at least partially surrounding the socket
an inner surface at least partially surrounding the electrical contact of the socket and the electrical contact of the base
an outer surface shielding the electrical contact of the socket and the electrical contact of the base
wherein the power supply is mounted to the housing, the first section at least partially abuts the base, the second section at least partially abuts the socket, the liquid is water, and the tube emits ultraviolet light.
7. An environmentally resistant cover for a germicidal system comprising:
a material resistant to at least one of-dripping liquid, light splashing of liquid, light spraying of liquid and condensation
a first section having
an opening adapted to receive a base of an electric discharge lamp
an inner surface adapted dimensionally to encompass and be at least slightly larger than an outer cross section of the base when the first section receives the base
a second section having
an opening adapted to receive a socket of an electric discharge lamp fixture
an inner surface adapted dimensionally to encompass and be at least slightly larger than an outer cross section of the socket when the second section receives the socket
wherein the cover is adapted to, when the cover receives the base and the socket, shield and at least partially enclose both an electrical contact of the base and an electrical contact of the socket from at least one of dripping liquid, light splashing of liquid, light spraying of liquid and condensation
wherein a cross section of the inner surface of the first section is further adapted to fit with an outer cross section of the base, and a cross section of the inner surface of the second section is further adapted to fit with at least part of an outer cross section of the socket.
8. An environmentally resistant cover for a germicidal system comprising:
a material resistant to at least one of-dripping liquid, light splashing of liquid, light spraying of liquid and condensation
a first section having
an opening adapted to receive a base of an electric discharge lamp
an inner surface adapted dimensionally to encompass and be at least slightly larger than an outer cross section of the base when the first section receives the base
a second section having
an opening adapted to receive a socket of an electric discharge lamp fixture
an inner surface adapted dimensionally to encompass and be at least slightly larger than an outer cross section of the socket when the second section receives the socket
wherein the cover is adapted to, when the cover receives the base and the socket, shield and at least partially enclose both an electrical contact of the base and an electrical contact of the socket from at least one of dripping liquid, light splashing of liquid, light spraying of liquid and condensation
wherein a cross section of the inner surface of the first section is further adapted to interlock with an outer cross section of the base, and a cross section of the inner surface of the second section is further adapted to interlock with at least part of an outer cross section of the socket.
9. An environmentally resistant cover for a germicidal system comprising:
a material resistant to at least one of-dripping liquid, light splashing of liquid, light spraying of liquid and condensation
a first section having
an opening adapted to receive a base of an electric discharge lamp
an inner surface adapted dimensionally to encompass and be at least slightly larger than an outer cross section of the base when the first section receives the base
a second section having
an opening adapted to receive a socket of an electric discharge lamp fixture
an inner surface adapted dimensionally to encompass and be at least slightly larger than an outer cross section of the socket when the second section receives the socket
wherein the cover is adapted to, when the cover receives the base and the socket, shield and at least partially enclose both an electrical contact of the base and an electrical contact of the socket from at least one of dripping liquid, light splashing of liquid, light spraying of liquid and condensation
wherein a cross section of the inner surface of the first section is further adapted to seal to an outer cross section of the base, and a cross section of the inner surface of the second section is further adapted to seal to at least part of an outer cross section of the socket.
10. An environmentally resistant cover for a germicidal system comprising:
a material resistant to at least one of-dripping liquid, light splashing of liquid, light spraying of liquid and condensation
a first section having
an opening adapted to receive a base of an electric discharge lamp
an inner surface adapted dimensionally to encompass and be at least slightly larger than an outer cross section of the base when the first section receives the base
a second section having
an opening adapted to receive a socket of an electric discharge lamp fixture
an inner surface adapted dimensionally to encompass and be at least slightly larger than an outer cross section of the socket when the second section receives the socket
wherein the cover is adapted to, when the cover receives the base and the socket, shield and at least partially enclose both an electrical contact of the base and an electrical contact of the socket from at least one of dripping liquid, light splashing of liquid, light spraying of liquid and condensation
wherein a cross section of the inner surface of the first section is further adapted to interlock with an outer cross section of the base, and a cross section of the opening of the second section is further adapted to interlock with a surface of a housing of the fixture.
11. An environmentally resistant cover for a germicidal system comprising:
a material resistant to at least one of-dripping liquid, light splashing of liquid, light spraying of liquid and condensation
a first section having
an opening adapted to receive a base of an electric discharge lamp
an inner surface adapted dimensionally to encompass and be at least slightly larger than an outer cross section of the base when the first section receives the base
a second section having
an opening adapted to receive a socket of an electric discharge lamp fixture
an inner surface adapted dimensionally to encompass and be at least slightly larger than an outer cross section of the socket when the second section receives the socket
wherein the cover is adapted to, when the cover receives the base and the socket, shield and at least partially enclose both an electrical contact of the base and an electrical contact of the socket from at least one of dripping liquid, light splashing of liquid, light spraying of liquid and condensation
wherein a cross section of the inner surface of the first section is further adapted to seal to an outer cross section of the base, and a cross section of the opening of the second section is further adapted to seal to a surface of the housing of the fixture.
12. An environmentally resistant cover for a germicidal system comprising:
a material resistant to at least one of-dripping liquid, light splashing of liquid, light spraying of liquid and condensation
a first section having
an opening adapted to receive a base of an electric discharge lamp
an inner surface adapted dimensionally to encompass and be at least slightly larger than an outer cross section of the base when the first section receives the base
a second section having
an opening adapted to receive a socket of an electric discharge lamp fixture
an inner surface adapted dimensionally to encompass and be at least slightly larger than an outer cross section of the socket when the second section receives the socket
wherein the cover is adapted to, when the cover receives the base and the socket, shield and at least partially enclose both an electrical contact of the base and an electrical contact of the socket from at least one of dripping liquid, light splashing of liquid, light spraying of liquid and condensation
wherein a cross section of the inner surface of the first section is adapted to at least partially interlock with an outer cross section of the base, a cross section of the inner surface of the second section is adapted to at least partially interlock with a surface of the housing of the fixture, the liquid is a mixture of water and oil, and the lamp is a germicidal lamp.
13. A process for providing environmental resistance to a germicidal system comprising:
positioning a first section of a cover at least partially around a base of an electric discharge lamp,
positioning a second section of the cover at least partially around a socket of a fixture,
positioning an electrical contact of the base in electrical contact with an electrical contact of the socket,
whereby the cover shields both the electrical contact of the base and the electrical contact of the socket from at least one of dripping liquid, light splashing liquid, and condensation
wherein the cover at least partially abuts the base and the cover at least partially abuts the socket.
14. A process for providing environmental resistance to a germicidal system comprising:
positioning a first section of a cover at least partially around a base of an electric discharge lamp,
positioning a second section of the cover at least partially around a socket of a fixture,
positioning an electrical contact of the base in electrical contact with an electrical contact of the socket,
whereby the cover shields both the electrical contact of the base and the electrical contact of the socket from at least one of dripping liquid, light splashing liquid, and condensation
wherein the cover at least partially interlocks with the base and the cover at least partially interlocks with the socket.
15. A process for providing environmental resistance to a germicidal system comprising:
positioning a first section of a cover at least partially around a base of an electric discharge lamp,
positioning a second section of the cover at least partially around a socket of a fixture,
positioning an electrical contact of the base in electrical contact with an electrical contact of the socket,
whereby the cover shields both the electrical contact of the base and the electrical contact of the socket from at least one of dripping liquid, light splashing liquid, and condensation
wherein the cover at least partially seals to the base and the cover at least partially seals to the socket.
16. A process for providing environmental resistance to a germicidal system comprising:
positioning a first section of a cover at least partially around a base of an electric discharge lamp,
positioning a second section of the cover at least partially around a socket of a fixture,
positioning an electrical contact of the base in electrical contact with an electrical contact of the socket,
whereby the cover shields both the electrical contact of the base and the electrical contact of the socket from at least one of dripping liquid, light splashing liquid, and condensation
positioning the base to engage a lamp holder, attached to the fixture, for mechanical support,
wherein the cover at least partially abuts the base, the cover at least partially abuts the socket.
17. A process for providing environmental resistance to a germicidal system comprising:
positioning a first section of a cover at least partially around a base of an electric discharge lamp,
positioning a second section of the cover at least partially around a socket of a fixture,
positioning an electrical contact of the base in electrical contact with an electrical contact of the socket,
whereby the cover shields both the electrical contact of the base and the electrical contact of the socket from at least one of dripping liquid, light splashing liquid, and condensation
positioning the base to engage a lamp holder, attached to the fixture, for mechanical support,
wherein the cover at least partially abuts the base, the cover at least partially abuts the socket, the electric discharge lamp is an germicidal lamp.