Bloom Energy Corporation

Vaconics Lighting, Inc.

Vaconcis Lighting, Inc.

James Huynh

Michael Petrucha

Roy D Roberts

Martin Perry

Avinash Verma

Kyle Kekelis

Daniel Joseph O'Hare

Say Phonpradith

A conduit assembly includes a dielectric tube having a first end and a second end, a first metal tube including a first flange coupled to the first end of the inner dielectric tube, the first flange including relief openings, a first dielectric ring coupled to the first flange, a second metal tube including a second flange coupled to the second end of the inner dielectric tube, the second flange including relief openings, and a second dielectric ring coupled to the second flange.

Dielectric conduit assemblies and methods of making thereof

A fuel cell system conduit assembly includes a dielectric tube having a first end and a second end, a metallic first flange press-fit to the first end of the dielectric tube, a metallic second flange press-fit to the second end of the dielectric tube, a first snap ring disposed between the first flange and the dielectric tube, and a second snap ring disposed between the second flange and the dielectric tube.

Metal-dielectric conduit assemblies and methods of making thereof

A conduit assembly for a fuel cell system includes an inner dielectric tube having a first end and a second end, a first metal tube including a first lip coupled to the first end of the inner dielectric tube, a first dielectric ring coupled to the first lip of the first metal tube, a second metal tube including a second lip coupled to the second end of the inner dielectric tube, a second dielectric ring coupled to the second lip of the second metal tube, and an outer dielectric tube having a first end and a second end, coupled to the inner dielectric tube, the first dielectric ring and the second dielectric ring.

Hermetic high temperature dielectric conduit assemblies

A conduit assembly for a fuel cell system includes a dielectric tube comprising a first end and a second end, a first metal tube including a first lip coupled to the first end of the dielectric tube, a first dielectric ring coupled to the first lip of the first metal tube, a second metal tube including a second lip coupled to the second end of the dielectric tube, and a second dielectric ring coupled to the second lip of the second metal tube.

A xenon short-arc lamp system includes a choice of two anode heatsinks with different mechanisms for thermally interfacing to, and supporting, e.g., a 300W-400W xenon short-arc lamp. One heatsink, allows a conventional mounting in which a split ring and clamp combination accommodate and clamp to a screw-on base adapter fitted to the 300W-400W xenon short-arc lamp. The lamp can then be operated at 300W. The second heatsink accommodates the 300W-400W xenon short-arc lamp directly without the adapter. A large threaded stud on the lamp is screwed directly into the heatsink and is seated such that a large orthogonal flat planar annular ring area also makes a tight thermal connection. The lamp can then be operated at its higher limit because of the much improved thermal resistance.

Threaded-stud xenon short-arc lamp system

A method and an apparatus for cooling an arc lamp have been disclosed. In one embodiment, the arc lamp assembly includes an arc lamp, a first heat sink coupled to an anode of the arc lamp, and a thermally conductive ring surrounding a first part of the outer surface of a reflector body of the arc lamp to thermally couple the reflector body to the first heat sink. Other embodiments have been described and claimed.

Method and an apparatus for cooling an arc lamp

An arc lamp having window flange with slots has been disclosed. The arc lamp may include a reflector body having a circular rim at one end to define an opening, the circular rim having an outer diameter and an inner diameter and a window flange including a surface having a first end and a second end, the first end defining a circle having a diameter larger than the inner diameter of the circular rim of the reflector body, and the surface being brazed to the circular rim along at least a portion of the first end, wherein the window flange further includes a second surface extending from the first end of the first surface to define a plurality of slots. The arc lamp may further include a window mounted to the window flange near the second end of the window flange.

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Fremont, CA, United States of America

James Huynh