THOMAS F HURSEN JR
Medical Practice in Pittsburgh, PA
License number
Pennsylvania YM001618L
Category
Medicine
Type
Temporary Respiratory Therapist
Address
Address
Pittsburgh, PA 15237
Personal information
See more information about THOMAS F HURSEN JR at radaris.comName
Address
Phone
410 Peters Dr, Glenshaw, PA 15116
518 Nichols Rd, Pittsburgh, PA 15237
Pittsburgh, PA
366 Stratford Ave, Pittsburgh, PA 15232
1880 Redcoach Rd, Allison Park, PA 15101
Professional information
Thermoelectric Generator With Hinged Assembly For Fins
US Patent:
3989546, Nov 2, 1976
Filed:
Mar 11, 1974
Appl. No.:
5/449818
Inventors:
David L. Purdy - Indiana PA
Zalman M. Shapiro - Pittsburgh PA
Thomas F. Hursen - Pittsburgh PA
Gerould W. Maurer - Apollo PA
Zalman M. Shapiro - Pittsburgh PA
Thomas F. Hursen - Pittsburgh PA
Gerould W. Maurer - Apollo PA
Assignee:
ARCO Medical Products Company - Leechburg PA
International Classification:
H01L 3502, G21H 110
US Classification:
136202
Abstract:
A cylindrical casing has a central shielded capsule of radioisotope fuel. A plurality of thermonuclear modules are axially arranged with their hot junctions resiliently pressed toward the shield and with their cold junctions adjacent a transition member having fins radiating heat to the environment. For each module, the assembly of transition member and fins is hinged to the casing for swinging to permit access to and removal of such module. A ceramic plate having gold layers on opposite faces prevents diffusion bonding of the hot junction to the shield.