TY - GEN AB - Disclosed are non-imaging systems and devices for collection and concentration of solar energy including one or more generally conical-shaped bodies having curving inner reflective walls for concentration of energy from a relatively large entrance aperture toward a relatively small exit aperture. Solar energy concentration devices of the invention include "matched" energy traps which receive efficiently the concentrated energy for direct utilization. DA - 1975-08-12 ID - 9024 L1 - https://knowledge.uchicago.edu/record/9024/files/US3899672.pdf L2 - https://knowledge.uchicago.edu/record/9024/files/US3899672.pdf L4 - https://knowledge.uchicago.edu/record/9024/files/US3899672.pdf LA - eng LK - https://knowledge.uchicago.edu/record/9024/files/US3899672.pdf N2 - Disclosed are non-imaging systems and devices for collection and concentration of solar energy including one or more generally conical-shaped bodies having curving inner reflective walls for concentration of energy from a relatively large entrance aperture toward a relatively small exit aperture. Solar energy concentration devices of the invention include "matched" energy traps which receive efficiently the concentrated energy for direct utilization. PY - 1975-08-12 T1 - Solar energy collection TI - Solar energy collection UR - https://knowledge.uchicago.edu/record/9024/files/US3899672.pdf ER -