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Patent Searching and Data


Title:
SOLAR THERMAL COLLECTOR
Document Type and Number:
WIPO Patent Application WO/2017/002252
Kind Code:
A1
Abstract:
A solar thermal collector is provided which can efficiently heat a heat medium flow path that comprises different types of tubes. This solar thermal collector (1) is provided with a heat medium flow path (2) which circulates a heat medium in a condensing position of a condensing mirror (3) that condenses solar heat. The heat medium flow path (2) is configured from a series connection of multiple types of conductive tubes that include heat collector tubes (2a) arranged in a condensing position of the condensing mirror (3). This solar thermal collector is provided with a heating means (30) which, by serially electrifying the serially connected heat collecting tubes (2a), flexible tubes (2e) and piping (2b), heats said tubes and piping. The piping (2b) is provided with a bypass cable (2f) which conducts electricity in parallel to the piping (2b).

Inventors:
KANEMITSU, Masaya (4-6-2 Minatomirai, Nishi-ku, Yokohama-sh, Kanagawa 65, 〒2208765, JP)
SHIRAI, Jotaro (4-6-2 Minatomirai, Nishi-ku, Yokohama-sh, Kanagawa 65, 〒2208765, JP)
MARUYAMA, Kei (4-6-2 Minatomirai, Nishi-ku, Yokohama-sh, Kanagawa 65, 〒2208765, JP)
KAIDA, Ryuichi (4-6-2 Minatomirai, Nishi-ku, Yokohama-sh, Kanagawa 65, 〒2208765, JP)
TAMANO, Shiro (4-6-2 Minatomirai, Nishi-ku, Yokohama-sh, Kanagawa 65, 〒2208765, JP)
SUZUKI, Hiroshi (4-6-2 Minatomirai, Nishi-ku, Yokohama-sh, Kanagawa 65, 〒2208765, JP)
Application Number:
JP2015/069088
Publication Date:
January 05, 2017
Filing Date:
July 02, 2015
Export Citation:
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Assignee:
CHIYODA CORPORATION (4-6-2, Minatomirai Nishi-ku, Yokohama-sh, Kanagawa 65, 〒2208765, JP)
International Classes:
F24J2/24; F16L53/00; F24J2/40
Foreign References:
JP2014523997A2014-09-18
JP2014531552A2014-11-27
JP2014159892A2014-09-04
US20100175689A12010-07-15
Attorney, Agent or Firm:
KURIBAYASHI, Mitsuo (2nd floor, Kotobukicho-Yoshida Bldg. 5-9, Kotobuki 3-chome, Taito-k, Tokyo 42, 〒1110042, JP)
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