Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP55170492Aexternal-prioritypatent/JPS5793946A/ja
Priority claimed from JP17049480Aexternal-prioritypatent/JPS5794336A/ja
Priority claimed from JP56107515Aexternal-prioritypatent/JPS5810550A/ja
Application filed by Asahi Chemical IndfiledCriticalAsahi Chemical Ind
Priority claimed from EP81305680Aexternal-prioritypatent/EP0053517B1/de
Application grantedgrantedCritical
Publication of ATE15262T1publicationCriticalpatent/ATE15262T1/de
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
Y02A30/00—Adapting or protecting infrastructure or their operation
Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
AT81305680T1980-12-031981-12-02Verfahren zur rueckgewinnung und verwendung von abwaerme.
ATE15262T1
(de)