IT1160885B - Mechanical energy system from heat sources - has working fluid circuits with heat exchangers expansion units and condensers - Google Patents

Mechanical energy system from heat sources - has working fluid circuits with heat exchangers expansion units and condensers

Info

Publication number
IT1160885B
IT1160885B IT6945078A IT6945078A IT1160885B IT 1160885 B IT1160885 B IT 1160885B IT 6945078 A IT6945078 A IT 6945078A IT 6945078 A IT6945078 A IT 6945078A IT 1160885 B IT1160885 B IT 1160885B
Authority
IT
Italy
Prior art keywords
heat
mechanical energy
expansion units
working fluid
condensers
Prior art date
Application number
IT6945078A
Other languages
Italian (it)
Other versions
IT7869450A0 (en
Inventor
Roberto Faldella
Riccardo Margary
Original Assignee
Fiat Spa
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
Application filed by Fiat Spa filed Critical Fiat Spa
Priority to IT6945078A priority Critical patent/IT1160885B/en
Publication of IT7869450A0 publication Critical patent/IT7869450A0/en
Priority to DE19782852076 priority patent/DE2852076A1/en
Priority to FR7834105A priority patent/FR2410742A1/en
Priority to GB7847188A priority patent/GB2010974B/en
Application granted granted Critical
Publication of IT1160885B publication Critical patent/IT1160885B/en

Links

Classifications

    • Y02T10/166—

Landscapes

  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

The system produces mechanical energy from heat sources of different temperatures. It has a number of expansion units (5, 6, 7) incorporated in different circuits (la, lb, lc) and accommodating a working fluid. The latter absorbs heat energy, which is converted into mechanical energy in the expansion units. Each circuit incorporates a heat exchangers (2, 3, 4) for heat exchange wth one of the respective sources, while the respective expansion unit is mounted at the exchanger outlet. Upstream of the heat exchanger and downstream of the expansion unit is a condenser for the workin fluid, which is circulated by one or more feed pumps (9, 10). The circuits are arranged in pairs, having a section in common in which one at least of the expansion units and also the condenser are incorporated.
IT6945078A 1977-12-05 1978-10-25 Mechanical energy system from heat sources - has working fluid circuits with heat exchangers expansion units and condensers IT1160885B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT6945078A IT1160885B (en) 1978-10-25 1978-10-25 Mechanical energy system from heat sources - has working fluid circuits with heat exchangers expansion units and condensers
DE19782852076 DE2852076A1 (en) 1977-12-05 1978-12-01 PLANT FOR GENERATING MECHANICAL ENERGY FROM HEAT SOURCES OF DIFFERENT TEMPERATURE
FR7834105A FR2410742A1 (en) 1977-12-05 1978-12-04 INSTALLATION OF THERMAL ENGINE SUPPLIED FROM HEAT SOURCES AT VARIOUS TEMPERATURES
GB7847188A GB2010974B (en) 1977-12-05 1978-12-05 Heat rocovery system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6945078A IT1160885B (en) 1978-10-25 1978-10-25 Mechanical energy system from heat sources - has working fluid circuits with heat exchangers expansion units and condensers

Publications (2)

Publication Number Publication Date
IT7869450A0 IT7869450A0 (en) 1978-10-25
IT1160885B true IT1160885B (en) 1987-03-11

Family

ID=11312161

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6945078A IT1160885B (en) 1977-12-05 1978-10-25 Mechanical energy system from heat sources - has working fluid circuits with heat exchangers expansion units and condensers

Country Status (1)

Country Link
IT (1) IT1160885B (en)

Also Published As

Publication number Publication date
IT7869450A0 (en) 1978-10-25

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931029