GB764200A - Improvements in or relating to the air conditioning of trains - Google Patents
Improvements in or relating to the air conditioning of trainsInfo
- Publication number
- GB764200A GB764200A GB30928/54A GB3092854A GB764200A GB 764200 A GB764200 A GB 764200A GB 30928/54 A GB30928/54 A GB 30928/54A GB 3092854 A GB3092854 A GB 3092854A GB 764200 A GB764200 A GB 764200A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- carriage
- compartment
- supply
- air
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
- B61D27/0018—Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
764,200. Heating and cooling vehicles. PASTOR, J. L. Oct. 26, 1954 [Oct. 26, 1953], No. 30928/54. Classes 29 and 64(2) In a train air-conditioning system, hot or cold liquid, e.g. water or water with an anti-freeze, is passed by a pipe h to heat exchangers p, Fig. 2, each in a comartment m of a carriage l and returned through a pipe i to a supply carriage having a compartment b, Fig. 1, in which the liquid is heated or cooled. At the end of a carriage remoted from the supply carriage, the pipes hand i are interconnected to complete the liquid circuit. Air is drawn into each compartment m through a filter o by a fan n and passed over the heat exchanger p in which .the flow of liquid is controlled by the thermostat q in the compartment acting on a valve r. In the supply compartment b, the liquid is passed by a pump g through heat exchangers e to be heated by steam, electricity or combustion of propane or diesel oil or to be cooled by refrigerant, such as ammonia, from an absorption system or from an air-cooled condenser f and a compressor d driven by steam from the locomotive or by a diesel engine c. In winter the refrigeration system may be used as a heat pump. There may be more than one supply carriage on a train
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE764200X | 1953-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB764200A true GB764200A (en) | 1956-12-19 |
Family
ID=6672823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30928/54A Expired GB764200A (en) | 1953-10-26 | 1954-10-26 | Improvements in or relating to the air conditioning of trains |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE532770A (en) |
| FR (1) | FR1110169A (en) |
| GB (1) | GB764200A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628881A (en) * | 2020-12-24 | 2021-04-09 | 春意环境科技有限公司 | Intelligent air conditioner maintenance and transportation system |
| FR3118445A1 (en) * | 2020-12-24 | 2022-07-01 | Alstom Transport Technologies | Railway vehicle comprising a fuel cell and a refrigeration unit receiving a flow of waste heat from the fuel cell |
-
0
- BE BE532770D patent/BE532770A/xx unknown
-
1954
- 1954-10-19 FR FR1110169D patent/FR1110169A/en not_active Expired
- 1954-10-26 GB GB30928/54A patent/GB764200A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE532770A (en) | |
| FR1110169A (en) | 1956-02-07 |
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