ES441619A1 - A climatization installation for carril vehicles. (Machine-translation by Google Translate, not legally binding) - Google Patents
A climatization installation for carril vehicles. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES441619A1 ES441619A1 ES441619A ES441619A ES441619A1 ES 441619 A1 ES441619 A1 ES 441619A1 ES 441619 A ES441619 A ES 441619A ES 441619 A ES441619 A ES 441619A ES 441619 A1 ES441619 A1 ES 441619A1
- Authority
- ES
- Spain
- Prior art keywords
- value
- nominal value
- temperature
- governed
- emitter
- 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
An air conditioning system for rail vehicles, with a system of air channels charged by means of a heating and cooling unit, with exits governed by room thermostats and given to the apartments of the passengers, and with a regulation provision for the heating and cooling group which is governed by at least one nominal value transmitter which ascertains the influences of the exterior on the interior temperature of the car, such as outside temperature, relative wind and incidence of solar radiation, perceiver who is in a box exposed to external influences and having thermal-equivalent properties to those of the car body, characterized in that the regulation arrangement for the heating and cooling group has a first active nominal value transmitter associated with a temperature range outside temperatures of up to 20º and a second emitter of active nominal value in a tempe margin external ratios of more than about 20º, and because the temperature in the passenger departments, with full occupation of the car and with ambient thermostats regulated at an average value, is governed by the first emitter of nominal value at a constant value of 203 for example, and by the second nominal value emitter at a value increased by half the additional value of the outside temperature in relation to 20º. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT814574A AT331842B (en) | 1974-10-10 | 1974-10-10 | AIR CONDITIONING SYSTEM FOR RAIL VEHICLES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES441619A1 true ES441619A1 (en) | 1977-04-01 |
Family
ID=3602965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES441619A Expired ES441619A1 (en) | 1974-10-10 | 1975-10-09 | A climatization installation for carril vehicles. (Machine-translation by Google Translate, not legally binding) |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT331842B (en) |
| BE (1) | BE833931A (en) |
| DE (1) | DE2542768C3 (en) |
| ES (1) | ES441619A1 (en) |
| IT (1) | IT1043065B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT404017B (en) * | 1984-06-15 | 1998-07-27 | Glaxo Group Ltd | Process for the preparation of amine derivatives |
| AT403790B (en) * | 1996-08-19 | 1998-05-25 | Alex Friedmann Gmbh | METHOD FOR CONTROLLING AN AIR CONDITIONING OF A VEHICLE, IN PARTICULAR AN ELECTRICALLY OPERATED RAIL VEHICLE |
| DE102009032004A1 (en) | 2009-07-06 | 2011-01-13 | Deutsche Bahn Ag | Method for the air conditioning of rooms, in particular rooms in rail and road vehicles for passenger transport |
| DE102023201597A1 (en) * | 2023-02-22 | 2024-08-22 | Siemens Mobility GmbH | Exhaust system, air conditioning system and track-guided vehicle |
-
1974
- 1974-10-10 AT AT814574A patent/AT331842B/en not_active IP Right Cessation
-
1975
- 1975-09-25 DE DE2542768A patent/DE2542768C3/en not_active Expired
- 1975-09-29 BE BE160464A patent/BE833931A/en not_active IP Right Cessation
- 1975-10-02 IT IT27887/75A patent/IT1043065B/en active
- 1975-10-09 ES ES441619A patent/ES441619A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1043065B (en) | 1980-02-20 |
| DE2542768C3 (en) | 1979-01-18 |
| AT331842B (en) | 1976-08-25 |
| DE2542768B2 (en) | 1978-04-27 |
| DE2542768A1 (en) | 1976-04-15 |
| ATA814574A (en) | 1975-12-15 |
| BE833931A (en) | 1976-01-16 |
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