ES8608422A1 - Railway carriage with heating and air conditioning. - Google Patents

Railway carriage with heating and air conditioning.

Info

Publication number
ES8608422A1
ES8608422A1 ES545586A ES545586A ES8608422A1 ES 8608422 A1 ES8608422 A1 ES 8608422A1 ES 545586 A ES545586 A ES 545586A ES 545586 A ES545586 A ES 545586A ES 8608422 A1 ES8608422 A1 ES 8608422A1
Authority
ES
Spain
Prior art keywords
discharge openings
region
air
outlets
compartment
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
Application number
ES545586A
Other languages
Spanish (es)
Other versions
ES545586A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alex Friedmann KG
Original Assignee
Alex Friedmann KG
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 Alex Friedmann KG filed Critical Alex Friedmann KG
Publication of ES545586A0 publication Critical patent/ES545586A0/en
Publication of ES8608422A1 publication Critical patent/ES8608422A1/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Coating Apparatus (AREA)

Abstract

1. A railway carriage with heating and air conditioning, at least one compartment and a base air channel (2), extending below the window of the compartment, for supplying heated or conditioned base air to the compartment, which has its own secondary heating system (3), which system has air flowing through it emanating from the base air channel by way of at least one connecting opening (4), and which system has outlets (5, 5') which cooperate with discharge openings (6, 7, 8) in the compartment, arranged in the region of the lower edge of the window, wherein the secondary heating system (3) together with the base air channel (2) is covered, with clearance, by a covering (18) also containing the channel for air supply to the discharge openings (7) in the region of the lower edge of the window, said covering having, in the region between the seats (17), below the seat height, circulating-air return-current openings (19), which open, together with outlets (5') of the secondary heating system, into a channel leading to the discharge openings (7) in the region of the lower edge of the window, and the discharge openings (6) in this covering (18) are arranged under the seats (17), characterised in that the discharge openings (6) are blown through directly from nozzle-like outlets (5), lying therebehind, of the secondary heating system (3), and in that additional circulating-air return-current openings are arranged directly below the seats (17) and are formed by the discharge openings (6), enlarged relative to the outlets (5), wherein a low pressure region is created on the outer edge of the enlarged discharge openings (6).
ES545586A 1984-07-27 1985-07-26 Railway carriage with heating and air conditioning. Expired ES8608422A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0244984A AT382566B (en) 1984-07-27 1984-07-27 RAILWAY TROLLEY WITH A HEATING OR AIR CONDITIONER

Publications (2)

Publication Number Publication Date
ES545586A0 ES545586A0 (en) 1986-06-16
ES8608422A1 true ES8608422A1 (en) 1986-06-16

Family

ID=3534552

Family Applications (1)

Application Number Title Priority Date Filing Date
ES545586A Expired ES8608422A1 (en) 1984-07-27 1985-07-26 Railway carriage with heating and air conditioning.

Country Status (6)

Country Link
EP (1) EP0169833B1 (en)
AT (1) AT382566B (en)
DE (1) DE3579864D1 (en)
ES (1) ES8608422A1 (en)
TR (1) TR22910A (en)
YU (1) YU44893B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT395136B (en) * 1987-12-01 1992-09-25 Friedmann Kg Alex Railway wagon having a heating and air conditioning system
AT402722B (en) * 1993-02-12 1997-08-25 Friedmann Kg Alex METHOD FOR THE AIR CONDITIONING AND AIR CONDITIONING OF A VEHICLE, IN PARTICULAR A RAIL VEHICLE
DE4430075A1 (en) * 1994-08-25 1996-02-29 Abb Patent Gmbh Modular side wall cladding system for railway carriages
DE102014215207A1 (en) * 2014-08-01 2016-02-04 Siemens Aktiengesellschaft Vehicle, in particular rail vehicle, with an air conditioning device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT334417B (en) * 1975-04-14 1976-01-10 Friedmann Kg Alex SINGLE CHANNEL AIR CONDITIONING SYSTEM FOR RAIL VEHICLES
ZA771500B (en) * 1977-03-11 1978-06-28 Ventline Mfg Ltd Improvements in or relating to air conditioning
DE2851046A1 (en) * 1978-11-25 1980-06-04 Walter Ing Grad Hirsch Ventilation outlet for air conditioning system - with main and secondary air currents at reduced and increased pressure and selective direction control

Also Published As

Publication number Publication date
TR22910A (en) 1988-10-15
YU118885A (en) 1989-02-28
ATA244984A (en) 1986-08-15
ES545586A0 (en) 1986-06-16
DE3579864D1 (en) 1990-10-31
AT382566B (en) 1987-03-10
EP0169833B1 (en) 1990-09-26
EP0169833A3 (en) 1987-06-10
YU44893B (en) 1991-04-30
EP0169833A2 (en) 1986-01-29

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612