BR112014028702A2 - locomotive vehicle - Google Patents

locomotive vehicle

Info

Publication number
BR112014028702A2
BR112014028702A2 BR112014028702A BR112014028702A BR112014028702A2 BR 112014028702 A2 BR112014028702 A2 BR 112014028702A2 BR 112014028702 A BR112014028702 A BR 112014028702A BR 112014028702 A BR112014028702 A BR 112014028702A BR 112014028702 A2 BR112014028702 A2 BR 112014028702A2
Authority
BR
Brazil
Prior art keywords
air conditioner
vehicle
air
structural body
section
Prior art date
Application number
BR112014028702A
Other languages
Portuguese (pt)
Inventor
Yamamoto Hisatoshi
Morita Kiyoshi
Watanabe Tohru
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of BR112014028702A2 publication Critical patent/BR112014028702A2/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00014—Combined heating, ventilating, or cooling devices for load cargos on load transporting vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/22—Tank vehicles
    • B60P3/2295—Means for heating, cooling, or insulating tanks or equipments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

resumo patente de invenção: "veículo locomotor". a presente invenção refere-se a proporcionar um veículo locomotor, que compreende uma estrutura para reduzir a variação de temperatura dentro do veículo locomotor. a presente invenção é caracterizada por uma estrutura na qual o ar condicionado (3) é soprado de um condicionador de ar (2), proporcionado em uma seção de teto (1), no sentido de um corpo estrutural (7), proporcionado na seção de teto (1), e o corpo estrutural (7) é bombardeado com o ar condicionado (3). por conseguinte, o corpo estrutural (7) faz com que o ar condicionado (3) escoe verticalmente para baixo em uma corrente descendente, e o ar condicionado (3) colide com uma seção de piso do veículo (6). ao colidir com a seção de piso do veículo (6), a direção de escoamento do ar condicionado (30) muda para uma direção oposta à direção de sopro do condicionador de ar (2), e escoa próximo da seção de piso (60). o ar condicionado (3) é depois dirigido no sentido de um orifício de retorno de ar (5), proporcionado no condicionador de ar (2), em consequência do que um fluxo de ar de grande circulação no veículo é produzido. o fluxo de ar circulante reduz a região na qual o ar dentro do veículo locomotor fica estagnado, e, portanto, reduz a variação em temperatura no veículo.patent summary: "locomotive vehicle". The present invention relates to providing a locomotive vehicle comprising a structure for reducing temperature variation within the locomotive vehicle. The present invention is characterized by a structure in which the air conditioner (3) is blown from an air conditioner (2) provided on a ceiling section (1) towards a structural body (7) provided on the section ceiling (1), and the structural body (7) is bombarded with the air conditioner (3). therefore, the structural body (7) causes the air conditioner (3) to flow down vertically downstream, and the air conditioner (3) collides with a floor section of the vehicle (6). When colliding with the floor section of the vehicle (6), the air conditioning flow direction (30) changes in a direction opposite to the blowing direction of the air conditioner (2), and flows near the floor section (60) . the air conditioner (3) is then directed towards an air return hole (5) provided in the air conditioner (2), as a result of which a large circulation air flow in the vehicle is produced. circulating airflow reduces the region in which air within the locomotive vehicle becomes stagnant, and thus reduces the variation in temperature in the vehicle.

BR112014028702A 2012-05-24 2013-05-20 locomotive vehicle BR112014028702A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012118625 2012-05-24
PCT/JP2013/063919 WO2013176078A1 (en) 2012-05-24 2013-05-20 Moving vehicle

Publications (1)

Publication Number Publication Date
BR112014028702A2 true BR112014028702A2 (en) 2017-06-27

Family

ID=49623768

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014028702A BR112014028702A2 (en) 2012-05-24 2013-05-20 locomotive vehicle

Country Status (4)

Country Link
JP (1) JP6101258B2 (en)
BR (1) BR112014028702A2 (en)
IN (1) IN2014DN09768A (en)
WO (1) WO2013176078A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7132709B2 (en) * 2017-11-24 2022-09-07 日本車輌製造株式会社 rail car
JP7099342B2 (en) * 2019-01-31 2022-07-12 株式会社デンソー Vehicle air conditioner
CN110936970A (en) * 2019-12-10 2020-03-31 株洲桓基电气股份有限公司 Air conditioning system with return air system
CN111546972A (en) * 2020-05-29 2020-08-18 珠海格力电器股份有限公司 Multi-temperature-zone refrigerator car

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52123011A (en) * 1976-04-07 1977-10-15 Hitachi Ltd Automotive air conditioner
JPS5751129Y2 (en) * 1978-07-27 1982-11-08
JPS5993912U (en) * 1982-12-16 1984-06-26 富士電機株式会社 Centralized cooling system for vehicles
JPS61169814U (en) * 1985-04-12 1986-10-21
JPH0717150B2 (en) * 1986-01-16 1995-03-01 日本電装株式会社 Air conditioner for vehicle
JP2004284443A (en) * 2003-03-20 2004-10-14 Howa Kasei Kk In-cabin air-conditioning mechanism
JP2005153826A (en) * 2003-11-28 2005-06-16 Nissan Motor Co Ltd Air conditioner for vehicle
JP2011162083A (en) * 2010-02-10 2011-08-25 Mitsubishi Heavy Ind Ltd Method and device for air conditioning inside cabin

Also Published As

Publication number Publication date
WO2013176078A1 (en) 2013-11-28
JPWO2013176078A1 (en) 2016-01-14
JP6101258B2 (en) 2017-03-22
IN2014DN09768A (en) 2015-07-31

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements