KR102218977B9 - 철도차량용 왕복동식 연속 환기장치 - Google Patents

철도차량용 왕복동식 연속 환기장치

Info

Publication number
KR102218977B9
KR102218977B9 KR1020190138278A KR20190138278A KR102218977B9 KR 102218977 B9 KR102218977 B9 KR 102218977B9 KR 1020190138278 A KR1020190138278 A KR 1020190138278A KR 20190138278 A KR20190138278 A KR 20190138278A KR 102218977 B9 KR102218977 B9 KR 102218977B9
Authority
KR
South Korea
Prior art keywords
railway vehicle
ventilating apparatus
ventilating
railway
vehicle
Prior art date
Application number
KR1020190138278A
Other languages
English (en)
Other versions
KR102218977B1 (ko
Inventor
남성원
곽재호
Original Assignee
한국철도기술연구원
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 한국철도기술연구원 filed Critical 한국철도기술연구원
Priority to KR1020190138278A priority Critical patent/KR102218977B1/ko
Application granted granted Critical
Publication of KR102218977B1 publication Critical patent/KR102218977B1/ko
Publication of KR102218977B9 publication Critical patent/KR102218977B9/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/0009—Means for controlling or equalizing air pressure shocks in trains, e.g. when passing or crossing in tunnels
    • 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
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00371—Air-conditioning arrangements specially adapted for particular vehicles for vehicles carrying large numbers of passengers, e.g. buses
    • 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
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/009—Means for ventilating only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/30—Railway vehicles
    • 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)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)
KR1020190138278A 2019-11-01 2019-11-01 철도차량용 왕복동식 연속 환기장치 KR102218977B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020190138278A KR102218977B1 (ko) 2019-11-01 2019-11-01 철도차량용 왕복동식 연속 환기장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020190138278A KR102218977B1 (ko) 2019-11-01 2019-11-01 철도차량용 왕복동식 연속 환기장치

Publications (2)

Publication Number Publication Date
KR102218977B1 KR102218977B1 (ko) 2021-02-24
KR102218977B9 true KR102218977B9 (ko) 2022-01-17

Family

ID=74689038

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020190138278A KR102218977B1 (ko) 2019-11-01 2019-11-01 철도차량용 왕복동식 연속 환기장치

Country Status (1)

Country Link
KR (1) KR102218977B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102509702B1 (ko) * 2021-05-06 2023-03-15 한국철도기술연구원 철도차량용 연속 환기장치 및 그를 이용한 환기방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0577727A (ja) * 1991-09-20 1993-03-30 Hitachi Ltd 車両用換気装置
CN100513783C (zh) * 2006-06-21 2009-07-15 王明显 多级隔膜泵
KR20080030987A (ko) 2008-03-18 2008-04-07 주식회사 이플러스티 철도 차량용 자연급기 방식 환기 장치
KR100876530B1 (ko) * 2008-10-14 2008-12-31 오찬 왕복동식 4사이클 2단압축기
KR101094991B1 (ko) 2010-01-28 2011-12-20 현대로템 주식회사 철도차량 객실용 환기장치 및 이에 구비되는 실링구조체

Also Published As

Publication number Publication date
KR102218977B1 (ko) 2021-02-24

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Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
G170 Publication of correction