JP6470741B2 - ベンチュリ効果を使用した真空生成のための吸引器 - Google Patents

ベンチュリ効果を使用した真空生成のための吸引器 Download PDF

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Publication number
JP6470741B2
JP6470741B2 JP2016519556A JP2016519556A JP6470741B2 JP 6470741 B2 JP6470741 B2 JP 6470741B2 JP 2016519556 A JP2016519556 A JP 2016519556A JP 2016519556 A JP2016519556 A JP 2016519556A JP 6470741 B2 JP6470741 B2 JP 6470741B2
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discharge
section
elliptical
aspirator
inflow
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Expired - Fee Related
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JP2016519556A
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English (en)
Japanese (ja)
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JP2016523200A5 (enExample
JP2016523200A (ja
Inventor
デイヴ・フレッチャー
ブライアン・グレイチェン
キース・ハンプトン
マット・ギルマー
アンドリュー・ニーデルト
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Dayco IP Holdings LLC
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Dayco IP Holdings LLC
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/46—Vacuum systems
    • B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/02—Arrangements of pumps or compressors, or control devices therefor
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87587—Combining by aspiration

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Devices For Medical Bathing And Washing (AREA)
JP2016519556A 2013-06-11 2014-06-06 ベンチュリ効果を使用した真空生成のための吸引器 Expired - Fee Related JP6470741B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361833746P 2013-06-11 2013-06-11
US61/833,746 2013-06-11
US14/294,727 2014-06-03
US14/294,727 US9827963B2 (en) 2013-06-11 2014-06-03 Aspirators for producing vacuum using the Venturi effect
PCT/US2014/041250 WO2014200834A1 (en) 2013-06-11 2014-06-06 Aspirators for producing vacuum using the venturi effect

Publications (3)

Publication Number Publication Date
JP2016523200A JP2016523200A (ja) 2016-08-08
JP2016523200A5 JP2016523200A5 (enExample) 2017-06-22
JP6470741B2 true JP6470741B2 (ja) 2019-02-13

Family

ID=52004437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016519556A Expired - Fee Related JP6470741B2 (ja) 2013-06-11 2014-06-06 ベンチュリ効果を使用した真空生成のための吸引器

Country Status (7)

Country Link
US (3) US9827963B2 (enExample)
EP (1) EP3007949B1 (enExample)
JP (1) JP6470741B2 (enExample)
KR (1) KR102074029B1 (enExample)
CN (1) CN104309596B (enExample)
BR (1) BR112015030922B1 (enExample)
WO (1) WO2014200834A1 (enExample)

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US9827963B2 (en) * 2013-06-11 2017-11-28 Dayco Ip Holdings, Llc Aspirators for producing vacuum using the Venturi effect
US10221867B2 (en) * 2013-12-10 2019-03-05 Dayco Ip Holdings, Llc Flow control for aspirators producing vacuum using the venturi effect
KR102173205B1 (ko) 2014-01-20 2020-11-03 데이코 아이피 홀딩스 엘엘시 개선된 실링 부재를 구비한 체크밸브
JP6609626B2 (ja) 2014-05-30 2019-11-20 デイコ アイピー ホールディングス，エルエルシー エジェクタ、空圧式制御バルブ及び選択的なアスピレータを有する真空発生システム
KR102217432B1 (ko) 2014-06-06 2021-02-18 데이코 아이피 홀딩스 엘엘시 벤튜리 장치 및/또는 체크 밸브에서의 소음 감쇠
CN105378382B (zh) 2014-06-09 2017-04-12 戴科知识产权控股有限责任公司 具有双文丘里流动路径的文丘里装置
JP6756699B2 (ja) * 2014-07-10 2020-09-16 デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc デュアルベンチュリーデバイス
CN105518272B (zh) 2014-07-17 2018-04-27 戴科知识产权控股有限责任公司 用于涡轮增压系统的吸气式减压阀
US9657748B2 (en) 2014-08-06 2017-05-23 Dayco Ip Holdings, Llc Pneumatically actuated vacuum pump having multiple venturi gaps and check valves
CN106660537B (zh) 2014-08-27 2020-01-07 戴科知识产权控股有限责任公司 具有调谐的文丘里间隙的用于发动机的低成本抽空装置
US9828953B2 (en) 2014-12-01 2017-11-28 Dayco Ip Holdings, Llc Evacuator system having multi-port evacuator
US9581060B2 (en) 2014-12-01 2017-02-28 Dayco Ip Holdings, Llc Evacuator system for supplying high suction vacuum or high suction flow rate
JP6480589B2 (ja) 2015-01-09 2019-03-13 デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc クランクケース換気吸引器
US10151283B2 (en) * 2015-02-25 2018-12-11 Dayco Ip Holdings, Llc Evacuator with motive fin
WO2016145078A1 (en) * 2015-03-09 2016-09-15 Dayco Ip Holdings, Llc Devices for producing vacuum using the venturi effect
BR112017022110B1 (pt) * 2015-04-13 2023-03-21 Dayco Ip Holdings, Llc Dispositivos para produção de vácuo utilizando o efeito venturi e sistema incluindo um dispositivo para produzir vácuo utilizando o efeito venturi
US9816532B2 (en) * 2015-06-11 2017-11-14 Ford Global Technologies, Llc Aspirator for internal combustion engine having integrated flow bypass and check valve
EP3313613B1 (en) 2015-06-23 2022-06-15 Dayco IP Holdings, LLC Methods for post-mold processing a venturi device
CN107850092B (zh) 2015-07-17 2020-11-06 戴科知识产权控股有限责任公司 在推进区段中具有多个子通道和推进出口的用于使用文丘里效应来产生真空的装置
BR112018004023B1 (pt) * 2015-08-28 2022-09-20 Dayco Ip Holdings, Llc Restritores utilizando o efeito venturi
US10190455B2 (en) * 2015-10-28 2019-01-29 Dayco Ip Holdings, Llc Venturi devices resistant to ice formation for producing vacuum from crankcase gases
US9802591B2 (en) 2015-11-13 2017-10-31 Ford Global Technologies, Llc Method and system for an aspirator for a brake booster
US9796368B2 (en) 2015-11-13 2017-10-24 Ford Global Technologies, Llc Method and system for an aspirator for a brake booster
US10060365B2 (en) 2015-11-18 2018-08-28 Ford Global Technologies, Llc Method and system for vacuum generation using a throttle body comprising a slidable throttle valve
US9885296B2 (en) 2015-11-18 2018-02-06 Ford Global Technologies, Llc Method and system for vacuum generation using a throttle body comprising a slidable throttle valve
WO2018013668A1 (en) 2016-07-12 2018-01-18 Alexander Poltorak System and method for maintaining efficiency of a heat sink
EP3516275B1 (en) * 2016-09-21 2021-06-23 Dayco IP Holdings, LLC Valve gate within a venturi gap of a venturi device for producing vacuum
WO2018156590A1 (en) * 2017-02-21 2018-08-30 Dlhbowles, Inc. Vacuum generator/amplifier for gas applications and brake booster generation method
EP3685041B1 (en) 2017-09-21 2023-05-10 Dayco IP Holdings, LLC Solenoid activated vacuum pump for an engine system and system having same
KR101883766B1 (ko) 2018-01-10 2018-08-30 강명호 아스피레이터
WO2022051708A1 (en) 2020-09-07 2022-03-10 Dayco Ip Holdings, Llc A three port, five-way magnetically latching valve for fuel vapor management systems and systems incorporating same
CN116075632A (zh) 2020-09-07 2023-05-05 戴科知识产权控股有限责任公司 用于燃料蒸汽管理系统的磁性闭锁阀以及包括该阀的系统
US11614098B2 (en) 2020-12-24 2023-03-28 Dayco Ip Holdings, Llc Devices for producing vacuum using the Venturi effect having a solid fletch
US11408380B2 (en) 2020-12-24 2022-08-09 Dayco Ip Holdings, Llc Devices for producing vacuum using the Venturi effect having a hollow fletch
CN116917155B (zh) 2021-02-22 2024-05-24 戴科知识产权控股有限责任公司 用于燃料箱压力控制泵的系统和方法

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JP6480589B2 (ja) * 2015-01-09 2019-03-13 デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc クランクケース換気吸引器
US10151283B2 (en) * 2015-02-25 2018-12-11 Dayco Ip Holdings, Llc Evacuator with motive fin
BR112017022110B1 (pt) * 2015-04-13 2023-03-21 Dayco Ip Holdings, Llc Dispositivos para produção de vácuo utilizando o efeito venturi e sistema incluindo um dispositivo para produzir vácuo utilizando o efeito venturi
EP3313613B1 (en) * 2015-06-23 2022-06-15 Dayco IP Holdings, LLC Methods for post-mold processing a venturi device

Also Published As

Publication number Publication date
EP3007949A4 (en) 2017-05-03
US20180043875A1 (en) 2018-02-15
KR20160018556A (ko) 2016-02-17
BR112015030922B1 (pt) 2023-04-11
WO2014200834A8 (en) 2015-09-03
CN104309596B (zh) 2018-06-05
EP3007949A1 (en) 2016-04-20
CN104309596A (zh) 2015-01-28
EP3007949B1 (en) 2018-05-30
US10336305B2 (en) 2019-07-02
US9827963B2 (en) 2017-11-28
KR102074029B1 (ko) 2020-02-05
BR112015030922A2 (enExample) 2017-07-25
WO2014200834A1 (en) 2014-12-18
US20190256070A1 (en) 2019-08-22
US20140360607A1 (en) 2014-12-11
JP2016523200A (ja) 2016-08-08
US10525952B2 (en) 2020-01-07

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