JP2018502243A - 吸込音響フィルタおよび吸込音響フィルタを含む吸込ライン - Google Patents
吸込音響フィルタおよび吸込音響フィルタを含む吸込ライン Download PDFInfo
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- JP2018502243A JP2018502243A JP2017528502A JP2017528502A JP2018502243A JP 2018502243 A JP2018502243 A JP 2018502243A JP 2017528502 A JP2017528502 A JP 2017528502A JP 2017528502 A JP2017528502 A JP 2017528502A JP 2018502243 A JP2018502243 A JP 2018502243A
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- Prior art keywords
- suction
- acoustic filter
- nozzle
- fluid
- suction acoustic
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- 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.)
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Classifications
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- 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
- F04B39/0027—Pulsation and noise damping means
- F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
-
- 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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
-
- 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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/123—Fluid connections
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/001—Noise damping
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
Abstract
Description
Claims (9)
- 少なくとも1つの入口経路(11)と、少なくとも1つの音響チャンバ(12)と、少なくとも1つの出口経路(13)と、
少なくとも1つの入口経路(11)に流体連通され、吸込音響フィルタ(1)の入口経路(11)のための少なくとも1つの流体入口領域(21)および少なくとも1つの流体誘導領域(22)を含む少なくとも1つのノズル(2)と
を備える、吸込音響フィルタであって、
前記ノズル(2)が、流出の主流(FPE)に関連する発散区画(23)の少なくとも一部分を含み、
発散区画(23)の前記部分が、少なくとも1つの流体入口領域(21)と少なくとも1つの流体誘導領域(22)との間に位置することを特に特徴とする、吸込音響フィルタ。 - (FPE)に関連する発散区画(23)の部分が、流体誘導領域(22)よりも小さい断面積を含むことを特徴とする、請求項1に記載の吸込音響フィルタ。
- 前記ノズル(2)が、吸込音響フィルタ(1)に対してモジュール本体を備えることを特徴とする、請求項1に記載の吸込音響フィルタ。
- 前記ノズル(2)が密閉型固定手段によって吸込音響フィルタ(1)に固定されていることを特徴とする、請求項3に記載の吸込音響フィルタ。
- 前記ノズル(2)が、吸込音響フィルタ(1)の一体の本体を含むことを特徴とする、請求項1に記載の吸込音響フィルタ。
- ノズル(2)の流体入口(21)が前記吸込音響フィルタ(1)に関連して側方に配置されていることを特徴とする、請求項1に記載の吸込音響フィルタ。
- 少なくとも1つの吸込通路(3)と、少なくとも1つの吸込音響フィルタ(1)と
を備える、吸込音響フィルタを含む吸込ラインであって、
前記吸込音響フィルタ(1)が、少なくとも1つの入口経路(11)と、少なくとも1つの音響チャンバ(12)と、少なくとも1つの出口経路(13)と、少なくとも1つの入口経路(11)に流体連通され、吸込音響フィルタ(1)の入口経路(11)のための少なくとも1つの流体入口領域(21)および少なくとも1つの流体誘導領域(22)を含む少なくとも1つのノズル(2)とを備える、吸込音響フィルタを含む吸込ラインであって、
吸込音響フィルタ(1)の前記ノズル(2)が、前記流出の主流(FPE)に関連する発散区画(23)の少なくとも一部分を含み、この部分が、少なくとも1つの流体入口領域(21)と少なくとも1つの流体誘導領域(22)との間に位置し、
吸込通路出口(3)が、吸込音響フィルタ(1)のノズル(2)の流体入口領域(21)に隣接して配置されていることを特に特徴とする、吸込音響フィルタを含む吸込ライン。 - 吸込通路出口(3)が、吸込音響フィルタ(1)のノズル(2)の流体入口領域(21)に直接隣接して配置されていることを特徴とする、請求項7に記載の吸込音響フィルタを含む吸込ライン。
- 吸込通路出口(3)が、吸込音響フィルタ(1)のノズル(2)の流体入口領域(21)に間接的に隣接して配置されていることを特徴とする、請求項7に記載の吸込音響フィルタを含む吸込ライン。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR102014029659-0A BR102014029659B1 (pt) | 2014-11-27 | 2014-11-27 | Filtro acústico de sucção e linha de sucção incluindo filtro acústico de sucção |
BRBR1020140296590 | 2014-11-27 | ||
PCT/BR2015/050228 WO2016082016A1 (en) | 2014-11-27 | 2015-11-26 | Suction acoustic filter and suction line including suction acoustic filter |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018502243A true JP2018502243A (ja) | 2018-01-25 |
JP7189662B2 JP7189662B2 (ja) | 2022-12-14 |
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JP2017528502A Active JP7189662B2 (ja) | 2014-11-27 | 2015-11-26 | 吸込音響フィルタおよび吸込音響フィルタを含む吸込ライン |
Country Status (6)
Country | Link |
---|---|
US (1) | US10495080B2 (ja) |
EP (1) | EP3224475A1 (ja) |
JP (1) | JP7189662B2 (ja) |
CN (1) | CN107110143B (ja) |
BR (1) | BR102014029659B1 (ja) |
WO (1) | WO2016082016A1 (ja) |
Families Citing this family (1)
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US10666533B2 (en) | 2012-07-20 | 2020-05-26 | Oracle International Corporation | Tag latency monitoring and control system for enhanced web page performance |
Citations (6)
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- 2014-11-27 BR BR102014029659-0A patent/BR102014029659B1/pt active IP Right Grant
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2015
- 2015-11-26 CN CN201580072421.8A patent/CN107110143B/zh active Active
- 2015-11-26 WO PCT/BR2015/050228 patent/WO2016082016A1/en active Application Filing
- 2015-11-26 JP JP2017528502A patent/JP7189662B2/ja active Active
- 2015-11-26 US US15/531,058 patent/US10495080B2/en active Active
- 2015-11-26 EP EP15808537.3A patent/EP3224475A1/en active Pending
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Also Published As
Publication number | Publication date |
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EP3224475A1 (en) | 2017-10-04 |
US20170356432A1 (en) | 2017-12-14 |
BR102014029659B1 (pt) | 2022-01-11 |
BR102014029659A2 (pt) | 2016-06-28 |
US10495080B2 (en) | 2019-12-03 |
WO2016082016A1 (en) | 2016-06-02 |
CN107110143A (zh) | 2017-08-29 |
CN107110143B (zh) | 2021-05-04 |
JP7189662B2 (ja) | 2022-12-14 |
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