TWM292016U - Air pump with reduced sound produced during air passage - Google Patents

Air pump with reduced sound produced during air passage

Info

Publication number
TWM292016U
TWM292016U TW095200404U TW95200404U TWM292016U TW M292016 U TWM292016 U TW M292016U TW 095200404 U TW095200404 U TW 095200404U TW 95200404 U TW95200404 U TW 95200404U TW M292016 U TWM292016 U TW M292016U
Authority
TW
Taiwan
Prior art keywords
produced during
sound produced
reduced sound
air pump
air passage
Prior art date
Application number
TW095200404U
Other languages
Chinese (zh)
Inventor
Tian-Jung Huang
Original Assignee
Tricore Corp
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 Tricore Corp filed Critical Tricore Corp
Priority to TW095200404U priority Critical patent/TWM292016U/en
Publication of TWM292016U publication Critical patent/TWM292016U/en
Priority to US11/642,776 priority patent/US20070160485A1/en
Priority to GB0625866A priority patent/GB2433966A/en
Priority to DE102006061039A priority patent/DE102006061039A1/en
Priority to DE202007000117U priority patent/DE202007000117U1/en
Priority to FR0752520A priority patent/FR2897906A1/en

Links

Classifications

    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
    • F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/02—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows
    • F04B45/022—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows with two or more bellows in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
  • Exhaust Gas After Treatment (AREA)
TW095200404U 2006-01-06 2006-01-06 Air pump with reduced sound produced during air passage TWM292016U (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
TW095200404U TWM292016U (en) 2006-01-06 2006-01-06 Air pump with reduced sound produced during air passage
US11/642,776 US20070160485A1 (en) 2006-01-06 2006-12-21 Air pump with air noise reduction structure
GB0625866A GB2433966A (en) 2006-01-06 2006-12-22 Air pump with air noise reduction structure
DE102006061039A DE102006061039A1 (en) 2006-01-06 2006-12-22 Air pump with a noise reducing construction
DE202007000117U DE202007000117U1 (en) 2006-01-06 2007-01-03 Air pump with a noise reducing construction
FR0752520A FR2897906A1 (en) 2006-01-06 2007-01-04 AIR PUMP WITH STRUCTURE REDUCING AIR NOISE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095200404U TWM292016U (en) 2006-01-06 2006-01-06 Air pump with reduced sound produced during air passage

Publications (1)

Publication Number Publication Date
TWM292016U true TWM292016U (en) 2006-06-11

Family

ID=37615132

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095200404U TWM292016U (en) 2006-01-06 2006-01-06 Air pump with reduced sound produced during air passage

Country Status (5)

Country Link
US (1) US20070160485A1 (en)
DE (2) DE102006061039A1 (en)
FR (1) FR2897906A1 (en)
GB (1) GB2433966A (en)
TW (1) TWM292016U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016037493A1 (en) * 2014-09-12 2016-03-17 厦门科际精密器材有限公司 Air pump
CN108119346A (en) * 2017-12-19 2018-06-05 深圳市时光电子有限公司 Low-noise air pump

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM291472U (en) * 2005-12-16 2006-06-01 Tricore Corp Pump of improved inlet controlling structure
CN102817819B (en) * 2011-06-10 2016-06-08 德昌电机(深圳)有限公司 Micro air pump
CN202250732U (en) * 2011-08-29 2012-05-30 张坤林 Guide device capable of controlling airflow for micro-pump
US9194389B2 (en) * 2012-10-10 2015-11-24 Tricore Corporation Highly airtight gas pump
JP6405038B2 (en) * 2014-09-12 2018-10-17 廈門科際精密器材有限公司 air pump
CN105464935B (en) * 2014-09-12 2018-04-13 厦门科际精密器材有限公司 Air pump
JP6405049B2 (en) * 2014-09-12 2018-10-17 シアメン コゲ ミクロ テック カンパニー リミテッドＸｉａｍｅｎ Ｋｏｇｅ Ｍｉｃｒｏ Ｔｅｃｈ Ｃｏ．，Ｌｔｄ． air pump
CN105464934B (en) * 2014-09-12 2018-02-16 厦门科际精密器材有限公司 Air pump
CN105986991B (en) * 2015-02-13 2018-08-31 科际精密股份有限公司 Micropump
US10794375B2 (en) 2015-05-05 2020-10-06 Parker-Hannifin Corporation Miniature vacuum/pressure diaphragm pumps with noise mitigation boot
WO2018051261A1 (en) * 2016-09-14 2018-03-22 Kavan Novin Energy Paydar Group A multistage compressor
CN107781147A (en) * 2017-11-28 2018-03-09 广东商旅宝健康科技有限公司 Electric aeration device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290292B (en) * 1962-06-19 1969-03-06 Maschf Augsburg Nuernberg Ag Intake silencer for compressor and fan
US3314600A (en) * 1963-11-21 1967-04-18 Frank M Cobourn Valve apparatus
SE446353B (en) * 1981-05-13 1986-09-01 Korhonen Wesala Veikko Olavi Diaphragm Pump
JPS60142074A (en) * 1983-12-29 1985-07-27 Tominaga Jushi Kogyosho:Kk Air pump
US4801249A (en) * 1986-06-09 1989-01-31 Ohken Seiko Co., Ltd. Small-sized pump
DE4026670C2 (en) * 1990-08-23 1995-06-22 Alcatel Hochvakuumtechnik Gmbh Mechanical vacuum pump
US5236312A (en) * 1991-12-23 1993-08-17 Ford Motor Company Swash-plate-type air conditioning pump
US5556260A (en) * 1993-04-30 1996-09-17 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Multiple-cylinder piston type refrigerant compressor
TW450079U (en) * 1998-07-08 2001-08-11 Citizen Watch Co Ltd Small pump device
JP3834745B2 (en) * 1999-05-11 2006-10-18 応研精工株式会社 Small pump
JP2001041160A (en) * 1999-07-28 2001-02-13 Toyota Autom Loom Works Ltd Pulsation damping structure of compressor
US6382928B1 (en) * 2000-11-28 2002-05-07 Kun-Lin Chang Miniature air pump
EP2112377B1 (en) * 2001-11-06 2014-03-12 Oken Seiko Co., Ltd. Diaphragm pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016037493A1 (en) * 2014-09-12 2016-03-17 厦门科际精密器材有限公司 Air pump
CN108119346A (en) * 2017-12-19 2018-06-05 深圳市时光电子有限公司 Low-noise air pump
CN108119346B (en) * 2017-12-19 2024-02-02 深圳市时光电子有限公司 Low noise air pump

Also Published As

Publication number Publication date
GB0625866D0 (en) 2007-02-07
DE202007000117U1 (en) 2007-05-16
DE102006061039A1 (en) 2007-08-02
US20070160485A1 (en) 2007-07-12
FR2897906A1 (en) 2007-08-31
GB2433966A (en) 2007-07-11

Similar Documents

Publication Publication Date Title
TWM292016U (en) Air pump with reduced sound produced during air passage
GB2443418B (en) An acoustic arrangement
EP1892996A4 (en) Speaker
GB2445462B (en) Speaker
EP1830601A4 (en) Speaker
EP2033482A4 (en) Speaker
EP1881734A4 (en) Speaker
EP2000671A4 (en) Compressor
HK1121520A1 (en) Diffuser
EP2036394A4 (en) Speaker
EP2000672A4 (en) Compressor
GB2442086B (en) Air pump
EP2009285A4 (en) Compressor
EP2012011A4 (en) Compressor
EP2041998A4 (en) Speaker
EP1994730A4 (en) Voip verifier
EP1942701A4 (en) Speaker
EP1833278A4 (en) Speaker
GB2437090B (en) Double-shell air pump
EP1994319A4 (en) Suction valve
GB2444938B (en) Impeller Arrangement
TWM315778U (en) Air pump
EP2000673A4 (en) Compressor
GB0607048D0 (en) Air pump for aquariums
GB0611441D0 (en) Air pump

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees