TWI412663B - - Google Patents

Info

Publication number
TWI412663B
TWI412663B TW100107407A TW100107407A TWI412663B TW I412663 B TWI412663 B TW I412663B TW 100107407 A TW100107407 A TW 100107407A TW 100107407 A TW100107407 A TW 100107407A TW I412663 B TWI412663 B TW I412663B
Authority
TW
Taiwan
Prior art keywords
head
passages
cylinder
pump
chamber
Prior art date
Application number
TW100107407A
Other languages
Chinese (zh)
Other versions
TW201237268A (en
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 filed Critical
Priority to TW100107407A priority Critical patent/TW201237268A/en
Priority to DE201110050239 priority patent/DE102011050239B4/en
Publication of TW201237268A publication Critical patent/TW201237268A/en
Application granted granted Critical
Publication of TWI412663B publication Critical patent/TWI412663B/zh

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
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • F04B33/005—Pumps actuated by muscle power, e.g. for inflating specially adapted for inflating tyres of non-motorised vehicles, e.g. cycles, tricycles
    • 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
    • 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
    • F04B39/125—Cylinder heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

The pump (1) has a head (30) comprising a proximal end (31) and an opposite distal end (32), where the pump is connected with a gas cartridge. A groove is formed in the proximal end of the head that comprises a chamber and two passages. A cylinder (10) is connected to the chamber of the head, and a bar (20) is installed in the cylinder. A non-return valve is arranged between the head and the cylinder, and two nozzles are installed at the head and connected with the two passages, respectively, where the passages are not connected with each other.
TW100107407A 2011-03-04 2011-03-04 Air pump with cylinder/hand pumping option TW201237268A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW100107407A TW201237268A (en) 2011-03-04 2011-03-04 Air pump with cylinder/hand pumping option
DE201110050239 DE102011050239B4 (en) 2011-03-04 2011-05-10 hand pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100107407A TW201237268A (en) 2011-03-04 2011-03-04 Air pump with cylinder/hand pumping option

Publications (2)

Publication Number Publication Date
TW201237268A TW201237268A (en) 2012-09-16
TWI412663B true TWI412663B (en) 2013-10-21

Family

ID=46671424

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100107407A TW201237268A (en) 2011-03-04 2011-03-04 Air pump with cylinder/hand pumping option

Country Status (2)

Country Link
DE (1) DE102011050239B4 (en)
TW (1) TW201237268A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI503480B (en) * 2012-10-30 2015-10-11 Beto Engineering & Marketing American mouth and French mouth double with the mouth of the mouth (b)
TW201608132A (en) * 2014-08-22 2016-03-01 Ying-Che Huang Inflation device for air charging by manual operation or connection to air cylinder
EP3054157A1 (en) * 2015-02-05 2016-08-10 sks metaplast Scheffer-Klute GmbH Pump head for connecting an air pump with a valve of a tubeless bicycle tyre and a pump comprising such a pump head
CN109488558A (en) * 2018-12-26 2019-03-19 江苏亿美电器有限公司 Mix inflating pump

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6267161B1 (en) * 1999-04-02 2001-07-31 Barbieri S.N.C. Di Barbieri Nadia E Kalman Carbon-dioxide pump for tires
DE20212785U1 (en) * 2002-08-21 2002-11-28 Sks Metaplast Scheffer Klute air pump

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6290476B1 (en) * 2000-01-10 2001-09-18 Scott Wu Hand pump with automatic and manual inflation functions

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6267161B1 (en) * 1999-04-02 2001-07-31 Barbieri S.N.C. Di Barbieri Nadia E Kalman Carbon-dioxide pump for tires
DE20212785U1 (en) * 2002-08-21 2002-11-28 Sks Metaplast Scheffer Klute air pump

Also Published As

Publication number Publication date
DE102011050239A1 (en) 2012-09-06
TW201237268A (en) 2012-09-16
DE102011050239B4 (en) 2012-10-25

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