TW341624B - Fluid transfer device - Google Patents

Fluid transfer device

Info

Publication number
TW341624B
TW341624B TW086106838A TW86106838A TW341624B TW 341624 B TW341624 B TW 341624B TW 086106838 A TW086106838 A TW 086106838A TW 86106838 A TW86106838 A TW 86106838A TW 341624 B TW341624 B TW 341624B
Authority
TW
Taiwan
Prior art keywords
plunger
bearing
transfer device
fluid transfer
central
Prior art date
Application number
TW086106838A
Other languages
Chinese (zh)
Inventor
Wanq-Gen Lii
Original Assignee
Wang Ken Lee
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 Wang Ken Lee filed Critical Wang Ken Lee
Priority to TW086106838A priority Critical patent/TW341624B/en
Application granted granted Critical
Publication of TW341624B publication Critical patent/TW341624B/en

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)

Abstract

A fluid transfer device, which is characterized in comprising: a power input shaft having a driving end and a bearing end; a radial arm fixed on the bearing end of the power input shaft and installed with a lubrication chamber; a ball bearing contained in the lubrication chamber of the radial arm and installed with a central through hole; a plunger, the center of which is fixed with a plunger shaft, the plunger shaft away from the plunger end being installed with a bearing pin, and the bearing pin being housed in the central through hole of the ball bearing; the interior of the plunger being formed with at least two separated channels separately connecting to the lateral opening installed on the lateral surface of the plunger; a cylinder capable of housing the plunger and the side wall of which is installed with two openings.
TW086106838A 1997-05-21 1997-05-21 Fluid transfer device TW341624B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW086106838A TW341624B (en) 1997-05-21 1997-05-21 Fluid transfer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW086106838A TW341624B (en) 1997-05-21 1997-05-21 Fluid transfer device

Publications (1)

Publication Number Publication Date
TW341624B true TW341624B (en) 1998-10-01

Family

ID=58263517

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086106838A TW341624B (en) 1997-05-21 1997-05-21 Fluid transfer device

Country Status (1)

Country Link
TW (1) TW341624B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI673945B (en) * 2018-05-09 2019-10-01 沃爾奇動力機電股份有限公司 Rotor cooling appratus of an electric vehicle powertrain comprising integrated motor, reduction gearbox and differential and rotor cooling method of the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI673945B (en) * 2018-05-09 2019-10-01 沃爾奇動力機電股份有限公司 Rotor cooling appratus of an electric vehicle powertrain comprising integrated motor, reduction gearbox and differential and rotor cooling method of the same

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