JPS57173658A - Fluid pump - Google Patents

Fluid pump

Info

Publication number
JPS57173658A
JPS57173658A JP5696981A JP5696981A JPS57173658A JP S57173658 A JPS57173658 A JP S57173658A JP 5696981 A JP5696981 A JP 5696981A JP 5696981 A JP5696981 A JP 5696981A JP S57173658 A JPS57173658 A JP S57173658A
Authority
JP
Japan
Prior art keywords
pump impeller
fluid pump
pump
coupled
rotation
Prior art date
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.)
Pending
Application number
JP5696981A
Other languages
Japanese (ja)
Inventor
Yoshio Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP5696981A priority Critical patent/JPS57173658A/en
Publication of JPS57173658A publication Critical patent/JPS57173658A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—Details
    • F16H41/26—Shape of runner blades or channels with respect to function

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE:To improve performance of a pump by dividing a pump impeller into two parts, which are coupled to a motor shaft through a planetry gear, and by setting a large blade outlet angle opposite to the direction of rotation. CONSTITUTION:A pump impeller is divided into a first pump impeller 3 and a second pump impeller 4, which are coupled to a motor shaft 1 through a gear 2. At an outlet of the second pump impeller 4, a large blade angle is set in opposition to the direction of its rotation.
JP5696981A 1981-04-17 1981-04-17 Fluid pump Pending JPS57173658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5696981A JPS57173658A (en) 1981-04-17 1981-04-17 Fluid pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5696981A JPS57173658A (en) 1981-04-17 1981-04-17 Fluid pump

Publications (1)

Publication Number Publication Date
JPS57173658A true JPS57173658A (en) 1982-10-26

Family

ID=13042346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5696981A Pending JPS57173658A (en) 1981-04-17 1981-04-17 Fluid pump

Country Status (1)

Country Link
JP (1) JPS57173658A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5357357A (en) * 1976-11-02 1978-05-24 Shiyouyuu Ri Hydraulic mechanical transmission apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5357357A (en) * 1976-11-02 1978-05-24 Shiyouyuu Ri Hydraulic mechanical transmission apparatus

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