JP2025144717A - 電動ポンプ - Google Patents

電動ポンプ

Info

Publication number
JP2025144717A
JP2025144717A JP2024044542A JP2024044542A JP2025144717A JP 2025144717 A JP2025144717 A JP 2025144717A JP 2024044542 A JP2024044542 A JP 2024044542A JP 2024044542 A JP2024044542 A JP 2024044542A JP 2025144717 A JP2025144717 A JP 2025144717A
Authority
JP
Japan
Prior art keywords
drive shaft
rotor
diameter portion
electric pump
inner rotor
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
JP2024044542A
Other languages
English (en)
Japanese (ja)
Other versions
JP2025144717A5 (https=
Inventor
史恭 加藤
Fumiyasu Kato
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.)
KYB Corp
Original Assignee
KYB 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 KYB Corp filed Critical KYB Corp
Priority to JP2024044542A priority Critical patent/JP2025144717A/ja
Priority to PCT/JP2025/008615 priority patent/WO2025197632A1/ja
Publication of JP2025144717A publication Critical patent/JP2025144717A/ja
Publication of JP2025144717A5 publication Critical patent/JP2025144717A5/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
JP2024044542A 2024-03-21 2024-03-21 電動ポンプ Pending JP2025144717A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2024044542A JP2025144717A (ja) 2024-03-21 2024-03-21 電動ポンプ
PCT/JP2025/008615 WO2025197632A1 (ja) 2024-03-21 2025-03-07 電動ポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2024044542A JP2025144717A (ja) 2024-03-21 2024-03-21 電動ポンプ

Publications (2)

Publication Number Publication Date
JP2025144717A true JP2025144717A (ja) 2025-10-03
JP2025144717A5 JP2025144717A5 (https=) 2026-03-25

Family

ID=97139061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024044542A Pending JP2025144717A (ja) 2024-03-21 2024-03-21 電動ポンプ

Country Status (2)

Country Link
JP (1) JP2025144717A (https=)
WO (1) WO2025197632A1 (https=)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09310683A (ja) * 1995-11-30 1997-12-02 Kayaba Ind Co Ltd ベーンポンプの駆動軸
JP7452282B2 (ja) * 2020-06-23 2024-03-19 ニデックパワートレインシステムズ株式会社 電動ポンプ

Also Published As

Publication number Publication date
WO2025197632A1 (ja) 2025-09-25

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