CN119998550A - 冷却风扇及电子装置 - Google Patents

冷却风扇及电子装置 Download PDF

Info

Publication number
CN119998550A
CN119998550A CN202380067968.3A CN202380067968A CN119998550A CN 119998550 A CN119998550 A CN 119998550A CN 202380067968 A CN202380067968 A CN 202380067968A CN 119998550 A CN119998550 A CN 119998550A
Authority
CN
China
Prior art keywords
base section
section
circuit board
cooling fan
circumferential wall
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
CN202380067968.3A
Other languages
English (en)
Chinese (zh)
Inventor
蜂谷卓之
土田真也
玉树祐太
青木圭一
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.)
Sony Interactive Entertainment Inc
Original Assignee
Sony Interactive Entertainment Inc
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 Sony Interactive Entertainment Inc filed Critical Sony Interactive Entertainment Inc
Publication of CN119998550A publication Critical patent/CN119998550A/zh
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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F04D29/424—Double entry casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/068—Mechanical details of the pump control unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0693—Details or arrangements of the wiring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • F04D29/602—Mounting in cavities

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
CN202380067968.3A 2022-11-11 2023-10-31 冷却风扇及电子装置 Pending CN119998550A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022181197 2022-11-11
JP2022-181197 2022-11-11
PCT/JP2023/039292 WO2024101228A1 (ja) 2022-11-11 2023-10-31 冷却ファン及び電子機器

Publications (1)

Publication Number Publication Date
CN119998550A true CN119998550A (zh) 2025-05-13

Family

ID=91032312

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380067968.3A Pending CN119998550A (zh) 2022-11-11 2023-10-31 冷却风扇及电子装置

Country Status (4)

Country Link
EP (1) EP4617506A1 (https=)
JP (2) JP7797693B2 (https=)
CN (1) CN119998550A (https=)
WO (1) WO2024101228A1 (https=)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001135964A (ja) * 1999-11-04 2001-05-18 Nippon Densan Corp ファン装置
EP1621773B1 (de) * 2004-07-30 2013-04-17 Brose Fahrzeugteile GmbH & Co. KG, Würzburg Kühlgebläse mit Elektromotor
CN115245063B (zh) 2020-03-27 2025-11-11 索尼互动娱乐股份有限公司 电子设备

Also Published As

Publication number Publication date
JP2026053599A (ja) 2026-03-25
WO2024101228A1 (ja) 2024-05-16
JP7797693B2 (ja) 2026-01-13
JPWO2024101228A1 (https=) 2024-05-16
EP4617506A1 (en) 2025-09-17

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