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FR2603432B3 - Moteur electrique, notamment pour ventilateurs - Google Patents

Moteur electrique, notamment pour ventilateurs

Info

Publication number
FR2603432B3
FR2603432B3 FR8712002A FR8712002A FR2603432B3 FR 2603432 B3 FR2603432 B3 FR 2603432B3 FR 8712002 A FR8712002 A FR 8712002A FR 8712002 A FR8712002 A FR 8712002A FR 2603432 B3 FR2603432 B3 FR 2603432B3
Authority
FR
France
Prior art keywords
fans
electric motor
motor
electric
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.)
Expired
Application number
FR8712002A
Other languages
English (en)
Other versions
FR2603432A3 (fr
Inventor
Cesare Fortunato
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.)
SISME SpA
Original Assignee
SISME SpA
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 SISME SpA filed Critical SISME SpA
Publication of FR2603432A3 publication Critical patent/FR2603432A3/fr
Application granted granted Critical
Publication of FR2603432B3 publication Critical patent/FR2603432B3/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1737—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
FR8712002A 1986-08-26 1987-08-24 Moteur electrique, notamment pour ventilateurs Expired FR2603432B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2283886U IT207979Z2 (it) 1986-08-26 1986-08-26 Motore elettrico, particolarmente per ventilatori.

Publications (2)

Publication Number Publication Date
FR2603432A3 FR2603432A3 (fr) 1988-03-04
FR2603432B3 true FR2603432B3 (fr) 1988-11-10

Family

ID=11201021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8712002A Expired FR2603432B3 (fr) 1986-08-26 1987-08-24 Moteur electrique, notamment pour ventilateurs

Country Status (3)

Country Link
DE (1) DE8711050U1 (fr)
FR (1) FR2603432B3 (fr)
IT (1) IT207979Z2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2544710Y2 (ja) * 1987-11-25 1997-08-20 日本電産 株式会社 スピンドルモータ
US5783888A (en) * 1994-03-17 1998-07-21 Fuji Electric Co., Ltd. Rotary electric machine
DE102005008794A1 (de) * 2005-02-25 2006-09-07 Siemens Ag Elektromotorischer Antrieb

Also Published As

Publication number Publication date
FR2603432A3 (fr) 1988-03-04
DE8711050U1 (de) 1987-10-22
IT207979Z2 (it) 1988-03-14
IT8622838V0 (it) 1986-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse