PL3835607T3 - Obrotowa maszyna elektryczna - Google Patents

Obrotowa maszyna elektryczna

Info

Publication number
PL3835607T3
PL3835607T3 PL19214796.5T PL19214796T PL3835607T3 PL 3835607 T3 PL3835607 T3 PL 3835607T3 PL 19214796 T PL19214796 T PL 19214796T PL 3835607 T3 PL3835607 T3 PL 3835607T3
Authority
PL
Poland
Prior art keywords
electric machine
rotating electric
rotating
machine
electric
Prior art date
Application number
PL19214796.5T
Other languages
English (en)
Inventor
Jhonatan ADILSON PASSIG
Patrick LAFIN
Jean Carlos VALENTINI
Original Assignee
Weg Equipamentos Elétricos S.a.
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 Weg Equipamentos Elétricos S.a. filed Critical Weg Equipamentos Elétricos S.a.
Publication of PL3835607T3 publication Critical patent/PL3835607T3/pl

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • 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
    • H02K5/1732—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 rotary shaft at both ends of the rotor
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/70—Positive connections with complementary interlocking parts
    • F16C2226/72—Positive connections with complementary interlocking parts with bayonet joints, i.e. parts are rotated to create positive interlock
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/723—Shaft end sealing means, e.g. cup-shaped caps or covers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Motor Or Generator Frames (AREA)
PL19214796.5T 2019-12-10 2019-12-10 Obrotowa maszyna elektryczna PL3835607T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19214796.5A EP3835607B1 (en) 2019-12-10 2019-12-10 Rotating electric machine

Publications (1)

Publication Number Publication Date
PL3835607T3 true PL3835607T3 (pl) 2023-12-27

Family

ID=68848032

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19214796.5T PL3835607T3 (pl) 2019-12-10 2019-12-10 Obrotowa maszyna elektryczna

Country Status (3)

Country Link
EP (1) EP3835607B1 (pl)
ES (1) ES2957335T3 (pl)
PL (1) PL3835607T3 (pl)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01140022U (pl) * 1988-03-18 1989-09-25
US5080501A (en) * 1991-04-04 1992-01-14 Metallized Carbon Corporation Bayonet held bearing hanger assembly
DE102010038990A1 (de) * 2010-08-06 2012-02-09 Robert Bosch Gmbh Wellenlagervorrichtung für eine Handwerkzeugmaschine
DE102011051960A1 (de) * 2011-07-20 2013-01-24 Zf Lenksysteme Gmbh Vorrichtung zum Lösen einer Sicherungsschraube für eine Einheit in einem Gehäuse
JP2016164445A (ja) * 2015-03-06 2016-09-08 株式会社豊田自動織機 予圧付与機構
EP3591813B1 (en) * 2018-07-06 2021-05-05 Weg Equipamentos Elétricos S.A. Rotating electric machine

Also Published As

Publication number Publication date
EP3835607B1 (en) 2023-07-12
EP3835607C0 (en) 2023-07-12
ES2957335T3 (es) 2024-01-17
EP3835607A1 (en) 2021-06-16

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