MX2022003985A - Anillo de rodamiento para maquina rotativa electrica y maquina rotativa electrica correspondiente. - Google Patents

Anillo de rodamiento para maquina rotativa electrica y maquina rotativa electrica correspondiente.

Info

Publication number
MX2022003985A
MX2022003985A MX2022003985A MX2022003985A MX2022003985A MX 2022003985 A MX2022003985 A MX 2022003985A MX 2022003985 A MX2022003985 A MX 2022003985A MX 2022003985 A MX2022003985 A MX 2022003985A MX 2022003985 A MX2022003985 A MX 2022003985A
Authority
MX
Mexico
Prior art keywords
electric machine
rotary electric
bearing ring
relates
present
Prior art date
Application number
MX2022003985A
Other languages
English (en)
Inventor
Silva Julio Cesar Da
De Carvalho Thiago Piazera
Manente João Paulo Corrêa
Nakirimoto Eric Koji
Original Assignee
Weg Equipamentos Eletricos 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
Priority claimed from BR102022004252-7A external-priority patent/BR102022004252A2/pt
Application filed by Weg Equipamentos Eletricos S/A filed Critical Weg Equipamentos Eletricos S/A
Publication of MX2022003985A publication Critical patent/MX2022003985A/es

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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6607—Retaining the grease in or near the bearing
    • 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
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6607—Retaining the grease in or near the bearing
    • F16C33/6618—Retaining the grease in or near the bearing in a reservoir in the sealing means
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6622—Details of supply and/or removal of the grease, e.g. purging grease
    • 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
    • F16C35/042—Housings for rolling element bearings for 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

La presente invención se refiere a un anillo de rodamiento (100) para una máquina rotativa eléctrica, que forma un solo cuerpo que comprende rascadores (130) que salen radialmente de una región interna (120) y axialmente de una región de interfaz radial (140), extendiéndose axialmente desde su borde mayor (131) y disminuyendo gradualmente su altura en proporción a un ángulo (133) hasta llegar a su borde menor (134), manteniendo un juego axial (122) con relación al rodamiento (400). La presente invención también se refiere a una máquina rotativa eléctrica correspondiente, provista de un anillo de rodamiento (100) de la invención.
MX2022003985A 2022-03-08 2022-03-31 Anillo de rodamiento para maquina rotativa electrica y maquina rotativa electrica correspondiente. MX2022003985A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102022004252-7A BR102022004252A2 (pt) 2022-03-08 Anel de rolamento para máquina elétrica girante e máquina elétrica girante correspondente

Publications (1)

Publication Number Publication Date
MX2022003985A true MX2022003985A (es) 2023-09-11

Family

ID=81327182

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022003985A MX2022003985A (es) 2022-03-08 2022-03-31 Anillo de rodamiento para maquina rotativa electrica y maquina rotativa electrica correspondiente.

Country Status (3)

Country Link
EP (1) EP4242484A1 (es)
CN (1) CN116771803A (es)
MX (1) MX2022003985A (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57203141U (es) * 1981-06-22 1982-12-24
JPS5876728A (ja) 1981-10-31 1983-05-09 Tokyo Electric Co Ltd ロ−ドセル式台秤
JP3415951B2 (ja) * 1995-01-24 2003-06-09 ティーエムエイエレクトリック株式会社 軸受装置

Also Published As

Publication number Publication date
EP4242484A1 (en) 2023-09-13
CN116771803A (zh) 2023-09-19

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