BR8002648A - Dispositivo para suportar um eixo acionado por um motor eletrico para o acionamento de um veiculo - Google Patents

Dispositivo para suportar um eixo acionado por um motor eletrico para o acionamento de um veiculo

Info

Publication number
BR8002648A
BR8002648A BR8002648A BR8002648A BR8002648A BR 8002648 A BR8002648 A BR 8002648A BR 8002648 A BR8002648 A BR 8002648A BR 8002648 A BR8002648 A BR 8002648A BR 8002648 A BR8002648 A BR 8002648A
Authority
BR
Brazil
Prior art keywords
vehicle
supporting
drive
electric motor
axle driven
Prior art date
Application number
BR8002648A
Other languages
English (en)
Inventor
Nakayama Tohru
Odakura Mituo
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of BR8002648A publication Critical patent/BR8002648A/pt

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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/10—Railway vehicles
    • 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
BR8002648A 1979-05-04 1980-04-29 Dispositivo para suportar um eixo acionado por um motor eletrico para o acionamento de um veiculo BR8002648A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5418879A JPS55145819A (en) 1979-05-04 1979-05-04 Roller bearing arrangement for axle of electric machine for vehicle

Publications (1)

Publication Number Publication Date
BR8002648A true BR8002648A (pt) 1980-12-09

Family

ID=12963563

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8002648A BR8002648A (pt) 1979-05-04 1980-04-29 Dispositivo para suportar um eixo acionado por um motor eletrico para o acionamento de um veiculo

Country Status (5)

Country Link
JP (1) JPS55145819A (pt)
AU (1) AU519639B2 (pt)
BR (1) BR8002648A (pt)
ES (1) ES8102931A1 (pt)
ZA (1) ZA802505B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015132850A1 (ja) * 2014-03-03 2015-09-11 三菱電機株式会社 エレベータ用巻上機

Also Published As

Publication number Publication date
AU5782880A (en) 1981-03-19
ES491103A0 (es) 1981-02-16
JPS55145819A (en) 1980-11-13
JPS6140581B2 (pt) 1986-09-10
AU519639B2 (en) 1981-12-17
ZA802505B (en) 1981-04-29
ES8102931A1 (es) 1981-02-16

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