PL92467B1 - - Google Patents

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Publication number
PL92467B1
PL92467B1 PL16687573A PL16687573A PL92467B1 PL 92467 B1 PL92467 B1 PL 92467B1 PL 16687573 A PL16687573 A PL 16687573A PL 16687573 A PL16687573 A PL 16687573A PL 92467 B1 PL92467 B1 PL 92467B1
Authority
PL
Poland
Prior art keywords
axles
armature
axle
bogie
bevel gear
Prior art date
Application number
PL16687573A
Other languages
Polish (pl)
Original Assignee
O & K Orenstein & Koppel Ag
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 O & K Orenstein & Koppel Ag filed Critical O & K Orenstein & Koppel Ag
Publication of PL92467B1 publication Critical patent/PL92467B1/pl

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
    • B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
    • B61C9/52—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with transmission shafts at an angle to the driving axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Electric Cable Installation (AREA)

Description

Przedmiotem wynalazku jest uklad napedowy dwuosiowego wózka pojazdu szynowego do jedno¬ czesnego napedu dwóch osi napedu tandemowego umieszczonych w jednym wózku kolejowym.Znana jest konstrukcja, w której os wzdluzna le¬ zacego posrodku silnika wózka umieszczona jest w kierunku jazdy, a twornik sprzeglowy jest za pomo¬ ca przekladni katowej sprzezony z obydwoma osia¬ mi zestawu kól napedzajacy jednoczesnie obie osie. Przy nowych zestawach kól o takiej srednicy kól jezdnych zapewnione jest dobre funkcjonowa¬ nie napedu. Jednakze podczas jazdy obrecze kól mo¬ ga zmieniac swoje wymiary z po-.'odu zuzywania sie. Wskutek tego, z powodu wymuszonego jednako¬ wego biegu wystepuja momenty, które moga byc zrównowazone tylko przez poslizg kól po szynach.Wynikajace z momentów sily dodatkowe prowadza do zwiekszonego zuzywania sie. Celem wynalazku jest unikniecie tych wad i skonstruowanie urzadze¬ nia, w którym juz w samym silniku nastepuje kom¬ pensacja powstajacej podczas jazdy róznicy w sred¬ nicach kól jezdnych.Cel ten zostal osiagniety przez konstrukcje, w któ¬ rej twornik za pomoca walu, poprzez przekladnie pasowa katowa skladajaca sie z kól stozkowych, na¬ pedza jedna z dwu osi wózka, przy czym wspóldzia¬ lajaca z twór niklem obudowa ulozy skowana jest obrotowo na swoich koncach czolowych i za pomo¬ ca wytworzonego przez twornik momentu obrotowe¬ go, poprzez dalsza przekladnie pasowa katowa, skla- dajaca sie równiez z kól stozkowych, napedza dru¬ ga os wózka.Przy dalszym zgodnym z wynalazkiem rozwiaza¬ niu, we wspólnym, umocowanym na stale odizolo¬ wanym stój anie umieszczone sa dwa tworniki, któ¬ rych waly niezaleznie od siebie napedzaja poprzez przekladnie katowa po jednej osi wózka.Przedmiot wynalazku jest przedstawiony w przy¬ kladzie wykonania na rysunku, który przedstawia uklad napedowy dwuosiowego wózka pojazdu szy¬ nowego.W przykladzie wykonania przedstawionym na ry¬ sunku osie 21 i 21a sa umieszczone w dzwigarach podluznych wózka 20. Na osiach 21 i 21a umieszczo¬ ne sa kola jezdne 23. Silnik elektryczny 24 utrzy¬ muje we wspólnym kadlubie 25 oba tworniki 26 i 27. Kadlub 25 zamocowany jest nieobrotowo na osiach 21 i 21a poprzez obudowy 28 i 29.Twornik 26 napedza os 21 za pomoca czopa kon¬ cowego walu 30 i kola zebatego stozkowego 31, któ¬ ry zazebia sie z kolem zebatym stozkowym 31a.Umieszczony niezaleznie od twornika 26 twornik 27 napedza os 21 poprzez czop koncowy walu 32 i kolo zebate stozkowe 33, które zazebia sie z kolem zeba¬ tym stozkowym 34.Zaleta urzadzenia wedlug wynalazku jest uzyska¬ nie napedu dwóch osi umieszczonych na jednym wózku dzialajacego pod wzgledem kinematycznym bez zaklócen i wykazujacego zmniejszone zuzywa¬ nie sie. 92 46792 467 PL PL PL PL PL PL PL PL PL PL PL PL PL PLThe invention concerns a drive system for a two-axle rail vehicle bogie for simultaneously driving two tandem drive axles located in a single rail bogie. A known design is one in which the longitudinal axis of the central bogie motor is positioned in the direction of travel, and the clutch armature is coupled to both axles of the wheel set via a bevel gear, driving both axles simultaneously. New wheel sets with this wheel diameter ensure good drive performance. However, during travel, the wheel rims may change dimensions due to wear. As a result, moments occur due to the forced uniform running which can only be balanced by the slippage of the wheels on the rails. The additional forces resulting from the moments lead to increased wear. The aim of the invention is to avoid these disadvantages and to construct a device in which the difference in the diameters of the running wheels that occurs during driving is compensated in the motor itself. This aim was achieved by a construction in which the armature, by means of a shaft, through an angular belt drive consisting of bevel gears, drives one of the two axles of the carriage, wherein the housing cooperating with the nickel creation is arranged in a rotatable manner on its front ends and by means of the torque generated by the armature, through another angular belt drive, also consisting of bevel gears, drives the second axle of the carriage. In a further solution according to the invention, in a common, permanently fixed, isolated The frame is provided with two armatures, the shafts of which independently drive one axle of the bogie via a bevel gear. The subject of the invention is shown in the example of an embodiment in the drawing, which shows the drive system of a two-axle bogie of a rail vehicle. In the example of the embodiment shown in the drawing, the axles 21 and 21a are placed in the longitudinal girders of the bogie 20. The running wheels 23 are arranged on the axles 21 and 21a. The electric motor 24 holds both armatures 26 and 27 in a common frame 25. The frame 25 is mounted non-rotatably on the axles 21 and 21a via housings 28 and 29. The armature 26 drives the axle 21 by means of the end journal of the shaft 30 and a bevel gear. 31, which meshes with the bevel gear 31a. The armature 27, arranged independently of the armature 26, drives the axle 21 via the shaft end 32 and the bevel gear 33, which meshes with the bevel gear 34. The advantage of the device according to the invention is the achievement of a drive for two axles arranged on one carriage, which operates kinematically without any interference and exhibits reduced wear. 92 46792 467 PL PL PL PL PL PL PL PL PL PL PL PL PL PL PL

Claims (1)

1.1.
PL16687573A 1972-11-30 1973-11-28 PL92467B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722258645 DE2258645A1 (en) 1972-11-30 1972-11-30 ELECTRIC MOTORS FOR THE SIMULTANEOUS DRIVE OF TWO AXES MOUNTED IN A RAILWAY TURNTABLE

Publications (1)

Publication Number Publication Date
PL92467B1 true PL92467B1 (en) 1977-04-30

Family

ID=5863130

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16687573A PL92467B1 (en) 1972-11-30 1973-11-28

Country Status (13)

Country Link
JP (1) JPS506011A (en)
AT (1) AT328507B (en)
AU (1) AU475499B2 (en)
CA (1) CA985571A (en)
CH (1) CH570290A5 (en)
DD (1) DD108693A5 (en)
DE (1) DE2258645A1 (en)
FR (1) FR2208811B1 (en)
GB (1) GB1448857A (en)
IT (1) IT1004035B (en)
NL (1) NL7316311A (en)
PL (1) PL92467B1 (en)
SE (1) SE395405B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2606807B2 (en) * 1976-02-20 1980-05-29 Walter Dipl.-Ing. 8080 Emmering Rappenglueck Electric motor for output on both sides
DE3025278A1 (en) * 1980-07-01 1982-01-21 Siemens AG, 1000 Berlin und 8000 München RAIL-MOUNTED ELECTRIC MOTOR VEHICLE
DE3140167A1 (en) * 1981-10-08 1983-04-28 Siemens AG, 1000 Berlin und 8000 München DOUBLE AXLE LENGTH DRIVE FOR AN ELECTRIC RAIL DRIVE VEHICLE
DE3217301C2 (en) * 1982-05-05 1986-02-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Drive for electric rail locomotives
KR950014363B1 (en) * 1988-12-29 1995-11-25 자이단호오진 데츠도오소오고오기쥬츠캔큐우쇼 Natural pendulum-type railroad car in right angle cardan system
GB2230498A (en) * 1989-03-21 1990-10-24 Christopher William Hend Ellis Twin gearbox four wheel drive
GR1000948B (en) * 1989-08-21 1993-03-16 Sig Schweiz Industrieges A moving vehicle with individual vehicles moving in the opposite direction.
DE4108386A1 (en) * 1991-03-06 1992-09-17 Chien Shi Hai SWITCHABLE DRIVE FOR ELECTRICALLY DRIVED VEHICLES
DE4300769A1 (en) * 1993-01-14 1993-07-01 Gerhardt Haemmerle DC motor with two interlayer coupled rotors - uses mechanical interface to increase efficiency to near 100 percent
JP5030749B2 (en) * 2007-11-30 2012-09-19 東洋電機製造株式会社 Vehicle cart
DE102010017420A1 (en) * 2010-06-17 2011-12-22 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Hybrid powertrain
JP6869136B2 (en) * 2017-07-28 2021-05-12 日本電産サンキョー株式会社 Industrial robot
JP6902422B2 (en) * 2017-07-28 2021-07-14 日本電産サンキョー株式会社 Industrial robot

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1471046A (en) * 1966-03-11 1967-02-24 Group of electric motors

Also Published As

Publication number Publication date
ATA913373A (en) 1975-06-15
CH570290A5 (en) 1975-12-15
FR2208811B1 (en) 1976-05-14
AU6296573A (en) 1975-06-05
DD108693A5 (en) 1974-10-05
JPS506011A (en) 1975-01-22
IT1004035B (en) 1976-07-10
CA985571A (en) 1976-03-16
GB1448857A (en) 1976-09-08
AU475499B2 (en) 1976-08-26
SE395405B (en) 1977-08-15
FR2208811A1 (en) 1974-06-28
AT328507B (en) 1976-03-25
DE2258645A1 (en) 1974-06-20
NL7316311A (en) 1974-06-04

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