DE102011118951A1 - Arrangement for operating multi-component drive of rail-mounted vehicle, has conditioning apparatus, radiator, battery mounting, intermediate circuit box and auxiliary operation converter located on roof and coupled with power pack - Google Patents
Arrangement for operating multi-component drive of rail-mounted vehicle, has conditioning apparatus, radiator, battery mounting, intermediate circuit box and auxiliary operation converter located on roof and coupled with power pack Download PDFInfo
- Publication number
- DE102011118951A1 DE102011118951A1 DE102011118951A DE102011118951A DE102011118951A1 DE 102011118951 A1 DE102011118951 A1 DE 102011118951A1 DE 102011118951 A DE102011118951 A DE 102011118951A DE 102011118951 A DE102011118951 A DE 102011118951A DE 102011118951 A1 DE102011118951 A1 DE 102011118951A1
- Authority
- DE
- Germany
- Prior art keywords
- roof
- power pack
- arrangement according
- batteries
- rail vehicle
- 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.)
- Granted
Links
- 230000003750 conditioning effect Effects 0.000 title 1
- 238000004378 air conditioning Methods 0.000 claims abstract 4
- 238000010276 construction Methods 0.000 claims abstract 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000003990 capacitor Substances 0.000 claims abstract 2
- 229910001416 lithium ion Inorganic materials 0.000 claims abstract 2
- 239000002826 coolant Substances 0.000 claims 3
- 238000009434 installation Methods 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 1
- 239000000498 cooling water Substances 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C7/00—Other locomotives or motor railcars characterised by the type of motive power plant used; Locomotives or motor railcars with two or more different kinds or types of motive power
- B61C7/04—Locomotives or motor railcars with two or more different kinds or types of engines, e.g. steam and IC engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
- B61C17/06—Power storing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C5/00—Locomotives or motor railcars with IC engines or gas turbines
- B61C5/04—Arrangement or disposition of exhaust apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D1/00—Carriages for ordinary railway passenger traffic
- B61D1/04—General arrangements of seats
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Die Erfindung betrifft ein geteiltes Zahnrad mit zwei gegeneinander verspannten Zahnradhälften, wobei die erste Zahnradhälfte einen hohlzylindrischen Bund mit einer Nut aufweist, auf dem die zweite Zahnradhälfte mittels eines in die Nut eingesetzten Befestigungselementes axial formschlüssig befestigt ist, wobei die zweite Ausnehmung eine sich in radialer Richtung erstreckende Ausnehmung aufweist.The invention relates to a split gear with two mutually braced gear halves, wherein the first gear half has a hollow cylindrical collar with a groove on which the second gear half is axially positively secured by means of a fastening element inserted into the groove, wherein the second recess in a radial direction having extending recess.
Es ist bekannt bei über einen Zahnradtrieb angetriebenen Wellen, wie z. B. Nockenwellen oder Ausgleichswellen, die sich im Betrieb mit halber bzw. doppelter Motorendrehzahl drehen, als Antriebselement anstelle von einfachen, einstückigen Zahnrädern ein jeweils geteiltes Zahnrad mit gegeneinander verspannten Zahnradhälften einzusetzen. Durch die spielfreie Verspannung der Zahnräder wird eine unerwünschte Geräuschentwicklung vermieden, die erfahrungsgemäß bei Verwendung von einstückigen Zahnrädern aufgrund von Spiel auftreten könnte.It is known in over a gear drive driven waves, such. As camshafts or balance shafts that rotate in operation at half or double engine speed, as a drive element instead of simple, one-piece gears use a shared gear with mutually braced gear halves. Due to the backlash-free tension of the gears unwanted noise is avoided, which could experience experience when using one-piece gears due to game experience.
Die
In den Figuren der
Wird der Sprengring wieder aus der Nut entfernt, so lässt sich das zweite Zahnradteil wieder von dem Bund abziehen. Die beiden Zahnradteile sind daher nicht unlösbar miteinander verbunden, sondern die zweite Zahnradhälfte wird lediglich mit einer lösbaren formschlüssigen Verbindung auf dem Bund gehalten.If the snap ring is removed from the groove again, the second gear part can be removed again from the collar. The two gear parts are therefore not inseparably connected to each other, but the second gear half is held only with a releasable positive connection on the collar.
Nachteilig bei dieser bekannten Verbindung zwischen den beiden Zahnradhälften ist außerdem, dass in Axialrichtung der Welle gesehen ein großer Bauraum benötigt wird. Denn der Bund der ersten Zahnradhälfte muss in Axialrichtung gesehen deutlich über die von der ersten Zahnradhälfte abgewandten Seitenfläche der zweiten Zahnradhälfte hinaus ragen, damit die Nut in den Bund eingebracht werden kann und gleichzeitig auch noch am freien Ende des Bundes genügend „Fleisch” vorhanden ist, damit der Bund die geforderte Festigkeit aufweist. Insbesondere bei Nockenwellen oder Ausgleichswellen in Verbrennungsmotoren steht den Konstrukteuren jedoch häufig nur ein sehr geringer Bauraum zur Verfügung.A disadvantage of this known connection between the two gear halves is also that seen in the axial direction of the shaft, a large space is needed. Because the collar of the first gear half must protrude in the axial direction clearly beyond the side facing away from the first gear half side surface of the second gear half, so that the groove can be introduced into the federal government and at the same time still at the free end of the federal sufficient "meat" is present, so that the federal government has the required strength. In particular, in the case of camshafts or balance shafts in internal combustion engines, however, the designers often have only a very small space available.
Aus der Druckschrift
Der Erfindung liegt daher ausgehend von dem Eingangs erwähnten bekannten Zahnrad die Aufgabe zu Grunde ein geteiltes Zahnrad mit zwei gegeneinanderThe invention is therefore based on the above-mentioned known gear the object of a shared gear with two against each other
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- EP 0205156 B1 [0003, 0004] EP 0205156 B1 [0003, 0004]
- US 4747321 [0007] US 4747321 [0007]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011118951.7A DE102011118951B4 (en) | 2011-11-21 | 2011-11-21 | Arrangement for operating a multi-component drive of a rail vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011118951.7A DE102011118951B4 (en) | 2011-11-21 | 2011-11-21 | Arrangement for operating a multi-component drive of a rail vehicle |
Publications (3)
Publication Number | Publication Date |
---|---|
DE102011118951A1 true DE102011118951A1 (en) | 2013-05-23 |
DE102011118951A9 DE102011118951A9 (en) | 2013-07-25 |
DE102011118951B4 DE102011118951B4 (en) | 2017-12-28 |
Family
ID=48221994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011118951.7A Expired - Fee Related DE102011118951B4 (en) | 2011-11-21 | 2011-11-21 | Arrangement for operating a multi-component drive of a rail vehicle |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102011118951B4 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104742918A (en) * | 2015-03-30 | 2015-07-01 | 株洲时代电子技术有限公司 | Dual-power subway electric-drive steel rail grinding car and power switching method thereof |
CN105197019A (en) * | 2015-10-12 | 2015-12-30 | 南车资阳机车有限公司 | Hybrid power locomotive |
CN105416304A (en) * | 2015-12-02 | 2016-03-23 | 广州电力机车有限公司 | Tractor for tramcar |
EP3251912A1 (en) * | 2016-06-01 | 2017-12-06 | Bombardier Transportation GmbH | Rail vehicle with different passenger zones |
DE102017201445A1 (en) | 2017-01-30 | 2018-08-02 | Siemens Aktiengesellschaft | Rail vehicle with interior sections on different floor levels |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2667843A (en) * | 1950-03-30 | 1954-02-02 | Budd Co | Self-propelled vehicle |
DE19624252A1 (en) | 1996-06-18 | 1998-01-02 | Thueringer Inst Fuer Akademisc | Controller for hybrid drive e.g of heavy tram and rail-borne vehicles |
DE10045319A1 (en) | 2000-09-12 | 2002-03-21 | Alstom Lhb Gmbh | Rail locomotive with energy supply system |
DE10150748A1 (en) | 2001-10-13 | 2003-04-30 | Bombardier Transp Gmbh | Adaptable power supply module for rail vehicles |
DE102006044224A1 (en) * | 2006-09-15 | 2008-03-27 | Bombardier Transportation Gmbh | Vehicle with a duct for electrical wiring |
DE102008038753A1 (en) | 2008-08-12 | 2010-02-25 | Mtu Friedrichshafen Gmbh | Method for controlling a hybrid drive in a rail vehicle |
DE102009039684A1 (en) * | 2009-09-02 | 2011-03-31 | Voith Patent Gmbh | Hybrid drive system for rail vehicle, has storage battery charged by electrical generator and high temperature proton exchange membrane fuel cell, and direct current intermediate circuit supplied by complete energy |
-
2011
- 2011-11-21 DE DE102011118951.7A patent/DE102011118951B4/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2667843A (en) * | 1950-03-30 | 1954-02-02 | Budd Co | Self-propelled vehicle |
DE19624252A1 (en) | 1996-06-18 | 1998-01-02 | Thueringer Inst Fuer Akademisc | Controller for hybrid drive e.g of heavy tram and rail-borne vehicles |
DE10045319A1 (en) | 2000-09-12 | 2002-03-21 | Alstom Lhb Gmbh | Rail locomotive with energy supply system |
DE10150748A1 (en) | 2001-10-13 | 2003-04-30 | Bombardier Transp Gmbh | Adaptable power supply module for rail vehicles |
DE102006044224A1 (en) * | 2006-09-15 | 2008-03-27 | Bombardier Transportation Gmbh | Vehicle with a duct for electrical wiring |
DE102008038753A1 (en) | 2008-08-12 | 2010-02-25 | Mtu Friedrichshafen Gmbh | Method for controlling a hybrid drive in a rail vehicle |
DE102009039684A1 (en) * | 2009-09-02 | 2011-03-31 | Voith Patent Gmbh | Hybrid drive system for rail vehicle, has storage battery charged by electrical generator and high temperature proton exchange membrane fuel cell, and direct current intermediate circuit supplied by complete energy |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104742918A (en) * | 2015-03-30 | 2015-07-01 | 株洲时代电子技术有限公司 | Dual-power subway electric-drive steel rail grinding car and power switching method thereof |
CN104742918B (en) * | 2015-03-30 | 2017-09-22 | 株洲时代电子技术有限公司 | Dual power source subway electric transmission rail grinding machine and its powershift method |
CN105197019A (en) * | 2015-10-12 | 2015-12-30 | 南车资阳机车有限公司 | Hybrid power locomotive |
CN105197019B (en) * | 2015-10-12 | 2018-03-27 | 中车资阳机车有限公司 | A kind of hybrid locomotrives |
CN105416304A (en) * | 2015-12-02 | 2016-03-23 | 广州电力机车有限公司 | Tractor for tramcar |
CN105416304B (en) * | 2015-12-02 | 2018-02-06 | 广州电力机车有限公司 | A kind of tramcar tractor |
EP3251912A1 (en) * | 2016-06-01 | 2017-12-06 | Bombardier Transportation GmbH | Rail vehicle with different passenger zones |
DE102017201445A1 (en) | 2017-01-30 | 2018-08-02 | Siemens Aktiengesellschaft | Rail vehicle with interior sections on different floor levels |
EP3538410B1 (en) | 2017-01-30 | 2020-12-02 | Siemens Mobility GmbH | Rail vehicle having interior portions at different floor levels |
Also Published As
Publication number | Publication date |
---|---|
DE102011118951A9 (en) | 2013-07-25 |
DE102011118951B4 (en) | 2017-12-28 |
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R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |