DK162080B - TRANSMISSION FOR AN AUTOMOBILE - Google Patents
TRANSMISSION FOR AN AUTOMOBILE Download PDFInfo
- Publication number
- DK162080B DK162080B DK122387A DK122387A DK162080B DK 162080 B DK162080 B DK 162080B DK 122387 A DK122387 A DK 122387A DK 122387 A DK122387 A DK 122387A DK 162080 B DK162080 B DK 162080B
- Authority
- DK
- Denmark
- Prior art keywords
- transmission
- shaft
- gear
- axle
- rear axle
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/22—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Arrangement Of Transmissions (AREA)
- Lock And Its Accessories (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Toys (AREA)
- Dry Shavers And Clippers (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Control Of Eletrric Generators (AREA)
- Inorganic Insulating Materials (AREA)
- Regulating Braking Force (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Structure Of Transmissions (AREA)
Abstract
Description
DK 162080BDK 162080B
Den foreliggende opfindelse angår en transmission til et automobil md en drivmotor, et vekselgear, en bagakseltransmission, i specielle tilfælde også en forakseltransmis-sion og eventuelt en retarder, idet den samlede transmis-5 sionsstreng er i en underliggende opbygning.The present invention relates to a transmission for an automobile with a drive motor, a transmission, a rear axle transmission, in special cases also a front axle transmission and possibly a retarder, the overall transmission string being in an underlying structure.
Underliggende transmissioner til automobiler er almindeligt kendt, dog kun for køretøjer med en vis mindste akselafstand, således at denne fordelagtige anvendelse af en underliggende transmission kun kan finde anvendelse i kon-10 ventionelle transportmidler, nemlig lastbiler med et lad, eventuelt med en påhængsvogn, medens den ikke har kunnet integreres i lastbiler med kort akselafstand og her især trækkøretøjer til sættevogne, som mere og mere trænger frem på markedet, hvor den særligt fordelagtige transmission ikke 15 kan anvendes på grund af den korte akselafstand.Underlying transmissions for automobiles are generally known, but only for vehicles with a certain minimum wheelbase, so that this advantageous use of an underlying transmission can only be used in conventional means of transport, namely lorries, possibly with a trailer, while it has not been able to be integrated into short-haul trucks, and in particular semi-trailers, which are increasingly entering the market, where the particularly advantageous transmission cannot be used due to the short wheelbase.
Fra DE-A 2 747 786 kendes et arrangement af en transmissionstreng, ved hvilken et første vekselgear er placeret modsat motorudgangsdrevet. Udgangen fra gearkassen er forbundet med en indgangsaksel i en anden vekselgearkasse. Det 20 drejer sig her ikke om et specielt arrangement for en underliggende transmission. En anden tidligere beskrivelse i "Fahrwerkstechnik: Antriebsarten" fra Preukschat, Vogelbuch-Verlag Wurzburg viser en transmissionstreng til en racerbil, hvor vekselgearkassen ikke er anbragt ved motoren, men ved 25 forakseltransmissionen.DE-A-2 747 786 discloses an arrangement of a transmission string in which a first alternating gear is located opposite the engine output drive. The output of the gearbox is connected to an input shaft of another gearbox. Here 20 is not a special arrangement for an underlying transmission. Another earlier description in "Fahrwerkstechnik: Antriebsarten" from Preukschat, Vogelbuch-Verlag Wurzburg shows a transmission string for a racing car, where the gearbox is not located at the engine, but at the 25 front axle transmission.
Formålet med opfindelsen er at tilvejebringe et gunstigt arrangement for transmissionsstrengen for køretøjer med kort akselafstand, især trækkøretøjer til sættevogne.The object of the invention is to provide a favorable arrangement for the transmission string for short-haul vehicles, in particular semi-trailers.
Opgaven løses ifølge opfindelsen ved, at den mellem 30 for- og bagaksel placerede drivmotor er forbundet med en umiddelbart op mod forakslen placeret vekselgearkasse, hvis udgangsaksel er rettet modsat motorens udgangsaksel eller alternativt ved hjælp af en separat vendetransmission er forbundet med bagakseltransmissionen og valgfrit også med en 35 tilsvarende forakseltransmission eller såvel med for- og bagakseltransmissionen. Fordelene ved et sådant arrangement er mangfoldige. Således opnås der en en optimal vægtfordeling med et lavt tyngdepunkt af køretøjet. Derved bliver 2The task is solved according to the invention in that the drive motor located between the front and rear axles is connected to a gearbox located directly against the front axle, the output shaft of which is directed opposite the output shaft of the engine or alternatively by means of a separate reversing transmission is connected to the rear axle transmission and optionally also with a corresponding front axle transmission or both with the front and rear axle transmission. The benefits of such an arrangement are manifold. Thus, an optimal weight distribution with a low center of gravity of the vehicle is achieved. Thereby becoming 2
DK 162080 BDK 162080 B
dels køreegenskaberne bedre, dels forøges sikkerheden mod væltning. Især fremkommer der også for førerhuset mangfoldige fordele med mange nye udviklingsperspektiver. Ved bortfald af motorarrangementet under førerhuset også ved trækkø-5 retøjer for sættevogne opnås ved disse køretøjer en støjreduktion i førerhuset. Ved bortfald af motorhjælmen inde i kabinen opnås der også større indvendig plads. Endvidere kan der anvendes førerhuse eller komponenter til sådanne fra standardprogrammet, hvilket udgør et økonomisk aspekt af 10 stor betydning, Hermed forbundet er også muligheden for lav indstigningshøjde, hvilket er særlig vigtigt for køretøjer i fordelingstrafik. En indkapsling af motorrummet er virkningsfuld, og kan opnås ved enkle midler, da der ikke forløber en fjedrende aksel gennem det indkapslede rum.I henhold 15 til en særlig enkel udførelsesform ifølge opfindelsen er vendegearet påflanget direkte på vekselgearet. På denne måde fremkommer der en særlig omkostningsgunstig opbygning.partly the driving characteristics better and partly the safety against overturning. In particular, there are also numerous benefits to the cab with many new development perspectives. When the engine arrangement under the cab is also canceled, even in the case of semi-trailers for semi-trailers, these vehicles achieve a noise reduction in the cab. When the bonnet is dropped inside the cabin, more interior space is also obtained. In addition, cabs or components can be used for such from the standard program, which is an economic aspect of great importance. This is also associated with the possibility of low boarding height, which is particularly important for vehicles in distribution traffic. An enclosure of the engine compartment is effective and can be obtained by simple means since no resilient shaft passes through the encapsulated compartment. In accordance with a particularly simple embodiment of the invention, the reversing gear is flanged directly onto the inverter. In this way, a particularly cost-effective structure emerges.
I henhold til en anden udførelsesform er vendetransmissionen placeret i afstand fra vekselgearet og forbundet 20 med dette ved hjælp af en kardanaksel. Herved kan man uændret anvende den også for normal frembygning standardiserede transmission. I begge udformninger er det principielt muligt med en udgangsaksel til en retarder eller også til en eventuel drevet foraksel.According to another embodiment, the reversing transmission is spaced from the inverter and connected therewith by means of a universal shaft. This means that the standard transmission can also be used for normal construction. In both designs, it is in principle possible with an output shaft for a retarder or also for a possibly driven front shaft.
25 I henhold til en ejenedommelighed ifølge opfindelsen er en med udgangsakslen fra vendegearet forbundet aksel lejret i en fast med drivmotoren forbundet holder og via en kardanaksel forbundet med bagakseltransmissionen. Her anvendes den forhåndenværende motor med sit stabile hus og sine 30 mangfoldige muligheder for fastgørelse til anbringelse af holderen.25 According to a specificity according to the invention, a shaft connected to the output shaft of the reversing gear is mounted in a fixed holder connected to the drive motor and via a propeller shaft connected to the rear axle transmission. Here, the existing motor is used with its stable housing and its 30 different mounting options for mounting the holder.
Yderligere fordele og ejendommeligheder ifølge opfindelsen fremgår af kravene, beskrivelsen og tegningen.Further advantages and peculiarities of the invention appear from the claims, description and drawings.
Opfindelsen er illustreret ved hjælp af tre udførel-35 seseksempler på tegningen, på hvilken:The invention is illustrated by means of three embodiments of the drawing, in which:
Fig. 1 viser et lastautomobil med underliggende transmission set fra siden, fig. 2 en lastbil med underliggende transmission setFIG. 1 shows a side view of a truck with underlying transmission; FIG. 2 a truck with underlying transmission seen
DK 162080BDK 162080B
3 fra oven, fig. 3 en variant af lastbilen med underliggende transmission set fra siden, fig. 4 en variant af lastbilen med underliggende 5 transmission set fra oven, fig. 5 en yderligere variant af lastbilen med underliggende transmision set fra siden, og fig. 6 en yderligere variant af lastbilen med underliggende transmission set fra oven.3 from above; FIG. 3 is a side view of a variant of the truck with underlying transmission; FIG. 4 is a top view of a variant of the truck with underlying transmission; FIG. 5 is a side view of a further variant of the truck with underlying transmission; and FIG. 6 is a top view of a further variant of the truck with underlying transmission.
10 Fig. 1 viser en lastbil, fortrinsvis udformet som trækkøretøj til en sættevogn, med et førerhus 1 og en transmissionsstreng 2, idet drivmotoren 3 er placeret mellem forakslen 4 og bagakslen 5 i et underliggende arrangement, og motoren er forbundet med et vekselgear 6, der strækker sig i 15 retning mod forakslen 4. Vekselgearet 6 har ifølge fig. 2 en ud i ét med dette forbundet udgangsaksel 8, der er placeret i modsat retning af motorens udgangsaksel. Udgangsakslen er forbundet med en stiv aksel 10, som er lejret i en på motoren fastgjort holder 11, medens den anden ende af akslen 10 20 er sluttet til en kardanaksel 12, der driver bagakseltransmissionen 13. Figurerne 3 og 4 viser arrangenmentet ifølge opfindelsen med en separat direkte på vekselgearet påflanget vendetransmission (forlagstransmission) 7, hvis udgangsaksel 8 på samme måde som vist på fig. 1 og 2 er forbundet med 25 bagakseltransmissionen 13.FIG. 1 shows a truck, preferably designed as a semi-trailer, with a cab 1 and a transmission string 2, the drive motor 3 being positioned between the front axle 4 and the rear axle 5 in an underlying arrangement and the engine connected to an alternating gear 6 extending in the direction of the front axle 4. The gearbox 6 has according to FIG. 2 is an integral output shaft 8 connected thereto, located in the opposite direction of the output shaft of the motor. The output shaft is connected to a rigid shaft 10 which is mounted in a holder 11 mounted on the motor, while the other end of the shaft 10 20 is connected to a propeller shaft 12 which drives the rear axle transmission 13. Figures 3 and 4 show the arrangement according to the invention with a Separate flange transmission (publisher transmission) 7 flanged directly on the inverter, whose output shaft 8 in the same manner as shown in FIG. 1 and 2 are connected to the rear axle transmission 13.
En anden variant er vist på fig. 5 og 6. Til forskel fra fig. 3 og 4 er vendetransmissionen 7' placeret i afstand fra vekselgearet 6 og forbundet med dette ved hjælp af en kardanaksel 14. Udgangsakslen 8' ligger også i denne udform-30 ning modsat udgangsakslen for motoren. Til udgangsakslen er der tilsluttet en kardanaksel 15, der igen er forbundet med en stiv aksel 18, der er lejret i på motoren 3 fastgjorte holdere 16 og 17. Akslen 18 er sammenkoblet med en kardanaksel 19, der driver bagakseltransmissionen 13. Til vendegea-35 ret 7,7' kan der naturligvis også tilsluttes andre drevne elementer, såsom en retarder eller eventuelt en udgangsaksel til forakslen.Another variant is shown in FIG. 5 and 6. Unlike FIG. 3 and 4, the reversing transmission 7 'is spaced apart from the gearbox 6 and connected thereto by means of a shaft 14. The output shaft 8' is also in this configuration opposite the output shaft of the motor. To the output shaft is connected a PTO shaft 15, which in turn is connected to a rigid shaft 18, which is mounted in holders 16 and 17. Fastened to the motor 3 The shaft 18 is coupled to a PTO shaft 19 which drives the rear axle transmission 13. For reverse gear 35 Of course, 7.7, other driven elements, such as a retarder or possibly an output shaft, can also be connected to the front axle.
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3608305 | 1986-03-13 | ||
DE19863608305 DE3608305A1 (en) | 1986-03-13 | 1986-03-13 | DRIVE FOR COMMERCIAL VEHICLES |
Publications (4)
Publication Number | Publication Date |
---|---|
DK122387D0 DK122387D0 (en) | 1987-03-10 |
DK122387A DK122387A (en) | 1987-09-14 |
DK162080B true DK162080B (en) | 1991-09-16 |
DK162080C DK162080C (en) | 1992-02-17 |
Family
ID=6296202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK122387A DK162080C (en) | 1986-03-13 | 1987-03-10 | TRANSMISSION FOR AN AUTOMOBILE |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0236570B1 (en) |
AT (1) | ATE53189T1 (en) |
DE (2) | DE3608305A1 (en) |
DK (1) | DK162080C (en) |
ES (1) | ES2015871B3 (en) |
GR (1) | GR3000520T3 (en) |
IE (1) | IE57542B1 (en) |
PT (1) | PT84228B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19926416A1 (en) * | 1999-06-10 | 2000-12-14 | Bayerische Motoren Werke Ag | Manual gearbox for motor vehicles with mid-engine has two adjacent spur gears torsionally fixed on output shaft and meshing with two intermediate gears rotatably installed independently of each other on intermediate shaft |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE434122A (en) * | ||||
DE7431662U (en) * | 1974-12-19 | Bayerische Motoren Werke Ag | Arrangement of the axle differential gear housing in a drive block for motor vehicles, in particular passenger cars with a mid-engine | |
DE754099C (en) * | 1936-02-22 | 1960-11-17 | Ringhoffer Tatra Werke Ag | Engine mounts for motor vehicles |
DE747762C (en) * | 1939-09-13 | 1944-10-13 | Between the front and rear pair of driving wheels arranged planetary gear for four-wheel drive of motor vehicles | |
DE1719649U (en) * | 1953-05-19 | 1956-03-29 | Carl F W Borgward G M B H | FOUR-WHEEL MOTOR VEHICLE WITH ALL-WHEEL DRIVE. |
DE1730472U (en) * | 1955-05-24 | 1956-09-20 | Ludewig G M B H Geb | DOUBLE-DECKER OMNIBUS. |
US2941611A (en) * | 1957-11-14 | 1960-06-21 | Pacific Car & Foundry Co | Towing tractor for airplanes |
GB1102901A (en) * | 1964-02-19 | 1968-02-14 | Ferguson Res Ltd Harry | Improvements in or relating to high performance motor vehicles |
GB1138943A (en) * | 1965-12-29 | 1969-01-01 | Ferguson Res Ltd Harry | Improvements in or relating to four-wheel-drive motor vehicles |
FR1587615A (en) * | 1968-06-20 | 1970-03-27 | ||
CH551887A (en) * | 1972-02-18 | 1974-07-31 | Klaue Hermann | DRIVE FOR HEAVY TRUCKS. |
US3827520A (en) * | 1973-06-25 | 1974-08-06 | Eaton Corp | Clutch means for a 4 {33 {11 4 drive transfer vehicle |
JPS5353836A (en) * | 1976-10-25 | 1978-05-16 | Nissan Motor Co Ltd | Apparatus for distributing power of vehicles |
US4147225A (en) * | 1978-02-17 | 1979-04-03 | Dana Corporation | Vehicle drive system |
GR78336B (en) * | 1980-02-23 | 1984-09-26 | Interparte Ag | |
DE3144373A1 (en) * | 1980-11-13 | 1982-09-16 | American Motors Corp., 48034 Southfield, Mich. | "VEHICLE DRIVE SYSTEM WITH A FIRST AND A SECOND OPERATING MODE AND METHOD FOR OPERATING THE SAME" |
JPS5938134A (en) * | 1982-07-24 | 1984-03-01 | Honda Motor Co Ltd | Four-wheel driving gear |
IT1173156B (en) * | 1984-01-27 | 1987-06-18 | Baruffaldi Frizioni Spa | BRIDGE WITH DIRECTIONAL WHEELS PARTICULARLY FOR OFF-ROAD VEHICLES WITH AXLE SHAFTS CONNECTED TO THE CRANKSHAFT BY CLUTCHES |
BE902420A (en) * | 1984-05-18 | 1985-09-02 | Rosenbauer Kg Konrad | CHASSIS FOR AN INTERVENTION VEHICLE, PARTICULARLY A FIREFIGHTERS CAR. |
-
1986
- 1986-03-13 DE DE19863608305 patent/DE3608305A1/en not_active Ceased
- 1986-12-13 ES ES86117393T patent/ES2015871B3/en not_active Expired - Lifetime
- 1986-12-13 DE DE8686117393T patent/DE3671614D1/en not_active Expired - Fee Related
- 1986-12-13 EP EP86117393A patent/EP0236570B1/en not_active Expired - Lifetime
- 1986-12-13 AT AT86117393T patent/ATE53189T1/en active
-
1987
- 1987-01-30 PT PT84228A patent/PT84228B/en not_active IP Right Cessation
- 1987-03-10 DK DK122387A patent/DK162080C/en active
- 1987-03-12 IE IE652/87A patent/IE57542B1/en not_active IP Right Cessation
-
1990
- 1990-05-31 GR GR90400213T patent/GR3000520T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
DK162080C (en) | 1992-02-17 |
EP0236570A3 (en) | 1987-12-16 |
PT84228B (en) | 1994-04-29 |
ES2015871B3 (en) | 1990-09-16 |
EP0236570B1 (en) | 1990-05-30 |
DK122387A (en) | 1987-09-14 |
EP0236570A2 (en) | 1987-09-16 |
IE870652L (en) | 1987-09-13 |
IE57542B1 (en) | 1992-10-07 |
DE3671614D1 (en) | 1990-07-05 |
GR3000520T3 (en) | 1991-07-31 |
DE3608305A1 (en) | 1987-09-24 |
PT84228A (en) | 1987-09-18 |
DK122387D0 (en) | 1987-03-10 |
ATE53189T1 (en) | 1990-06-15 |
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