DE1430372A1 - Vehicle wheel drive - Google Patents

Vehicle wheel drive

Info

Publication number
DE1430372A1
DE1430372A1 DE19621430372 DE1430372A DE1430372A1 DE 1430372 A1 DE1430372 A1 DE 1430372A1 DE 19621430372 DE19621430372 DE 19621430372 DE 1430372 A DE1430372 A DE 1430372A DE 1430372 A1 DE1430372 A1 DE 1430372A1
Authority
DE
Germany
Prior art keywords
drive wheel
drive
compressed air
pressure
journal
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.)
Pending
Application number
DE19621430372
Other languages
German (de)
Inventor
Julius Mackerle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ustav Pro Vyzkum Motorovych Vozidel
Original Assignee
Ustav Pro Vyzkum Motorovych Vozidel
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 Ustav Pro Vyzkum Motorovych Vozidel filed Critical Ustav Pro Vyzkum Motorovych Vozidel
Publication of DE1430372A1 publication Critical patent/DE1430372A1/en
Pending legal-status Critical Current

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
    • B60K8/00—Arrangement or mounting of propulsion units not provided for in one of the preceding main groups
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0023—Disposition of motor in, or adjacent to, traction wheel the motor being pneumatic
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0038—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the wheel axle
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0092—Disposition of motor in, or adjacent to, traction wheel the motor axle being coaxial to the wheel axle

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Description

Claims (5)

Patentanspriche 1. F ahrzeugradantrieb, bei dem ein mit einer Nabe frei drehbar auf einem feststehenden Achszapfen gelagertes Treibrad an seinem Umfang mehrere voneinander getrennte, ringsegmentförmige Luftkammern enthält, die über Rohrleitungen an einen mit der Nabe verbundenen zentralen Verteiler angeschlossen sind und jeweils hinter der durch die Treibradachse verlaufenden vertikalen Ebene über eine Einlaßsteueröffnung mit dem Druckanschluß einer Druckluftquelle und nach Weiterdrehung um einen bestimmten Winkelbetrag mit einer Auslaßsteueröffnung in Verbindung kommen, so daß die Resultierende des zwischen dem Treibrad und der Fahrbahn wirksamen Druckes hinter der durch die Treibradachse verlaufenden vertikalen Ebene liegt, d a -du r c h g e k e n n z e i c h n e t , daß die Einlaß-und Auslaßsteueröffnung (14 bzw. 13) in einem Ringschieber (12) vorgesehen sind, der in seiner Winkellage einstellbar auf dem Achszapfen (1) angeordnet und mit seiner Auslaßsteueröffnung (13) an die Saugseite der Druckluftquelle (K) angeschlossen ist. Claims 1. F ahrzeugradantrieb, in which one with a hub Drive wheel freely rotatable on a fixed axle journal on its circumference contains several separate, ring segment-shaped air chambers that over Pipelines connected to a central manifold connected to the hub are and each behind the vertical plane running through the drive wheel axis via an inlet control opening to the pressure connection of a compressed air source and after Further rotation through a certain angular amount with an outlet control opening in Connection come so that the resultant of the between the drive wheel and the roadway effective pressure behind the vertical plane running through the drive wheel axis lies that the inlet and outlet control openings (14 or 13) are provided in an annular slide (12), which in its angular position adjustable on the journal (1) and arranged with its outlet control opening (13) is connected to the suction side of the compressed air source (K). 2. Antrieb nach Anspruch 1, dadurch gekennzeichnet, daß der Ringschieber (12) über eine in beiden Richtungen abgefederte Regelungsstange (29) mit_einem doppelt wirkenden Kolben verbunden ist, der in einem Druckluft-Regelungszylinder (26) arbeitet, dessen beide Arbeitsräume über einen Reversierhahn (27) mit der Druckrohrleitung (11) bzw. mit der freien Atmospäre verbunden sind. 2. Drive after Claim 1, characterized in that the ring slide (12) has one in both Directional cushioned control rod (29) with a double-acting piston tied together is, which works in a compressed air control cylinder (26), both of which work spaces Via a reversing valve (27) with the pressure pipe (11) or with the free one Atmosphere are connected. 3. Antrieb nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Ringschieber (12) unmittelbar an dem als Scheibe (6) ausgebildeten Verteiler anliegt und von einer luftdichten, an einem mit dem Achszapfen (1) verbundenen Flansch (10), in den die Druckrohrleitung (11) mündet, gleitenden Abdeckung (16) umgeben ist. 3. Drive according to claim 1 or 2, characterized in that that the ring slide (12) directly on the manifold designed as a disc (6) and by an airtight flange connected to a journal (1) (10), into which the pressure pipe (11) opens, surrounded sliding cover (16) is. 4. Antrieb nach Anspruch 3, dadurch gekennzeichnet, daß die Verteilerscheibe (6), die mit der Bremstrommel fest verbunden ist, Öffnungen (23) aufweist, in die die Enden der Verbindungsrohre (19) dichtend eingeführt sind, wobei die Enden der Verbindungsrohre (19) in Achsrichtung des Treibrades (5) verlaufen und durch einen mit dem Treibrad (5) verbundenen Gleichrichtring (30) geführt sind. 4. Drive according to claim 3, characterized in that the distributor disc (6), which is firmly connected to the brake drum, has openings (23) into which the ends of the connecting pipes (19) are inserted sealingly, the ends of the Connecting pipes (19) run in the axial direction of the drive wheel (5) and through a rectifying ring (30) connected to the drive wheel (5) are guided. 5. Antrieb nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß zum Ersatz der durch Undichtigkeit im geschlossenen Druckluftsystem entstandenen Luftverluste und zur Erhaltung des Grundaufpumpdruckes der Luftreifen ein an die Druckrohrleitung (11) des Hauptkompressors (K) angeschlossener Hilfskompressor (KP) und ein' an die Saugrohrleitung (32) angeschlossenes Reduktionsventil (R) vorgesehen ist.5. Drive after one of claims 1 to 4, characterized in that to replace the leakage air losses in the closed compressed air system and to maintain the Basic inflation pressure of the pneumatic tires to the pressure pipe (11) of the main compressor (K) connected auxiliary compressor (KP) and a 'connected to the suction pipe (32) Reduction valve (R) is provided.
DE19621430372 1961-06-06 1962-06-05 Vehicle wheel drive Pending DE1430372A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS350861 1961-06-06

Publications (1)

Publication Number Publication Date
DE1430372A1 true DE1430372A1 (en) 1969-03-20

Family

ID=5375373

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19621430372 Pending DE1430372A1 (en) 1961-06-06 1962-06-05 Vehicle wheel drive

Country Status (1)

Country Link
DE (1) DE1430372A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1013353C2 (en) * 1999-10-20 2001-04-23 Lely Res Holding Vehicle.
WO2015173065A1 (en) * 2014-05-16 2015-11-19 Saf-Holland Gmbh Wheel and method for driving a wheel

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1013353C2 (en) * 1999-10-20 2001-04-23 Lely Res Holding Vehicle.
WO2001028797A1 (en) * 1999-10-20 2001-04-26 Lely Research Holding Ag Self-propelled drive wheel
WO2015173065A1 (en) * 2014-05-16 2015-11-19 Saf-Holland Gmbh Wheel and method for driving a wheel
CN106414105A (en) * 2014-05-16 2017-02-15 塞夫霍兰德有限公司 Wheel and method for driving a wheel
RU2658530C2 (en) * 2014-05-16 2018-06-21 Саф-Холланд Гмбх Wheel and a method to set it into rotation
US10093127B2 (en) 2014-05-16 2018-10-09 Saf-Holland Gmbh Wheel and method for driving a wheel
CN106414105B (en) * 2014-05-16 2019-03-08 塞夫霍兰德有限公司 Wheel and method for driving wheel

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