AT18584U3 - Drivetrain - Google Patents

Drivetrain

Info

Publication number
AT18584U3
AT18584U3 ATGM55023/2025U AT550232025U AT18584U3 AT 18584 U3 AT18584 U3 AT 18584U3 AT 550232025 U AT550232025 U AT 550232025U AT 18584 U3 AT18584 U3 AT 18584U3
Authority
AT
Austria
Prior art keywords
planet gears
stage
planetary
gear
input shaft
Prior art date
Application number
ATGM55023/2025U
Other languages
German (de)
Other versions
AT18584U2 (en
Original Assignee
Set Sustainable Energy Tech Gmbh
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 Set Sustainable Energy Tech Gmbh filed Critical Set Sustainable Energy Tech Gmbh
Priority to ATGM55023/2025U priority Critical patent/AT18584U3/en
Publication of AT18584U2 publication Critical patent/AT18584U2/en
Publication of AT18584U3 publication Critical patent/AT18584U3/en

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
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
    • 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
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/46—Gearings having only two central gears, connected by orbital gears
    • F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
    • F16H3/52—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears
    • F16H3/56—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears both central gears being sun gears
    • 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
    • F16H—GEARING
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
    • F16H48/11—Differential gearings with gears having orbital motion with orbital spur gears having intermeshing planet gears
    • 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
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H2001/2881—Toothed gearings for conveying rotary motion with gears having orbital motion comprising two axially spaced central gears, i.e. ring or sun gear, engaged by at least one common orbital gear wherein one of the central gears is forming the output
    • 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
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2007—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with two sets of orbital gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)

Abstract

Ein Triebstrang weist ein Differenzialgetriebe mit einer ersten Antriebswelle (5) für eine Antriebsmaschine (4), einer zweiten Antriebswelle (10) für einen Differenzialantrieb (16) und eine Abtriebswelle (2) für eine Arbeitsmaschine (1) auf. Das Differenzialgetriebe weist weiters zwei Planetenstufen (7, 8) auf, deren Planetenräder (11, 12‘, 12‘‘) in einem gemeinsamen Planetenträger (9, 32) gelagert sind. Die erste Antriebswelle (5) ist mit einem ersten Sonnenrad (6) der ersten Planetenstufe (7) und die Abtriebswelle (2) mit einem zweiten Sonnenrad (15) der zweiten Planetenstufe (8) verbunden. Die erste Planetenstufe (7) weist innere Planetenräder (11) und äußere Planetenräder (12‘) auf. Die inneren Planetenräder (11) und die äußeren Planetenräder (12‘) sind am Planetenträger (9, 32) gelagert. Die äußeren Planetenräder (12‘‘) der zweiten Planetenstufe (8) sind mit den äußeren Planetenrädern (12‘) der ersten Planetenstufe (7) drehfest verbunden und die inneren Planetenräder (11) sind mit den äußeren Planetenräder (12‘) der ersten Planetenstufe (7) und mit dem ersten Sonnenrad (6) in Eingriff.A drivetrain comprises a differential gear with a first input shaft (5) for a drive motor (4), a second input shaft (10) for a differential drive (16), and an output shaft (2) for a driven machine (1). The differential gear further comprises two planetary gear stages (7, 8) whose planet gears (11, 12', 12'') are mounted in a common planet carrier (9, 32). The first input shaft (5) is connected to a first sun gear (6) of the first planetary gear stage (7), and the output shaft (2) is connected to a second sun gear (15) of the second planetary gear stage (8). The first planetary gear stage (7) has inner planet gears (11) and outer planet gears (12'). The inner planet gears (11) and the outer planet gears (12') are mounted on the planet carrier (9, 32). The outer planet gears (12'') of the second planetary stage (8) are rotationally fixed to the outer planet gears (12') of the first planetary stage (7) and the inner planet gears (11) are engaged with the outer planet gears (12') of the first planetary stage (7) and with the first sun gear (6).

ATGM55023/2025U 2025-08-01 2025-08-01 Drivetrain AT18584U3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ATGM55023/2025U AT18584U3 (en) 2025-08-01 2025-08-01 Drivetrain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATGM55023/2025U AT18584U3 (en) 2025-08-01 2025-08-01 Drivetrain

Publications (2)

Publication Number Publication Date
AT18584U2 AT18584U2 (en) 2025-11-15
AT18584U3 true AT18584U3 (en) 2025-12-15

Family

ID=98431357

Family Applications (1)

Application Number Title Priority Date Filing Date
ATGM55023/2025U AT18584U3 (en) 2025-08-01 2025-08-01 Drivetrain

Country Status (1)

Country Link
AT (1) AT18584U3 (en)

Also Published As

Publication number Publication date
AT18584U2 (en) 2025-11-15

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