DE102018108510A8 - Leistungsverzweigungsgetriebe sowie Verfahren zum Betrieb eines Leistungsverzweigungsgetriebes - Google Patents

Leistungsverzweigungsgetriebe sowie Verfahren zum Betrieb eines Leistungsverzweigungsgetriebes Download PDF

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Publication number
DE102018108510A8
DE102018108510A8 DE102018108510.9A DE102018108510A DE102018108510A8 DE 102018108510 A8 DE102018108510 A8 DE 102018108510A8 DE 102018108510 A DE102018108510 A DE 102018108510A DE 102018108510 A8 DE102018108510 A8 DE 102018108510A8
Authority
DE
Germany
Prior art keywords
power split
split transmission
operating
transmission
power
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
DE102018108510.9A
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English (en)
Other versions
DE102018108510A1 (de
Inventor
Simon Grimminger
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.)
Kessler and Co GmbH and Co KG
Original Assignee
Kessler and Co GmbH and Co KG
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 Kessler and Co GmbH and Co KG filed Critical Kessler and Co GmbH and Co KG
Publication of DE102018108510A1 publication Critical patent/DE102018108510A1/de
Publication of DE102018108510A8 publication Critical patent/DE102018108510A8/de
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H47/00Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members having orbital motion
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H37/00Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0833Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
    • F16H37/084Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
    • F16H2037/088Power split variators with summing differentials, with the input of the CVT connected or connectable to the input shaft
    • F16H2037/0886Power split variators with summing differentials, with the input of the CVT connected or connectable to the input shaft with switching means, e.g. to change ranges
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H61/00Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/14Control of torque converter lock-up clutches
    • F16H61/143Control of torque converter lock-up clutches using electric control means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
DE102018108510.9A 2017-04-11 2018-04-10 Leistungsverzweigungsgetriebe sowie Verfahren zum Betrieb eines Leistungsverzweigungsgetriebes Pending DE102018108510A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017107811.8 2017-04-11
DE102017107811 2017-04-11

Publications (2)

Publication Number Publication Date
DE102018108510A1 DE102018108510A1 (de) 2018-10-11
DE102018108510A8 true DE102018108510A8 (de) 2019-01-03

Family

ID=63588286

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102018108510.9A Pending DE102018108510A1 (de) 2017-04-11 2018-04-10 Leistungsverzweigungsgetriebe sowie Verfahren zum Betrieb eines Leistungsverzweigungsgetriebes

Country Status (1)

Country Link
DE (1) DE102018108510A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10670124B2 (en) 2013-12-31 2020-06-02 Deere & Company Multi-mode infinitely variable transmission
US10655710B2 (en) 2013-12-31 2020-05-19 Deere & Company Multi-mode infinitely variable transmission that provides seamless shifting
US10647193B2 (en) 2014-04-09 2020-05-12 Deere & Company Multi-mode power trains
US10738868B2 (en) 2014-04-09 2020-08-11 Deere & Company Multi-mode powertrains
US10619711B2 (en) 2017-04-12 2020-04-14 Deere & Company Infinitely variable transmission with power reverser
US11052747B2 (en) 2018-05-04 2021-07-06 Deere & Company Multi-mode powertrains
US11091018B2 (en) 2018-05-11 2021-08-17 Deere & Company Powertrain with variable vertical drop distance
US10975959B2 (en) 2019-04-01 2021-04-13 Deere & Company Transmission clutch braking control system
US11137052B2 (en) 2019-08-29 2021-10-05 Deere & Company Transmission assembly with integrated CVP
DE102019125154A1 (de) * 2019-09-18 2021-03-18 Kessler & Co. Gmbh & Co. Kg Verfahren zum Betrieb eines Leistungsverzweigungsgetriebes
US11351983B2 (en) 2019-10-31 2022-06-07 Deere & Company Power control system with transmission transient boost function
US11846085B2 (en) 2020-02-17 2023-12-19 Deere & Company Energy management system for a hybrid vehicle with an electrically powered hydraulic system
US11325459B2 (en) 2020-10-09 2022-05-10 Deere & Company Low profile transmission assembly with integrated CVP
US11613246B2 (en) 2021-01-21 2023-03-28 Deere & Company Power control system with engine throttle shift function
US11628822B2 (en) 2021-02-09 2023-04-18 Deere & Company Power control system with stall prevention clutch modulation function
US11299141B1 (en) 2021-02-10 2022-04-12 Deere & Company System for multi-layer braking and retardation in a work vehicle
US11820361B2 (en) 2021-11-30 2023-11-21 Deere & Company Transmission assembly with electrical machine unit for improved shift quality
US11585412B1 (en) 2021-12-22 2023-02-21 Deere & Company Electronically-variable, dual-path power shift transmission for work vehicles
US11607948B1 (en) 2021-12-22 2023-03-21 Deere & Company Electronically-variable power shift transmission for work vehicles
US11913528B1 (en) 2022-10-28 2024-02-27 Deere & Company Multi-mode continuously variable transmission assembly with drop set arrangement
CN116733913B (zh) * 2023-08-07 2023-12-08 西安法士特汽车传动有限公司 一种无级变速传动系统及其控制方法

Also Published As

Publication number Publication date
DE102018108510A1 (de) 2018-10-11

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