DE112020004029A5 - Shift drum arrangement and transmission arrangement with such a shift drum arrangement - Google Patents

Shift drum arrangement and transmission arrangement with such a shift drum arrangement Download PDF

Info

Publication number
DE112020004029A5
DE112020004029A5 DE112020004029.1T DE112020004029T DE112020004029A5 DE 112020004029 A5 DE112020004029 A5 DE 112020004029A5 DE 112020004029 T DE112020004029 T DE 112020004029T DE 112020004029 A5 DE112020004029 A5 DE 112020004029A5
Authority
DE
Germany
Prior art keywords
arrangement
shift drum
transmission
drum arrangement
shift
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
DE112020004029.1T
Other languages
German (de)
Inventor
Jan Haupt
Theodor Gassmann
Dirk Güth
Maximilian Werkhausen
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.)
GKN Automotive Ltd
Original Assignee
GKN Automotive Ltd
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 GKN Automotive Ltd filed Critical GKN Automotive Ltd
Publication of DE112020004029A5 publication Critical patent/DE112020004029A5/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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
    • 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
    • B60K17/02—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of clutch
    • 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
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
    • B60K17/08—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing of mechanical type
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/16—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism
    • F16H63/18—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism the final actuating mechanism comprising cams
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K2001/001—Arrangement or mounting of electrical propulsion units one motor mounted on a propulsion axle for rotating right and left wheels of this axle
    • 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
    • F16H2200/0021—Transmissions for multiple ratios specially adapted for electric vehicles
    • 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
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0034—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising two forward speeds
    • 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
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/089—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears all of the meshing gears being supported by a pair of parallel shafts, one being the input shaft and the other the output shaft, there being no countershaft involved
    • 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
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/3416—Parking lock mechanisms or brakes in the transmission
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/38—Detents
DE112020004029.1T 2019-08-30 2020-08-14 Shift drum arrangement and transmission arrangement with such a shift drum arrangement Pending DE112020004029A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102019213179.4A DE102019213179A1 (en) 2019-08-30 2019-08-30 Shift drum assembly and gear assembly with such a shift drum assembly
DE102019213179.4 2019-08-30
PCT/EP2020/072912 WO2021037592A1 (en) 2019-08-30 2020-08-14 Gear selector drum arrangement and transmission arrangement comprising such a gear selector drum arrangement

Publications (1)

Publication Number Publication Date
DE112020004029A5 true DE112020004029A5 (en) 2022-06-02

Family

ID=72145390

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102019213179.4A Withdrawn DE102019213179A1 (en) 2019-08-30 2019-08-30 Shift drum assembly and gear assembly with such a shift drum assembly
DE112020004029.1T Pending DE112020004029A5 (en) 2019-08-30 2020-08-14 Shift drum arrangement and transmission arrangement with such a shift drum arrangement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102019213179.4A Withdrawn DE102019213179A1 (en) 2019-08-30 2019-08-30 Shift drum assembly and gear assembly with such a shift drum assembly

Country Status (4)

Country Link
JP (1) JP2022542416A (en)
CN (1) CN114270079B (en)
DE (2) DE102019213179A1 (en)
WO (1) WO2021037592A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021116297B4 (en) 2021-06-24 2023-01-26 Bayerische Motoren Werke Aktiengesellschaft Motor vehicle with a linkage and with a parking lock device
DE102022105162A1 (en) 2022-03-04 2023-09-07 Bayerische Motoren Werke Aktiengesellschaft Transmission actuation device and transmission with such a device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19530616C2 (en) * 1995-08-21 1998-10-22 Daimler Benz Ag Switching device for gear change transmission
DE10011271B4 (en) * 2000-03-08 2009-04-09 Daimler Ag Multi-step transmission with a selector and selector
DE10128854A1 (en) * 2001-06-15 2002-12-19 Zf Sachs Ag Shift device for gear change box esp. for motor vehicles with sequential shifting up or down without tractive force interruption
DE10203633A1 (en) * 2002-01-30 2003-09-04 Zahnradfabrik Friedrichshafen Gear shift device
DE10225467A1 (en) * 2002-06-08 2003-12-18 Daimler Chrysler Ag Device for executing of speed changes of gears in motor vehicles has at least two gear selector drums with at least one in communication with drive element via selector shaft, and with separate selector drum for each gear step
DE102010012134A1 (en) * 2010-03-20 2011-09-22 Daimler Ag Gear box switching device e.g. automated gear box switching device, for use in drive train device for driving motor car, has drum switch comprising clutch rolling path designed as recess to operate load clutch element
JP2012197811A (en) * 2011-03-18 2012-10-18 Honda Motor Co Ltd Power unit for vehicle
EP2549150B1 (en) * 2011-07-20 2013-10-16 C.R.F. Società Consortile per Azioni Gear change device for a motor vehicle
DE102012206936A1 (en) * 2012-04-26 2013-11-14 Magna Powertrain Ag & Co. Kg hybrid transmission
CN103062395B (en) * 2013-01-09 2015-08-05 浙江吉利汽车研究院有限公司杭州分公司 A kind of manual transmission gearshift
JP2014152886A (en) * 2013-02-12 2014-08-25 Aisin Ai Co Ltd Automatic transmission operating device
WO2015058753A2 (en) * 2013-10-22 2015-04-30 Schaeffler Technologies AG & Co. KG Transmission-and-clutch actuator having a clearance angle and a freewheel
JP2015172431A (en) * 2014-03-12 2015-10-01 本田技研工業株式会社 transmission
CN206112046U (en) * 2016-08-10 2017-04-19 河北工业大学 Electric automobile transmission
DE102017102212B4 (en) * 2017-02-06 2020-06-18 Magna Pt B.V. & Co. Kg Shift drum assembly and automotive powertrain
CN106958627B (en) * 2017-04-27 2023-09-12 重庆康昌机械制造有限公司 High-performance new energy electric multi-gear transmission
DE102017009029B4 (en) * 2017-09-27 2019-11-21 Daimler Ag Motor vehicle transmission, in particular for a motor vehicle

Also Published As

Publication number Publication date
CN114270079A (en) 2022-04-01
DE102019213179A1 (en) 2021-03-04
WO2021037592A1 (en) 2021-03-04
JP2022542416A (en) 2022-10-03
CN114270079B (en) 2024-03-15

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R012 Request for examination validly filed