Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020108689 - ELECTROMECHANICAL DRIVE

Publication Number WO/2020/108689
Publication Date 04.06.2020
International Application No. PCT/DE2019/100952
International Filing Date 05.11.2019
IPC
B60K 1/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
1Arrangement or mounting of electrical propulsion units
02comprising more than one electric motor
B60K 17/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
17Arrangement or mounting of transmissions in vehicles
02characterised by arrangement, location, or kind of clutch
B60K 17/12 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
17Arrangement or mounting of transmissions in vehicles
04characterised by arrangement, location, or kind of gearing
12of electric gearing
B60K 17/26 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
17Arrangement or mounting of transmissions in vehicles
26characterised by arrangement, location, or type of freewheel device
F16H 3/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
3Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
CPC
B60K 1/02
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
1Arrangement or mounting of electrical propulsion units
02comprising more than one electric motor
B60K 17/02
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
17Arrangement or mounting of transmissions in vehicles
02characterised by arrangement, location, or kind of clutch
B60K 17/12
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
17Arrangement or mounting of transmissions in vehicles
04characterised by arrangement, location, or kind of gearing
12of electric gearing
B60K 17/26
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
17Arrangement or mounting of transmissions in vehicles
26characterised by arrangement, location, of type of freewheel device
F16H 3/003
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
3Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
003the gear-ratio being changed by inversion of torque direction
Applicants
  • SCHAEFFLER TECHNOLOGIES AG & CO. KG [DE]/[DE]
Inventors
  • ZEISS, Tony
  • HARTMANN, Christian
Priority Data
10 2018 129 939.727.11.2018DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) ELEKTROMECHANISCHER ANTRIEB
(EN) ELECTROMECHANICAL DRIVE
(FR) ENTRAÎNEMENT ÉLECTROMÉCANIQUE
Abstract
(DE)
Die Erfindung betrifft einen elektromechanischen Antrieb (1, 25) zumindest mit: - einer ersten elektrischen Maschine (2) mit einer ersten Rotorwelle (20) und einer zweiten elektrischen Maschine (3) mit einer zweiten Rotorwelle (21) - einer ersten Kupplung (5), einer zweiten Kupplung (6) sowie einer dritten Kupplung (7) - einem Abtrieb (8) - einer schaltbaren ersten mechanischen Wirkverbindung zwischen der ersten elektrischen Maschine (2) und dem Abtrieb (8) - einer schaltbaren zweiten mechanischen Wirkverbindung zwischen der zweiten elektrischen Maschine (3) und dem Abtrieb (8), in dem in der zweiten mechanische Wirkverbindung ein Umkehrrad (17, 24) angeordnet ist und in dem in der zweiten Wirkverbindung die zweite Kupplung (6) eingerückt ist sowie die erste Kupplung (5) und die dritte Kupplung (7) ausgerückt sind.
(EN)
The invention relates to an electromechanical drive (1, 25), at least comprising: - a first electrical machine (2), which has a first rotor shaft (20), and a second electrical machine (3), which has a second rotor shaft (21); - a first clutch (5), a second clutch (6) and a third clutch (7); - an output (8); - a switchable first mechanical operative connection between the first electrical machine (2) and the output (8); - a switchable second mechanical operative connection between the second electrical machine (3) and the output (8), wherein: a reversal gear (17, 24) is arranged in the second mechanical operative connection; and, in the second operative connection, the second clutch (6) is engaged and the first clutch (5) and the third clutch (7) are disengaged.
(FR)
L'invention concerne un entraînement électromécanique (1, 25) comprenant au moins : une première machine électrique (2) dotée d'un premier arbre de rotor (20) et une seconde machine électrique (3) dotée d'un second arbre de rotor (21), un premier embrayage (5), un deuxième embrayage (6) ainsi qu'un troisième embrayage (7), une sortie (8), une première liaison active mécanique commutable, entre la première machine électrique (2) et la sortie (8), une seconde liaison active mécanique commutable, entre la seconde machine électrique (3) et la sortie (8), où dans la seconde liaison active mécanique, une roue d'inversion (17, 24) est montée et où dans la première liaison active mécanique, le deuxième embrayage est embrayé et le premier embrayage (5) et le troisième embrayage (7) sont débrayés.
Also published as
Latest bibliographic data on file with the International Bureau