#Schaeffler Technologies AG & Co. KG

MODULAR HYBRID TRANSMISSION SECONDARY STATOR COOLING

A modular hybrid transmission including a valve configured to direct fluid from a torque converter of the modular hybrid transmission to an electric motor of the modular hybrid transmission when press…

DRIVE·3d ago·1 min read

F16H41/30 Schaeffler Technologies AG & Co. KG

P2 HYBRID MODULE WITH K0 CLUTCH

A hybrid module includes an electric motor having a rotor, a torque converter with a cover rotatably connected to the rotor, a K0 shaft and a K0 clutch. The torque converter is arranged for driving en…

DRIVE·3d ago·1 min read

B60K6/387 Schaeffler Technologies AG & Co. KG

Front steerable beam axle fitment around an engine

An electric axle system includes a first shaft for connecting to an electric motor and being rotatable about a first axis; a second shaft for connecting to a gearbox, the second shaft being coaxial wi…

DRIVE·5d ago·1 min read

B60K6/40 Schaeffler Technologies AG & Co. KG

ELECTRIC MACHINE GENERATING ELECTRICAL ENERGY AND FOR GENERATING A TORQUE, AND DRIVE UNIT FOR A HYBRID VEHICLE

An electric machine for generating electrical energy and for generating a torque for a hybrid vehicle, includes a housing having an axial opening for installing a stator and a rotor and having an oute…

DRIVE·Jun 4·2 min read

B60K6/38 Schaeffler Technologies AG & Co. KG

BIPOLAR PLATE AND METHOD FOR PRODUCING A BIPOLAR PLATE

A bipolar plate is disclosed for use in a stack of electrochemical cells and is constructed from two half-plates that are situated one above the other has three ports which are arranged next to one an…

DRIVE·Jun 4·1 min read

H01M8/04029 Schaeffler Technologies AG & Co. KG

Actuator for a parking lock

The disclosure relates to an actuator for a parking lock having: an actuation element configured to be axially moved from a normal position to a deflected position; a first energy storage element for …

DRIVE·Jun 2·2 min read

F16H63/3433 Schaeffler Technologies AG & Co. KG

Electric axle drive train, control unit, and computer programme product

An electric axle drive train having an electric machine having a rotor which is mounted rotatably relative to a stator and can be supplied with current by a control unit; a gear assembly which is coup…

DRIVE·Jun 2·2 min read

F16H57/01 Schaeffler Technologies AG & Co. KG

Regulating Module for Regulating an Internal Combustion Engine Supply Air Flowrate

A module for regulating the flowrate of air supplied to an internal combustion engine is provided. The module includes a throttle valve equipped with a throttle-valve disk, mounted with the ability to…

DRIVE·May 28·2 min read

F02D41/0002 Schaeffler Technologies AG & Co. KG

Power electronics device and power electronics functional system

A power electronics device comprises a power semiconductor, a first circuit board controllingly connected to the power semiconductor, a lead frame connecting the power semiconductor and the first circ…

DRIVE·May 26·1 min read

H10W40/73 Schaeffler Technologies AG & Co. KG

Electric axle parking mechanism with oil dam for stable oil level during uphill/downhill driving

A park mechanism in an electric drive unit may relocate an oil passage within an end housing and add a sensor dam. The sensor dam may separate a park mechanism cavity and a sensor cavity. The sensor d…

DRIVE·May 26·1 min read

F16H63/3425 Schaeffler Technologies AG & Co. KG

Brake device and electrically operatable axle drivetrain of a motor vehicle

A brake device for an electrically operatable axle drivetrain of a motor vehicle includes a hydraulic disengaging system comprising a central disengaging element which actuates a friction device such …

DRIVE·May 26·1 min read

B60T1/062 Schaeffler Technologies AG & Co. KG

Torque transmission device and drive train for a motor vehicle

A torque transmission device for a motor vehicle includes a rotor carrier mounted rotatably about an axis of rotation, an input hub, an output hub, and a torsion damper. The rotor carrier has a fasten…

DRIVE·May 26·2 min read

F16D3/12 Schaeffler Technologies AG & Co. KG

High Voltage Junction Device For A High Voltage Battery Of An Electric Vehicle And High Voltage Battery System

Teachings herein include a junction device for a high voltage battery of an electric vehicle. An example includes: a first terminal to connect the first terminal of a second battery pack; a second ter…

DRIVE·May 14·1 min read

H02J7/751 Schaeffler Technologies AG & Co. KG

USE OF A TEMPERATURE MEASUREMENT POINT IN A COMPRESSOR TO CONTROL A TEMPERATURE OF A REFRIGERANT CIRCUIT, METHOD FOR CONTROLLING A TEMPERATURE OF A REFRIGERANT CIRCUIT, COMPRESSOR AND VEHICLE

A use of at least one temperature measurement point in a compressor to control a temperature of a refrigerant circuit, wherein the temperature measurement point is used between power electronics of th…

DRIVE·May 7·1 min read

B60H1/3205 Schaeffler Technologies AG & Co. KG

ELECTRICALLY OPERABLE FINAL DRIVE POWERTRAIN, METHOD FOR CONTROLLING A FINAL DRIVE POWERTRAIN, COMPUTER PROGRAM PRODUCT AND CONTROL UNIT FOR CONTROLLING A FINAL DRIVE POWERTRAIN

The invention relates to an electrically operable final drive powertrain () of a motor vehicle, comprising an electric machine () which can be coupled to: at least one vehicle wheel () of the motor ve…

DRIVE·Apr 30·1 min read

B60W30/182 Schaeffler Technologies AG & Co. KG

Battery Unit, Method and Apparatus for Operating the Battery Unit

A battery unit includes at least one string of battery modules and a low-voltage switching unit connectable to multiple low-voltage loads. The battery modules are electrically connected in series. Eac…

DRIVE·Apr 16·2 min read

B60L58/22 Schaeffler Technologies AG & Co. KG

METHOD FOR OPTIMIZING THE ENERGY CONSUMPTION OF A MOTOR VEHICLE

The invention concerns a method for optimization of the energy consumption of a motor vehicle () comprising a fuel or hydrogen tank, a battery and/or super-capacitors (), a thermal engine (M) or a fue…

DRIVE·Apr 9·1 min read

B60W20/13 Schaeffler Technologies AG & Co. KG

BIPOLAR PLATE AND ELECTROCHEMICAL CELL

The invention relates to a bipolar plate and an electrochemical cell comprising a plurality of such bipolar plates. The bipolar plate comprises a first half-plate and a second half-plate which are fix…

DRIVE·Mar 26·1 min read

H01M8/0258 Schaeffler Technologies AG & Co. KG

WHEEL BEARING UNIT FOR A VEHICLE

The disclosure relates to a wheel bearing unit for a drive train of a motor vehicle, having: a wheel bearing hub with a first spur toothing, a joint cap of a drive joint with a second spur toothing, a…

DRIVE·Mar 19·2 min read

B60B27/0078 Schaeffler Technologies AG & Co. KG

Circuit Arrangement For Voltage-Controlled Power Supply Of An Electrical Consumer In A Vehicle, And Use Of Such A Circuit Arrangement

A circuit arrangement for supplying power to an electrical consumer in a vehicle is provided. The circuit arrangement includes a voltage regulator component having an input terminal for inputting an i…

DRIVE·Mar 19·1 min read

G05F1/569 Schaeffler Technologies AG & Co. KG

BRAKING DEVICE FOR A DRIVE ASSEMBLY OF A VEHICLE, AND A VEHICLE HAVING THE DRIVE ASSEMBLY

A braking device for a drive assembly of a vehicle includes an input shaft, a brake and a brake coupling device. The brake has first and second braking partners, and the first braking partner is arran…

DRIVE·Mar 12·2 min read

B60T1/062 Schaeffler Technologies AG & Co. KG

VEHICLE HAVING A DRIVE ARRANGEMENT WITH BRAKE DEVICE

A vehicle includes a drive arrangement and a brake device. The drive arrangement has an electric drive machine for generating a driving torque for the vehicle, and a step-up gearing for stepping up th…

DRIVE·Mar 12·2 min read

B60W30/20 Schaeffler Technologies AG & Co. KG

HIGH VOLTAGE COVER FOR JUNCTION BOX

An electromagnetic compatible enclosure, for example, a junction box of an electric or hybrid vehicle, having a housing having a cavity, a cover secured to the housing with a plurality of fasteners, t…

DRIVE·Mar 12·1 min read

H05K9/0015 Schaeffler Technologies AG & Co. KG

THREE BEARING ARRANGEMENT FOR ELECTRIC AXLE ROTOR SHAFT

An electric axle with an electric motor having a rotor supported by only three bearings. The electric axle includes a housing in which the electric motor is supported. The electric motor includes a ro…

DRIVE·Mar 5·1 min read

H02K5/1732 Schaeffler Technologies AG & Co. KG

ABS TONE WHEEL INTEGRATED UNITIZED LIP SEAL

A sealing device may include the tone wheel and a lip seal which are coupled together. The sealing device may also include an over-mold chamfer coupled to the tone wheel. The tone wheel may include a …

DRIVE·Feb 5·1 min read

F16J15/3204 Schaeffler Technologies AG & Co. KG

ROBOTICS CORNER MODULE

A robotics corner module includes a steering drive unit, a traction drive unit, and an intermediate assembly. The steering drive unit includes an output shaft configured to be rotationally driven abou…

DRIVE·Jan 1·1 min read

B62D5/0418 Schaeffler Technologies AG & Co. KG

METHOD FOR DETECTING A SAFE STATE OF A VALVE OF A HYDRAULIC SYSTEM

A method for detecting a safe state of a switchable valve of a hydraulic system of an actuator in a motor vehicle includes the at least one first switchable valve, which is actuated by being energized…

DRIVE·Oct 30·1 min read

B60R16/08 Schaeffler Technologies AG & Co. KG

TWO-SPEED COAXIAL ROLLING DIFFERENTIAL WITH PLUS-STEP PLANET AND SPUR GEAR STAGE WITH STEPPED RING GEAR FOR SUPER DUTY TRUCK APPLICATIONS

An electric beam axle includes an electric motor, a shiftable reducer, and a rolling differential. The shiftable reducer includes a planetary gearset and the rolling differential includes a compound p…

DRIVE·Oct 9·1 min read

F16H37/082 Schaeffler Technologies AG & Co. KG

GEARBOX ARRANGEMENT COMPRISING A STEPPED PLANETARY REDUCTION, A DIFFERENTIAL, AND AN ELECTRICALLY OPERABLE AXLE DRIVE TRAIN

A transmission arrangement includes a planetary transmission and a differential. The planetary transmission includes a planetary sun gear, a ring gear, a gear carrier, planetary gear shafts, and stepp…

DRIVE·Oct 2·2 min read

F16H37/082 Schaeffler Technologies AG & Co. KG

ELECTRIC DRIVE UNIT WITH A SECONDARY OIL RESERVOIR

An electric drive unit includes a motor that rotates a rotor shaft, a transmission assembly coupled with the rotor shaft, a differential assembly with a ring gear that interfaces with a gear of the tr…

DRIVE·Jul 17·2 min read

F16H57/0427 Schaeffler Technologies AG & Co. KG

ELECTRIC DRIVE UNIT FOR A VEHICLE

A vehicle includes an electric drive unit. The electric drive unit includes a transmission that includes a differential that is operably coupled with half shafts of the vehicle, an electric motor that…

DRIVE·May 29·1 min read

H02K11/40 Schaeffler Technologies AG & Co. KG

DRIVE TRAIN COMPRISING AN ACTUATING ASSEMBLY AND A COUPLING DEVICE FOR COUPLING AN OUTPUT SHAFT TO A DRIVE AND FOR ACTUATING A PARKING LOCK

The disclosure relates to a drive train of a motor vehicle, the drive train including an actuating device for actuating a coupling device for coupling at least one drive wheel to a drive motor and for…

DRIVE·May 22·1 min read

B60K17/02 Schaeffler Technologies AG & Co. KG

RECIPROCATING PISTON ENGINE, AND METHOD FOR OPERATING A RECIPROCATING PISTON ENGINE

The disclosure relates to a method for operating a reciprocating piston engine having a valve controller, the method comprising five operating phases (Ph, Ph, Ph, Ph, Ph), namely a regular combustion …

DRIVE·May 15·1 min read

F02D13/0219 Schaeffler Technologies AG & Co. KG

RIDE-HEIGHT PASSIVE LOCKING MECHANISM

A vehicle ride-height adjustment device with a locking mechanism that has a simple control path and avoids the need for a separate actuator to control locking. The locking mechanism includes a locking…

DRIVE·Apr 17·1 min read

B60G17/005 Schaeffler Technologies AG & Co. KG

COUPLING DEVICE AND DRIVE TRAIN FOR A MOTOR VEHICLE

A coupling device for coupling and decoupling a drive element with an output element of a drive train for a motor vehicle includes a coupling element, linearly displaceable from a coupling position to…

DRIVE·Mar 13·2 min read

B60K17/02 Schaeffler Technologies AG & Co. KG

VEHICLE SYSTEM

A vehicle system includes: a drivetrain that includes an electric motor configured to drive rotation of a wheel; an input device that receives an input and outputs an initial throttle command responsi…

DRIVE·Feb 27·1 min read

B60L15/20 Schaeffler Technologies AG & Co. KG

VEHICLE SYSTEM

A vehicle system includes: an electric axle assembly with an electric motor, a gear system, a differential, a half shaft, and a wheel; an input device that receives an input and outputs an initial thr…

DRIVE·Feb 27·1 min read

B60L15/20 Schaeffler Technologies AG & Co. KG

INTERNAL COMBUSTION ENGINE AND METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE

The disclosure relates to an internal combustion engine having multiple camshaft control units which are connected to one another in a line by a first network topology and via which a crankshaft signa…

DRIVE·Feb 20·1 min read

F02D41/28 Schaeffler Technologies AG & Co. KG

AXLE ASSEMBLY FOR A VEHICLE

An axle assembly for a vehicle includes a banjo axle housing having a central portion that defines a receiving space, a first beam that extends from the central portion in a first axial direction and …

DRIVE·Jan 9·2 min read

B60K1/00 Schaeffler Technologies AG & Co. KG

ELECTRONIC DIFFERENTIAL DISCONNECT CLUTCH

An electronic differential disconnect clutch includes a differential unit, a first flange, a hub, a second flange, a hub sleeve and a solenoid. The differential unit has a pair of splines arranged for…

DRIVE·Dec 19·1 min read

F16H48/40 Schaeffler Technologies AG & Co. KG