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US 10,648,531 B2Granted
Hybrid module for a motor vehicle
AssigneeSchaeffler Technologies AG & Co. KG
InventorsStephan Maienschein, Mario Degler
Life of this patent
Estimating the term…
Abstract
A hybrid module for a motor vehicle power train, including an input side for connecting to an internal combustion engine, an output side for connecting to a drive wheel, an electric drive motor comprising a stator and a rotor and a torque transfer device arranged between the roto and the output side. The transfer device is designed to reduce rotational irregularity.
Claims12
A hybrid module for a power train of a motor vehicle, comprising:
- an input side for connection to an internal combustion engine;
- an output side for connection to a drive wheel;
- an electrical drive motor including a stator and a rotor;
- a first torque transfer device including a first centrifugal pendulum connected to the rotor and including a first pendulum mass;
- and,
- a second torque transfer device, wherein the first centrifugal pendulum is between the rotor and the output side and is connected to the output side;
- wherein the second torque transfer device includes a torsion damper with an elastic element;
- and, wherein the torsion damper is located between the input side and the first torque transfer device and is connected to the input side.
5 more elements
A hybrid module for a power train of a motor vehicle, comprising:
- an input side for connection to an internal combustion engine;
- an output side for connection to a drive wheel;
- an electrical drive motor including a stator and a rotor;
- a separable coupling located between the input side and the rotor and connected to the rotor;
- a torsion damper with an elastic element, the torsion damper located between the input side and the separable coupling and connected to the input side;
- a first centrifugal pendulum including a first pendulum mass, the first centrifugal pendulum located between the torsion damper and separable coupling and connected to the torsion damper and the separable coupling;
- and,
- a second centrifugal pendulum located between the rotor and the output side and connected to the rotor and the output side.
5 more elements
A hybrid module for a power train of a motor vehicle, comprising:
- an input side for connection to an internal combustion engine;
- an output side for connection to a drive wheel;
- an electrical drive motor including a stator and a rotor;
- a first torque transfer device including a first torsion damper with a first elastic element, the first torsion damper between the rotor and the output side and connected to the rotor;
- and,
- a centrifugal pendulum connected to the rotor and in parallel to the first torsion damper.
3 more elements
Dependencies are inferred from the claim text.