Super-synchronous motor/generator
US-2020350808-A1 · Nov 5, 2020 · US
Motor vehicle drive unit
US9130435B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9130435-B2 |
| Application number | US-201313737773-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 9, 2013 |
| Priority date | Jan 10, 2012 |
| Publication date | Sep 8, 2015 |
| Grant date | Sep 8, 2015 |
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- Title
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Abstract
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A motor vehicle drive unit and an automotive vehicle comprising such a motor vehicle drive unit are provided. An electric motor has a rotor and a main stator rotatably mounted to a support structure. A first transmission provides an output to a first wheel axle shaft from the rotor. A second transmission provides an output to a second wheel axle shaft from the main stator. An auxiliary stator at least partially surrounds the main stator and is held stationary relative to the main rotatably mounted stator. A control unit is provided for controlling the auxiliary stator to add or subtract power to the main rotatably mounted stator.
First claim
Opening claim text (preview).
What is claimed is: 1. A motor vehicle drive unit comprising: an electric motor having a rotor and a main stator rotatably mounted to a support structure; a first transmission providing an output to a first wheel axle shaft from the rotor; a second transmission providing an output to a second wheel axle shaft from the main stator; an auxiliary stator at least partially surrounding the main stator and held stationary relative to the main rotatably mounted stator; and means…
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Electricity · mapped topic
Electricity · mapped topic
Cross-Sectional Technologies · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9130435B2 cover?
- A motor vehicle drive unit and an automotive vehicle comprising such a motor vehicle drive unit are provided. An electric motor has a rotor and a main stator rotatably mounted to a support structure. A first transmission provides an output to a first wheel axle shaft from the rotor. A second transmission provides an output to a second wheel axle shaft from the main stator. An auxiliary stator a…
- Who is the assignee on this patent?
- Volvo Car Corp
- What technology area does this patent fall under?
- Primary CPC classification H02K16/005. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Sep 08 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).