Active geometry control suspension
US-10710634-B2 · Jul 14, 2020 · US
Method to control toe angle and camber angle in active rear suspensions of cars
US9216625B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9216625-B2 |
| Application number | US-201313734569-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 4, 2013 |
| Priority date | Jan 5, 2012 |
| Publication date | Dec 22, 2015 |
| Grant date | Dec 22, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A control method of the toe and camber angles of rear active suspensions of a vehicle; the control method includes the steps of: detecting when the vehicle follows a curved trajectory; conferring negative toe angles combined with zero camber angles to the rear active suspensions, when starting the curved trajectory and when the vehicle enters the curved trajectory; and conferring positive camber angles combined with negative toe angles to the rear active suspensions, while following the curved trajectory and when the vehicle is inscribed in the curved trajectory.
First claim
Opening claim text (preview).
The invention claimed is: 1. A control method of the toe and camber angles of rear active suspensions of a vehicle; each rear active suspension comprises a first actuator drivable to vary the camber angle of the rear active suspension and a second actuator drivable to vary the toe angle of the suspension; the control method comprises the steps of: detecting when the vehicle follows a curved trajectory; conferring, by respectively activating the second actuators and the first act…
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Operations & Transport · mapped topic
Operations & Transport · mapped topic
- B60G7/003Primary
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9216625B2 cover?
- A control method of the toe and camber angles of rear active suspensions of a vehicle; the control method includes the steps of: detecting when the vehicle follows a curved trajectory; conferring negative toe angles combined with zero camber angles to the rear active suspensions, when starting the curved trajectory and when the vehicle enters the curved trajectory; and conferring posit…
- Who is the assignee on this patent?
- Ferrari Spa
- What technology area does this patent fall under?
- Primary CPC classification B60G7/003. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Dec 22 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).