Hydraulic brake system
US-12036968-B2 · Jul 16, 2024 · US
Monitoring device for at least one subunit of a hydraulic braking system and method for examining a functional capability of at least one subunit of a hydraulic braking system
US9718451B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9718451-B2 |
| Application number | US-201214130979-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 10, 2012 |
| Priority date | Jul 8, 2011 |
| Publication date | Aug 1, 2017 |
| Grant date | Aug 1, 2017 |
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Abstract
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A monitoring device for, and a method for examining a functional capability of, at least one subunit of a hydraulic braking system includes: ascertaining at least one pressure variable of a pressure prevailing in the hydraulic braking system, and comparing the ascertained pressure variable to a predefined comparative value range, at least if the ascertained pressure variable deviates from the predefined comparative value range, a pressure change variable with respect to a time change of the pressure variable being ascertained and the ascertained pressure change variable being compared to a predefined minimum change variable, and the functional capability being established in consideration of the comparison of the pressure variable to the predefined comparative value range, and, at least if the ascertained pressure variable deviates from the predefined comparative value range, in consideration of the comparison of the pressure change variable to the predefined minimum change variable.
First claim
Opening claim text (preview).
The invention claimed is: 1. A monitoring device for at least one subunit of a hydraulic braking system, comprising: an analysis unit comparing at least one pressure variable, which is provided by a sensor, of a pressure prevailing in the hydraulic braking system to a predefined comparative value range having at least one comparative value; wherein the analysis unit additionally compares a pressure change variable, which is provided by a computer unit, with respect to a time cha…
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Classifications
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
- B60T17/221Primary
Operations & Transport · mapped topic
- B60T8/885Primary
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9718451B2 cover?
- A monitoring device for, and a method for examining a functional capability of, at least one subunit of a hydraulic braking system includes: ascertaining at least one pressure variable of a pressure prevailing in the hydraulic braking system, and comparing the ascertained pressure variable to a predefined comparative value range, at least if the ascertained pressure variable deviates from the p…
- Who is the assignee on this patent?
- Kunz Michael, Kinder Ralf, Spoeri Tobias, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification B60T17/221. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Aug 01 2017 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).