EP0348691B1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Method and device for tactile distance alarm in a motor vehicle
Assignee: Robert Bosch GmbH
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Filing: 1989-06-03
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Granted: 1994-03-16
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Expires: 2009-06-03
Abstract
No abstract record available.
Inventors
- 👤 Georg Dr.-Ing. Geiser
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-24 16:40
CPC Classifications
B; B60; B60Q; B60Q9/00; B60Q9/008; B60N; B60N2/00; B60N2/90; B60N2002/981; B60W; B60W50/00; B60W50/08; B60W50/14; B60W2050/143; B60W2554/00; B60W2554/80; B60W2554/801
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
59 words
Method and device for haptic display of distance warning in a motor vehicle using distance sensors and an evaluating electronic system, which effects the distance warning by vibration of the steering wheel, the driver's seat or the entire passenger cell, characterized in that multi-stage distance warning information is transmitted through the stepped intensity of and/or temporal variation in vibration.
Claim 2
Dependent Claim
38 words
Method and device for haptic display of distance warning in a motor vehicle in accordance with Claim 1, characterized in that the vibration of the steering wheel is produced by the action of force on the steering column.
Claim 3
Dependent Claim
38 words
Method and device for haptic display of distance Warning in a motor vehicle in accordance with Claim 1, characterized in that the vibration of the driver's seat is produced by the action of force on the seat frame.
Claim 4
Dependent Claim
38 words
Method and device for haptic display of distance warning in a motor vehicle in accordance with Claim 1, characterized in that the vibration of the driver's seat is produced by the action of force on the seat upholstery.
Claim 5
Dependent Claim
41 words
Method and device for haptic display of distance warning in a motor vehicle in accordance with Claim 1, characterized in that the vibration of the passenger cell is produced by the action of force on the suspension of the passenger cell.
Claim 6
Dependent Claim
34 words
Method and device for haptic display of distance warning in a motor vehicle in accordance with Claim 1, characterized in that the vibration of the passenger cell is produced by interrupting the ignition process.
Claim 7
Dependent Claim
34 words
Method and device for haptic display of distance warning in a motor vehicle in accordance with Claim 1, characterized in that the vibration of the passenger cell is produced by interrupting the fuel feed.
Claim 8
Dependent Claim
33 words
Method and device for haptic display of distance warning in a motor vehicle in accordance with Claim 1, characterized in that the vibration of the passenger cell is produced by activating the brakes.
References Cited (Backward Citations)
No citation records indexed.
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