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Air valve device with air valve adjustment based on a determined collision hazard

一种进气活门、设备的技术，应用在机械设备、动力装置的冷却结合的布置、发动机的冷却等方向，能够解决无法彼此协调一致无法等问题

Inactive Publication Date: 2018-07-27
ROECHLING AUTOMOTIVE SE & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These diametrically opposed goal presets cannot be harmonized with each other and cannot be achieved on the vehicle at the same time

Method used

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  • Air valve device with air valve adjustment based on a determined collision hazard
  • Air valve device with air valve adjustment based on a determined collision hazard
  • Air valve device with air valve adjustment based on a determined collision hazard

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] exist figure 1 shows how vehicle 10 is traveling in forward direction of travel V on lane 12 of road 14 on which it is traveling. The collision prediction device 16 monitors the monitoring area 18 in the forward direction of travel V in front of the motor vehicle 10 , for example by transmitting electromagnetic waves and / or ultrasonic waves and receiving their possible echoes.

[0044] The collision prediction device 16 transmits the mentioned waves and detects their reflected echoes, for example in a known manner. Using the detected echo signals as a starting point, the on-board computer as control unit determines the risk of a collision. Crash prediction devices are known from the prior art.

[0045] exist figure 2 The intake valve arrangement according to the invention is indicated generally at 20 in FIG. The intake valve system comprises the already mentioned collision prediction device 16 , an intake valve arrangement 22 with four intake valves 14 of essential...

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PUM

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Abstract

An air valve device for a motor vehicle comprises an air valve support with a flow opening and has at least one air valve extending into or passing through the flow opening, which is movably seated onthe air valve support between a blocking position as one working position, and a flow position as another working position, wherein the air valve in the blocking position provides a greater resistance to a particular flow through the flow opening than in the flow position. A drive device is connected to the at least one air valve for movement between its working positions at least temporarily ina drive force transmitting manner. A control device actuates the drive device. A collision prediction device is designed when in the final state mounted on a motor vehicle, to monitor a monitored zonelocated in front of the vehicle and to assess the danger of collision, wherein the collision prediction device, is coupled to the control device so as to transmit a signal, and wherein the control device is designed to actuate the drive device to cause the movement of the at least one air valve into a predetermined target position range when the collision prediction device emits a signal which indicates that the danger of a collision is high.

Description

technical field [0001] The invention relates to an intake valve arrangement for a motor vehicle, comprising an intake valve carrier having a throughflow opening and at least one projecting into the throughflow opening Or pass through (durchsetzenden) the intake valve of this flow-through opening, described intake valve is supported in the mode that can move between the locking position as one working position and the pass-through position as another working position on the bearing of intake valve part, wherein the intake valve resists a greater resistance in the normal through-flow blocking position of the through-flow opening than in the through-flow position, wherein the intake valve arrangement also includes a drive device, which serves as a means for making the A movement drive for at least one intake valve movement between its operating positions is connected to the intake valve in such a manner that at least temporarily transmits a drive force, and the intake valve arran...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K11/08F01P7/10
CPCB60K11/085F01P7/10Y02T10/88B60Y2306/01
Inventor 丹尼尔·辛恩
Owner ROECHLING AUTOMOTIVE SE & CO KG