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Control device in particular control device for motor vehicle

A technology for controlling equipment and motor vehicles, which is applied to vehicle components, multiple use of transmission paths, transmission systems, etc., and can solve problems such as shortage of electrical wiring structure space and high cost

Pending Publication Date: 2018-04-17
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of gradual miniaturization or performance increase, the structural space available for electrical wiring becomes more scarce and more expensive

Method used

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  • Control device in particular control device for motor vehicle
  • Control device in particular control device for motor vehicle
  • Control device in particular control device for motor vehicle

Examples

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Embodiment Construction

[0030] figure 1 A first embodiment of a control device 10, in particular for a motor vehicle, is shown, wherein the control device 10 comprises a computing unit 12 ( figure 1 middle left), the computing unit is configured to periodically transmit data frames 17 via the serial bus 16 to at least one peripheral unit 14 to be manipulated by means of control signals ( figure 1 middle right). In this case, computing unit 12 is designed to insert first data 22 characterizing the control signal into each data frame 17 . In the present case, a peripheral unit 14 is arranged in the control device 10 , wherein the peripheral unit 14 has, in particular, at least one actuation module (not shown) for an actuator (not shown).

[0031]Computing unit 12 includes a first device 18 for periodically transmitting data frames 17 via serial bus 16 to peripheral unit 14 . In short, the device 18 can continuously convert the total number N of periodically conveyable data bits into data frames 17 a...

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PUM

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Abstract

The invention relates to a control device (10), in particular for a motor vehicle, wherein the control device (10) comprises a computing unit (12) which is adapted to periodically transfer data frames(17) via a USB (16) to at least one peripheral unit (14) required to be controlled by means of a control signal. In this case, the computing unit (12) is configured to insert first data (22) characterizing the control signal into each data frame (17).

Description

technical field [0001] The invention relates to a control device according to the preamble of claim 1 and a method according to the parallel patent claims. Background technique [0002] Control devices for motor vehicles are known on the market, by means of which a plurality of complex control tasks are carried out with high computing power. In particular, it is necessary here to exchange data between the different parts of the control device. In the course of progressive miniaturization or performance increase, the structural space available for electrical wiring becomes more scarce and more expensive. A patent publication from this specialized field is eg DE 10 2005 042 493 A1. Contents of the invention [0003] The problem on which the invention is based is solved by a control device according to claim 1 and by a method according to the accompanying claims. Advantageous refinements are specified in the dependent claims. Features that are essential to the invention c...

Claims

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Application Information

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IPC IPC(8): G06F13/42G06F13/40G06F13/362H04L5/00
CPCG06F13/362G06F13/4068G06F13/4291H04L5/0053G06F13/42H04L12/403H04L5/0044G06F13/4221G06F13/382G06F13/4282B60R16/02
Inventor A.克尼尔A.奥厄D.马奎特E.贝克R.亨纳S.福克斯
Owner ROBERT BOSCH GMBH
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