Title:
内燃機関における噴射過程を測定するためのシステムおよび方法
Document Type and Number:
Japanese Patent JP2013506782
Kind Code:
A
Abstract:
A system for measuring an injection process in a combustion engine includes a tank configured to hold a fuel. A storage container is configured to hold a compressed fuel. At least one injection valve is arranged at the storage container. A fuel line in which a fuel conveying pump and a high-pressure fuel pump are arranged. The fuel conveying pump and the high-pressure fuel pump are configured to convey the fuel into the storage container. A first pressure sensor is configured to measure a pressure in the storage container. A detection device is configured to detect control data of the at least one injection valve. A measuring device is arranged in the fuel line. The measuring device is configured to measure a temporally resolved volumetric or gravimetric flow process. A processor is connected to the measuring device and to the first pressure sensor via a data transmission line.
Inventors:
Helibeat Kammerstedter
Application Number:
JP2012531441A
Publication Date:
February 28, 2013
Filing Date:
October 01, 2010
Export Citation:
Assignee:
Afar Well List Gezel Shaft Mitt Beschlenktel Haftung
International Classes:
F02D41/22; F02D45/00; F02M55/02; F02M65/00
Domestic Patent References:
| JP2009174383A | 2009-08-06 | |||
| JP2008286121A | 2008-11-27 | |||
| JP2003239797A | 2003-08-27 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Takuya Kuno
Takuya Kuno