Patent · US Expired

Intake system for an internal combustion engine

US6889648B2 · kind B2 · utility

2Cited by

6References

8Claims

0Family size

Assignee

MANN+HUMMEL GmbH · DE

Inventors

Ingo Koch · Hameln, DE
Achim Rehmann · Kieselbronn, DE

Key dates

Filing date	Nov 13, 2003
Grant date	May 10, 2005
Priority date	—
Expiry date	Nov 13, 2023

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF02M35/10354
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

An intake system for an internal combustion engine having an intake plenum and at least one intake pipe which branches off from the intake plenum and which is composed of at least two intake pipe parts that are divided longitudinally. The intake plenum together with one of the intake pipe parts forms a single integral base part. The second intake pipe part is configured as an interchangeable insert that also forms one wall shell of the intake plenum.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.