Title:
FUEL PUMP
Document Type and Number:
WIPO Patent Application WO/2013/001036
Kind Code:
A3
Abstract:
The invention especially relates to a fuel pump for the compression of fuel, comprising at least two compressor pistons, an eccentric chamber which accommodates the at least two compressor pistons such that they can be displaced axially and which further accommodates an eccentric for driving the at least two compressor pistons, said eccentric being accommodated in the eccentric chamber such that it can rotate. The eccentric and the at least two compressor pistons are functionally interconnected such that the two compressor pistons are displaced axially for the compression of fuel. The eccentric chamber is at least partially filled with a lubricant.
Inventors:
ARENS HOLGER (DE)
ARENS LARS (DE)
GLADOSCH CHRISTIAN (DE)
ARENS LARS (DE)
GLADOSCH CHRISTIAN (DE)
Application Number:
PCT/EP2012/062636
Publication Date:
August 01, 2013
Filing Date:
June 28, 2012
Export Citation:
Assignee:
ARENS GMBH METALLBAU & BAUSCHLOSSEREI (DE)
ARENS HOLGER (DE)
ARENS LARS (DE)
GLADOSCH CHRISTIAN (DE)
ARENS HOLGER (DE)
ARENS LARS (DE)
GLADOSCH CHRISTIAN (DE)
International Classes:
F02M59/06; F02M39/00; F02M39/02; F04B1/04; F04B9/04; F04B53/18
Domestic Patent References:
| WO2001092709A2 | 2001-12-06 |
Foreign References:
| US3074625A | 1963-01-22 | |||
| JP3945005B2 | 2007-07-18 | |||
| US7011012B2 | 2006-03-14 | |||
| DE102007047903A1 | 2008-07-03 | |||
| EP0853194A2 | 1998-07-15 | |||
| DE102005007839B3 | 2006-05-18 |
Attorney, Agent or Firm:
GROSS, Felix (PatentanwälteMaikowski & Ninnemann, Berlin, DE)
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