PL2568171T3 - Ram - Google Patents

Ram

Info

Publication number
PL2568171T3
PL2568171T3 PL12173506T PL12173506T PL2568171T3 PL 2568171 T3 PL2568171 T3 PL 2568171T3 PL 12173506 T PL12173506 T PL 12173506T PL 12173506 T PL12173506 T PL 12173506T PL 2568171 T3 PL2568171 T3 PL 2568171T3
Authority
PL
Poland
Prior art keywords
ram
Prior art date
Application number
PL12173506T
Other languages
Polish (pl)
Inventor
Stefan Dorn
Norbert Geyer
Marco Junker
Original Assignee
Schaeffler Technologies Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schaeffler Technologies Ag filed Critical Schaeffler Technologies Ag
Publication of PL2568171T3 publication Critical patent/PL2568171T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0408—Pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0426—Arrangements for pressing the pistons against the actuated cam; Arrangements for connecting the pistons to the actuated cam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0439—Supporting or guiding means for the pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/042—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being cams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Details Of Reciprocating Pumps (AREA)
PL12173506T 2011-09-09 2012-06-26 Ram PL2568171T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011082434A DE102011082434A1 (en) 2011-09-09 2011-09-09 tappet
EP12173506.2A EP2568171B1 (en) 2011-09-09 2012-06-26 Ram

Publications (1)

Publication Number Publication Date
PL2568171T3 true PL2568171T3 (en) 2019-11-29

Family

ID=46419923

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12173506T PL2568171T3 (en) 2011-09-09 2012-06-26 Ram

Country Status (3)

Country Link
EP (1) EP2568171B1 (en)
DE (1) DE102011082434A1 (en)
PL (1) PL2568171T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3173590B1 (en) * 2015-11-24 2018-06-20 Aktiebolaget SKF Cam follower roller device with washer
DE102015223571B4 (en) * 2015-11-27 2021-07-22 Vitesco Technologies GmbH Roller tappet and high-pressure fuel pump
JP7068410B2 (en) * 2020-09-28 2022-05-16 大同メタル工業株式会社 Bearing equipment for radial piston machines
JP7167108B2 (en) * 2020-09-28 2022-11-08 大同メタル工業株式会社 Bearing device of radial piston machine
CN113898585B (en) * 2021-10-26 2023-08-04 浙江象睿机电设备有限公司 Intelligent energy consumption control device of air compressor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7793583B2 (en) * 2006-12-06 2010-09-14 Schaeffler Kg Mechanical tappet in particular for a fuel pump of an internal combustion engine
DE102009056303A1 (en) 2009-11-30 2011-06-01 Schaeffler Technologies Gmbh & Co. Kg roller plunger
DE102009056305A1 (en) * 2009-11-30 2011-06-01 Schaeffler Technologies Gmbh & Co. Kg Roller plunger, particularly for high-pressure fuel pump or for valve train of quality-or quantity controlled internal combustion engine, has housing which is projected under roller by bridge piece
DE102009056304A1 (en) * 2009-11-30 2011-06-01 Schaeffler Technologies Gmbh & Co. Kg Roller tappet i.e. counter runner, for e.g. valve drive of quantity-regulated internal-combustion engine of lorry, has roller secured from front by retaining unit, which overlaps surface of roller and turns indirectly from front
DE102009056306A1 (en) * 2009-11-30 2011-06-01 Schaeffler Technologies Gmbh & Co. Kg roller plunger

Also Published As

Publication number Publication date
EP2568171A3 (en) 2016-07-20
DE102011082434A1 (en) 2013-03-14
EP2568171A2 (en) 2013-03-13
EP2568171B1 (en) 2019-06-12

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