DE102012217801A1 - Verfahren zur Montage eines Stößel - Google Patents

Verfahren zur Montage eines Stößel Download PDF

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Publication number
DE102012217801A1
DE102012217801A1 DE102012217801.5A DE102012217801A DE102012217801A1 DE 102012217801 A1 DE102012217801 A1 DE 102012217801A1 DE 102012217801 A DE102012217801 A DE 102012217801A DE 102012217801 A1 DE102012217801 A1 DE 102012217801A1
Authority
DE
Germany
Prior art keywords
housing
nose
bridge piece
plunger
window
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE102012217801.5A
Other languages
German (de)
English (en)
Inventor
Norbert Geyer
Stefan Dorn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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 and Co KG filed Critical Schaeffler Technologies AG and Co KG
Priority to DE102012217801.5A priority Critical patent/DE102012217801A1/de
Priority to EP13752809.7A priority patent/EP2901013A1/fr
Priority to CN201380049877.3A priority patent/CN104662291B/zh
Priority to PCT/DE2013/200040 priority patent/WO2014048421A1/fr
Publication of DE102012217801A1 publication Critical patent/DE102012217801A1/de
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/143—Tappets; Push rods for use with overhead camshafts
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/22—Arrangements for enabling ready assembly or disassembly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2305/00—Valve arrangements comprising rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2305/00—Valve arrangements comprising rollers
    • F01L2305/02—Mounting of rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2307/00—Preventing the rotation of tappets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Automatic Assembly (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE102012217801.5A 2012-09-28 2012-09-28 Verfahren zur Montage eines Stößel Withdrawn DE102012217801A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE102012217801.5A DE102012217801A1 (de) 2012-09-28 2012-09-28 Verfahren zur Montage eines Stößel
EP13752809.7A EP2901013A1 (fr) 2012-09-28 2013-07-10 Procédé de montage d'un poussoir
CN201380049877.3A CN104662291B (zh) 2012-09-28 2013-07-10 用于装配推杆的方法
PCT/DE2013/200040 WO2014048421A1 (fr) 2012-09-28 2013-07-10 Procédé de montage d'un poussoir

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012217801.5A DE102012217801A1 (de) 2012-09-28 2012-09-28 Verfahren zur Montage eines Stößel

Publications (1)

Publication Number Publication Date
DE102012217801A1 true DE102012217801A1 (de) 2014-04-03

Family

ID=49033756

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012217801.5A Withdrawn DE102012217801A1 (de) 2012-09-28 2012-09-28 Verfahren zur Montage eines Stößel

Country Status (4)

Country Link
EP (1) EP2901013A1 (fr)
CN (1) CN104662291B (fr)
DE (1) DE102012217801A1 (fr)
WO (1) WO2014048421A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013202129A1 (de) 2013-02-08 2014-08-14 Schaeffler Technologies Gmbh & Co. Kg Stößel
US20170074125A1 (en) * 2015-09-16 2017-03-16 Eaton Corporation Anti-Rotation Device For Lifter
WO2017055103A1 (fr) * 2015-09-29 2017-04-06 Continental Automotive Gmbh Pompe haute pression
DE102019102289B3 (de) * 2019-01-30 2020-03-05 Schaeffler Technologies AG & Co. KG Rollenstößel für eine Kraftstoffpumpe

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3054116B1 (fr) 2015-02-05 2018-12-26 Aktiebolaget SKF Galet suiveur et procédé de fabrication d'un tel galet suiveur
CN105014343A (zh) * 2015-07-03 2015-11-04 安徽省振华科技工业有限公司 一种推杆装配工装
EP3173591B1 (fr) * 2015-11-24 2018-07-11 Aktiebolaget SKF Dispositif de galet de came avec entretoise
CN108884730B (zh) * 2016-02-19 2021-10-12 伊顿智能动力有限公司 具有防旋转插塞的发动机气门挺杆
DE102018128384B3 (de) * 2018-11-13 2019-11-07 Schaeffler Technologies AG & Co. KG Rollenstößel für eine Kraftstoffpumpe

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010022318A1 (de) 2010-06-01 2011-12-01 Schaeffler Technologies Gmbh & Co. Kg Rollenstößel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5303468B2 (ja) * 2006-12-05 2013-10-02 シャエフラー カーゲー 特に内燃機関の燃料ポンプのためのメカニカルタペット
US7793583B2 (en) * 2006-12-06 2010-09-14 Schaeffler Kg Mechanical tappet in particular for a fuel pump of an internal combustion engine
DE102009013130A1 (de) * 2009-03-13 2010-09-16 Schaeffler Technologies Gmbh & Co. Kg Stössel
DE102009013132A1 (de) * 2009-03-13 2010-09-16 Schaeffler Technologies Gmbh & Co. Kg Stössel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010022318A1 (de) 2010-06-01 2011-12-01 Schaeffler Technologies Gmbh & Co. Kg Rollenstößel

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013202129A1 (de) 2013-02-08 2014-08-14 Schaeffler Technologies Gmbh & Co. Kg Stößel
US20170074125A1 (en) * 2015-09-16 2017-03-16 Eaton Corporation Anti-Rotation Device For Lifter
US10082050B2 (en) * 2015-09-16 2018-09-25 Eaton Intelligent Power Limited Anti-rotation device for lifter
WO2017055103A1 (fr) * 2015-09-29 2017-04-06 Continental Automotive Gmbh Pompe haute pression
CN108026903A (zh) * 2015-09-29 2018-05-11 大陆汽车有限公司 高压泵
CN108026903B (zh) * 2015-09-29 2019-11-05 大陆汽车有限公司 高压泵
DE102019102289B3 (de) * 2019-01-30 2020-03-05 Schaeffler Technologies AG & Co. KG Rollenstößel für eine Kraftstoffpumpe
WO2020156602A1 (fr) 2019-01-30 2020-08-06 Schaeffler Technologies AG & Co. KG Poussoir à galet pour pompe à carburant
US11549575B2 (en) 2019-01-30 2023-01-10 Schaeffler Technologies AG & Co. KG Roller tappet for a fuel pump

Also Published As

Publication number Publication date
EP2901013A1 (fr) 2015-08-05
CN104662291B (zh) 2017-09-12
CN104662291A (zh) 2015-05-27
WO2014048421A1 (fr) 2014-04-03

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140218

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20150408

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee