DE112017002364A5 - WELL TRANSMISSION - Google Patents

WELL TRANSMISSION Download PDF

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Publication number
DE112017002364A5
DE112017002364A5 DE112017002364.5T DE112017002364T DE112017002364A5 DE 112017002364 A5 DE112017002364 A5 DE 112017002364A5 DE 112017002364 T DE112017002364 T DE 112017002364T DE 112017002364 A5 DE112017002364 A5 DE 112017002364A5
Authority
DE
Germany
Prior art keywords
well transmission
transmission
well
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Withdrawn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
DE112017002364.5T
Other languages
German (de)
Inventor
Resat Aras
Rainer Ottersbach
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
Publication of DE112017002364A5 publication Critical patent/DE112017002364A5/en
Withdrawn legal-status Critical Current

Links

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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/352—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using bevel or epicyclic gear
    • 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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/352—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using bevel or epicyclic gear
    • F01L2001/3521—Harmonic drive of flexspline type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Retarders (AREA)
DE112017002364.5T 2016-05-09 2017-04-04 WELL TRANSMISSION Withdrawn DE112017002364A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016207930.1A DE102016207930B3 (en) 2016-05-09 2016-05-09 The wave gear
DE102016207930.1 2016-05-09
PCT/DE2017/100258 WO2017194045A1 (en) 2016-05-09 2017-04-04 Harmonic drive

Publications (1)

Publication Number Publication Date
DE112017002364A5 true DE112017002364A5 (en) 2019-01-24

Family

ID=58669548

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102016207930.1A Active DE102016207930B3 (en) 2016-05-09 2016-05-09 The wave gear
DE112017002364.5T Withdrawn DE112017002364A5 (en) 2016-05-09 2017-04-04 WELL TRANSMISSION

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102016207930.1A Active DE102016207930B3 (en) 2016-05-09 2016-05-09 The wave gear

Country Status (2)

Country Link
DE (2) DE102016207930B3 (en)
WO (1) WO2017194045A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017121320B3 (en) 2017-09-14 2018-10-11 Schaeffler Technologies AG & Co. KG The wave gear
DE102017125254A1 (en) 2017-10-27 2019-05-02 Schaeffler Technologies AG & Co. KG Device for adjusting the compression ratio of a reciprocating engine
DE102018101138B4 (en) 2018-01-19 2020-03-26 Schaeffler Technologies AG & Co. KG Bearing ring of a wave generator and method for producing a bearing ring
DE102018107067A1 (en) * 2018-03-26 2019-05-16 Schaeffler Technologies AG & Co. KG The wave gear
DE102018126439A1 (en) 2018-10-24 2020-04-30 Schaeffler Technologies AG & Co. KG Wave gear and method for assembling a wave gear
DE102018129521B3 (en) * 2018-11-23 2020-03-19 Schaeffler Technologies AG & Co. KG Camshaft adjuster
DE102019101107B4 (en) * 2019-01-16 2024-05-16 Schaeffler Technologies AG & Co. KG Wave gear
DE102019103104B3 (en) * 2019-02-08 2020-06-04 Schaeffler Technologies AG & Co. KG Camshaft adjustment system and method for operating a camshaft adjustment system
DE102019109131A1 (en) * 2019-04-08 2020-10-08 Schaeffler Technologies AG & Co. KG Wave drive and method for producing a wave drive
DE102019116653A1 (en) 2019-06-19 2020-12-17 Schaeffler Technologies AG & Co. KG Wave gear and method for assembling a wave gear

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004005795A1 (en) * 2004-02-06 2005-08-25 Daimlerchrysler Ag Camshaft angle adjustment device for internal combustion engine, comprises gearing permanently joined to camshaft
DE102004009128A1 (en) * 2004-02-25 2005-09-15 Ina-Schaeffler Kg Electric camshaft adjuster
DE102008050826A1 (en) * 2008-10-08 2010-04-15 Schaeffler Kg Adjusting device for changing position of crankshaft to adjust variable compression ratio of petrol engine, has rotation drive with lever coupled with adjusting shaft, where drive is designed as motor with actuator and reduction stage
DE102008053915B4 (en) * 2008-10-30 2013-05-16 Ovalo Gmbh Voltage shaft gear and device for superimposing movements
DE102008053913B4 (en) * 2008-10-30 2017-05-18 Ovalo Gmbh Voltage shaft gear and device for superimposing movements
DE102014201981B4 (en) * 2014-02-04 2021-11-04 Ovalo Gmbh Arrangement for driving an adjusting shaft for adjusting the expansion stroke and / or the compression ratio of an internal combustion engine
DE102014210360B4 (en) * 2014-06-02 2017-11-23 Schaeffler Technologies AG & Co. KG Camshaft adjusting device

Also Published As

Publication number Publication date
WO2017194045A1 (en) 2017-11-16
DE102016207930B3 (en) 2017-08-10

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Legal Events

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