EP1549829A1 - Verstellvorrichtung - Google Patents

Verstellvorrichtung

Info

Publication number
EP1549829A1
EP1549829A1 EP03748114A EP03748114A EP1549829A1 EP 1549829 A1 EP1549829 A1 EP 1549829A1 EP 03748114 A EP03748114 A EP 03748114A EP 03748114 A EP03748114 A EP 03748114A EP 1549829 A1 EP1549829 A1 EP 1549829A1
Authority
EP
European Patent Office
Prior art keywords
adjusting device
teeth
rotation
input shaft
webs
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Withdrawn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
EP03748114A
Other languages
German (de)
English (en)
French (fr)
Inventor
Jan Klindworth
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.)
IHO Holding GmbH and Co KG
Original Assignee
INA Schaeffler 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 INA Schaeffler KG filed Critical INA Schaeffler KG
Publication of EP1549829A1 publication Critical patent/EP1549829A1/de
Withdrawn legal-status Critical Current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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/235—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms
    • B60N2/2356—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms with internal pawls
    • B60N2/236—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms with internal pawls linearly movable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/225—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms
    • B60N2/2252—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms in which the central axis of the gearing lies inside the periphery of an orbital gear, e.g. one gear without sun gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/225—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms
    • B60N2/2254—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms provided with braking systems
    • B60N2/2258—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms provided with braking systems with ratchets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/90—Details or parts not otherwise provided for
    • B60N2/919—Positioning and locking mechanisms
    • B60N2/933—Positioning and locking mechanisms rotatable
    • B60N2/938—Positioning and locking mechanisms rotatable and provided with braking systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/10—Couplings with means for varying the angular relationship of two coaxial shafts during motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/04—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying rotary motion
    • F16H25/06—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying rotary motion with intermediate members guided along tracks on both rotary members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H35/00—Gearings or mechanisms with other special functional features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
    • B60N2/08—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable characterised by the locking device
    • B60N2/0806—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable characterised by the locking device with pin alignment systems, e.g. with at least one of a plurality of locking pins always aligned w.r.t. at least one of a plurality of pin-receiving elements
EP03748114A 2002-10-10 2003-10-04 Verstellvorrichtung Withdrawn EP1549829A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10247204 2002-10-10
DE10247204A DE10247204B4 (de) 2002-10-10 2002-10-10 Verstellvorrichtung
PCT/EP2003/011004 WO2004035995A1 (de) 2002-10-10 2003-10-04 Verstellvorrichtung

Publications (1)

Publication Number Publication Date
EP1549829A1 true EP1549829A1 (de) 2005-07-06

Family

ID=32038434

Family Applications (2)

Application Number Title Priority Date Filing Date
EP03748114A Withdrawn EP1549829A1 (de) 2002-10-10 2003-10-04 Verstellvorrichtung
EP03753521A Withdrawn EP1552115A1 (de) 2002-10-10 2003-10-07 Verstellvorrichtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP03753521A Withdrawn EP1552115A1 (de) 2002-10-10 2003-10-07 Verstellvorrichtung

Country Status (7)

Country Link
US (2) US7316211B2 (ko)
EP (2) EP1549829A1 (ko)
JP (2) JP2006503237A (ko)
KR (2) KR20050049532A (ko)
AU (2) AU2003267430A1 (ko)
DE (1) DE10247204B4 (ko)
WO (2) WO2004035995A1 (ko)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007019607A1 (de) * 2007-04-02 2008-10-16 Wittenstein Ag Koaxialgetriebe, insbesondere Hohlwellengetriebe für die industrielle Antriebstechnik
CN102131673B (zh) 2008-01-17 2015-06-17 费希尔动力有限公司 躺椅机构及座椅组件
JP4997574B2 (ja) * 2008-05-20 2012-08-08 国立大学法人山梨大学 減速装置
JP5288311B2 (ja) * 2009-04-03 2013-09-11 Ｎｔｎ株式会社 可変バルブタイミング装置
JP2012197874A (ja) 2011-03-22 2012-10-18 Seiko Epson Corp 減速機
JP2012197875A (ja) 2011-03-22 2012-10-18 Seiko Epson Corp 減速機
JP5807355B2 (ja) 2011-03-22 2015-11-10 セイコーエプソン株式会社 減速機、ロボットハンドおよびロボット
JP2012197916A (ja) 2011-03-23 2012-10-18 Seiko Epson Corp 減速機、ロボットハンド、およびロボット
DE102011108976B4 (de) * 2011-07-26 2015-03-12 Johnson Controls Components Gmbh & Co. Kg Verfahren zur Herstellung einer Lageranordnung und Beschlag für einen Fahrzeugsitz mit einer hiernach hergestellten Lageranordnung
DE102012102802B4 (de) * 2012-03-30 2016-07-07 Wittenstein Ag Getriebe
WO2013183124A1 (ja) * 2012-06-06 2013-12-12 Nakada Morihito 増力軸受
US9296315B2 (en) 2013-02-26 2016-03-29 Fisher & Company, Incorporated Recliner mechanism with backdriving feature
US10428916B2 (en) * 2013-03-12 2019-10-01 Motus Labs, LLC Spiral cam gearbox mechanism
DE102013110019A1 (de) 2013-09-12 2015-03-12 Jan Klindworth Spannungswellengetriebe
DE102013110015A1 (de) 2013-09-12 2015-03-12 Jan Klindworth Nockenwellenversteller
US9902297B2 (en) 2014-06-11 2018-02-27 Fisher & Company, Incorporated Latch mechanism with locking feature
DE102015105524B4 (de) 2015-04-10 2024-01-18 Wittenstein Se Getriebe
JP6682300B2 (ja) * 2016-03-04 2020-04-15 シロキ工業株式会社 シートリクライニング装置
DE102016209398A1 (de) 2016-05-31 2017-11-30 Schaeffler Technologies AG & Co. KG Koaxialgetriebe
US11766956B2 (en) 2016-09-08 2023-09-26 Fisher & Company, Incorporated Open architecture power length adjuster assembly for a vehicle seat and method of manufacturing the same
WO2020146579A1 (en) 2019-01-09 2020-07-16 Fisher & Company, Incorporated Power seat track assembly
DE102020200205A1 (de) * 2019-01-29 2020-07-30 Fisher & Company, Incorporated Zahnradanordnung für eine Sitzeinstellung
US11760233B2 (en) 2019-02-20 2023-09-19 Fisher & Company, Incorporated Ultra-compact power length adjuster with anti-back drive capability and pinion-rack output for a vehicle seat
AT521617B1 (de) 2019-07-26 2020-03-15 Univ Graz Tech Koaxialgetriebe
US11529892B2 (en) 2020-05-01 2022-12-20 Fisher & Company, Incorporated Gearbox for vehicle seat adjustment mechanism
US11485255B2 (en) 2020-05-01 2022-11-01 Fisher & Company, Incorporated Gearbox for vehicle seat adjustment mechanism

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GB177716A (en) * 1921-04-13 1922-04-06 Anonima Ind Riunite Cantieri D Improvements in or relating to speed reducing or variable speed gearing
US3258994A (en) * 1963-06-03 1966-07-05 Alex M Gorfin Speed changing device
US3534636A (en) * 1968-04-12 1970-10-20 Lorence Mfg Corp Speed reducing transmission
US4604916A (en) * 1984-02-10 1986-08-12 Advanced Energy Concepts '81 Ltd. Epicyclic transmission having cam driven roller retainer
EP0211687A1 (en) 1985-08-23 1987-02-25 Rinefas Limited A gear mechanism
FR2729108B1 (fr) * 1995-01-10 1997-03-28 Faure Bertrand Equipements Sa Articulation pour siege de vehicule, et siege de vehicule equipe d'une telle articulation
DE19508328C2 (de) * 1995-03-09 2002-10-31 Keiper Gmbh & Co Sperrvorrichtung
EP0755824B1 (de) 1995-07-28 1999-09-22 Keiper GmbH & Co. Fahrzeugsitz
US5643128A (en) 1996-02-01 1997-07-01 Ami Industries Harmonic drive using guided, floating cam driven cylinders as power transmitting elements
US6328006B1 (en) * 1999-03-23 2001-12-11 Tcg Unitech Aktiengesellschaft Device for adjusting the phase angle of a camshaft of an internal combustion engine
KR200208549Y1 (ko) * 1999-04-30 2001-01-15 최병철 동력 전달 장치
AU2001250234A1 (en) * 2000-05-13 2001-11-26 Krupp Presta Ag Adjusting device for adjusting the relative position of a shaft
DE10126823A1 (de) 2000-07-05 2002-02-14 Volkswagen Ag Getriebe zur Winkelverstellung zweier relativ zueinander beweglicher Bauteile

Non-Patent Citations (1)

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Title
See references of WO2004035995A1 *

Also Published As

Publication number Publication date
AU2003271698A1 (en) 2004-05-04
WO2004035996A1 (de) 2004-04-29
WO2004035995A1 (de) 2004-04-29
US7316211B2 (en) 2008-01-08
JP2006515917A (ja) 2006-06-08
KR20050083734A (ko) 2005-08-26
KR20050049532A (ko) 2005-05-25
EP1552115A1 (de) 2005-07-13
JP2006503237A (ja) 2006-01-26
DE10247204A1 (de) 2004-04-22
US20050280303A1 (en) 2005-12-22
US20050268872A1 (en) 2005-12-08
DE10247204B4 (de) 2004-12-16
US7303499B2 (en) 2007-12-04
AU2003267430A1 (en) 2004-05-04

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