FR3091217B1 - Actionneur double action à moteur électrique unique pour véhicule - Google Patents

Actionneur double action à moteur électrique unique pour véhicule Download PDF

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Publication number
FR3091217B1
FR3091217B1 FR1900012A FR1900012A FR3091217B1 FR 3091217 B1 FR3091217 B1 FR 3091217B1 FR 1900012 A FR1900012 A FR 1900012A FR 1900012 A FR1900012 A FR 1900012A FR 3091217 B1 FR3091217 B1 FR 3091217B1
Authority
FR
France
Prior art keywords
electric motor
vehicle
double action
single electric
notches
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.)
Active
Application number
FR1900012A
Other languages
English (en)
Other versions
FR3091217A1 (fr
Inventor
Nicolas Navatte
Emil Rdzanek
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.)
Faurecia Sieges dAutomobile SAS
Original Assignee
Faurecia Sieges dAutomobile SAS
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 Faurecia Sieges dAutomobile SAS filed Critical Faurecia Sieges dAutomobile SAS
Priority to FR1900012A priority Critical patent/FR3091217B1/fr
Priority to DE102019135850.7A priority patent/DE102019135850A1/de
Priority to US16/730,323 priority patent/US11167663B2/en
Priority to CN202010001256.XA priority patent/CN111391734B/zh
Publication of FR3091217A1 publication Critical patent/FR3091217A1/fr
Application granted granted Critical
Publication of FR3091217B1 publication Critical patent/FR3091217B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/02246—Electric motors therefor
    • 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
    • B60N2/80—Head-rests
    • B60N2/806—Head-rests movable or adjustable
    • B60N2/809—Head-rests movable or adjustable vertically slidable
    • B60N2/829—Head-rests movable or adjustable vertically slidable characterised by their adjusting mechanisms, e.g. electric motors
    • 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
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/02246—Electric motors therefor
    • B60N2/02253—Electric motors therefor characterised by the transmission between the electric motor and the seat or seat parts
    • 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
    • B60N2/0296—Central command actuator to selectively switch on or engage one of several special purpose circuits or mechanisms
    • 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
    • B60N2/68—Seat frames
    • B60N2/688—Particular seat belt attachment and guiding
    • 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
    • B60N2/80—Head-rests
    • B60N2/806—Head-rests movable or adjustable
    • B60N2/865—Head-rests movable or adjustable providing a fore-and-aft movement with respect to the occupant's head
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/18—Anchoring devices
    • B60R22/20—Anchoring devices adjustable in position, e.g. in height
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/22—Toothed members; Worms for transmissions with crossing shafts, especially worms, worm-gears
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/26—Racks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • 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
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
    • 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
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2084—Perpendicular arrangement of drive motor to screw axis
    • 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
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms

Abstract

L’actionneur (32) pour siège de véhicule (1) comprend un moteur électrique (34) dont le rotor entraîne en rotation des premier et deuxième arbres de sortie du moteur électrique (34) ; un premier engrenage de réduction (36) entraîné en rotation par le premier arbre de sortie, le premier engrenage de réduction (36) présentant un premier rapport de réduction, et entrainant une première tige crantée (38) avec un premier pas des crans ; un deuxième engrenage de réduction (40), entraîné en rotation par le deuxième arbre de sortie, le deuxième engrenage (40) présentant un deuxième rapport de réduction, et entrainant une deuxième tige crantée avec un deuxième pas des crans. Le premier rapport de réduction est différent du deuxième rapport de réduction et/ou le premier pas des crans est différent du deuxième pas des crans.[Fig. 3]
FR1900012A 2019-01-02 2019-01-02 Actionneur double action à moteur électrique unique pour véhicule Active FR3091217B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1900012A FR3091217B1 (fr) 2019-01-02 2019-01-02 Actionneur double action à moteur électrique unique pour véhicule
DE102019135850.7A DE102019135850A1 (de) 2019-01-02 2019-12-30 Aktor für einen Fahrzeugsitz und Fahrzeugsitz
US16/730,323 US11167663B2 (en) 2019-01-02 2019-12-30 Double-action actuator with single electric motor for a vehicle
CN202010001256.XA CN111391734B (zh) 2019-01-02 2020-01-02 用于车辆的单电动机双作用致动器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1900012A FR3091217B1 (fr) 2019-01-02 2019-01-02 Actionneur double action à moteur électrique unique pour véhicule

Publications (2)

Publication Number Publication Date
FR3091217A1 FR3091217A1 (fr) 2020-07-03
FR3091217B1 true FR3091217B1 (fr) 2021-01-08

Family

ID=67262429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1900012A Active FR3091217B1 (fr) 2019-01-02 2019-01-02 Actionneur double action à moteur électrique unique pour véhicule

Country Status (4)

Country Link
US (1) US11167663B2 (fr)
CN (1) CN111391734B (fr)
DE (1) DE102019135850A1 (fr)
FR (1) FR3091217B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220194280A1 (en) * 2019-01-07 2022-06-23 Adient Us Llc Seat and seat mounting structure

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653680A1 (de) * 1976-11-26 1978-06-01 Keiper Automobiltechnik Gmbh Motorisch verstellbarer, insbesondere in einem fahrzeug, vorzugsweise kraftfahrzeug, anzuordnender sitz
EP0067893B1 (fr) * 1981-06-19 1988-01-20 KEIPER RECARO GmbH & Co. Siège à placer dans des véhicules, notamment dans des véhicules automobiles
US5009296A (en) * 1986-12-24 1991-04-23 Tokyo Seat Co., Ltd. Power transmitting apparatus for use in vehicle
DE4010452A1 (de) 1990-03-31 1991-10-02 Audi Ag Sicherheitseinrichtung fuer kraftfahrzeuge
DE4244725A1 (de) * 1992-10-27 1994-04-28 Brose Fahrzeugteile Antriebseinheit mit einem Elektromotor zur Betätigung mehrerer Verstelleinrichtungen
US5390982A (en) 1993-04-16 1995-02-21 Douglas & Lomason Company Adjustable belt guide and headrest
JPH0761266A (ja) * 1993-08-24 1995-03-07 Mitsuba Electric Mfg Co Ltd 車両用パワーシートのマルチ駆動装置
US5998759A (en) 1996-12-24 1999-12-07 General Scanning, Inc. Laser processing
DE19717666B4 (de) 1997-04-26 2009-04-02 C. Rob. Hammerstein Gmbh & Co. Kg Gurtintegralsitz eines Kraftfahrzeugs mit einer Rückenlehne, einer Kopfstütze und einer Gurtführungseinrichtung
DE19851650A1 (de) 1998-11-10 2000-05-25 Faure Bertrand Sitztech Gmbh Kraftfahrzeugsitz mit höhenverstellbarer Kopfstütze
DE19857387C1 (de) 1998-12-12 2000-04-13 Daimler Chrysler Ag Vorrichtung zur Koppelung einer Kopfstütze mit einem Sicherheitsgurtsystem
US6626064B1 (en) * 2000-08-08 2003-09-30 Lear Corporation Single motor module for a vehicle seat
CA2421525A1 (fr) * 2000-09-07 2002-03-14 Intier Automotive Inc. Boite de transfert a triple sortie pour un siege de vehicule
CN1186544C (zh) * 2002-09-30 2005-01-26 庞子敬 弹性力偶盘车装置
JP4789000B2 (ja) * 2006-02-16 2011-10-05 Ｓｍｃ株式会社 減速比自動切換装置
JP2008151210A (ja) * 2006-12-15 2008-07-03 Denso Corp シフトバイワイヤ用レンジ切換装置
JP5286861B2 (ja) * 2008-03-19 2013-09-11 アイシン精機株式会社 運動変換駆動装置及びその運動変換駆動装置を備えた車両用シート装置
GB0821389D0 (en) * 2008-11-21 2008-12-31 Chevalier John P Multiple output transmission systems
DE112009004743T5 (de) * 2009-04-23 2013-01-17 Lear Corp. Sitzanordnung mit einer verstellbaren Kopfstützenanordnung
CA2761044C (fr) * 2010-12-22 2017-10-31 Magna Seating Inc. Siege a reglage electrique monomoteur
DE102014209465A1 (de) * 2014-05-19 2015-11-19 Hamm Ag Sitz für einen Fahrzeugführer einer Baumaschine, Baumaschine, sowie Verfahren zum Verstellen eines Sitzes
WO2016198196A1 (fr) * 2015-06-08 2016-12-15 Reac Ab Agencement de moteur électrique conçu pour être utilisé dans un actionneur et actionneur comprenant l'agencement de moteur
US10780798B2 (en) * 2015-08-21 2020-09-22 Schukra Gerätebau Gmbh Seat component adjustment actuator, vehicle seat, and method of adjusting a seat component
CN108136949A (zh) * 2015-10-05 2018-06-08 安道拓卢森堡控股有限公司 车辆座椅的头枕
CN205149591U (zh) * 2015-10-29 2016-04-13 上海汽车集团股份有限公司 汽车及其座椅、座椅头枕、座椅头枕的前后位置调节装置
JP2018179270A (ja) * 2017-04-21 2018-11-15 トヨタ紡織株式会社 シート駆動装置用継ぎ手

Also Published As

Publication number Publication date
CN111391734B (zh) 2023-03-28
US20200207239A1 (en) 2020-07-02
CN111391734A (zh) 2020-07-10
US11167663B2 (en) 2021-11-09
FR3091217A1 (fr) 2020-07-03
DE102019135850A1 (de) 2020-07-02

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