DE112012003031B4 - Schrittschaltwerk für eine Verstellvorrichtung eines Fahrzeugsitzes - Google Patents

Schrittschaltwerk für eine Verstellvorrichtung eines Fahrzeugsitzes Download PDF

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Publication number
DE112012003031B4
DE112012003031B4 DE112012003031.1T DE112012003031T DE112012003031B4 DE 112012003031 B4 DE112012003031 B4 DE 112012003031B4 DE 112012003031 T DE112012003031 T DE 112012003031T DE 112012003031 B4 DE112012003031 B4 DE 112012003031B4
Authority
DE
Germany
Prior art keywords
driver
hand lever
tooth
toothing
axis
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
DE112012003031.1T
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German (de)
English (en)
Other versions
DE112012003031A5 (de
Inventor
Ulrich Karthaus
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.)
Keiper Seating Mechanisms Co Ltd
Original Assignee
Adient Luxembourg Holding SARL
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 Adient Luxembourg Holding SARL filed Critical Adient Luxembourg Holding SARL
Publication of DE112012003031A5 publication Critical patent/DE112012003031A5/de
Application granted granted Critical
Publication of DE112012003031B4 publication Critical patent/DE112012003031B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60N2/04—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
    • B60N2/16—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 height-adjustable
    • B60N2/1635—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 height-adjustable characterised by the drive mechanism
    • B60N2/1655—Cycloidal or planetary mechanism
    • 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
    • B60N2/16—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 height-adjustable
    • B60N2/1635—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 height-adjustable characterised by the drive mechanism
    • B60N2/167—Ratchet mechanism
    • 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
    • B60N2/224—Stepwise movement mechanisms, e.g. 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
    • B60N2/02—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
    • B60N2/90—Details or parts not otherwise provided for
    • B60N2/919—Positioning and locking mechanisms
    • B60N2/933—Positioning and locking mechanisms rotatable
    • B60N2/943—Stepwise movement mechanisms, e.g. ratchets

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Seats For Vehicles (AREA)
DE112012003031.1T 2011-07-20 2012-07-12 Schrittschaltwerk für eine Verstellvorrichtung eines Fahrzeugsitzes Active DE112012003031B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011079491 2011-07-20
DE102011079491.3 2011-07-20
PCT/EP2012/063628 WO2013010890A2 (fr) 2011-07-20 2012-07-12 Mécanisme de réglage graduel pour un dispositif de réglage d'un siège de véhicule

Publications (2)

Publication Number Publication Date
DE112012003031A5 DE112012003031A5 (de) 2014-04-10
DE112012003031B4 true DE112012003031B4 (de) 2021-01-14

Family

ID=46506423

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112012003031.1T Active DE112012003031B4 (de) 2011-07-20 2012-07-12 Schrittschaltwerk für eine Verstellvorrichtung eines Fahrzeugsitzes

Country Status (2)

Country Link
DE (1) DE112012003031B4 (fr)
WO (1) WO2013010890A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013210369A1 (de) 2013-02-19 2014-08-21 Johnson Controls Gmbh Selbsthemmendes Getriebe
DE102015105147A1 (de) * 2015-04-02 2016-10-06 Bock 1 Gmbh & Co. Kg Betätigungsvorrichtung für Einstellvorgänge bei Bürostühlen

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608858A1 (de) * 1986-03-17 1987-10-01 Hammerstein Gmbh C Rob Ein- und feststellbarer gelenkbeschlag, insbesondere fuer fahrzeugsitze
DE4344225A1 (de) * 1993-12-23 1995-06-29 Hammerstein Gmbh C Rob Verstellvorrichtung für einen Fahrzeugsitz mit einem Schrittschaltwerk
DE4400910A1 (de) * 1994-01-05 1995-07-06 Hammerstein Gmbh C Rob Selbstsperrende Schrittmechanik für eine Verstellvorrichtung eines Kraftfahrzeugsitzes
DE19726257A1 (de) * 1996-06-21 1998-01-08 Faure Bertrand Equipements Sa Antriebsmechanismus für ein Rotationsorgan mittels eines Drehgriffes und mit einem solchen Mechanismus ausgestatteter Sitz
DE19705485C1 (de) * 1997-02-13 1998-04-02 Faure Bertrand Sitztech Gmbh Selbstarretierendes Schrittschaltwerk zur Verstellung einer Position eines Kraftfahrzeugsitzes
DE19540631C2 (de) * 1995-10-31 2001-06-07 Hammerstein Gmbh C Rob Selbstsperrende Schrittschaltmechanik für eine Verstellvorrichtung eines Fahrzeugsitzes
US9126511B2 (en) * 2010-11-17 2015-09-08 C. Rob. Hammerstein Gmbh & Co. Kg Self-locking step-by-step mechanism for an adjustment device of a vehicle seat

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4770386A (en) * 1986-02-04 1988-09-13 Magna International Inc. Lever assembly for manual six-way seat adjustment
DE20320251U1 (de) * 2003-12-23 2005-05-04 Brose Fahrzeugteile Gmbh & Co. Kg, Coburg Beidseitig wirkender Antrieb

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608858A1 (de) * 1986-03-17 1987-10-01 Hammerstein Gmbh C Rob Ein- und feststellbarer gelenkbeschlag, insbesondere fuer fahrzeugsitze
DE4344225A1 (de) * 1993-12-23 1995-06-29 Hammerstein Gmbh C Rob Verstellvorrichtung für einen Fahrzeugsitz mit einem Schrittschaltwerk
DE4400910A1 (de) * 1994-01-05 1995-07-06 Hammerstein Gmbh C Rob Selbstsperrende Schrittmechanik für eine Verstellvorrichtung eines Kraftfahrzeugsitzes
DE19540631C2 (de) * 1995-10-31 2001-06-07 Hammerstein Gmbh C Rob Selbstsperrende Schrittschaltmechanik für eine Verstellvorrichtung eines Fahrzeugsitzes
DE19726257A1 (de) * 1996-06-21 1998-01-08 Faure Bertrand Equipements Sa Antriebsmechanismus für ein Rotationsorgan mittels eines Drehgriffes und mit einem solchen Mechanismus ausgestatteter Sitz
DE19705485C1 (de) * 1997-02-13 1998-04-02 Faure Bertrand Sitztech Gmbh Selbstarretierendes Schrittschaltwerk zur Verstellung einer Position eines Kraftfahrzeugsitzes
US9126511B2 (en) * 2010-11-17 2015-09-08 C. Rob. Hammerstein Gmbh & Co. Kg Self-locking step-by-step mechanism for an adjustment device of a vehicle seat

Also Published As

Publication number Publication date
WO2013010890A3 (fr) 2013-05-30
DE112012003031A5 (de) 2014-04-10
WO2013010890A2 (fr) 2013-01-24

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R016 Response to examination communication
R081 Change of applicant/patentee

Owner name: KEIPER SEATING MECHANISMS CO., LTD., CN

Free format text: FORMER OWNER: C. ROB. HAMMERSTEIN GMBH & CO. KG, 42699 SOLINGEN, DE

Owner name: ADIENT LUXEMBOURG HOLDING S.A R.L., LU

Free format text: FORMER OWNER: C. ROB. HAMMERSTEIN GMBH & CO. KG, 42699 SOLINGEN, DE

Owner name: ADIENT LUXEMBOURG HOLDING S.A.R.L., LU

Free format text: FORMER OWNER: C. ROB. HAMMERSTEIN GMBH & CO. KG, 42699 SOLINGEN, DE

R082 Change of representative

Representative=s name: LIEDHEGENER, RALF, DIPL.-ING., DE

Representative=s name: PATENTANWAELTE BAUER VORBERG KAYSER PARTNERSCH, DE

R081 Change of applicant/patentee

Owner name: KEIPER SEATING MECHANISMS CO., LTD., CN

Free format text: FORMER OWNER: ADIENT LUXEMBOURG HOLDING S.A.R.L., LUXEMBOURG, LU

Owner name: ADIENT LUXEMBOURG HOLDING S.A R.L., LU

Free format text: FORMER OWNER: ADIENT LUXEMBOURG HOLDING S.A.R.L., LUXEMBOURG, LU

R082 Change of representative

Representative=s name: LIEDHEGENER, RALF, DIPL.-ING., DE

Representative=s name: PATENTANWAELTE BAUER VORBERG KAYSER PARTNERSCH, DE

R016 Response to examination communication
R082 Change of representative

Representative=s name: KUTZENBERGER WOLFF & PARTNER PATENTANWALTSPART, DE

Representative=s name: LIEDTKE & PARTNER PATENTANWAELTE, DE

Representative=s name: LIEDHEGENER, RALF, DIPL.-ING., DE

R082 Change of representative

Representative=s name: LIEDHEGENER, RALF, DIPL.-ING., DE

R018 Grant decision by examination section/examining division
R081 Change of applicant/patentee

Owner name: KEIPER SEATING MECHANISMS CO., LTD., CN

Free format text: FORMER OWNER: ADIENT YANFENG SEATING MECHANISMS CO., LTD., SHANGHAI, CN

Owner name: KEIPER SEATING MECHANISMS CO., LTD., CN

Free format text: FORMER OWNER: ADIENT LUXEMBOURG HOLDING S.A R.L., LUXEMBOURG, LU

R082 Change of representative

Representative=s name: KUTZENBERGER WOLFF & PARTNER PATENTANWALTSPART, DE

Representative=s name: LIEDTKE & PARTNER PATENTANWAELTE, DE

R020 Patent grant now final
R082 Change of representative

Representative=s name: KUTZENBERGER WOLFF & PARTNER PATENTANWALTSPART, DE