DE102012022788B8 - Reduction gear, in particular for an adjustment of a motor vehicle seat - Google Patents

Reduction gear, in particular for an adjustment of a motor vehicle seat Download PDF

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Publication number
DE102012022788B8
DE102012022788B8 DE102012022788.4A DE102012022788A DE102012022788B8 DE 102012022788 B8 DE102012022788 B8 DE 102012022788B8 DE 102012022788 A DE102012022788 A DE 102012022788A DE 102012022788 B8 DE102012022788 B8 DE 102012022788B8
Authority
DE
Germany
Prior art keywords
adjustment
motor vehicle
vehicle seat
reduction gear
gear
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
DE102012022788.4A
Other languages
German (de)
Other versions
DE102012022788B3 (en
Inventor
Christian Sturm
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
C Rob Hammerstein GmbH
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 C Rob Hammerstein GmbH filed Critical C Rob Hammerstein GmbH
Priority to DE102012022788.4A priority Critical patent/DE102012022788B8/en
Priority to PCT/EP2013/067052 priority patent/WO2014037199A1/en
Publication of DE102012022788B3 publication Critical patent/DE102012022788B3/en
Application granted granted Critical
Publication of DE102012022788B8 publication Critical patent/DE102012022788B8/en
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
    • B60N2/02—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
    • B60N2/04—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
    • 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
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
    • 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
    • H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
    • H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
    • 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
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F16H2057/0213—Support of worm gear shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Gear Transmission (AREA)
DE102012022788.4A 2012-09-06 2012-11-16 Reduction gear, in particular for an adjustment of a motor vehicle seat Active DE102012022788B8 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102012022788.4A DE102012022788B8 (en) 2012-09-06 2012-11-16 Reduction gear, in particular for an adjustment of a motor vehicle seat
PCT/EP2013/067052 WO2014037199A1 (en) 2012-09-06 2013-08-15 Reducing gear unit, particularly for an adjusting device of a motor vehicle

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102012017773.9 2012-09-06
DE102012017773 2012-09-06
DE102012021704.8 2012-10-31
DE102012021704 2012-10-31
DE102012022788.4A DE102012022788B8 (en) 2012-09-06 2012-11-16 Reduction gear, in particular for an adjustment of a motor vehicle seat

Publications (2)

Publication Number Publication Date
DE102012022788B3 DE102012022788B3 (en) 2013-12-19
DE102012022788B8 true DE102012022788B8 (en) 2014-03-06

Family

ID=49668233

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012022788.4A Active DE102012022788B8 (en) 2012-09-06 2012-11-16 Reduction gear, in particular for an adjustment of a motor vehicle seat

Country Status (2)

Country Link
DE (1) DE102012022788B8 (en)
WO (1) WO2014037199A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107575296A (en) * 2016-07-05 2018-01-12 保时捷股份公司 For adjusting the device of the cooling medium stream in explosive motor
RU221750U1 (en) * 2023-10-20 2023-11-21 Олег Дамирович Ибрагимов WORM-FREE BACKlash GEAR MOTOR WITH ADJUSTABLE BRAKING FORCE

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM478082U (en) 2014-01-22 2014-05-11 Timotion Technology Co Ltd Linear actuating device
CN104015635B (en) * 2014-06-12 2016-07-06 上海延锋江森座椅有限公司 Seat electric lift adjusting device
CN106321765A (en) * 2016-08-18 2017-01-11 长兴金诺机械有限公司 Bevel gear speed reducer
CN106253574A (en) * 2016-08-18 2016-12-21 长兴金诺机械有限公司 A kind of angular wheel accelerator
DE102022129859A1 (en) 2022-11-11 2024-05-16 Valeo Powertrain Gmbh Parking lock actuator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102402C2 (en) * 1981-01-26 1987-10-01 Brose Fahrzeugteile Gmbh & Co Kg, 8630 Coburg, De
EP0662573A1 (en) * 1994-01-10 1995-07-12 Linak A/S Linear actuator
DE19628520A1 (en) * 1996-07-04 1998-01-15 Brose Fahrzeugteile Self=locking transmission for setting device in vehicle
DE20012830U1 (en) * 2000-07-25 2001-03-22 Bremer Karl Friedrich Gear transmission with integrated brake
DE10327103B4 (en) * 2003-06-12 2007-12-06 C. Rob. Hammerstein Gmbh & Co. Kg Reduction gear, in particular for an adjustment of a motor vehicle seat

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1829825A (en) * 1929-09-11 1931-11-03 American Telephone & Telegraph Brake for power driven shafts
US2703633A (en) * 1948-12-27 1955-03-08 American Hoist & Derrick Co One-way brake
FR2856726A1 (en) * 2003-06-26 2004-12-31 Daniel Bracq TANGENT WHEEL AND AUGER GEAR FOR ROLLER SHUTTER
DE102004040602A1 (en) * 2004-04-08 2005-10-27 Wolf, Erwin, Dipl.-Ing. actuator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102402C2 (en) * 1981-01-26 1987-10-01 Brose Fahrzeugteile Gmbh & Co Kg, 8630 Coburg, De
EP0662573A1 (en) * 1994-01-10 1995-07-12 Linak A/S Linear actuator
DE19628520A1 (en) * 1996-07-04 1998-01-15 Brose Fahrzeugteile Self=locking transmission for setting device in vehicle
DE20012830U1 (en) * 2000-07-25 2001-03-22 Bremer Karl Friedrich Gear transmission with integrated brake
DE10327103B4 (en) * 2003-06-12 2007-12-06 C. Rob. Hammerstein Gmbh & Co. Kg Reduction gear, in particular for an adjustment of a motor vehicle seat

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107575296A (en) * 2016-07-05 2018-01-12 保时捷股份公司 For adjusting the device of the cooling medium stream in explosive motor
CN107575296B (en) * 2016-07-05 2020-01-17 保时捷股份公司 Device for regulating the flow of a cooling medium in an internal combustion engine
RU221750U1 (en) * 2023-10-20 2023-11-21 Олег Дамирович Ибрагимов WORM-FREE BACKlash GEAR MOTOR WITH ADJUSTABLE BRAKING FORCE

Also Published As

Publication number Publication date
DE102012022788B3 (en) 2013-12-19
WO2014037199A1 (en) 2014-03-13

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R012 Request for examination validly filed
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final

Effective date: 20140320

R082 Change of representative

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

R081 Change of applicant/patentee

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

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

Effective date: 20141016

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

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

Effective date: 20141016

Owner name: JOHNSON CONTROLS METALS AND MECHANISMS GMBH & , DE

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

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R081 Change of applicant/patentee

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

Free format text: FORMER OWNER: JOHNSON CONTROLS METALS AND MECHANISMS GMBH & CO. KG, 42699 SOLINGEN, DE

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

Free format text: FORMER OWNER: JOHNSON CONTROLS METALS AND MECHANISMS GMBH & CO. KG, 42699 SOLINGEN, DE

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

Free format text: FORMER OWNER: JOHNSON CONTROLS METALS AND MECHANISMS GMBH & CO. KG, 42699 SOLINGEN, DE

R082 Change of representative

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

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

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

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