JP5267372B2 - パワーシートの減速装置 - Google Patents
パワーシートの減速装置 Download PDFInfo
- Publication number
- JP5267372B2 JP5267372B2 JP2009178720A JP2009178720A JP5267372B2 JP 5267372 B2 JP5267372 B2 JP 5267372B2 JP 2009178720 A JP2009178720 A JP 2009178720A JP 2009178720 A JP2009178720 A JP 2009178720A JP 5267372 B2 JP5267372 B2 JP 5267372B2
- Authority
- JP
- Japan
- Prior art keywords
- casing
- motor
- fitting
- fitted
- housing
- 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.)
- Expired - Fee Related
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- 239000003638 chemical reducing agent Substances 0.000 title claims description 8
- 230000009467 reduction Effects 0.000 claims description 33
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 description 13
- 238000003860 storage Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229920006231 aramid fiber Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
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
- B60N2/18—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 the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/1807—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 the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the cinematic
- B60N2/1842—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 the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the cinematic pivoting about an axis located in the rear
-
- 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
- B60N2/18—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 the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/185—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 the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the drive mechanism
- B60N2/1864—Gear wheel driven 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
- B60N2/90—Details or parts not otherwise provided for
- B60N2/919—Positioning and locking mechanisms
- B60N2/933—Positioning and locking mechanisms rotatable
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19828—Worm
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
- Seats For Vehicles (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- General Details Of Gearings (AREA)
- Motor Or Generator Frames (AREA)
Description
Claims (5)
- モータの出力軸と同心で一体回転するウォームギヤと、前記ウォームギヤに噛合しパワーシートの可動部を駆動させる駆動軸と同心で一体回転するヘリカルギヤと、これらのウォームギヤ及びヘリカルギヤを回転自在に収納するとともに、前記モータのハウジングがモータ固定装置によって固定されるケーシングとを備えシートフレームに固定される減速装置において、
前記ケーシングは、前記ウォームギヤを回転自在に支持するとともに、前記ヘリカルギヤが出入り可能な円形の開口部が形成されたケーシング本体と、前記ケーシング本体に締結され、前記開口部を閉塞するケーシング蓋体とを有し、
前記モータ固定装置は、前記モータの出力軸を囲んで前記ハウジングに設けられた嵌合部と、該嵌合部に前記モータの出力軸と直角方向に形成されたハウジング側被係合部と、前記ケーシング本体に形成され前記嵌合部が嵌合する被嵌合部と、該被嵌合部に前記モータの出力軸と直角方向に形成され該被嵌合部に前記嵌合部が嵌合されると前記ハウジング側被係合部と整列するケーシング側被係合部と、前記ケーシング蓋体に形成され該ケーシング蓋体が前記ケーシング本体に締結されると前記ハウジング側被係合部とケーシング側被係合部とに係合する係合突起とを有していることを特徴とするパワーシートの減速装置。 - 請求項1において、前記ケーシング本体に形成された被嵌合部は嵌合穴であり、前記ハウジングに設けられた嵌合部は前記嵌合穴に相対回転不能に嵌合される嵌合凸部であり、該嵌合凸部の先端に円筒状嵌合部が前記モータの出力軸と同軸に突設され、該円筒状嵌合部が、前記ケーシング本体に前記モータの出力軸と同軸に形成され前記嵌合穴の底部に開口する円筒状嵌合穴と嵌合することを特徴とするパワーシートの減速装置。
- 請求項2において、前記ケーシング本体には、前記ウォームギヤの軸部の一端及び他端をそれぞれ回転可能に軸承する軸受部材が嵌装されていることを特徴とするパワーシートの減速装置。
- 請求項3において、前記ウォームギヤは、該ウォームギヤの軸部に前記軸受部材のうち前記モータ側の軸受部材の端面と当接する段部が形成されるとともに、前記モータ側の軸受部材に形成されたフランジ部が前記円筒状嵌合部の端面に当接することにより、前記モータ側への移動を規制されていることを特徴とするパワーシートの減速装置。
- 請求項1〜4のいずれか1項において、前記ケーシング本体及びケーシング蓋体は樹脂材によって形成されていることを特徴とするパワーシートの減速装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009178720A JP5267372B2 (ja) | 2009-07-31 | 2009-07-31 | パワーシートの減速装置 |
US12/835,296 US8443690B2 (en) | 2009-07-31 | 2010-07-13 | Speed reduction device for power seat |
EP10169349.7A EP2279898B1 (en) | 2009-07-31 | 2010-07-13 | Speed reduction device for power seat |
CN2010102440243A CN101987583B (zh) | 2009-07-31 | 2010-07-29 | 用于电动座椅的减速装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009178720A JP5267372B2 (ja) | 2009-07-31 | 2009-07-31 | パワーシートの減速装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011033096A JP2011033096A (ja) | 2011-02-17 |
JP5267372B2 true JP5267372B2 (ja) | 2013-08-21 |
Family
ID=43303973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009178720A Expired - Fee Related JP5267372B2 (ja) | 2009-07-31 | 2009-07-31 | パワーシートの減速装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8443690B2 (ja) |
EP (1) | EP2279898B1 (ja) |
JP (1) | JP5267372B2 (ja) |
CN (1) | CN101987583B (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011016646A1 (de) * | 2011-04-09 | 2012-10-11 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Rückenlehnenverstellvorrichtung für einen Fahrzeugsitz oder eine Fahrzeugsitzbank |
JP5844712B2 (ja) * | 2012-10-26 | 2016-01-20 | 住友重機械工業株式会社 | 動力伝達装置およびその製造方法 |
KR200475521Y1 (ko) * | 2013-10-17 | 2014-12-05 | 현대다이모스(주) | 럼버서포트 고정 장치 |
CN103637579A (zh) * | 2013-12-24 | 2014-03-19 | 黄小卫 | 一种活动沙发电动机械伸展装置 |
JP6370641B2 (ja) * | 2014-08-28 | 2018-08-08 | トヨタ紡織株式会社 | 乗物用シート |
JP6290043B2 (ja) * | 2014-08-28 | 2018-03-07 | トヨタ紡織株式会社 | 乗物用パワーシートのモータ付きギヤボックス取付け構造 |
US10132400B2 (en) * | 2016-01-19 | 2018-11-20 | Ford Global Technologies, Llc | Differential mounting system |
DE102016217449A1 (de) * | 2016-07-05 | 2018-01-11 | Adient Luxembourg Holding S.à.r.l. | Elektromotor mit einer Befestigungsanordnung, Getriebeeinheit, elektrischer Getriebemotor und Sitz |
JP6774344B2 (ja) * | 2017-01-24 | 2020-10-21 | 株式会社ミツバ | シート駆動装置 |
US10232745B2 (en) * | 2017-02-27 | 2019-03-19 | Faurecia Automotive Seating, Llc | Actuating module for a vehicle seat |
WO2018237260A1 (en) | 2017-06-23 | 2018-12-27 | Jpmorgan Chase Bank, N.A. | SYSTEM AND METHOD FOR PREDICTIVE TECHNOLOGY INCIDENT REDUCTION |
JP7091207B2 (ja) * | 2018-09-21 | 2022-06-27 | マブチモーター株式会社 | 減速機付きモータ |
JP7253350B2 (ja) * | 2018-10-05 | 2023-04-06 | シロキ工業株式会社 | ギア装置 |
KR102669958B1 (ko) * | 2018-12-20 | 2024-05-29 | (주) 보쉬전장 | 체결기능을 포함하는 기어 커버 |
CN115084891B (zh) * | 2021-03-16 | 2023-08-11 | 浙江三花汽车零部件有限公司 | 流体驱动装置 |
CN113352961A (zh) * | 2021-07-28 | 2021-09-07 | 重庆延锋安道拓汽车部件***有限公司 | 零重力座椅座框调节*** |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5199764A (en) * | 1989-07-24 | 1993-04-06 | Fisher Dynamics Corporation | Power linear seat recliner |
US4962963A (en) * | 1989-07-24 | 1990-10-16 | Fisher Dynamics Corporation | Power linear seat recliner |
JPH10147164A (ja) | 1996-11-18 | 1998-06-02 | Delta Kogyo Co Ltd | 駆動ケーブルおよびその製造方法 |
DE19709852C2 (de) * | 1997-03-11 | 2003-08-21 | Keiper Gmbh & Co Kg | Getriebebaueinheit zur Verstellung von Sitzen, insbesondere Kraftfahrzeugsitzen |
JP3864504B2 (ja) * | 1997-07-23 | 2007-01-10 | アイシン精機株式会社 | サンルーフ用駆動装置 |
US6712727B2 (en) * | 2001-02-13 | 2004-03-30 | Asmo Co., Ltd. | Motor actuator |
JP3822469B2 (ja) * | 2001-08-03 | 2006-09-20 | アスモ株式会社 | モータ装置及びパワーシート装置 |
JP2003056674A (ja) * | 2001-08-14 | 2003-02-26 | Delta Kogyo Co Ltd | 車両用シートの減速装置 |
DE10327103B4 (de) * | 2003-06-12 | 2007-12-06 | C. Rob. Hammerstein Gmbh & Co. Kg | Untersetzungsgetriebe, insbesondere für eine Verstellvorrichtung eines Kraftfahrzeugsitzes |
JP4275039B2 (ja) * | 2003-11-10 | 2009-06-10 | 株式会社ミツバ | 減速機構付モータ及び減速機構付パワーシートモータ |
FR2865981B1 (fr) * | 2004-02-06 | 2006-04-21 | Valeo Systemes Dessuyage | Moto-reducteur notamment pour mecanisme d'essuie-glace de vehicule automobile |
JP2008223985A (ja) * | 2007-03-15 | 2008-09-25 | Mitsuba Corp | 減速機構付モータ |
DE202008016335U1 (de) * | 2007-12-11 | 2009-03-12 | Keiper Gmbh & Co.Kg | Motor-Getriebeeinheit zum Betätigen eines Verstellelements eines Fahrzeuges |
CN101509540B (zh) * | 2008-02-14 | 2011-06-15 | 德昌电机(深圳)有限公司 | 动力传输装置 |
-
2009
- 2009-07-31 JP JP2009178720A patent/JP5267372B2/ja not_active Expired - Fee Related
-
2010
- 2010-07-13 US US12/835,296 patent/US8443690B2/en not_active Expired - Fee Related
- 2010-07-13 EP EP10169349.7A patent/EP2279898B1/en not_active Not-in-force
- 2010-07-29 CN CN2010102440243A patent/CN101987583B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101987583B (zh) | 2013-07-31 |
EP2279898B1 (en) | 2018-08-22 |
CN101987583A (zh) | 2011-03-23 |
EP2279898A1 (en) | 2011-02-02 |
JP2011033096A (ja) | 2011-02-17 |
US8443690B2 (en) | 2013-05-21 |
US20110023643A1 (en) | 2011-02-03 |
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