JP6270470B2 - 車両用シートスライド装置 - Google Patents
車両用シートスライド装置 Download PDFInfo
- Publication number
- JP6270470B2 JP6270470B2 JP2013272541A JP2013272541A JP6270470B2 JP 6270470 B2 JP6270470 B2 JP 6270470B2 JP 2013272541 A JP2013272541 A JP 2013272541A JP 2013272541 A JP2013272541 A JP 2013272541A JP 6270470 B2 JP6270470 B2 JP 6270470B2
- Authority
- JP
- Japan
- Prior art keywords
- ball
- upper rail
- guide
- lower rail
- rail
- 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
Links
- 238000005096 rolling process Methods 0.000 claims description 78
- 229920003002 synthetic resin Polymers 0.000 claims description 10
- 239000000057 synthetic resin Substances 0.000 claims description 10
- 229910000838 Al alloy Inorganic materials 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 229920006324 polyoxymethylene Polymers 0.000 description 2
- 229930182556 Polyacetal Natural products 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 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
- B60N2/06—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
- B60N2/07—Slide construction
-
- 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
- B60N2/07—Slide construction
- B60N2/0722—Constructive details
-
- 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
- B60N2/07—Slide construction
- B60N2/0702—Slide construction characterised by its cross-section
- B60N2/071—T-shaped
-
- 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
- B60N2/07—Slide construction
- B60N2/0702—Slide construction characterised by its cross-section
- B60N2/0715—C or U-shaped
-
- 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
- B60N2/07—Slide construction
- B60N2/0702—Slide construction characterised by its cross-section
- B60N2/072—Complex cross-section, e.g. obtained by extrusion
-
- 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
- B60N2/07—Slide construction
- B60N2/0722—Constructive details
- B60N2/0727—Stop members for limiting sliding movement
-
- 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
- B60N2/07—Slide construction
- B60N2/0722—Constructive details
- B60N2/073—Reinforcement members preventing slide dislocation
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Bearings For Parts Moving Linearly (AREA)
Description
Claims (3)
- アルミニウム合金から形成され、シートに固定される取付け部及び長手方向に沿って複数条のボール転走溝が形成されたスライド部を有するアッパレールと、
アルミニウム合金から形成され、車両フロアに固定される固定部を有すると共に、前記アッパレールのスライド部を収容する案内溝を有すると共に、当該案内溝内には前記スライド部のボール転走溝に対向するボール転走溝が長手方向に沿って形成されたロアレールと、
合成樹脂から形成されると共に、互いに対向する前記アッパレールのボール転走溝とロアレールのボール転走溝との間にケージを用いることなく並べられて列をなし、前記ロアレールに対するアッパレールの移動を支持する多数の案内ボールと、を備え、
前記案内ボールを形成する合成樹脂のヤング率は、前記アッパレール及びロアレールのそれよりも低く、
前記アッパレール及びロアレールの各ボール転走溝上における前記案内ボールの配列方向の両端には、当該案内ボールよりもヤング率の高い材質から形成された高強度ボールが配置され、
前記高強度ボールの直径は前記案内ボールの直径よりも大きいことを特徴とする車両用シートスライド装置。 - 前記ロアレールは前記固定部に対して起立した一対の側壁部を有して、これら側壁部の間に前記案内溝が設けられ、前記案内溝に面した各側壁部の内側面には前記ボール転走溝が設けられる一方、各側壁部の上端には前記案内溝内に収容されたアッパレールのスライド部の離脱を防止する係止壁が設けられていることを特徴とする請求項1記載の車両用シートスライド装置。
- 前記ロアレールの各側壁部の外側面には当該ロアレールの長手方向に沿って補強突部が設けられていることを特徴とする請求項2記載の車両用シートスライド装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013272541A JP6270470B2 (ja) | 2012-12-28 | 2013-12-27 | 車両用シートスライド装置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012286785 | 2012-12-28 | ||
JP2012286785 | 2012-12-28 | ||
JP2013272541A JP6270470B2 (ja) | 2012-12-28 | 2013-12-27 | 車両用シートスライド装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014141245A JP2014141245A (ja) | 2014-08-07 |
JP6270470B2 true JP6270470B2 (ja) | 2018-01-31 |
Family
ID=51021406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013272541A Active JP6270470B2 (ja) | 2012-12-28 | 2013-12-27 | 車両用シートスライド装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9517707B2 (ja) |
EP (1) | EP2939871B1 (ja) |
JP (1) | JP6270470B2 (ja) |
CN (1) | CN104822559B (ja) |
WO (1) | WO2014104344A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105221573A (zh) * | 2015-10-12 | 2016-01-06 | 无锡清杨机械制造有限公司 | 一种工业生产线用内嵌钢珠轨道 |
EP3219615B1 (en) | 2016-03-14 | 2019-01-23 | Airbus Defence and Space GmbH | Seat fastening device |
JP2018012408A (ja) * | 2016-07-20 | 2018-01-25 | アイシン精機株式会社 | 車両用シートスライド装置 |
CN107100494A (zh) * | 2017-03-23 | 2017-08-29 | 张家港润盛科技材料有限公司 | 一种铝型材导轨 |
CN107554359A (zh) * | 2017-08-23 | 2018-01-09 | 重庆飞适动力汽车座椅部件有限公司 | 一种局部加强的汽车座椅锁止滑轨 |
JP7345294B2 (ja) * | 2019-07-02 | 2023-09-15 | Thk株式会社 | 客室内における座席配列の変更構造 |
FR3109752B1 (fr) * | 2020-04-30 | 2022-05-13 | Faurecia Sieges Dautomobile | Siège pour véhicule comprenant un système de retenue du dispositif de réglage et de suspension |
JP7384890B2 (ja) * | 2021-12-22 | 2023-11-21 | 本田技研工業株式会社 | 車両用シート |
CN115158118A (zh) * | 2022-08-18 | 2022-10-11 | 武汉光曜汽车部件系统有限公司 | 一种安全带导向式可伸缩汽车座椅 |
Family Cites Families (23)
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US2400374A (en) * | 1943-11-03 | 1946-05-14 | Ex Cell O Corp | Control means for antifriction bearings |
FR2554528B1 (fr) * | 1983-11-04 | 1987-04-10 | Glaenzer Spicer Sa | Agencement de deux organes animes de mouvements alternatifs relatifs et son application a des joints homocinetiques coulissants |
GB2219933A (en) * | 1988-06-21 | 1989-12-28 | Ti Cox Ltd | Seat slide assembly characterised by the configuration of the interengaging members |
US5009521A (en) * | 1989-07-14 | 1991-04-23 | A. Stucki Company Division Of Hansen, Inc. | Railway truck and bearing adapter therefor, and method for controlling relative motion between truck components |
JP3043819B2 (ja) * | 1991-01-21 | 2000-05-22 | アイシン精機株式会社 | 車両用シートスライド装置 |
US5213300A (en) * | 1991-12-17 | 1993-05-25 | Itt Corporation | Extruded automotive seat track |
JP2604997Y2 (ja) | 1993-09-30 | 2000-06-12 | デルタ工業株式会社 | 自動車用シートのスライダー構造 |
US5417496A (en) * | 1994-03-01 | 1995-05-23 | General Devices Co., Inc. | Ball bearing retainer for telescoping slide assembly |
JP3344131B2 (ja) * | 1994-12-16 | 2002-11-11 | 日本精工株式会社 | 自己潤滑リニアガイド装置 |
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JP5331055B2 (ja) | 2010-05-11 | 2013-10-30 | 富士重工業株式会社 | 車両用シートのスライド装置 |
JP5621472B2 (ja) * | 2010-09-28 | 2014-11-12 | アイシン精機株式会社 | 車両用スライド装置、及びスライド装置用転動体循環ユニット |
CN102700439A (zh) * | 2012-06-12 | 2012-10-03 | 常州华阳万联汽车附件有限公司 | 汽车座椅电动滑轨升降总成 |
-
2013
- 2013-12-27 CN CN201380061670.8A patent/CN104822559B/zh active Active
- 2013-12-27 US US14/652,193 patent/US9517707B2/en active Active
- 2013-12-27 WO PCT/JP2013/085215 patent/WO2014104344A1/ja active Application Filing
- 2013-12-27 JP JP2013272541A patent/JP6270470B2/ja active Active
- 2013-12-27 EP EP13866659.9A patent/EP2939871B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2939871A1 (en) | 2015-11-04 |
EP2939871A4 (en) | 2016-01-13 |
CN104822559B (zh) | 2017-05-24 |
US20150321582A1 (en) | 2015-11-12 |
WO2014104344A1 (ja) | 2014-07-03 |
EP2939871B1 (en) | 2019-09-18 |
CN104822559A (zh) | 2015-08-05 |
US9517707B2 (en) | 2016-12-13 |
JP2014141245A (ja) | 2014-08-07 |
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