JP7378455B2 - ランバーサポートアセンブリ用の荷重支持装置 - Google Patents
ランバーサポートアセンブリ用の荷重支持装置 Download PDFInfo
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- JP7378455B2 JP7378455B2 JP2021207329A JP2021207329A JP7378455B2 JP 7378455 B2 JP7378455 B2 JP 7378455B2 JP 2021207329 A JP2021207329 A JP 2021207329A JP 2021207329 A JP2021207329 A JP 2021207329A JP 7378455 B2 JP7378455 B2 JP 7378455B2
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- main plate
- rib
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- plate
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- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 238000003780 insertion Methods 0.000 description 14
- 230000037431 insertion Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 8
- 230000000149 penetrating effect Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Images
Classifications
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- 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
- B60N2/028—Elastically mounted back-rests
-
- 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
- B60N2/64—Back-rests or cushions
- B60N2/66—Lumbar supports
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/02—Upholstery attaching means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/42—Support for the head or the back for the back of detachable or loose type
- A47C7/425—Supplementary back-rests to be positioned on a back-rest or the like
-
- 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
-
- 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
- B60N2/64—Back-rests or cushions
- B60N2/66—Lumbar supports
- B60N2/667—Lumbar supports having flexible support member bowed by applied forces
-
- 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
-
- 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
- B60N2/986—Side-rests
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Description
200 メイン支持部
210 メインプレート
220 シートバック結合部
240 リブ部
250 中央孔
260 第1ファスナー締結部
265 第2ファスナー締結部
270 横型チューブ締結フック
275 縦型チューブ締結フック
280 挿入部
400 補助支持部
600 組立ワイヤー部
Claims (7)
- プレート状に形成され、一側及び他側のそれぞれの部分が一側翼部(211)及び他側翼部(212)として翼状に形成されたメインプレート(210)と、前記メインプレート(210)の一部が後方に向かって突出して前方に溝が設けられる凹部と、前記メインプレート(210)から突出することにより形成されたリブ部(240)と、を含むメイン支持部(200)と、
互いに両側に離隔し、下方に向かって延びた状態で前記メインプレート(210)と結合するワイヤーを備える組立ワイヤー部(600)と、
を備えるランバーサポートアセンブリに用いられる荷重支持装置(100)において、
両側に離隔した前記ワイヤーは、前記一側翼部(211)及び前記他側翼部(212)と前記メインプレート(210)の残部との間で境界を形成し、
前記リブ部(240)は、前記一側翼部(211)と前記他側翼部(212)との間でのみ、かつ両側に離隔した前記ワイヤーとの間でのみに形成され、
前記リブ部(240)は、前記メインプレート(210)の背面から後方に突出する状態で前記メインプレート(210)の前記凹部を除いた部分に形成される横型剛性リブ(245,246,247,248,249)と、前記凹部によって前記メインプレート(210)の前方に設けられた溝の両側の内側面中央を連結する棒状からなる前方横型剛性リブ(291,292,293,294,295)と、を含み、前記前方横型剛性リブ(291,292,293,294,295)は、前記横型剛性リブ(245,246,247,248,249)と同じ水平線上に設けられ、前記メインプレート(210)を介して前記横型剛性リブ(245,246,247,248,249)と連結されており、その結果、前記前方横型剛性リブ(291,292,293,294,295)と前記横型剛性リブ(245,246,247,248,249)とは、前記一側または前記他側に向かって延びる一直線の棒状からなることを特徴とする前記荷重支持装置(100)。 - 前記ワイヤーは、両端が前記メインプレート(210)を貫通して延び、互いに向かって屈曲して延びて、互いに接続するチャネル形状で前記メインプレート(210)に挿入されて前記リブ部(240)を囲むことを特徴とする請求項1に記載の荷重支持装置(100)。
- 前記メインプレート(210)の下部から後方に向かってフック状に突出し、シートバックフレームに結合するシートバック結合部(220)をさらに含むことを特徴とする請求項1に記載の荷重支持装置(100)。
- 前記メイン支持部(200)の上部に設けられるプレート状の補助支持部(400)をさらに含むことを特徴とする請求項1に記載の荷重支持装置(100)。
- 前記メイン支持部(200)は、前記メインプレート(210)の一部が前方に向かってフック状に突出する前面組立用フックを含むことを特徴とする請求項1に記載の荷重支持装置(100)。
- 前記メイン支持部(200)の一部が後方に向かって突出し、中央を貫通する組立孔が設けられ、前記メインプレート(210)後方のランバー装置と締結されるファスナー締結部(260,265)をさらに含むことを特徴とする請求項1に記載の荷重支持装置(100)。
- 前記メイン支持部(200)は、互いに隣接する背面の一部が後方に向かって突出し、先端が互いに向かって屈曲して形成される横型または縦型のチューブ締結フック(270,275)を含むことを特徴とする請求項1に記載の荷重支持装置(100)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2021-0018844 | 2021-02-10 | ||
KR1020210018844A KR102518868B1 (ko) | 2021-02-10 | 2021-02-10 | 럼버 서포트 어셈블리용 하중 지지 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022122826A JP2022122826A (ja) | 2022-08-23 |
JP7378455B2 true JP7378455B2 (ja) | 2023-11-13 |
Family
ID=79024615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021207329A Active JP7378455B2 (ja) | 2021-02-10 | 2021-12-21 | ランバーサポートアセンブリ用の荷重支持装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11801777B2 (ja) |
EP (1) | EP4043278A1 (ja) |
JP (1) | JP7378455B2 (ja) |
KR (1) | KR102518868B1 (ja) |
CN (1) | CN114906027B (ja) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090212616A1 (en) | 2008-02-22 | 2009-08-27 | Schukra Of North America | Constant Pressure Retreating Lumbar System |
US20120133183A1 (en) | 2010-11-29 | 2012-05-31 | Hyundai Motor Company | Suspension assembly of vehicle seat |
JP2016068895A (ja) | 2014-10-01 | 2016-05-09 | シロキ工業株式会社 | ランバーサポート装置 |
WO2019042588A1 (de) | 2017-08-29 | 2019-03-07 | Elringklinger Ag | Formbauteil, sitz und verfahren zur herstellung eines formbauteils |
JP2019182273A (ja) | 2018-04-12 | 2019-10-24 | テイ・エス テック株式会社 | 乗物用シート |
WO2020045806A1 (ko) | 2018-08-28 | 2020-03-05 | 주식회사 디에스시동탄 | 럼버 서포트 어셈블리 |
JP2020196438A (ja) | 2019-05-31 | 2020-12-10 | デチャン シート カンパニー リミテッド−ドンタン | ランバーサポートアセンブリ |
Family Cites Families (13)
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---|---|---|---|---|
CN101094778B (zh) * | 2004-12-03 | 2010-10-13 | L&P产权管理公司 | 带式腰靠 |
US20150042134A1 (en) * | 2012-03-14 | 2015-02-12 | Ts Tech Co., Ltd. | Vehicle seat |
JP6129839B2 (ja) * | 2012-08-07 | 2017-05-17 | テイ・エス テック株式会社 | 乗物用座席シート |
US10632882B2 (en) * | 2012-09-13 | 2020-04-28 | Leggett & Platt Canada Co. | Lumbar support system |
US9199565B2 (en) * | 2012-09-13 | 2015-12-01 | Leggett & Platt Canada Co. | Lumbar support system |
US9193280B2 (en) * | 2012-09-13 | 2015-11-24 | Leggett & Platt Canada Co. | Lumbar support system |
JP2015013113A (ja) * | 2013-06-07 | 2015-01-22 | 株式会社イトーキ | 椅子 |
KR101598960B1 (ko) | 2014-11-07 | 2016-03-03 | 주식회사 동강홀딩스 | 차량용 럼버서포트 |
KR101664949B1 (ko) | 2015-06-22 | 2016-10-17 | (주)디에스시 | 자동차용 럼버 서포트 어셈블리 |
KR101725413B1 (ko) | 2015-12-24 | 2017-04-12 | 현대다이모스(주) | 차량용 시트 사이드 볼스터 장치 |
KR101770213B1 (ko) * | 2016-05-19 | 2017-08-23 | (주)디에스시 | 럼버 서포트 어셈블리 |
US10926683B2 (en) * | 2018-04-12 | 2021-02-23 | Ts Tech Co., Ltd. | Conveyance seat |
KR102537861B1 (ko) * | 2021-04-21 | 2023-05-31 | 주식회사 디에스시동탄 | 시트용 서포트 구동부 및 이를 포함하는 서포트 어셈블리 |
-
2021
- 2021-02-10 KR KR1020210018844A patent/KR102518868B1/ko active IP Right Grant
- 2021-04-02 CN CN202110360673.8A patent/CN114906027B/zh active Active
- 2021-12-21 JP JP2021207329A patent/JP7378455B2/ja active Active
- 2021-12-24 EP EP21217697.8A patent/EP4043278A1/en active Pending
-
2022
- 2022-01-07 US US17/571,086 patent/US11801777B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090212616A1 (en) | 2008-02-22 | 2009-08-27 | Schukra Of North America | Constant Pressure Retreating Lumbar System |
US20120133183A1 (en) | 2010-11-29 | 2012-05-31 | Hyundai Motor Company | Suspension assembly of vehicle seat |
JP2016068895A (ja) | 2014-10-01 | 2016-05-09 | シロキ工業株式会社 | ランバーサポート装置 |
WO2019042588A1 (de) | 2017-08-29 | 2019-03-07 | Elringklinger Ag | Formbauteil, sitz und verfahren zur herstellung eines formbauteils |
JP2019182273A (ja) | 2018-04-12 | 2019-10-24 | テイ・エス テック株式会社 | 乗物用シート |
WO2020045806A1 (ko) | 2018-08-28 | 2020-03-05 | 주식회사 디에스시동탄 | 럼버 서포트 어셈블리 |
JP2020196438A (ja) | 2019-05-31 | 2020-12-10 | デチャン シート カンパニー リミテッド−ドンタン | ランバーサポートアセンブリ |
Also Published As
Publication number | Publication date |
---|---|
CN114906027A (zh) | 2022-08-16 |
KR20220115186A (ko) | 2022-08-17 |
KR102518868B1 (ko) | 2023-04-10 |
US11801777B2 (en) | 2023-10-31 |
EP4043278A1 (en) | 2022-08-17 |
US20220250510A1 (en) | 2022-08-11 |
JP2022122826A (ja) | 2022-08-23 |
CN114906027B (zh) | 2024-02-23 |
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