JP7183976B2 - サスペンションメンバ - Google Patents
サスペンションメンバ Download PDFInfo
- Publication number
- JP7183976B2 JP7183976B2 JP2019119772A JP2019119772A JP7183976B2 JP 7183976 B2 JP7183976 B2 JP 7183976B2 JP 2019119772 A JP2019119772 A JP 2019119772A JP 2019119772 A JP2019119772 A JP 2019119772A JP 7183976 B2 JP7183976 B2 JP 7183976B2
- Authority
- JP
- Japan
- Prior art keywords
- cross
- side rail
- reinforcing member
- wall
- curved portion
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/11—Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension, e.g. of wheels or engine; sub-frames for mounting engine or suspensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/02—Side panels
- B62D25/025—Side sills thereof
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Description
Claims (1)
- 車両前後方向に延び、クロスメンバに向けて、下方に曲がる下曲部と、上方に向けて曲がる上曲部とを有するサイドレールを備え、
前記サイドレールは、アッパメンバと、ロアメンバと、前記アッパメンバと前記ロアメンバの間に位置する補強メンバとを組み合わせて閉断面構造に形成され、
前記アッパメンバと前記補強メンバは溶接により固定されて、アッパ中空部を有する閉断面を形成し、
前記補強メンバと前記ロアメンバは溶接により固定されて、ロア中空部を有する閉断面を形成し、
前記アッパ中空部における上端から下端までの上下方向距離は、前記下曲部における方が前記上曲部におけるよりも長く、
前記ロア中空部における上端から下端までの上下方向距離は、前記上曲部における方が前記下曲部におけるよりも長く、
前記アッパメンバの断面は逆U字型であり、
前記ロアメンバの断面はU字型であり、
前記補強メンバの断面はU字型または逆U字型であり、
前記アッパメンバは補強メンバの側壁外面における上部に溶接され、
前記ロアメンバは前記補強メンバの前記側壁外面における下部に溶接されていることを特徴とするサスペンションメンバ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019119772A JP7183976B2 (ja) | 2019-06-27 | 2019-06-27 | サスペンションメンバ |
CN202010242531.7A CN112141214B (zh) | 2019-06-27 | 2020-03-31 | 悬架梁 |
US16/842,127 US11260910B2 (en) | 2019-06-27 | 2020-04-07 | Suspension member |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019119772A JP7183976B2 (ja) | 2019-06-27 | 2019-06-27 | サスペンションメンバ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021004006A JP2021004006A (ja) | 2021-01-14 |
JP7183976B2 true JP7183976B2 (ja) | 2022-12-06 |
Family
ID=73891362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019119772A Active JP7183976B2 (ja) | 2019-06-27 | 2019-06-27 | サスペンションメンバ |
Country Status (3)
Country | Link |
---|---|
US (1) | US11260910B2 (ja) |
JP (1) | JP7183976B2 (ja) |
CN (1) | CN112141214B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7296831B2 (ja) * | 2019-09-06 | 2023-06-23 | 株式会社エフテック | 車両用サブフレーム |
CN112590937B (zh) * | 2021-01-04 | 2022-03-22 | 一汽解放汽车有限公司 | 一种横梁总成 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002337726A (ja) | 2001-05-15 | 2002-11-27 | Toyota Motor Corp | メンバ構造 |
DE102011117682A1 (de) | 2011-11-04 | 2013-05-08 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Längsrahmen für die Unterbaustruktur eines Kraftfahrzeuges und Kraftfahrzeug-Unterbaustruktur |
US20180178853A1 (en) | 2016-12-12 | 2018-06-28 | Benteler Automobiltechnik Gmbh | Axle or chassis component for a motor vehicle |
JP2018167671A (ja) | 2017-03-29 | 2018-11-01 | 三菱自動車工業株式会社 | 車体フレーム |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4726166A (en) * | 1986-03-14 | 1988-02-23 | American Motors Corporation | Vehicle frame rail assembly and underbody construction |
JPH0517348Y2 (ja) * | 1987-04-15 | 1993-05-10 | ||
US5507522A (en) * | 1994-03-03 | 1996-04-16 | The Budd Company | Hybrid frame rail |
JP2852194B2 (ja) * | 1995-02-08 | 1999-01-27 | ダイハツ工業株式会社 | サスペンションメンバ用支持ブラケットの取付構造 |
US5558369A (en) * | 1995-06-20 | 1996-09-24 | Chrysler Corporation | Tapping plate and retention bracket assembly |
JPH09150751A (ja) * | 1995-11-29 | 1997-06-10 | Daihatsu Motor Co Ltd | 自動車のサイドメンバ補強構造 |
JP3357234B2 (ja) | 1995-12-28 | 2002-12-16 | トヨタ車体株式会社 | 自動車のフロントサイドメンバ構造 |
JPH11342862A (ja) * | 1998-01-08 | 1999-12-14 | Nissan Motor Co Ltd | 車両の強度部材の補強構造 |
US6733040B1 (en) * | 2002-07-02 | 2004-05-11 | Dana Corporation | Closed channel structural member having internal reinforcement for vehicle body and frame assembly |
JP5157691B2 (ja) | 2008-07-08 | 2013-03-06 | 日産自動車株式会社 | 車体後部構造 |
JP4653210B2 (ja) * | 2008-11-12 | 2011-03-16 | 本田技研工業株式会社 | 車体前部構造 |
CN102001362B (zh) * | 2009-08-27 | 2013-01-02 | 本田技研工业株式会社 | 车身构造 |
JP7296692B2 (ja) * | 2016-03-03 | 2023-06-23 | 日本製鉄株式会社 | 車両用構造部材 |
KR101807144B1 (ko) * | 2016-06-08 | 2017-12-07 | 현대자동차 주식회사 | 프론트 사이드 멤버와 서브 프레임의 마운팅 구조 |
JP6966300B2 (ja) * | 2017-11-27 | 2021-11-10 | ダイハツ工業株式会社 | スタビライザ取付構造 |
US10370040B1 (en) * | 2018-02-20 | 2019-08-06 | Ford Global Technologies, Llc | Vehicle impact absorbing structure |
-
2019
- 2019-06-27 JP JP2019119772A patent/JP7183976B2/ja active Active
-
2020
- 2020-03-31 CN CN202010242531.7A patent/CN112141214B/zh not_active Expired - Fee Related
- 2020-04-07 US US16/842,127 patent/US11260910B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002337726A (ja) | 2001-05-15 | 2002-11-27 | Toyota Motor Corp | メンバ構造 |
DE102011117682A1 (de) | 2011-11-04 | 2013-05-08 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Längsrahmen für die Unterbaustruktur eines Kraftfahrzeuges und Kraftfahrzeug-Unterbaustruktur |
US20180178853A1 (en) | 2016-12-12 | 2018-06-28 | Benteler Automobiltechnik Gmbh | Axle or chassis component for a motor vehicle |
JP2018167671A (ja) | 2017-03-29 | 2018-11-01 | 三菱自動車工業株式会社 | 車体フレーム |
Also Published As
Publication number | Publication date |
---|---|
CN112141214A (zh) | 2020-12-29 |
US20200406977A1 (en) | 2020-12-31 |
JP2021004006A (ja) | 2021-01-14 |
US11260910B2 (en) | 2022-03-01 |
CN112141214B (zh) | 2023-01-24 |
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