CN102341255B - 板式弹簧装置 - Google Patents
板式弹簧装置 Download PDFInfo
- Publication number
- CN102341255B CN102341255B CN201080009989.2A CN201080009989A CN102341255B CN 102341255 B CN102341255 B CN 102341255B CN 201080009989 A CN201080009989 A CN 201080009989A CN 102341255 B CN102341255 B CN 102341255B
- Authority
- CN
- China
- Prior art keywords
- leaf spring
- reinforcing member
- core
- composite plastic
- spring arrangement
- 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
Links
- 239000002131 composite material Substances 0.000 claims abstract description 22
- 239000003365 glass fiber Substances 0.000 claims abstract description 21
- 239000004033 plastic Substances 0.000 claims abstract description 21
- 229920003023 plastic Polymers 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 35
- 239000000835 fiber Substances 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 abstract 3
- 229920000049 Carbon (fiber) Polymers 0.000 abstract 1
- 239000004917 carbon fiber Substances 0.000 abstract 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 16
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000035939 shock Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 2
- 230000003042 antagnostic effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011151 fibre-reinforced plastic Substances 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
- B60G11/04—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only arranged substantially parallel to the longitudinal axis of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/121—Mounting of leaf springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/70—Materials used in suspensions
- B60G2206/71—Light weight materials
- B60G2206/7101—Fiber-reinforced plastics [FRP]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Springs (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009058170A DE102009058170A1 (de) | 2009-12-15 | 2009-12-15 | Blattfederanordnung |
DE102009058170.7 | 2009-12-15 | ||
PCT/DE2010/001468 WO2011072652A1 (de) | 2009-12-15 | 2010-12-15 | Blattfederanordnung |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102341255A CN102341255A (zh) | 2012-02-01 |
CN102341255B true CN102341255B (zh) | 2014-04-09 |
Family
ID=43731838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080009989.2A Expired - Fee Related CN102341255B (zh) | 2009-12-15 | 2010-12-15 | 板式弹簧装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8925909B2 (zh) |
CN (1) | CN102341255B (zh) |
DE (1) | DE102009058170A1 (zh) |
GB (1) | GB2479111A (zh) |
WO (1) | WO2011072652A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2819702C (en) * | 2010-12-06 | 2019-01-15 | Thunder Composite Technologies Ltd. | Composite leaf spring and method of making same |
US20140315696A1 (en) * | 2011-08-10 | 2014-10-23 | Angelo Gonzalez | Variable rate full body exercise system |
CN103796899B (zh) * | 2011-09-15 | 2016-05-18 | 株式会社Gh工艺 | 用于铁道车辆转向架的板簧 |
DE102014101429A1 (de) | 2014-02-05 | 2015-08-06 | Benteler Automobiltechnik Gmbh | Blattfederanbindung |
DE102014103014A1 (de) * | 2014-03-06 | 2015-09-10 | Tobias KELLER | Feder-Lenker-Einrichtung |
DE102014104832B4 (de) | 2014-04-04 | 2015-11-12 | Benteler Automobiltechnik Gmbh | Querblattfederlagereinheit und Querblattfederanordnung für ein Kraftfahrzeug |
CN104295649A (zh) * | 2014-08-15 | 2015-01-21 | 何汗伍 | 一种交通工具的悬架弹簧 |
CN106042819A (zh) * | 2016-06-28 | 2016-10-26 | 浙江合众新能源汽车有限公司 | 一种新型复合稳定杆及其制备方法 |
DE102018205218A1 (de) * | 2018-04-06 | 2019-10-10 | Zf Friedrichshafen Ag | Blattfedereinrichtung für ein Fahrzeug und Verfahren zum Herstellen einer solchen Blattfedereinrichtung |
CN110978927A (zh) * | 2019-12-21 | 2020-04-10 | 山东雷帕得汽车技术股份有限公司 | 一种自卸车用高应力少片簧 |
DE102020214936A1 (de) | 2020-11-27 | 2022-06-02 | Ford Global Technologies, Llc | Faserverbundwerkstofflaminat und Verfahren zu dessen Herstellung |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2041846A (en) * | 1979-02-20 | 1980-09-17 | Talbot Motor | Motor Vehicle Independent Rear Wheel Suspension |
DE19814792A1 (de) * | 1998-04-02 | 1999-10-07 | Bpw Bergische Achsen Kg | Lenkerfeder |
US6361032B1 (en) * | 2000-06-30 | 2002-03-26 | Visteon Global Technologies, Inc. | Composite leaf spring with improved lateral stiffness |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2175230A (en) * | 1938-01-24 | 1939-10-10 | Cleveland Graphite Bronze Co | Vehicle-spring liner |
US3511493A (en) * | 1967-10-23 | 1970-05-12 | Gen Motors Corp | Camber change and roll steer inducing leaf spring suspension |
US3900357A (en) * | 1970-05-04 | 1975-08-19 | Edgewater Corp | Composite material springs and manufacture |
US3968958A (en) * | 1972-11-30 | 1976-07-13 | Edgewater Corporation | Composite material springs and manufacture |
JPS5425986A (en) | 1977-07-29 | 1979-02-27 | Toray Ind Inc | Leaf spring of fiber reinforced plastic |
US4468014A (en) * | 1980-09-15 | 1984-08-28 | Paccar, Inc. | Composite leaf spring |
US4688778A (en) * | 1982-10-01 | 1987-08-25 | Isosport Verbundbauteile Ges.M.B.H. | Plastic leaf spring |
US5248130A (en) * | 1991-03-11 | 1993-09-28 | Eaton Corporation | Vehicle leaf spring with irradiated center for crack diversion |
US6012709A (en) * | 1997-08-06 | 2000-01-11 | Pacific Coast Composites | Hybrid leaf spring and suspension system for supporting an axle on a vehicle |
ITTO980415A1 (it) * | 1998-05-15 | 1999-11-15 | Rejna Spa | Molla a balestra in materiale composito e procedimento per la sua real izzazione. |
US6189904B1 (en) * | 1998-10-16 | 2001-02-20 | General Motors Corporation | Vehicle wheel suspension with transverse leaf spring and mounts providing a high roll ratio |
US6660114B2 (en) * | 2000-01-24 | 2003-12-09 | Pacific Coast Composites | Method for producing a hybrid leaf spring |
US6461455B1 (en) * | 2000-01-24 | 2002-10-08 | Pacific Coast Composites | Method of producing a hybrid leaf spring |
US6679487B2 (en) * | 2002-03-19 | 2004-01-20 | Pacific Coast Composites | Hybrid leaf spring with reinforced bond lines |
JP5050623B2 (ja) * | 2006-05-15 | 2012-10-17 | 日産自動車株式会社 | サスペンションリーフスプリング用シャックル構造 |
-
2009
- 2009-12-15 DE DE102009058170A patent/DE102009058170A1/de not_active Withdrawn
-
2010
- 2010-12-15 GB GB1113639A patent/GB2479111A/en not_active Withdrawn
- 2010-12-15 WO PCT/DE2010/001468 patent/WO2011072652A1/de active Application Filing
- 2010-12-15 US US13/515,727 patent/US8925909B2/en not_active Expired - Fee Related
- 2010-12-15 CN CN201080009989.2A patent/CN102341255B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2041846A (en) * | 1979-02-20 | 1980-09-17 | Talbot Motor | Motor Vehicle Independent Rear Wheel Suspension |
DE19814792A1 (de) * | 1998-04-02 | 1999-10-07 | Bpw Bergische Achsen Kg | Lenkerfeder |
US6361032B1 (en) * | 2000-06-30 | 2002-03-26 | Visteon Global Technologies, Inc. | Composite leaf spring with improved lateral stiffness |
Non-Patent Citations (1)
Title |
---|
JP昭54-25986 1979.02.27 |
Also Published As
Publication number | Publication date |
---|---|
US8925909B2 (en) | 2015-01-06 |
DE102009058170A1 (de) | 2011-06-22 |
GB201113639D0 (en) | 2011-09-21 |
US20120267835A1 (en) | 2012-10-25 |
WO2011072652A1 (de) | 2011-06-23 |
CN102341255A (zh) | 2012-02-01 |
GB2479111A (en) | 2011-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BENTELER AUTOMOBILTECHNIK GMBH Free format text: FORMER OWNER: BENTELER SGL GMBH + CO KG Effective date: 20150609 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150609 Address after: Paderborn Patentee after: Benteler Automobiltechnik GmbH Address before: German paderborn Patentee before: Benteler Sgl GmbH & Co KG |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20161215 |
|
CF01 | Termination of patent right due to non-payment of annual fee |