CN101451415A - Scharnier - Google Patents

Scharnier Download PDF

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Publication number
CN101451415A
CN101451415A CNA2008101792587A CN200810179258A CN101451415A CN 101451415 A CN101451415 A CN 101451415A CN A2008101792587 A CNA2008101792587 A CN A2008101792587A CN 200810179258 A CN200810179258 A CN 200810179258A CN 101451415 A CN101451415 A CN 101451415A
Authority
CN
China
Prior art keywords
hinge
pin
arm section
automobile
bed plate
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.)
Granted
Application number
CNA2008101792587A
Other languages
Chinese (zh)
Other versions
CN101451415B (en
Inventor
R·克郎纳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of CN101451415A publication Critical patent/CN101451415A/en
Application granted granted Critical
Publication of CN101451415B publication Critical patent/CN101451415B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/34Protecting non-occupants of a vehicle, e.g. pedestrians
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/34Protecting non-occupants of a vehicle, e.g. pedestrians
    • B60R2021/343Protecting non-occupants of a vehicle, e.g. pedestrians using deformable body panel, bodywork or components

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Superstructure Of Vehicle (AREA)
  • Hinges (AREA)
  • Hinge Accessories (AREA)

Abstract

The present invention relates to a hinge for hinging a front cover or a rear cover to a support structure of an automobile, the hinge incuses a lower part (2) capable of being rotatablely connected with a upper part (3) of the hinge by a pin (4), wherein the lower part (2) is fixed on the support structure with at least a bottom plate. In order to design according to desired capability in head impact of the hinge, the bottom plate separates in horizontal direction of the automobile, wherein upright arm segments (8, 9) of each bottom plate segment meat in a common zone (10) in an installation zone of the pin (4).

Description

Hinge
Technical field
The present invention relates to a kind of being used for is hinged on hinge on the supporting construction of automobile with front shroud (Fronthaube) or back shroud.
Background technology
Known in large-scale auto manufacturing, a kind of hood hinge that is used for the automobile of head impact situation of design in the structure of pedestrian protection.Must guarantee to be no more than critical HIC-value in addition.
By the known such class hood hinge of DE10003624B4, it has a hinge top and a hinge bottom that is connected by common pin joint.The bed plate of described hinge bottom lies in a horizontal plane on the longeron that belongs to the automobile supporting construction, and is built into and is bent upwards.Like this, when front shroud generation head impact, hinge top reduces downwards, until top, longeron zone.This solution is specially adapted to have the body structure structure of narrow structure space.
Summary of the invention
Task of the present invention is, further improves hinge, the opening and closing that make described hinge can bear front shroud or back shroud, and when head impact, still can carry out the required adjusting of performance.
According to the present invention, this purpose will realize by following 1 hinge, and 2-6 is a preferred implementation of the present invention:
1. with the supporting construction articulated hinges of a front shroud or back shroud and automobile, it has a hinge bottom, this hinge bottom rotatably is connected with a hinge top by a pin, wherein said hinge bottom is fixed on the supporting construction with at least one bed plate, wherein, described bed plate separately, wherein can be incorporated into a common zone from the make progress arm section of erect of each bed plate section in the installation region of pin on the longitudinal direction of automobile.
2. above-mentioned 1 hinge wherein, is provided with deformed region, and deformed region makes hinge top descend to the direction of hinge bottom.
3. above-mentioned 2 hinge, wherein, described deformed region is arranged on the arm section.
4. above-mentioned 2 or 3 hinge, wherein, described deformed region constitutes arch respect to one another separately.
5. the hinge of one of above-mentioned 1-4 wherein, is erect a baffle plate from the hinge bottom, concurs with the corresponding baffle plate on hinge top.
6. the hinge of one of above-mentioned 1-5, wherein, the lower area of arm section is staggered each other on lateral direction of car.
According to the present invention, the hinge bottom is fixed on the supporting construction by means of a bed plate that separates along automobile longitudinal, particularly is fixed on the longeron.From each bed plate section arm section of erect (Armabschnitt) that all makes progress.Upwards the arm section of erectting can be combined in the common zone in the installation region of pin.This has an advantage, and promptly hinge can more easily be made, and in addition, can the adjustment by the arm section obtain meticulous adjusting when hinge movement.Therefore, each arm section for example can have the deformation that different width also differs from one another.In addition, the appearance profile line (Verlauf) of each arm section can differently constitute, to influence the deformation nature of whole hinge.
For making pin can on the arm section, deformed region be set to the direction motion of hinge bottom.Equally, the deformed region in each arm section can differently constitute.
When each deformed region of arm section constituted arch respect to one another, the arm section can fold in the mode of mutual qualification (definiert aufeinander), and can make pin that almost vertical motion takes place.
In order to limit front shroud or back shroud rotatablely moving when opening, can erect a baffle plate in the hinge bottom, this baffle plate concurs with the corresponding baffle plate on hinge top.
Description of drawings
Explain other favourable design schemes of the present invention in detail below with reference to accompanying drawing.Wherein
Fig. 1 is from the phantom drawing of the hinge of oblique forward observation;
The vertical view of Fig. 2 Fig. 1 hinge;
The elevation of Fig. 3 Fig. 1 hinge; And
Fig. 4 is in the hinge of the Fig. 1 in the rigging position.
Specific embodiments
According to Fig. 1, a kind of hood hinge 1---hereinafter is called hinge simply---and comprises a hinge bottom 2 and a hinge top 3.The two rotatably connects each other by pin 4, so that hinge top 3 can be according to direction of arrow A around rotation 5 rotations that are made of pin 4.
The hinge bottom 2 of being fixed in the body in white side comprise two vertically separate, the bed plate section 6 and 7 of horizontal alignment almost.All upwards draw an arm section 8 and 9 that vertically stretches from each bed plate 6 or 7, wherein the upper end of two arm sections has a common zone 10 in pin 4 zone junctions.Arm section 8 and 9 lower area 11 and 12 have a spacing a each other and carry out the transition to separately bed plate 6 or 7 from transversely seeing of automobile, and wherein said bed plate 6 goes out an about spacing a than bed plate 7 is wide.On two arm sections 8 and 9, between common region 10 and lower area 11 and 12, form deformed region 13 and 14 partly.
Hinge top has a supporting member 19 that is used for fixing the approximate horizontal extension of hood.This horizontal supports 19 carries out the transition to a vertical connector 20 at it on the side of vehicle outside.Connector 20 is used to hold pin 4, and has the baffle plate 21 corresponding baffle plates 22 with hinge bottom 2, baffle plate 22 restriction hinge tops according to direction of arrow A with shown in phantom drawing shown in the clockwise direction rotation.
Especially, as in the vertical view among Fig. 2 as can be known, hinge top 3 constitutes with automobile middle part angled.
When head impact took place, hinge 1 was done following motion: for example the power F that is brought by dummy's head impels hinge top 3 to move in the same way.The power that 3-pin 4-hinge bottom, hinge top, path 2 by power acts on arm section 8 and 9 makes deformed region 13 and 14 produce distortion, and in this case, arm section self is folding.Be the almost vertically downward direction decline in zone around the pin 4, and decline can not surpass longeron towards bed plate 6 and 7 yet.
Fig. 4 clearly show that the rigging position of hinge 1.Two bed plate sections 6 and 7 are fixed on the longeron 25 by means of fixed part 23 and 24.Front shroud 26 is fixed on the hinge top 3.
Have one from the bed plate section 7 of travel direction and be partial to back upper place extension junction plate 27 at an angle in the vertical in the back.This junction plate 27 is used to receive a dashboard connector that matches.

Claims (6)

1. with the supporting construction articulated hinges of a front shroud or back shroud and automobile, it has a hinge bottom (2), this hinge bottom rotatably is connected with a hinge top (3) by a pin (4), wherein said hinge bottom (2) is fixed on the supporting construction with at least one bed plate, it is characterized in that, described bed plate separates on the longitudinal direction of automobile, wherein from each bed plate section (6,7) upwards the arm section (8,9) of erect can be incorporated into a common zone (10) in the installation region of pin (4).
2. the hinge of claim 1 is characterized in that, is provided with deformed region (13,14), and deformed region makes hinge top (3) descend to the direction of hinge bottom (2).
3. the hinge of claim 2 is characterized in that, described deformed region (13,14) is arranged on arm section (8,9).
4. claim 2 or 3 hinge is characterized in that described deformed region (13,14) constitutes arch respect to one another separately.
5. the hinge of one of aforementioned claim is characterized in that, erects a baffle plate (21) from hinge bottom (2), concurs with the corresponding baffle plate (22) of hinge top (3).
6. the hinge of one of aforementioned claim is characterized in that, the lower area (11,12) of arm section (8,9) is staggered each other on lateral direction of car.
CN2008101792587A 2007-12-07 2008-12-04 Scharnier Expired - Fee Related CN101451415B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007059086.7 2007-12-07
DE102007059086.7A DE102007059086B4 (en) 2007-12-07 2007-12-07 hinge

Publications (2)

Publication Number Publication Date
CN101451415A true CN101451415A (en) 2009-06-10
CN101451415B CN101451415B (en) 2012-08-29

Family

ID=40621228

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008101792587A Expired - Fee Related CN101451415B (en) 2007-12-07 2008-12-04 Scharnier

Country Status (4)

Country Link
JP (1) JP5366523B2 (en)
CN (1) CN101451415B (en)
DE (1) DE102007059086B4 (en)
FR (1) FR2924738B1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102704773A (en) * 2012-05-21 2012-10-03 奇瑞汽车股份有限公司 Hinge structure of automobile engine hood
CN103452404A (en) * 2013-07-01 2013-12-18 浙江吉利汽车研究院有限公司杭州分公司 Composite engine bonnet hinge support
CN103448807A (en) * 2013-01-07 2013-12-18 浙江吉利汽车研究院有限公司杭州分公司 Multifunctional automobile support bar
CN103573071A (en) * 2012-07-30 2014-02-12 现代自动车株式会社 Hood hinge apparatus for vehicle
CN104736770A (en) * 2012-10-25 2015-06-24 沃尔沃建造设备有限公司 Hood opening and closing device for zero tail type construction machinery
CN105442965A (en) * 2014-09-23 2016-03-30 福特全球技术公司 Hinge for a vehicle hood
CN111376987A (en) * 2018-12-28 2020-07-07 本田技研工业株式会社 Engine cover support structure

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5146242B2 (en) * 2008-10-08 2013-02-20 トヨタ自動車株式会社 Hood hinge structure for vehicles
DE102009020281A1 (en) * 2009-05-07 2010-11-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Stem for motor vehicle, particularly passenger cars, has fender on each side of vehicle, which is fastened to upper lateral longitudinal support of stem
DE102012015226A1 (en) 2012-08-01 2014-02-06 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Hinge arrangement for attachment of flap e.g. bonnet at structure of motor car, has recess whose inner contour is communicated with groove so that plastic deformation of recess in groove is occurred with respect to deformation portion
DE102014012196B4 (en) * 2014-08-18 2019-06-13 Audi Ag Hinge for a front door of a motor vehicle
DE102021130927A1 (en) 2021-11-25 2023-05-25 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Hinge arrangement for articulating a front hood

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59150681U (en) * 1983-03-29 1984-10-08 太平洋工業株式会社 hood hinge
JP3506904B2 (en) * 1998-04-03 2004-03-15 本田技研工業株式会社 Vehicle hood hinges
JP3460794B2 (en) * 1998-06-26 2003-10-27 本田技研工業株式会社 Hood mounting structure
DE19957870A1 (en) * 1999-12-01 2001-06-07 Volkswagen Ag Safety device on a vehicle to protect pedestrians
DE10003624B4 (en) * 2000-01-28 2006-07-27 Audi Ag Safety device on the front hood of a vehicle, in particular of a motor vehicle
JP2001354164A (en) * 2000-06-14 2001-12-25 Isuzu Motors Ltd Engine hood hinge of car body
DE60125639T2 (en) * 2000-06-15 2007-10-04 Toyota Jidosha Kabushiki Kaisha, Toyota Hinge structure for bonnet
GB0121523D0 (en) * 2001-09-06 2001-10-24 Itw Ltd Hinge assembly
JP4240377B2 (en) * 2003-09-09 2009-03-18 ダイハツ工業株式会社 Hood hinge device in automobile
DE102004011334B4 (en) * 2004-03-09 2006-03-09 Adam Opel Ag Frontal structure of vehicle has hinge part attached to body part with flange for attaching fender that is separate from body part and deformation part between flange and body part

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102704773A (en) * 2012-05-21 2012-10-03 奇瑞汽车股份有限公司 Hinge structure of automobile engine hood
CN103573071A (en) * 2012-07-30 2014-02-12 现代自动车株式会社 Hood hinge apparatus for vehicle
CN103573071B (en) * 2012-07-30 2017-03-29 现代自动车株式会社 For the Hinge of Engine Hood device of vehicle
CN104736770A (en) * 2012-10-25 2015-06-24 沃尔沃建造设备有限公司 Hood opening and closing device for zero tail type construction machinery
CN104736770B (en) * 2012-10-25 2017-03-08 沃尔沃建造设备有限公司 Equipment is opened and closed for the hood of zero tail type construction machinery
CN103448807A (en) * 2013-01-07 2013-12-18 浙江吉利汽车研究院有限公司杭州分公司 Multifunctional automobile support bar
CN103448807B (en) * 2013-01-07 2015-07-08 浙江吉利汽车研究院有限公司杭州分公司 Multifunctional automobile support bar
CN103452404A (en) * 2013-07-01 2013-12-18 浙江吉利汽车研究院有限公司杭州分公司 Composite engine bonnet hinge support
CN103452404B (en) * 2013-07-01 2016-02-24 浙江吉利汽车研究院有限公司杭州分公司 A kind of composite engine bonnet hinge support
CN105442965A (en) * 2014-09-23 2016-03-30 福特全球技术公司 Hinge for a vehicle hood
CN105442965B (en) * 2014-09-23 2019-11-12 福特全球技术公司 Hinge for hood of vehicle
CN111376987A (en) * 2018-12-28 2020-07-07 本田技研工业株式会社 Engine cover support structure

Also Published As

Publication number Publication date
DE102007059086A1 (en) 2009-06-10
FR2924738A1 (en) 2009-06-12
JP2009137579A (en) 2009-06-25
DE102007059086B4 (en) 2018-01-18
JP5366523B2 (en) 2013-12-11
CN101451415B (en) 2012-08-29
FR2924738B1 (en) 2012-11-09

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SE01 Entry into force of request for substantive examination
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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120829

Termination date: 20191204