WO2003047944A1 - Structure de support de colonne de direction de vehicule - Google Patents
Structure de support de colonne de direction de vehicule Download PDFInfo
- Publication number
- WO2003047944A1 WO2003047944A1 PCT/JP2002/012652 JP0212652W WO03047944A1 WO 2003047944 A1 WO2003047944 A1 WO 2003047944A1 JP 0212652 W JP0212652 W JP 0212652W WO 03047944 A1 WO03047944 A1 WO 03047944A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- steering column
- vehicle
- support bracket
- support
- bracket
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
Definitions
- the present invention relates to a vehicle steering column support structure.
- the steering force of a steering wheel is transmitted to a wheel steering system via a steering shaft.
- the steering shaft is rotatably supported in a steering column mounted on the vehicle body. Yes.
- Some steering columns can adjust the tilt and telescopic adjustment of the steering column according to the driver's posture, etc.Furthermore, in order to protect the driver in the event of a secondary collision, the steering column must be Some are collabs to absorb impact energy.
- Such a steering column is attached to the vehicle body via a support bracket.
- the support bracket plays a role of maintaining the rigidity of the steering column as required, and some of the support brackets include the tilt / telescopic adjustment mechanism and the shock absorbing mechanism described above.
- This support bracket is generally configured by combining a plurality of parts manufactured by press-forming a metal plate or die-casting a non-metallic plate.
- the present invention has been made in view of the circumstances described above, and aims at modularizing each part of a support bracket of a steering column so as to be able to cope with each model having different specifications.
- An object of the present invention is to provide a support structure for a vehicle steering column that can reduce manufacturing costs.
- a vehicle steering column support structure is a vehicle steering column support structure in which a steering column is mounted on a vehicle body via a support bracket and supported.
- the support bracket is configured such that a plurality of parts obtained by cutting a blank formed by an extrusion method into a predetermined length so as to have the same cross-sectional shape and the same shape and size are fitted to each other and assembled together.
- the feature is that it is divided beforehand.
- the support bracket is formed by mutually extruding a plurality of components formed into the same cross-sectional shape and having the same shape and size by the extrusion molding method and cut into a predetermined length.
- the support bracket is divided into a plurality of parts so that the support bracket can be assembled by combining the parts. Therefore, the components of the support bracket can be modularized. For example, when changing the model, some of the multiple parts of the support bracket are replaced with other parts, so that models with different specifications can be handled, and the mass production effect can be obtained. You.
- each of the divided parts is shaped and sized by extrusion molding.
- Extruded products have higher absolute strength than die-cast products. They also have the advantage of elasticity, which means that they are superior in collision performance.
- the extruded product can easily form an axial slide structure, there is an advantage that it can be used as a guide for Collabs in a secondary collision.
- extruded products have the advantage of significantly lower manufacturing costs than press-formed products.
- the vehicle steering column support structure in which the steering column is attached to and supported on a vehicle body via a support bracket,
- a main member having a cross section of the same shape and size over the entire length, commonly usable for a plurality of vehicle types, and forming a mating joint;
- a sub-member having a shape portion corresponding to the vehicle body structure of the specific vehicle type and forming a fitting connection portion that fits and connects with the fitting connection portion of the main member.
- the auxiliary member may have a cross section having the same shape and size over the entire length.
- each part of the steering bracket support bracket is modularized so that it can be applied to each type of vehicle having different specifications. Cost can be reduced.
- FIG.1A relates to a first preferred embodiment of the present invention. It is an exploded perspective view of a bracket,
- FIG. 1B is a side view of the steering column and the support bracket according to the embodiment.
- FIG. 2 is a front view of the support bracket of the steering column according to the embodiment.
- FIG. 3 is an exploded view of a steering bracket supporting bracket according to a modification of the above embodiment.
- 4A and 4B are a perspective view and a front view, respectively, of a steering bracket of a steering column according to a second embodiment of the present invention.
- 5A and 5B are a perspective view and a front view, respectively, of a supporting bracket of a steering column according to a third embodiment of the present invention.
- FIGS. 6A and 6B are perspective views of a steering column support bracket according to the fourth and fifth embodiments of the present invention, respectively.
- FIG. 7A and 7B are a perspective view and a side view of a steering bracket of a steering column according to a sixth embodiment of the present invention, respectively.
- FIGS. 8A and 8B are a perspective view and a front view, respectively, of a supporting bracket of a steering column according to a seventh embodiment of the present invention.
- FIG. 1A is an exploded perspective view of a support bracket for a steering column according to a first embodiment of the present invention
- FIG. 1B is a steering column and a support bracket according to the first embodiment of the present invention.
- FIG. 2 is a front view of a steering bracket for a steering column according to the first embodiment of the present invention.
- FIG. 3 is an exploded view of a steering column support bracket according to a modification of the first embodiment of the present invention.
- the steering column 1 is attached to a vehicle body via a support bracket 2.
- the steering column 1 is adapted to allow tilt adjustment and telescopic adjustment.
- a steering wheel (not shown) is fixed to the upper end of the steering shaft 100 rotatably supported by the steering column 1 on the rear side of the vehicle, and the lower end of the steering shaft 100 on the front side of the vehicle is a universal joint 10. It is connected via 1 to a steering gear mechanism (not shown).
- the support bracket 2 has a cross section having the same shape and size over the entire length of the steering column in the longitudinal direction of the steering column (in this specification, the longitudinal direction of the steering column is the direction in which the steering column extends, for example, the longitudinal direction of the vehicle).
- the support bracket 2 is designed to be divided into a plurality of parts in advance so that the support bracket 2 can be assembled by fitting and press-fitting a plurality of parts having a shape.
- the support bracket 2 mainly expands in the vehicle width direction and the first wing member 3 having the same cross-sectional shape having the same shape and size over the entire length of the steering column in the vehicle width direction.
- a second wing member 4 that fits inside the first wing member 3 and has the same cross-sectional shape and size over the entire length of the steering column in the longitudinal direction of the steering column, and is fitted and fixed inside the first wing member 3 in front of the vehicle.
- a support member 5 having the same cross-sectional shape and size as the steering column over the entire length in the longitudinal direction of the steering column, and a long groove for tilt adjustment fitted and fixed to the inside of the second wing member 4 over the entire length in the longitudinal direction of the steering column.
- a plurality of support plates 6 a, 6 g, and 6 k having the same cross-sectional shape with the same shape and size, and each of the first wing 5 material 3 are constructed by partitioning from the mount member 7 a, 7 b to be fitted to the side.
- the first wing member 3, the second wing member 4, the support member 5 and the plurality of support plates 6a, 6g, 6k and the mounting members 7a, 7b are shown in FIG.
- portions adjacent to each other are engaged with each other in a male-female manner, and are fitted and assembled by press-fitting.
- the manner of division is, for example, a main member that can be formed into a common shape and a size regardless of a difference in a vehicle body structure such as a shape and a size depending on some vehicle types, and a shape according to a vehicle type. It consists of sub-members that correspond to the parts that differ due to differences in vehicle structure such as size and size.
- the main members include those obtained by dividing a complicated shape into simple shapes.
- the first wing member 3 has a flat top plate portion 3a fixed to the vehicle body-side strength member, side plate portions 3b, 3b extending substantially vertically on both outer sides of the top plate portion 3a, and a side plate portion 3b, Lateral extending portions 3c, 3c extending substantially horizontally on both sides from 3b are integrally formed.
- Mount members 7 a and 7 are externally fitted and fixed to both outer ends of the first wing member 3.
- the first wing member 3, the front support member 5, and the mounting members 7a and 7b constitute a vehicle body side bracket.
- An engagement groove 3j extending in the longitudinal direction is formed inside the lower ends of both side plate portions 3b, 3b of the first wing member 3, and the first front support is provided in the groove 3j at the front of the vehicle.
- the male protrusions 5a, 5a formed on both sides of the upper end of the member 5 are fitted and fixed.
- the first front support member 5 has both side plate portions 5b, 5b extending downward and a brace portion 5c for keeping the side plate portions separated from each other, and is integrally formed with the first wing member 3 on the vehicle body side. Of the lower bracket.
- the second wing member 4 has a shape that fits in accordance with the shape of the first wing member 3, and extends substantially up and down on both sides of the top plate portion 4 a, similarly to the first wing member 3, and on both sides of the top plate portion 4 a
- the side plates 4b, 4b and the laterally extending portions 4c, 4c extending substantially horizontally outward from the side plates 4b, 4b are integrally formed.
- Engagement grooves 4 d, 4 d extending in the longitudinal direction are formed inside the lower ends of both side plate portions 4 b, 4 b of the second wing member 4.
- An upper end protruding portion 6b of the first rear support member 6a is fitted and fixed.
- the rear support member 6a has a plate shape extending downward, and has a ridge 6c outwardly in contact with the lower surfaces of both side plates 4b, 4b of the second wing member 4.
- the dovetail 6c is formed with a dovetail groove 6d extending in the longitudinal direction.
- a second rear support member 6g is fixed by fitting its ridge 6h into a dovetail groove of the first rear support member.
- the second rear support member 6g has a ridge 6i on the outer side of the upper end, and the ridge has a dovetail groove extending in the longitudinal direction.
- a third rear support member 6 k having the same shape as the second rear support member 6 g is fitted and fixed to the second rear support member 6 g in the same manner as the second rear support member 6 g. It has been.
- the second wing member 4 and the first, second, and third rear support members 6a, 6g, and 6k constitute a column-side bracket.
- a round hole 3 e is formed in the top plate 3 a of the first wing member 3, while the top plate 3 a of the first wing member 3 faces the round hole 3 e.
- a long hole 4e is formed in the top plate portion 4a of the second wing member 4 overlapping with the top plate portion 3a of the first wing member 3 and the second wing member through these two holes.
- the top plate 4a of 4 is attached and fixed to the vehicle body strength member by appropriate fixing means such as a port (not shown), but when an impact load exceeding a predetermined level is applied to the column side bracket including the second wing member 4.
- the column side bracket is movable with respect to the vehicle body side bracket made of the first wing member 3.
- Outer ends of the laterally extending portions 3c, 3c of the first wing member 3 have downwardly projecting portions 3d, and lower ends of the 3d further integrally have inwardly projecting portions 3f, 3f directed inward. I have.
- the outer ends of the laterally extending portions 4c, 4c of the second wing member 4 have lower surfaces opposed to the upper surfaces of the inward projecting portions 3f, 3f of the first wing member 3.
- an impact energy absorbing mechanism X for absorbing the impact energy applied to the steering column 1 at the time of the secondary collision is provided in the space thus formed between the vehicle body-side bracket and the column-side bracket. Since the impact energy absorbing mechanism X is not directly related to the present invention, a detailed description thereof will be omitted. You.
- the lower end of the steering column 1 is rotatably supported by a front support member 5.
- the steering column 1 also has a side wall 1a integrally fixed to the lower portion of the column, which is fixedly fastened to rear support members 6a, 6g, and 6k constituting a column-side bracket through a well-known fastening mechanism. ing. Slots 1c and 1d formed in the lower part of the column and extending in the column axis direction are for adjusting the telescopic position of the column (see Fig. 1B), and support members 6a, 6g and 6k for the column side bracket The vertically extending slots 6f, 6j, and 6n formed in the column are used to adjust the tilt position of the column (see Fig. 1B).
- the first wing member 3 and the second wing member 4 correspond to the above-described main members, and can be used in common for some types of vehicles.
- the front support member 5, the plurality of rear support members 6a, 6g, 6k, and the mount members 7a, 7b are sub-members that are appropriately selected according to the shape and size of the vehicle model used. It is intended to be equivalent to
- Each of the divided parts 3 to 7 of the support bracket 2 is made by extruding a non-ferrous metal such as aluminum and forming a blank with the same cross-sectional shape and the same shape over the entire length in the longitudinal direction of the steering column by extrusion molding. It is cut into pieces and manufactured. After this cutting, necessary tilt adjustment grooves and notches are machined.
- the components 3 to 7 of the support bracket 2 can be assembled by fitting and press-fitting each other.
- the second wing member 4 and the support member 5 fitted and press-fitted inside the second wing member 4 are fixed by force crimping, welding, pins, or the like.
- Other appropriate portions may be fixed by force crimping, welding, pins, or the like.
- the support bracket 2 is formed by fitting and press-fitting a plurality of components 3 to 7 having the same cross-sectional shape and the same shape over the entire length of the steering column in the longitudinal direction. Assemble the support bracket 2 To be divided into a plurality of parts 3 to 7 in advance. Therefore, the components 3 to 7 of the support bracket 2 can be modularized. For example, when changing the vehicle model, some of the multiple parts 3 to 7 of the support bracket 2 are replaced with other parts, so that it is possible to respond to each model with different specifications. Can be withdrawn.
- each of the parts 3 to 7 of the divided support bracket 2 is cut into a predetermined length in the length direction by cutting a blank formed into the same cross-sectional shape with the same shape and size over the entire length of the steering column in the longitudinal direction by extrusion molding. It is manufactured. Therefore, the extruded product has less waste and less material can be removed.c In addition, the extruded product has higher absolute strength and elasticity than the die-cast product, resulting in collision. There is an advantage that the performance at the time is excellent. In addition, an extruded product has an advantage that it can be easily used as a guide for Collabs at the time of a secondary collision because an axial slide structure can be easily formed. Extruded products also have the advantage of significantly lower manufacturing costs than press-formed products.
- the components 3 to 7 of the support bracket 2 which are fitted and press-fitted with each other cannot move in any direction other than the fitting direction and have a shape which cannot be rotated, and cannot be separated in any direction other than the fitting direction. It has become. After press-fitting, if these parts are fixed by caulking, etc., they cannot be separated in the fitting direction.
- the components 3 to 7 of the support bracket 2 of the steering column 1 are modularized, and it is possible to cope with each type of vehicle having different specifications. Cost can be reduced.
- 4A and 4B are a perspective view and a front view, respectively, of a support bracket of the steering column according to the embodiment of the present invention.
- the support bracket 2 is fitted to the main member 10, a pair of arm members 11 fitted to the main member 10 and provided with a mounting portion to the vehicle body, and fitted to the main member 10.
- the intermediate main member 10a is combined with the leg member 12 to be fitted to the intermediate main member 10a.
- the attachment to the vehicle body is performed from the vertical direction via the arms 1 c and 11 d after being formed on the arm member 11.
- the main member 10, the intermediate member 10 a, and the leg member 12 may be employed as either a vehicle-body-side bracket or a column bracket.
- the support bracket 2 is assembled by press-fitting a plurality of parts 10 to 12 having the same cross-sectional shape and the same shape and size over the entire length in the longitudinal direction of the steering column.
- a plurality of parts 10 to 12 are divided and designed in advance.
- each part 10 to 12 of the divided support bracket 2 is made by extruding a blank formed into the same cross-sectional shape with the same shape and size over the entire length in the longitudinal direction of the steering column to a predetermined length in the longitudinal direction. It is manufactured by cutting.
- the components 10 to 12 of the support bracket 2 of the steering column 1 are modularized, so that it can be applied to each type of vehicle with different specifications, to bring out the mass production effect, and to reduce the manufacturing cost. it can.
- 5A and 5B are a perspective view and a front view, respectively, of a steering bracket for a steering column according to a third embodiment of the present invention.
- the support bracket 2 includes a main member 10 and two pairs of arm members 11a that are fitted to the main member 10 and that have a mounting portion to the vehicle body and are divided in the vehicle width direction. It is divided from the intermediate member 10a and the leg member 12 to be fitted thereto. In the example shown in FIGS. 5A and 5B, attachment to the vehicle body is performed from the vertical direction through the holes 11c and lid.
- the main member 10, the intermediate member, and the leg members 12 may be adopted as either the vehicle body side bracket or the column bracket.
- the support bracket 2 is composed of a plurality of parts 10 to 12 each having the same cross-sectional shape and the same shape and size over the entire length of the steering column in the longitudinal direction.
- the support bracket 2 is designed to be divided into a plurality of parts 10 to 12 in advance so that the support bracket 2 can be assembled by fitting and press-fitting.
- Each part 10 to 12 of the divided support bracket 2 is formed by extruding a blank formed into the same cross-sectional shape with the same shape and size over the entire length in the longitudinal direction of the steering column by a predetermined length in the longitudinal direction. It is cut into pieces and manufactured.
- the components 10 to 12 that constitute the support bracket 2 of the steering column 1 are modularized, so that they can be applied to each model with different specifications, to bring out the mass production effect, and to reduce the manufacturing cost. Can be planned.
- FIGS. 6A and 6B are perspective views of a steering column support bracket according to the fourth and fifth embodiments of the present invention, respectively.
- the support bracket 2 is configured by being divided from a main member 10 and a pair of arm members 11 fitted to the main member 10 and provided with a mounting portion to the vehicle body. Further, in the example of FIG. 6B, the support bracket 2 is separated from the main member 10 and two pairs of arm members 11a which are fitted to the main member 10 and are provided with a mounting portion to the vehicle body and divided in the vehicle width direction. It is divided and configured. In the examples of FIGS. 6A and 6B, the mounting to the vehicle body is performed from the horizontal direction through the holes l ie and 11 f.
- the main member 10 is advantageously used for a vehicle body side bracket.
- the support bracket 2 is assembled by press-fitting a plurality of parts 10 to 12 having the same cross-sectional shape and size over the entire length in the longitudinal direction of the steering column.
- a plurality of parts 10 to 12 are divided and designed in advance.
- Each part 10 to 12 of the divided support bracket 2 is formed by extruding a blank formed into the same cross-sectional shape with the same shape and size over the entire length in the longitudinal direction of the steering column by a predetermined length in the longitudinal direction. It is manufactured by cutting into pieces.
- the components 10 to 12 that make up the support bracket 2 of the steering column 1 are modularized, so that it can be applied to each model with different specifications, and the effect of mass production is brought out. Can be reduced.
- FIG. 7A and 7B are a perspective view and a side view of a steering bracket of a steering column according to a seventh embodiment of the present invention, respectively.
- the support bracket 2 includes a main member 10, a pair of arm members 11 fitted to the main member 10 and having a mounting portion to the vehicle body, and a mounting member 13 fitted to the main member 10. It is divided and configured.
- the attachment to the vehicle body is performed in a horizontal direction for the arm member 11 and in an oblique direction for the attachment member 13.
- the main member 10 is advantageously adopted as a vehicle body side bracket.
- the support bracket 2 is assembled by press-fitting a plurality of parts 10 to 13 having the same cross-sectional shape and the same shape and size over the entire length of the steering column in the longitudinal direction.
- a plurality of parts 10 to 13 are divided in advance and designed.
- Each of the divided parts 10 to 13 of the support bracket 2 is formed into a cross-sectional shape having the same shape and size over substantially the entire length in the longitudinal direction of the steering column by an extrusion molding method, and is formed into a predetermined length in the length direction. It is manufactured by cutting. Therefore, the components 10 to 13 of the support bracket 2 of the steering column 1 have been modularized to be able to handle various models with different specifications, to achieve mass production effects, and to reduce manufacturing costs. It is a thing.
- FIGS. 8A and 8B are a perspective view and a front view, respectively, of a steering bracket for a steering column according to a seventh embodiment of the present invention.
- the support bracket 2 is similar to the first wing member 21 having the same cross-sectional shape and the same shape and size over the entire length of the steering column in the vehicle width direction.
- a plurality of support plates 24 each having a groove and having the same cross-sectional shape and the same shape and size over the entire length in the longitudinal direction of the steering column; and mount members 25 fitted on both sides of the first wing member 21. It is divided and configured.
- a hinge bracket 26 may be attached to the second wing member 22.
- the Collabs stroke can be changed according to the total length and groove length of the long hole of the second wing member 22.
- the tilt angle can be changed depending on the total length and length of the tilt grooves of the support member 23 and the support plate 24.
- the support plate 24 can be fixed by force shrinkage to form a multi-plate steering holding mechanism.
- the support bracket 2 is assembled by fitting a plurality of parts 21 to 26 having the same cross-sectional shape and the same size over the entire length in the longitudinal direction of the steering column and press-fitting the same. In order to be able to do so, it is divided into a plurality of parts 21 to 26 in advance and designed. In addition, each of the parts 21 to 26 of the divided support bracket 2 is formed by extruding a blank formed into the same cross-sectional shape with the same shape and size over the entire length in the longitudinal direction of the steering column by a predetermined length. Manufactured by cutting to length. For this reason, the components 21 to 26 that make up the support bracket 2 of the steering column 1 are modularized so that they can be applied to each type of vehicle with different specifications, to bring out mass production effects, and to reduce manufacturing costs. Can be planned.
- the present invention is not limited to the above-described embodiment, and can be variously modified.
- the support bracket is formed by mutually extruding a plurality of parts formed into the same cross-sectional shape having the same shape and size by the extrusion molding method and cut to a predetermined length.
- the support bracket is divided into a plurality of parts in advance so that the support bracket can be assembled. Therefore, each of the support brackets Components can be modularized. For example, when changing models, some of the multiple parts of the support bracket can be replaced with other parts, so that models with different specifications can be handled and the mass production effect can be obtained. .
- Each of the plurality of divided parts is manufactured by cutting a blank formed into a cross-sectional shape having the same shape and size into a predetermined length by an extrusion molding method. Therefore, there are few parts to be discarded from the extruded product, and the material removal can be improved.
- Extruded products also have the advantage of higher impact strength because they have higher absolute strength and elasticity than die-cast products. Furthermore, since the extruded product can easily form an axial slide structure, there is an advantage that it can be used as a guide for Collabs at the time of a secondary collision. In addition, extruded products have the advantage of significantly lower manufacturing costs than press-formed products.
- the components constituting the support bracket of the steering column are modularized so that they can be applied to various types of vehicles having different specifications, and the mass production effect can be obtained, and the manufacturing cost can be reduced. be able to.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
- Body Structure For Vehicles (AREA)
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003549150A JPWO2003047944A1 (ja) | 2001-12-03 | 2002-12-03 | 車両用ステアリングコラムの支持構造 |
EP02781871A EP1364856B1 (en) | 2001-12-03 | 2002-12-03 | Vehicle steering column support structure |
DE60230589T DE60230589D1 (de) | 2001-12-03 | 2002-12-03 | Stützkonstruktion für fahrzeuglenksäule |
AU2002349748A AU2002349748A1 (en) | 2001-12-03 | 2002-12-03 | Vehicle steering column support structure |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001-368875 | 2001-12-03 | ||
JP2001368875 | 2001-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003047944A1 true WO2003047944A1 (fr) | 2003-06-12 |
Family
ID=19178383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2002/012652 WO2003047944A1 (fr) | 2001-12-03 | 2002-12-03 | Structure de support de colonne de direction de vehicule |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1364856B1 (ja) |
JP (1) | JPWO2003047944A1 (ja) |
AU (1) | AU2002349748A1 (ja) |
DE (1) | DE60230589D1 (ja) |
WO (1) | WO2003047944A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105667603A (zh) * | 2016-03-04 | 2016-06-15 | 北京长安汽车工程技术研究有限责任公司 | 一种汽车转向支撑总成 |
JP2016215888A (ja) * | 2015-05-22 | 2016-12-22 | ヤンマー株式会社 | トラクタ |
WO2018230455A1 (ja) * | 2017-06-14 | 2018-12-20 | 日本精工株式会社 | アウタコラムおよびステアリング装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008062706B3 (de) | 2008-12-18 | 2010-01-14 | Thyssenkrupp Presta Ag | Lenksäule für ein Kraftfahrzeug |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS562265A (en) * | 1979-06-15 | 1981-01-10 | Nippon Seiko Kk | Shock absorbing steering apparatus |
JPS6030137Y2 (ja) * | 1979-01-17 | 1985-09-10 | 三菱自動車工業株式会社 | ステアリングサポ−トメンバの取付構造 |
JPS6353881U (ja) * | 1986-09-29 | 1988-04-11 | ||
JPH0840285A (ja) * | 1994-08-02 | 1996-02-13 | Daihatsu Motor Co Ltd | ステアリング装置の支持構造 |
US5931520A (en) | 1997-12-19 | 1999-08-03 | Aluminum Company Of America | Light weight instrument panel reinforcement structure |
DE10040824A1 (de) | 1999-08-26 | 2001-03-15 | Honda Motor Co Ltd | Lenksäulen-Tragbalkenstruktur |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09193813A (ja) * | 1996-01-19 | 1997-07-29 | Aisin Keikinzoku Kk | エネルギー吸収式ステアリング装置 |
JPH11278285A (ja) * | 1998-03-31 | 1999-10-12 | Nippon Seiko Kk | 脱落式ステアリングコラム |
-
2002
- 2002-12-03 WO PCT/JP2002/012652 patent/WO2003047944A1/ja active Application Filing
- 2002-12-03 EP EP02781871A patent/EP1364856B1/en not_active Expired - Fee Related
- 2002-12-03 JP JP2003549150A patent/JPWO2003047944A1/ja active Pending
- 2002-12-03 DE DE60230589T patent/DE60230589D1/de not_active Expired - Fee Related
- 2002-12-03 AU AU2002349748A patent/AU2002349748A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6030137Y2 (ja) * | 1979-01-17 | 1985-09-10 | 三菱自動車工業株式会社 | ステアリングサポ−トメンバの取付構造 |
JPS562265A (en) * | 1979-06-15 | 1981-01-10 | Nippon Seiko Kk | Shock absorbing steering apparatus |
JPS6353881U (ja) * | 1986-09-29 | 1988-04-11 | ||
JPH0840285A (ja) * | 1994-08-02 | 1996-02-13 | Daihatsu Motor Co Ltd | ステアリング装置の支持構造 |
US5931520A (en) | 1997-12-19 | 1999-08-03 | Aluminum Company Of America | Light weight instrument panel reinforcement structure |
DE10040824A1 (de) | 1999-08-26 | 2001-03-15 | Honda Motor Co Ltd | Lenksäulen-Tragbalkenstruktur |
Non-Patent Citations (1)
Title |
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See also references of EP1364856A4 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016215888A (ja) * | 2015-05-22 | 2016-12-22 | ヤンマー株式会社 | トラクタ |
CN105667603A (zh) * | 2016-03-04 | 2016-06-15 | 北京长安汽车工程技术研究有限责任公司 | 一种汽车转向支撑总成 |
WO2018230455A1 (ja) * | 2017-06-14 | 2018-12-20 | 日本精工株式会社 | アウタコラムおよびステアリング装置 |
US11136058B2 (en) | 2017-06-14 | 2021-10-05 | Nsk, Ltd. | Outer column and steering apparatus |
Also Published As
Publication number | Publication date |
---|---|
EP1364856A1 (en) | 2003-11-26 |
EP1364856B1 (en) | 2008-12-31 |
EP1364856A4 (en) | 2006-01-04 |
JPWO2003047944A1 (ja) | 2005-04-14 |
DE60230589D1 (de) | 2009-02-12 |
AU2002349748A1 (en) | 2003-06-17 |
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