WO2004108501A1 - ステアリング装置 - Google Patents
ステアリング装置 Download PDFInfo
- Publication number
- WO2004108501A1 WO2004108501A1 PCT/JP2004/007400 JP2004007400W WO2004108501A1 WO 2004108501 A1 WO2004108501 A1 WO 2004108501A1 JP 2004007400 W JP2004007400 W JP 2004007400W WO 2004108501 A1 WO2004108501 A1 WO 2004108501A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bracket
- pair
- tension member
- steering device
- steering
- 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
- B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
- B62D1/184—Mechanisms for locking columns at selected positions
Definitions
- the present invention relates to a tilt / telescopic type steering device capable of adjusting a tilt angle of a steering wheel and an axial position thereof in accordance with a driving posture of a driver.
- a tilt-telescopic steering device capable of adjusting the inclination angle of the steering wheel and adjusting the position of the steering wheel in the axial direction according to the physique and driving posture of the driver is known. You.
- the present invention has been made in view of the problems of the related art, and an object of the present invention is to provide a steering device that is excellent in assemblability and can suppress problems such as loosening.
- a pair of bracket parts attached to the vehicle body and arranged at positions facing the axis of the steering shaft, respectively;
- a tension member extending between the pair of bracket portions
- An imparting member that imparts a relative displacement between the pair of bracket portions in conjunction with the operation of the operation lever
- a pressing portion which is held on the vehicle body by coupling the tension member, the bracket portion, and the fixing member, and at least between the pair of bracket portions, an outer periphery of which is in contact with the pair of bracket portions due to a relative displacement of the bracket portion.
- an outer jacket having an inner peripheral surface surrounding the outer periphery of the column.
- the tension member has a support portion disposed between the pair of bracket portions, and at least one extension portion extending outward from the support portion through the bracket portion.
- At least one of the fixing members is attached to the extending portion.
- a pair of bracket parts attached to the vehicle body and arranged at positions facing the axis of the steering shaft, respectively;
- a tension member extending between the pair of bracket portions
- An imparting member that imparts a relative displacement between the pair of bracket portions in conjunction with the operation of the operation lever
- a pressing portion which is held on the vehicle body by coupling the tension member, the bracket portion and the fixing member, and at least between the pair of bracket portions, the outer periphery of which contacts the pair of placket portions by a relative displacement of the bracket portion.
- an outer jacket having an inner peripheral surface surrounding the outer periphery of the inner column,
- the tension member includes: a support portion disposed between the pair of bracket portions; and at least one extension portion extending outward from the support portion through the bracket portion, integrally or non-integrally. It is characterized by being joined in a screwed state.
- FIG. 1 is a side view of a tilt 'telescopic steering apparatus according to a first embodiment of the present invention
- FIG. 2 is a view of the steering device shown in FIG.
- FIG. 3 is a view of the steering device shown in FIG. 1 in the direction of arrow III.
- FIG. 4 is a front view (a) and a side view (b) of one part of the tension member.
- FIG. 6 is a diagram illustrating an assembly process of the steering device according to the present embodiment.
- FIG. 6 is a diagram illustrating components of a tension member according to a second embodiment of the present invention.
- FIG. 7 is a view similar to FIG. 3 of a steering device according to another embodiment, 0
- FIG. 8 is a view similar to FIG. 2 of a steering device according to still another embodiment
- FIG. 9 is an assembled view similar to FIG. 5 of a steering device according to still another embodiment.
- FIG. 10 is a view similar to FIG. 2 of a steering device according to still another embodiment.
- 11 and 11 1 indicate an inner column
- 12 indicates a mounting bracket
- 13 indicates a tension member
- 16 indicates a fixing member
- 20 indicates an operation lever
- 21 and 121 are outer jackets
- S is a steering shaft.
- FIG. 1 is a side view of a tilt-telescopic steering apparatus according to a first embodiment of the present invention.
- Fig. 2 is a view of the steering device shown in Fig. 1 cut along line II-II and viewed in the direction of the arrow in the assembled state.
- FIG. 3 is a view of the steering device of FIG. 1 as viewed in the direction of arrow III.
- FIG. 4 is a front view (a) and a side view (b) of one part of the tension member.
- the mounting bracket 12 has a pair of vehicle body mounting holes 12c (FIG.
- each bracket portion 12a for mounting to a vehicle body (not shown) with bolts, extends in parallel with each other, and extends vertically. It has a plate-like bracket portion 12a, 12a extending to the side. The thickness of each bracket portion 12a is the same, and the shape is symmetrical to the vertical line. Each bracket portion 12a is provided with a tilt groove 12b that is a part of an arc centered on the pivot point X of the outer jacket 21.
- a tension member 13 is disposed between the bracket portions 12a and 12a.
- the tension member 13 includes, as constituent parts, a substantially T-shaped left half 13 a, an elongated plate-shaped right half 13 b, and a left half 13 a and a right half as viewed from FIG. It has tubes 13c and 13d connecting the upper and lower ends of 13b. As shown in Figure 4, left half 1 3 2004/007400
- “a” is integrally formed of an elongated plate-shaped support portion 13 s and a shaft portion 13 k extending from the center thereof.
- the upper ends of the left half 13 a and the right half 13 b are passed through a hole 13 e formed in the right half 13 b and a tube 13 c to form the left half.
- Ports 14 A screwed into the screw holes 13 f of the part 13 a are connected with each other, and the lower ends of the left half 13 a and the right half 13 b are formed in the right half 13 b.
- the tension member 13 can be divided into the left half 13a and the right half 13b, and therefore has excellent assemblability when mounted on an actual vehicle.
- the bolts 14A, 14B In the state fixed by the above, the annular shape is continuous in the circumferential direction, and the rigidity is increased. Standard products can be used for the bolts 14A and 14B, and the tubes 13c and 13d can be manufactured by simply cutting circular tubes to a predetermined length. It is.
- the tubes 13c and 13d may be formed by rolling and welding a plate material.
- a tension member 13 is formed as an integrally molded product continuous in the circumferential direction or integrally formed by welding or the like. It is possible to assemble them by using such methods.
- the outer jacket 21 is formed integrally with a cylindrical portion 21a and a gear box 21b.
- a speed reduction mechanism (not shown) composed of a worm and a worm wheel connected to the rotating shaft of the electric motor unit 1 is provided, and the electric motor unit 1 is captured via the speed reduction mechanism.
- the auxiliary steering force is output to the steering shaft S.
- the outer jacket 21 is attached to a vehicle body (not shown) via a pair of lower body brackets 31 on the left end side in FIG.
- the outer jacket 21 and the lower body bracket 31 can be attached by passing the port 32 through the through holes (not shown) formed in each and tightening them with nuts (not shown).
- the axis of Port 32 is the pivot point X. 6
- the outer jacket 21 includes a cylindrical portion 21a and a pair of plate-like flanges spaced apart in the axial direction of the steering shaft S around the outer periphery of the end of the cylindrical portion 21a. Parts 21 c and 21 d.
- the cylindrical portion 21 a holds the inner column 11, and pivots (in the vertical direction in FIG. 2) with respect to the vehicle body (not shown) by a pivoting portion (X in FIG. 1). Supported as possible.
- a tension member 13 is disposed between the flange portions 21c and 21d as the pressing portions.
- the slits 21 e and 21 f are formed at the uppermost and lowermost portions of the cylindrical portion 21 a so as to extend in the axial direction from the end portion. Exaggerated) are formed.
- the cylindrical shaft included in the outer jacket 21 has a steering shaft S passing through the column 11 and rotates with respect to the inner column 11 via a bearing 30 (FIG. 1).
- An elongated hole 11a as a telescopic stopper is formed on both sides of the inner column 11 in parallel with the axis of the steering shaft S.
- Each of the bracket portions 12a is formed with a tilt groove 12b that is a part of an arc centered on the pivot portion X.
- the tilt groove 1 2b. Is located at a position shifted in the axial direction of the inner column 11 with respect to the vehicle body mounting hole 12 c of the mounting bracket 12 (FIG. 3).
- the left bracket portion 13a passes through the shaft portion 13k of the left half portion 13a so as to penetrate the tilt groove 12b, and the right bracket portion 12c.
- the fixing member 16 is passed through a.
- the fixing member 16 is designed to engage with the disk-shaped head 16a having a tool engagement hole with a diameter larger than the width of the right tilt groove 12b on the right side in Fig. 2 and the tilt groove 12b.
- the column 11 has a stopper 16d that engages with the long hole 11a.
- the shaft portion 13k of the left half portion 13 of the tension member 13 has a threaded portion 13m formed on the distal end side.
- a tilt guide portion 18a having a substantially oval cross section which engages with the width of the tilt groove 12b and a fixed cam portion 18 having a larger diameter than the tilt guide portion 18a b
- a fixed force portion 19 having a cam surface engaged with the fixed cam portion 18 b
- an operation lever 20 that rotates integrally with the movable cam 19
- a thrust bearing (Either a rolling bearing or a sliding bearing may be used.) 22 is arranged and attached by a nut 23 screwed into and fixed to a screw portion 13 m.
- the fixed cam 18 and the movable cam 19 constitute the applying member of the claim
- the nut 23 and the fixing member 16 constitute the fixing member of the claim 1
- the nut 23 and the fixing member. 16 constitutes the fixing member of claim 4.
- the operating lever 20 extends from the shaft portion 13 k to the upper side (the right side in FIG. 1), and the grip portion 20 a of the steering lever is not shown. It is located near the wheel.
- the tension member 13 presses the side of the flange portion 2 1 c and 2 Id of the outer jacket 21 against the placket portion 12 a to apply an appropriate pressing force to the bracket portion 12 a.
- the outer jacket 21 is fixed, so that displacement in the tilt direction is also prevented.
- the bracket 12a on the left side in FIG. 2 pressed by the fixed cam 18 based on the rotation of the operation lever 20 in the tightening direction is displaced rightward in FIG. , Abut the left half of 21d and displace them similarly to the right. Further, the force applied to the tension member 13 is transmitted to the fixing member 16 on the opposite side, and the right bracket portion 12a in FIG. 2 pressed by this displaces to the left.
- the right bracket portion 12a is displaced to the left, it comes into contact with the right half of the flange portions 21c and 21d, and is displaced to the left in the same manner. 4 007400
- the two bracket portions 12a have substantially the same shape, that is, the plate thickness is substantially equal, that is, the bending elastic modulus (and thus the rigidity) is substantially equal, the tightening operation of the operation lever 120 is performed. , subjected to a force in the direction in which the bracket unit 1 2 a are close to each other, to displace substantially equal amounts, the inner column 1 1, the flange portion 2 1 c, 2 I d, the pressing force from both left and right sides in FIG. 1 Accordingly, the center of the bracket portion 12a is fixed at a position that divides the distance between the bracket portions 12a into two, so that displacement of the steering shaft S can be suppressed while preventing displacement in the telescopic direction.
- the tension member 13 is provided on the radially outer side of the outer jacket 21 and the inner column 11, the configuration is compact and easy to assemble.
- FIG. 5 is a cross-sectional view similar to FIG. 2, showing the steering device of the present embodiment in an exploded state.
- the shaft 13k of the left half 13a of the tension member 13 is passed through the tilt groove 12b of the left bracket 112a, and the fixed cam 18 is movable around the periphery.
- the nut 23 is fixed by screwing it into the screw part 13 m.
- the lower part of the tension member 13 is in an open state, and through this, the arter jacket 21 including the steering shaft S and the inner column 11 is assembled. Screw the bolts 14 B through the holes 13 g of the right half 13 b and the tubes 13 d into the screw holes 13 h exposed from the lower end of a, and tighten them. 13 is obtained. After that, the stopper 16 of the fixing member 16 passed through the tilt groove 1 2 1 of the right bracket 1 2 a is engaged with the long hole 11 a of the inner column 11, and By screwing the part 16c into the screw hole 13j of the right half part 13b, the steering device shown in FIG. 2 is assembled.
- the support portion 13 s and the shaft portion 13 k are integrated, even in the case where the bracket portion 12 a is twisted, a problem occurs in the conventional configuration. There is no risk of Porto becoming loose, and higher reliability can be ensured. Note that the right half 13b can have the same configuration.
- FIG. 6 is a view similar to FIG. 4 showing parts of a tension member according to a second embodiment of the present invention.
- the left half portion 13a, of the tension member is formed by joining the support portion 13s ', which is another component, and the shaft portion 13k' in a non-threaded state. More specifically, a groove 13 t is formed at the center of the inner surface of the support portion 13 a ′ (the right surface in FIG. 6B), and a groove 13 t is formed at the bottom. A hole 13p 'is formed.
- the shaft portion 13 k ′ has a corner end 13 q ′ having a shape complementary to the groove 13 t ′ at an end opposite to the screw portion 13 m ′.
- the left half portion 13a ' is formed by passing the shaft portion 13k' through the hole 13p, and engaging the corner end 13q 'with the groove 13t'.
- the engagement between the corner end 13 q and the groove 13 t may be maintained in a non-rotating state with respect to the support portion 13 s ′ in the assembled state.
- the present invention is not limited to this, and may be a combination of non-circular shapes. In addition, it is sufficient if welding and the like are used to prevent falling off and rotation prevention even in a cylindrical shape. Note that the right half 13b can have the same configuration.
- FIG. 7 is a view similar to FIG. 3 of a steering device according to another embodiment.
- the steering wheel mounting part is on the right side when viewed from FIG.
- the present embodiment differs from the embodiment of FIG. 3 mainly in the shape of the outer jacket 111 and the shape of the inner column 122. More specifically, in the present embodiment, as shown in FIG. 7, the outer jacket 111 arranged on the steering wheel side (not shown) includes a cylindrical portion 11 la and a cylindrical portion 1 11 1
- the outer periphery of the end portion a has a pair of plate-like flange portions 111c and 111d spaced apart in the axial direction of the steering shaft S.
- the cylindrical portion 111 a holds an inner column 121 arranged on the steering mechanism side (not shown).
- a tension member 13 is disposed between the flange portions 11c and 11d as the pressing portions, and the configuration is the same as in the above-described embodiment.
- a slit llle also on the opposite side in Fig. 7 extends axially from its end. Is formed.
- a groove (not shown) extending in the tilt direction is formed in the pair of bracket portions 12a of the bracket 12, and the fixing member 16 and the like are engaged.
- both the placket portions 12 a can be moved closer to or away from each other.
- the outer jacket 111 can be displaced relative to the bracket 12, so that the tilt operation can be performed along a tilt groove (not shown).
- the outer jacket 1 1 1 can be displaced relative to the inner column 1 2 1, so that the outer jacket 1 1 1 is guided along the inner column 1 2 1
- the tension member 13 is formed by a key. The distance between the flanges 1 1 1 c and 1 1 1 d is set wide so as not to impede the displacement in the telescoping direction of the water jacket 11 1 1.
- both of the mounting holes 12 c of the bracket 12 extend in the axial direction of the steering shaft S to form notches, and a detaching capsule or the like that falls off when subjected to an impact may be interposed.
- FIG. 8 is a view similar to FIG. 2 of a steering device according to still another embodiment.
- This embodiment is different from the embodiment of FIG. 2 in that a nut member 2 18 is provided instead of the fixed cam 18 and the movable cam 19. More specifically, the nut member 2 18 is attached so as to be screwed into a male thread portion 13 m formed on the shaft portion 13 k of the left half portion 13 a of the tension member 13.
- the outer end (the left end in FIG. 8) of the nut member 218 is a tapered surface 218a, and the tapered portion 224a of the operation lever 220 is formed on the tapered surface 218a.
- the operation lever 220 is attached to the nut member 218 so as to be relatively non-rotatable by engaging and further fixing the bolt 223 to the nut member 218 by screwing.
- the description of the components common to the above-described embodiments will be omitted by using the same reference numerals.
- the nut member 218 is screwed with respect to the male screw portion 13 m of the tension member 13 by rotating the operation lever 220.
- Such an operation changes the distance between the nut member 2 18 and the tension member 13, so that the two plate portions 12 a can be moved closer to or away from each other, and thereby the inner column 1 1 1 and the outer jacket 1 can be separated. 2.
- One fixed or relative displacement is possible.
- the nut member 218 and the fixing member 16 constitute a fixing member described in the claims.
- FIG. 9 is an assembled view similar to FIG. 5 of a steering device according to still another embodiment.
- This embodiment is different from the embodiment of FIG. 5 in that the tension member is different.
- the tension member 3 13 is composed of a main body 3 13 a and a pair of lower ends of a main body 3 13 a as shown in FIG. And a tube 1 3d.
- the tube 13d is connected to the main body 313a by a bolt 14B.
- the tension member 313 has a shape in which the left half and the right half are integrally connected at the upper end to the embodiment shown in FIG.
- the description of the components common to the above-described embodiments will be omitted by using the same reference numerals. According to such a configuration, the number of parts is reduced and the number of assembling steps is also reduced.
- FIG. 10 is a view similar to FIG. 2 of a steering device according to still another embodiment.
- This embodiment has a shape in which one half and one tube are combined with the embodiment of FIG. More specifically, the tension member 413 has, as constituent parts, an inverted L-shaped left half 413a and an L-shaped right half 413b.
- the left half part 413a has a shaft part 13k which is an extending part extending from the center of the left surface in the figure.
- holes 41 3 m and 4 13 ⁇ are formed in the left half 413 a and the right half 41 3 b, respectively, to penetrate in the horizontal direction.
- the bolts 14A and 14mm are passed through and screwed into the screw holes 413f and 413h on the other side to form an integral shape.
- the description of the components common to the above-described embodiments will be omitted by using the same reference numerals. Such a configuration also reduces the number of parts and the number of assembling steps.
- the present invention has been described in detail with reference to the embodiments. However, the present invention should not be construed as being limited to the above-described embodiments, and can be appropriately changed and improved without impairing the gist of the present invention.
- a force is applied, or a resin ring protruding from the inner side of the nut 23 is provided, and screwed to the screw 13 m of the shaft 13 k, or The nut 23 may be prevented from loosening by applying a hardening resin to the threaded portion of the shaft portion 13k.
- a press-fit ring may be press-fitted into the shaft portion 13k, or a circumferential groove may be formed in the shaft portion 13k to engage the snap ring.
- tension The member 13 does not necessarily need to have a dividable configuration.
- the tension member may include a support portion disposed between the pair of bracket portions, and at least one of the tension members extending outward from the support portion through the bracket portion.
- An extension portion, and at least one of the fixing members is attached to the extension portion. Therefore, even if a twist or the like occurs between the bracket portion and the support portion, the conventional configuration has a problem. There is no risk of loosened bolts.
- the relative displacement of the applying member is transmitted to the bracket portion by the fixing member attached to the extension portion and the extension portion.
- the fixing member attached to the extending portion may be a nut, which is preferably a nut.
- a steering device is the steering device according to the second aspect, wherein the tension member has at least one of a support portion disposed between the pair of bracket portions and extending outward from the support portion through the bracket portion. Since the two extension portions are integrally or non-threadedly connected, even if the bracket portion is twisted or the like, there is a possibility that the porto may be loosened which is a problem in the conventional configuration. There is no.
- the cross section of the fitting portion between the support portion and the extension portion be non-circular because relative rotation is suppressed.
- the tension member is configured to be dividable, since the assembling property to the bracket portion is improved.
- the outer diameter of the inner column can be reduced, and a more compact structure can be obtained.
- only the clearance between the outer jacket and the inner column is managed. It is possible to save time and effort during manufacturing.
- the yoke may be obliquely inserted from the end of the inner column tube to enter the inside, but since the diameter of the inner column tube is increased, a realistic configuration is taken into consideration for mounting on a vehicle. Hard to say. Furthermore, after inserting the yoke into the inner column tube, if it is not rotated 90 degrees, the steering shaft cannot be inserted, and it is expected that assembly will be difficult. In other words, it can be said that the technique disclosed in Japanese Patent Application Publication No. 10-519228 is directed to a steering device that does not consider telescopic adjustment. On the other hand, according to the present invention, by arranging the tension member outside the inner column, such a long hole processing becomes unnecessary, and thus the above-described problem can be avoided. However, it is optional to provide a slot for the telescopic cost collar.
- the pair of brackets approach each other due to the displacement imparted by the imparting member, and the distance therebetween decreases, whereby the outer jacket is moved between the tension member and the brackets. Held between.
- the displaced bracket portion applies a pressing force to the inner column via a pressing portion of the outer jacket, whereby the inner column is connected to a vehicle body via the outer jacket.
- the steering shaft can be fixed in the telescopic direction.
- the pair of brackets are connected to the tension member, if the two brackets are substantially symmetrical with respect to the steering shaft, the amount of displacement of each bracket is also equal. Approximates the center position of the inner column 00
- the extension part be the fixing member.
- the tension member is disposed radially outward of the inner column.
- a more compact configuration can be provided by disposing the tension member radially outward of the outer jacket.
- the tension member when the tension member is continuous in the circumferential direction in an assembled state, the tension member becomes a more rigid tension member.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
- Power Steering Mechanism (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04745431A EP1640241B1 (en) | 2003-06-05 | 2004-05-24 | Steering apparatus |
US10/559,341 US20060207380A1 (en) | 2003-06-05 | 2004-05-24 | Steering apparatus |
DE602004023719T DE602004023719D1 (de) | 2003-06-05 | 2004-05-24 | Lenkvorrichtung |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003160572 | 2003-06-05 | ||
JP2003-160572 | 2003-06-05 | ||
JP2004-51250 | 2004-02-26 | ||
JP2004051250A JP4308040B2 (ja) | 2003-06-05 | 2004-02-26 | ステアリング装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004108501A1 true WO2004108501A1 (ja) | 2004-12-16 |
Family
ID=33513380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/007400 WO2004108501A1 (ja) | 2003-06-05 | 2004-05-24 | ステアリング装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20060207380A1 (ja) |
EP (1) | EP1640241B1 (ja) |
JP (1) | JP4308040B2 (ja) |
DE (1) | DE602004023719D1 (ja) |
WO (1) | WO2004108501A1 (ja) |
Families Citing this family (19)
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JP4147579B2 (ja) * | 2002-01-17 | 2008-09-10 | 日本精工株式会社 | ステアリング装置 |
US7942446B2 (en) * | 2004-04-30 | 2011-05-17 | Nexteer (Beijing) Technology Co., Ltd. | Horizontal hybrid collapsing steering column |
JP4876917B2 (ja) | 2004-07-27 | 2012-02-15 | 日本精工株式会社 | ステアリングコラム装置 |
US20060185462A1 (en) * | 2005-02-22 | 2006-08-24 | Berg David L | Tilt head rattle pivot pin noise reduction device for steering column assembly |
JP4791985B2 (ja) * | 2007-02-28 | 2011-10-12 | 富士機工株式会社 | ステアリングコラム装置 |
JP5217300B2 (ja) * | 2007-08-23 | 2013-06-19 | 日本精工株式会社 | 電動パワーステアリング装置 |
JP4483931B2 (ja) | 2007-11-08 | 2010-06-16 | トヨタ自動車株式会社 | ステアリング装置 |
US7819426B2 (en) * | 2008-04-24 | 2010-10-26 | Gm Global Technology Operations, Inc. | Over-center locking mechanism for steering column assembly |
KR101417077B1 (ko) | 2008-06-09 | 2014-07-09 | 현대자동차주식회사 | 차량의 스티어링 시스템 |
KR101268274B1 (ko) * | 2009-06-30 | 2013-05-31 | 주식회사 만도 | 자동차의 조향 컬럼 |
DE102010044495B4 (de) * | 2009-09-07 | 2014-07-03 | Mando Corporation | Lenksäule für ein Fahrzeug |
DE102009055973B3 (de) * | 2009-11-27 | 2011-06-16 | Thyssenkrupp Presta Ag | Lenksäule für ein Kraftfahrzeug |
EP2433847B1 (en) * | 2010-09-28 | 2013-03-06 | Kongsberg Power Products Systems AB | Steering column assembly |
KR102087448B1 (ko) * | 2014-06-11 | 2020-04-16 | 남양넥스모 주식회사 | 자동차의 조향 컬럼 조립체 |
EP3315381B1 (en) * | 2015-10-22 | 2020-03-11 | NSK Ltd. | Outer column with bracket, steering column with bracket, and steering device |
CN108602524B (zh) * | 2016-02-04 | 2021-02-02 | 日本精工株式会社 | 转向装置 |
JP6921562B2 (ja) * | 2017-03-06 | 2021-08-18 | 株式会社山田製作所 | ステアリング装置 |
US10611396B2 (en) * | 2017-04-24 | 2020-04-07 | Steering Solutions Ip Holding Corporation | Motion control assembly for adjustable steering column |
JP7104881B2 (ja) * | 2018-05-08 | 2022-07-22 | 株式会社ジェイテクト | ステアリング装置 |
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EP1125820B2 (en) * | 2000-02-15 | 2012-07-11 | Nsk Ltd | Steering device for car |
DE10039794A1 (de) * | 2000-08-16 | 2002-02-28 | Daimler Chrysler Ag | Positionseinstellvorrichtung für eine Lenksäule |
JP4354742B2 (ja) * | 2003-05-27 | 2009-10-28 | 日本精工株式会社 | 車両用ステアリングコラム装置 |
-
2004
- 2004-02-26 JP JP2004051250A patent/JP4308040B2/ja not_active Expired - Fee Related
- 2004-05-24 EP EP04745431A patent/EP1640241B1/en not_active Expired - Fee Related
- 2004-05-24 DE DE602004023719T patent/DE602004023719D1/de not_active Expired - Lifetime
- 2004-05-24 US US10/559,341 patent/US20060207380A1/en not_active Abandoned
- 2004-05-24 WO PCT/JP2004/007400 patent/WO2004108501A1/ja active Application Filing
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JPS6274767A (ja) * | 1985-09-30 | 1987-04-06 | シイクル プジヨ− | 筒状体のための固定装置 |
JPH0880857A (ja) * | 1994-09-13 | 1996-03-26 | Fuji Kiko Co Ltd | 車両用ステアリングコラム |
JPH10512826A (ja) | 1994-11-24 | 1998-12-08 | ザ トリントン カンパニー リミテッド | 調節式ステアリングコラム |
JPH08230689A (ja) * | 1995-02-27 | 1996-09-10 | Nippon Seiko Kk | チルト式ステアリング装置 |
JP2001191927A (ja) * | 2000-01-13 | 2001-07-17 | Nsk Ltd | 車両用ステアリング装置 |
JP2001347953A (ja) * | 2000-02-15 | 2001-12-18 | Nsk Ltd | 車両用ステアリング装置 |
JP2002059848A (ja) * | 2000-08-16 | 2002-02-26 | Nsk Ltd | 車両用ステアリング装置 |
JP2002059850A (ja) * | 2000-08-23 | 2002-02-26 | Nsk Ltd | 車両用ステアリング装置 |
JP2002087285A (ja) * | 2000-09-11 | 2002-03-27 | Nsk Ltd | 車両用ステアリング装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1640241A4 |
Also Published As
Publication number | Publication date |
---|---|
JP4308040B2 (ja) | 2009-08-05 |
EP1640241A1 (en) | 2006-03-29 |
EP1640241A4 (en) | 2007-09-12 |
EP1640241B1 (en) | 2009-10-21 |
JP2005014886A (ja) | 2005-01-20 |
US20060207380A1 (en) | 2006-09-21 |
DE602004023719D1 (de) | 2009-12-03 |
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