WO2004000626A1 - 車両用衝撃吸収式ステアリングコラム装置 - Google Patents
車両用衝撃吸収式ステアリングコラム装置 Download PDFInfo
- Publication number
- WO2004000626A1 WO2004000626A1 PCT/JP2003/003093 JP0303093W WO2004000626A1 WO 2004000626 A1 WO2004000626 A1 WO 2004000626A1 JP 0303093 W JP0303093 W JP 0303093W WO 2004000626 A1 WO2004000626 A1 WO 2004000626A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- steering column
- vehicle
- metal ring
- column
- telescopic
- 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
- B62D1/19—Steering columns yieldable or adjustable, e.g. tiltable incorporating energy-absorbing arrangements, e.g. by being yieldable or collapsible
- B62D1/195—Yieldable supports for the steering column
-
- 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 shock absorbing steering column device for a vehicle, which makes it possible to extremely easily set and adjust the Collabs load at the time of a secondary collision.
- the telescopic type which allows the steering column to be adjusted in the axial direction according to the driver's driving posture
- the inner column is fitted to the outer column fixed to the vehicle body to allow telescopic movement.
- the inner column is fitted to the outer column fixed to the vehicle body so that the inner column does not normally move.
- the Collabs load generated at the fitting portion of both columns depends on the fitting state of both columns and may be insufficient. On the contrary, if the fitting state is too strong, friction sliding of the steering column becomes difficult. For these reasons, setting and adjusting the Collabs load may be difficult.
- a damper and its supporting member are fitted on the outer peripheral surface of the inner column. When regulating the telescopic movement, the support member only functions to prevent the hitting sound generated by the contact between the damper and the outer column, and the support member absorbs the impact energy at the time of the secondary collision. Absent. Disclosure of the invention
- the present invention has been made in view of the above-described circumstances, and provides a shock-absorbing steering column device for a vehicle that can extremely easily set and adjust the Collabs load at the time of a secondary collision. With the goal.
- a shock absorbing steering column device for a vehicle provides a steering column for telescopic movement with respect to a vehicle body side member, and at the time of a secondary collision, moves the steering column forward of the vehicle.
- the outer peripheral surface of the steering column acts as a stopper for restricting telescopic movement, and the steering column is engaged with the vehicle body side member during a secondary collision.
- a metal ring that absorbs impact energy while being frictionally slid on the steering column that moves forward of the vehicle.
- the metal ring is fitted on the outer peripheral surface of the steering column (for example, the inner column).
- the ring acts as a stopper that restricts telescopic movement, and is engaged with a vehicle body-side member (for example, an engine column, a vehicle body-side bracket) during a secondary collision to move a steering column (for example, an inner column) that moves forward in the vehicle. )
- a vehicle body-side member for example, an engine column, a vehicle body-side bracket
- the metal ring is provided with a damper for preventing a tapping sound generated by contact with the vehicle body side member when restricting telescopic operation.
- a damper provided on the metal ring can prevent a tapping sound generated by abutting with a vehicle body-side member (eg, an outer column or a vehicle body-side bracket) when restricting telescopic sliding. At the same time, the impact can be suppressed.
- a steering column is provided on a vehicle body-side member so as not to slide in a normal state, and the steering column is moved forward in a secondary collision.
- a shock-absorbing steering column device In a shock-absorbing steering column device,
- a metal ring that engages with the body-side member at the time of a secondary collision and absorbs shock energy while frictionally sliding with the steering column that moves forward in the vehicle is fitted on the outer peripheral surface of the steering column. It is characterized by having done.
- the metal ring is fitted to the outer peripheral surface of the steering column (for example, the inner column).
- the vehicle is locked to a vehicle body-side member (for example, a car column, a vehicle body-side bracket) and frictionally slides against a steering column (for example, an inner column) that moves in front of the vehicle to generate impact energy. It works to absorb. Therefore, by adjusting the fitting state (tightening state) of the metal ring, the setting and adjustment of the Collabs load can be performed extremely easily.
- the second embodiment of the present invention can also be applied to a non-telescopic shock absorbing steering device.
- the present invention is also applicable to an electric power steering device, and is extremely effective in the case of a column type electric power steering, particularly since it is difficult to sufficiently set the Collabs amount.
- the present invention is also applicable to a steering column device capable of adjusting the tilt.
- FIG. 1 shows a shock absorption type tilt according to the first embodiment of the present invention.
- FIG. 2 is a cross-sectional view taken along line AA of FIG.
- FIG. 3 is a side view of the steering column device shown in FIG. 1, showing a telescopic shortest state.
- FIG. 4 is a side view of the steering column device shown in FIG. 1, showing a state in which impact absorption at the time of a secondary collision has been completed.
- FIG. 5 shows a shock-absorbing tilt according to a second embodiment of the present invention.
- FIG. 6 is a sectional view taken along line BB of FIG.
- FIG. 7A shows a shock-absorbing tilt according to a third embodiment of the present invention.
- FIG. 7B is a rear view of the steering column device shown in FIG. 7A (a view from the rear of the vehicle as viewed from the front).
- FIG. 8A is a side view of a shock-absorbing tilt-telescopic type steering column device according to a fourth embodiment of the present invention
- FIG. 8B is a sectional view taken along line b_b— of FIG. 8A.
- FIG. 9A is a side view of a shock absorbing non-telescopic type steering column device according to a fifth embodiment of the present invention
- FIG. 9B is a rear view of the steering column device shown in FIG. 9A. It is a figure (the figure which looked at the front from the vehicle back).
- FIGS. 118 to 11D are cross-sectional views of a steering column according to a sixth embodiment of the present invention
- FIG. 11A is a cross-sectional view of a fourth example thereof
- FIG. 11C is a cross-sectional view of the fifth example
- FIG. 11C is a cross-sectional view of the sixth example
- FIG. 11D is a cross-sectional view of the seventh example.
- FIG. 1 shows a shock absorption type tilt according to the first embodiment of the present invention.
- FIG. 2 is a cross-sectional view taken along line AA of FIG.
- FIG. 3 is a side view of the steering column device shown in FIG. 1, showing a telescopic shortest state.
- FIG. 4 is a side view of the steering column device shown in FIG. 1, showing a state in which impact absorption at the time of a secondary collision has ended.
- the present embodiment is an example of a tightening and locking mechanism of a tilt-telescopic type of a transmission-and-holding type.
- An inner column 1 is telescopically fitted into an outer column 2, and a steering shaft 3 is rotatably supported in both columns 1, 2.
- the outer column 2 is supported on the vehicle body by a vehicle body side bracket 4 of a tilt and telescopic tightening lock mechanism.
- the vehicle body side bracket 4 has a pair of side plate portions 4a and 4b in which tilt grooves 5a and 5b are formed, respectively.
- a ring-shaped member 6 is provided on the outer peripheral side of the outer column 2.
- the ring-shaped member 6 is composed of a substantially U-shaped member 6a and ports 6b for tightening both lower ends thereof. .
- a pair of flanges 7a and 7b indicated by broken lines in FIG. 2 are provided, and are sandwiched between both side plates 4a and 4b of the vehicle body side bracket 4. ing.
- the slit 2a formed at the lower end of the aperture column 2 is closed, and the diameter of the aperture column 2 is reduced.
- the outer column 2 presses the inner column 1 to perform the tilt and telescopic tightening.
- a bolt 8 a is provided outside the one side plate portion 4 a of the vehicle body-side bracket 4, and the tip is screwed to the ring-shaped member 6.
- the port 8a is provided with an operation lever 9 and a cam lock mechanism.
- the cam-lock mechanism includes a first cam member 10 that rotates integrally with the operation lever 9, and a ridge or a valley of the first cam member 10 with the rotation of the first cam member 10. And a non-rotating second cam member 11 which moves in the axial direction while engaging to lock or unlock.
- a thrust bearing 12 is provided between the head of the port 8a and the operation lever 9.
- a port 8 b is provided outside the other side plate portion 4 b of the vehicle body side bracket 4, and an intermediate portion thereof is screwed to the ring-shaped member 6, and a distal end portion thereof penetrates the outer column 2. And is engaged with a telescopic groove 13 formed in the inner column 1.
- the telescopic groove 13 is a rail-shaped groove having a bottom and extending in the axial direction, and its length is, as shown in FIG. Is set to Note that the telescopic groove 13 may be a through hole.
- the operation of the cam / lock mechanism causes the first and second locks.
- the cam members 10 and 11 are separated from each other, the first cam member 10 presses the port 8 a outward (to the left in FIG. 2), and the second cam member 11 is connected to one of the vehicle body side brackets 4. Press the side plate portion 4a of the inside inward (to the right in Fig. 2).
- the pair of side plates 4 a and 4 b of the vehicle body side bracket 4 are pressed inward, respectively, so that the pair of flanges 7 a and 7 b shown by broken lines in FIG.
- the slit 2a closes and the outer column 2 contracts.
- both columns 1 and 2 are uniformly tightened from both sides, the center of both columns 1 and 2 can be always maintained, and the misalignment of the steering shaft can be suppressed.
- a metal ring 20 of iron or the like is fitted at a predetermined position on the outer peripheral surface of the inner column 1 by press fitting or the like.
- a damper 21 made of rubber or synthetic resin is provided on the outer column 2 side of the metal ring 20.
- the metal ring 20 and the damper 21 function as stoppers for abutting the outer column 2 and restricting telescopic sliding.
- the damper 21 is the outer column While preventing the hammering sound generated by contact with 2, the impact is also suppressed.
- setting and adjustment of the Collabs load can be performed extremely easily by adjusting the fitting state (tightening state) of the metal ring 20.
- FIG. 5 is a side view of a shock absorbing tilt-telescopic type steering column device according to a second embodiment of the present invention.
- FIG. 6 is a sectional view taken along line BB of FIG.
- the present embodiment is an example of a tightening mechanism of a center-slipping holding type tilt / telescopic.
- a pair of thick walls for holding and tightening the inner column 1 integrally with the rear end of the first column 2 Holding pieces 30a and 30b are formed.
- a slit 30c is provided between the lower ends of the pair of holding pieces 30a and 30b.
- Stopper bolts 31 are mounted on the upper side of the pair of holding pieces 30a and 30.
- the lower end of the stopper port 31 is a telescopic groove 13 of the inner column 1. Is engaged.
- a tightening port 32 is inserted under the pair of holding pieces 30a, 30b between the pair of side plates 4a, 4b of the vehicle body side bracket 4.
- An adjusting nut 33 is screwed into the tip of the port 32, and an operating lever 9 is attached to the adjusting nut 33 by an attaching port 34.
- a metal ring 20 made of iron or the like is fitted into the inner column 1 at a predetermined position by press fitting or the like.
- a damper 21 made of rubber or synthetic resin is provided on the side of the metal column 20 facing the column 1.
- the metal ring 20 and the damper 21 function as stoppers for abutting the outer column 2 and restricting telescopic sliding. Also, at this time, the dampers 21 prevent not only the tapping noise generated due to the contact with the outer column 2 but also the shock.
- setting and adjustment of the Collabs load can be performed extremely easily by adjusting the fitting state (tightening state) of the metal ring 20.
- FIG. 7A is a side view of a shock absorbing, tilt-telescopic type steering column device according to a third embodiment of the present invention
- FIG. 7B is a steering column device shown in FIG. 7A
- FIG. 3 is a rear view of the vehicle (a view from the rear of the vehicle as viewed from the front).
- a distance bracket 41 having a telescopic groove 42 is attached to a steering column 40.
- the distance bracket 41 is sandwiched between a pair of side plates 4a and 4b of the vehicle body side bracket 4, and a fastening port 43 is inserted through the telescopic groove 42.
- An adjusting nut 44 and an operating lever 9 are attached to the tightening port 43.
- a metal ring 20 of iron or the like is fitted in a predetermined position on the steering column 40 by press-fitting or the like.
- a damper 21 made of rubber or synthetic resin is provided on the outer column 2 side of the metal ring 20.
- the metal ring 20 and the damper 21 are formed so as to expand to both sides, and a pair of side plate portions 4 of the vehicle body side bracket 4 are provided.
- the rear ends of a and 4b are configured to freely contact (collide).
- the metal ring 20 and the damper 21 contact the rear ends of the pair of side plates 4a and 4b of the vehicle body side bracket 4 when the telescopic is adjusted to the shortest state. Acts as a stopper that regulates telescopic movement in contact with it. Further, at this time, the damper 21 1 prevents the hitting sound generated by the contact with the outer column 2 and also suppresses the impact.
- the metal ring 20 and the damper 21 are attached to the rear end portions of the pair of side plates 4 a and 4 b of the vehicle body side bracket 4. collide. Then the steering column 40 Move forward on both sides. At this time, the metal ring 20 frictionally slides on the outer peripheral surface of the steering column 40 moving forward of the vehicle while being locked to the rear ends of the pair of side plates 4a, 4b. This generates a Collabs load and absorbs impact energy.
- setting and adjustment of the Collabs load can be performed extremely easily by adjusting the fitting state (tightening state) of the metal ring 20.
- FIG. 8A is a side view of a shock-absorbing, tilt-telescopic type steering column device according to a fourth embodiment of the present invention
- FIG. 8B is a sectional view taken along line bb of FIG. 8A. It is sectional drawing.
- the metal ring 20 is constituted by a pair of half bodies 20a and 20b divided into half.
- the pair of halves 20a and 2Ob are fastened by a pair of ports 51 and 52 at the upper and lower ends.
- a rubber or synthetic resin damper 21 is coated on the half bodies 20 a and 2 Ob.
- the fitting state (tightening state) of the metal ring 20 can be adjusted, and compared with the above-described embodiment.
- the setting and adjustment of the Collabs load can be performed more easily.
- FIG. 9A is a side view of a shock-absorbing, non-telescopic type steering column device according to a fifth embodiment of the present invention
- FIG. 9B is a rear view of the steering column device shown in FIG. 9A. It is a figure (the figure which looked at the front from the vehicle back).
- the present embodiment is of a non-telescopic type that cannot be telescopically adjusted, and is fitted to an outer column 62 integrally formed with a vehicle body side bracket 60 so that the inner column 61 does not normally slide.
- a steering shaft 63 is rotatably supported in both columns 61, 62. However, at the time of a secondary collision, the inner column 61 is moved forward of the vehicle with respect to the outer column 62. Has become. ,
- a metal ring 20 made of iron or the like is fitted into the inner column 61 at a predetermined position by press fitting or the like.
- a rubber or synthetic resin damper 21 is provided on the outer column 62 side of the metal ring 20.
- setting and adjustment of the Collabs load can be performed extremely easily by adjusting the fitting state (tightening state) of the metal ring 20.
- FIGS. 10 to 10D are cross-sectional views of a steering column according to a sixth embodiment of the present invention
- FIG. 10A is a cross-sectional view of a first example thereof.
- 0C is a sectional view and a rear view of the second example, and
- FIG. 10D is a sectional view of the third example.
- FIGS. 118 to 11D are cross-sectional views of a steering column according to a sixth embodiment of the present invention
- FIG. 11A is a cross-sectional view of a fourth example thereof
- FIG. FIG. 11C is a sectional view of a fifth example
- FIG. 11C is a sectional view of a sixth example
- FIG. 11D is a sectional view of a seventh example.
- each ridge portion 82 extends in the axial direction.
- a metal ring 20 and a damper 21 are fitted on the outer peripheral side of these ridges 82.
- the ridge may be plastically deformed as shown in the figure. May be formed.
- a metal ring 20 and a damper 21 are fitted to the front side of the ridge portion 82 on the vehicle. As a result, the resistance during friction sliding is increased, and the collapsible load is increased.
- the steering column 81 includes a small-diameter portion 81a, a middle-diameter portion 81, and a large-diameter portion 81c.
- the metal ring 20 and the damper 21 are fitted. As a result, the resistance during frictional operation is increased in three stages, and the Collabs load is further increased.
- a tapered portion 81 d is formed between the small diameter portion 81a and the large diameter portion 81c, and the metal ring 2 is formed on the small diameter portion 81a. 0 and damper 21 are fitted. This gradually increases the resistance during frictional sliding, further increasing the Collabs load.
- the steering column 81 has a metal ring 20 on the vehicle rear side with a reduced thickness, and has a hole 83. In this way, the resistance during frictional sliding is reduced, and the Collabs load is reduced.
- the steering column 81 is thinner on the outer diameter side of the metal ring 20 on the vehicle rear side. As a result, the resistance during friction sliding is reduced, and the Collabs load is reduced.
- the present invention is not limited to the above-described embodiment, and can be variously modified.
- the present invention is also applicable to an electric power steering type, and is extremely effective in the case of a column type electric power steering, in particular, since it is difficult to sufficiently set the amount of Collabs.
- the present invention is also applicable to a tilt type.
- a metal ring is fitted to an outer peripheral surface of a steering column (for example, an inner column), This metal ring acts as a stopper that regulates telescopic sliding, and also provides a body-side member during a secondary collision.
- the outer column, the vehicle body side bracket acts to absorb impact energy while sliding friction with the steering column (for example, the inner column) that moves forward of the vehicle.
- the vehicle body side member for example, the outer column
- a metal ring is fitted on an outer peripheral surface of a steering column (for example, an inner column). It locks to side members (eg, outer column, vehicle body side bracket) and absorbs shock energy while frictionally sliding against a steering column (eg, inner column) moving forward of the vehicle.
- side members eg, outer column, vehicle body side bracket
- shock energy while frictionally sliding against a steering column (eg, inner column) moving forward of the vehicle.
- the second aspect of the present invention can be effectively applied to a non-telescopic type steering column device.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003213388A AU2003213388A1 (en) | 2002-06-19 | 2003-03-14 | Vehicle impact absorption type steering column device |
US10/516,679 US7445241B2 (en) | 2002-06-19 | 2003-03-14 | Vehicle impact absorption type steering column device |
DE60329198T DE60329198D1 (de) | 2002-06-19 | 2003-03-14 | Fahrzeugaufprallabsorptions-lenksäulenvorrichtung |
EP03708628A EP1544075B1 (en) | 2002-06-19 | 2003-03-14 | Vehicle impact absorption type steering column device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002-179126 | 2002-06-19 | ||
JP2002179126A JP4078893B2 (ja) | 2002-06-19 | 2002-06-19 | 車両用衝撃吸収式ステアリングコラム装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004000626A1 true WO2004000626A1 (ja) | 2003-12-31 |
Family
ID=29996556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2003/003093 WO2004000626A1 (ja) | 2002-06-19 | 2003-03-14 | 車両用衝撃吸収式ステアリングコラム装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7445241B2 (ja) |
EP (1) | EP1544075B1 (ja) |
JP (1) | JP4078893B2 (ja) |
AU (1) | AU2003213388A1 (ja) |
DE (1) | DE60329198D1 (ja) |
WO (1) | WO2004000626A1 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4147579B2 (ja) * | 2002-01-17 | 2008-09-10 | 日本精工株式会社 | ステアリング装置 |
EP1724183A3 (en) * | 2005-05-19 | 2011-06-22 | GM Global Technology Operations, Inc. | Steering column assembly having a vibration dampener |
US7574940B2 (en) * | 2005-11-23 | 2009-08-18 | Delphi Technologies, Inc. | Steering column assembly including anti-rotation device |
US7699344B2 (en) * | 2006-02-21 | 2010-04-20 | Nsk Ltd. | Steering device |
JP2009119999A (ja) * | 2007-11-14 | 2009-06-04 | Toyota Motor Corp | 車両用ステアリングコラム装置 |
US7703804B2 (en) * | 2007-12-27 | 2010-04-27 | Gm Global Technology Operations, Inc. | Telescopically adjustable steering column assembly including an adjustment stop having minimal effect on impact loads |
US7874588B2 (en) * | 2008-02-13 | 2011-01-25 | Nexteer (Beijing) Technology Co., Ltd. | Telescopically adjustable steering column assembly |
US7819426B2 (en) * | 2008-04-24 | 2010-10-26 | Gm Global Technology Operations, Inc. | Over-center locking mechanism for steering column assembly |
DE102010044495B4 (de) * | 2009-09-07 | 2014-07-03 | Mando Corporation | Lenksäule für ein Fahrzeug |
JP5293555B2 (ja) * | 2009-10-15 | 2013-09-18 | 日本精工株式会社 | 衝撃吸収式テレスコピックステアリング装置 |
US20110088501A1 (en) * | 2009-10-20 | 2011-04-21 | Mando Corporation | Steering column for vehicle |
DE102009055973B3 (de) * | 2009-11-27 | 2011-06-16 | Thyssenkrupp Presta Ag | Lenksäule für ein Kraftfahrzeug |
JP5850144B2 (ja) * | 2013-01-30 | 2016-02-03 | 日本精工株式会社 | ステアリングコラムおよびテレスコピック式ステアリング装置 |
WO2015076226A1 (ja) * | 2013-11-20 | 2015-05-28 | 日本精工株式会社 | ステアリング装置 |
JP6990349B2 (ja) | 2017-02-07 | 2022-01-12 | 株式会社ジェイテクト | ステアリング装置 |
JP6796255B2 (ja) * | 2017-02-10 | 2020-12-09 | 株式会社ジェイテクト | ステアリング装置 |
JP6799782B2 (ja) | 2017-02-13 | 2020-12-16 | 株式会社ジェイテクト | 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 |
JP2020100357A (ja) * | 2018-12-25 | 2020-07-02 | 株式会社ジェイテクト | ステアリング装置 |
JP7310166B2 (ja) | 2019-02-18 | 2023-07-19 | 株式会社ジェイテクト | ステアリングコラム装置 |
DE102019203363A1 (de) | 2019-03-12 | 2020-09-17 | Thyssenkrupp Ag | Verstellantrieb für eine Lenksäule und Lenksäule für ein Kraftfahrzeug |
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JPS4971632A (ja) * | 1972-11-17 | 1974-07-11 | ||
JPS5722965A (en) * | 1980-07-17 | 1982-02-06 | Koyo Seiko Co Ltd | Steering shaft holder device in shock absorbing column |
JPS61189879U (ja) * | 1985-05-20 | 1986-11-26 | ||
JPS6261769U (ja) * | 1985-10-09 | 1987-04-16 | ||
JPS6326478U (ja) * | 1986-08-07 | 1988-02-20 | ||
JPH10100911A (ja) * | 1996-09-30 | 1998-04-21 | Mazda Motor Corp | 車両のステアリング構造 |
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JPS5751574A (en) * | 1980-09-10 | 1982-03-26 | Fuji Kiko Co Ltd | Shock energy absorbing steering device |
JPS61189879A (ja) | 1985-02-18 | 1986-08-23 | Mitsubishi Electric Corp | 抵抗溶接ロボツト装置 |
DE3532299A1 (de) | 1985-09-11 | 1987-03-19 | Battenfeld Kunststoffmasch | Spritzgiessmaschine mit spritzling-entnahmevorrichtung |
JPS6326478A (ja) | 1986-07-16 | 1988-02-04 | Matsushita Electric Ind Co Ltd | 湯水混合装置 |
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US6371519B1 (en) * | 2000-10-23 | 2002-04-16 | Daimlerchrysler Corporation | Steering shaft support mechanism |
ES2265513T3 (es) * | 2001-10-23 | 2007-02-16 | Trw Lucas Varity Electric Steering Limited | Conjunto de direccion de vehiculo. |
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2002
- 2002-06-19 JP JP2002179126A patent/JP4078893B2/ja not_active Expired - Fee Related
-
2003
- 2003-03-14 US US10/516,679 patent/US7445241B2/en not_active Expired - Fee Related
- 2003-03-14 AU AU2003213388A patent/AU2003213388A1/en not_active Abandoned
- 2003-03-14 DE DE60329198T patent/DE60329198D1/de not_active Expired - Lifetime
- 2003-03-14 EP EP03708628A patent/EP1544075B1/en not_active Expired - Fee Related
- 2003-03-14 WO PCT/JP2003/003093 patent/WO2004000626A1/ja active Application Filing
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JPS4971632A (ja) * | 1972-11-17 | 1974-07-11 | ||
JPS5722965A (en) * | 1980-07-17 | 1982-02-06 | Koyo Seiko Co Ltd | Steering shaft holder device in shock absorbing column |
JPS61189879U (ja) * | 1985-05-20 | 1986-11-26 | ||
JPS6261769U (ja) * | 1985-10-09 | 1987-04-16 | ||
JPS6326478U (ja) * | 1986-08-07 | 1988-02-20 | ||
JPH10100911A (ja) * | 1996-09-30 | 1998-04-21 | Mazda Motor Corp | 車両のステアリング構造 |
Non-Patent Citations (1)
Title |
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See also references of EP1544075A4 * |
Also Published As
Publication number | Publication date |
---|---|
EP1544075A4 (en) | 2007-01-03 |
JP4078893B2 (ja) | 2008-04-23 |
JP2004017908A (ja) | 2004-01-22 |
AU2003213388A1 (en) | 2004-01-06 |
DE60329198D1 (de) | 2009-10-22 |
US20060163861A1 (en) | 2006-07-27 |
US7445241B2 (en) | 2008-11-04 |
EP1544075A1 (en) | 2005-06-22 |
EP1544075B1 (en) | 2009-09-09 |
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