WO2012017880A1 - ステアリング装置 - Google Patents
ステアリング装置 Download PDFInfo
- Publication number
- WO2012017880A1 WO2012017880A1 PCT/JP2011/067041 JP2011067041W WO2012017880A1 WO 2012017880 A1 WO2012017880 A1 WO 2012017880A1 JP 2011067041 W JP2011067041 W JP 2011067041W WO 2012017880 A1 WO2012017880 A1 WO 2012017880A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vehicle body
- steering
- column
- mounting bracket
- outer column
- Prior art date
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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
- B62D1/185—Steering columns yieldable or adjustable, e.g. tiltable adjustable by axial displacement, e.g. telescopically
-
- 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
-
- 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
- B62D1/187—Steering columns yieldable or adjustable, e.g. tiltable with tilt adjustment; with tilt and axial adjustment
Definitions
- the present invention relates to a steering device, and more particularly to a position-adjustable steering device that can adjust the telescopic position (front-rear direction position) of a steering wheel in accordance with the physique and driving posture of the driver.
- a steering device As a device for adjusting the telescopic position of the steering wheel according to the physique and driving posture of the driver, there is a steering device called a telescopic steering device. Furthermore, as a device for adjusting both the tilt position (vertical direction position) and the telescopic position of the steering wheel, there is a steering device called a tilt / telescopic steering device.
- Such a steering device is provided with a tightening rod for tightening the outer column adjusted to a desired adjustment position to the inner column by operating the operation lever and clamping the outer column to the side plate of the vehicle body mounting bracket.
- a tightening rod for tightening the outer column adjusted to a desired adjustment position to the inner column by operating the operation lever and clamping the outer column to the side plate of the vehicle body mounting bracket.
- the vehicle body mounting bracket when the telescopic position of the steering wheel is in the vicinity of the adjustment end on the front side of the vehicle body, even if a large force is applied to the steering wheel toward the front side of the vehicle body, the vehicle body mounting bracket is prevented from being detached from the vehicle body. It is an object to provide an apparatus.
- the first invention has an inner column that can be fixed to a vehicle body, an outer fitting that can be telescopically adjusted on the outer peripheral surface of the inner column, and a slit that is formed over a predetermined length in the axial direction.
- An outer column that pivotally supports a steering shaft equipped with wheels, a body mounting bracket that can be attached to the body for collapsible movement on the front side of the body, and a diameter reduction of the inner peripheral surface of the outer column at a desired telescopic position
- the vehicle body mounting bracket is tightened inward in the vehicle width direction by operating the operation lever, and the outer column is mounted on the vehicle body mounting bracket.
- the steering apparatus includes an engaging member that rotates together with the tightening rod to engage with the engaging groove.
- a second invention is the steering device according to the first invention, wherein the engagement groove is formed in the same phase as the slit.
- a third invention is a steering device according to the steering device of the first invention, wherein the front end of the engagement groove and the front end of the engagement member are in surface contact.
- the axial length of the engagement groove is such that the engagement member is engaged when the engagement member is disengaged from the engagement groove.
- the steering apparatus is characterized in that it is formed in the shortest length that does not interfere with the groove.
- the steering device in the steering apparatus according to the first aspect of the present invention, includes a biasing member that biases the engagement member in the axial direction of the tightening rod and presses the engagement member into the engagement groove. This is a featured steering apparatus.
- a steering assist portion that applies a predetermined steering assist force to the steering shaft in accordance with torque applied to the steering wheel is attached to the inner column. This is a steering device.
- the steering device of the present invention has an inner column that can be fixed to the vehicle body, a slit that is telescopically adjusted on the outer peripheral surface of the inner column, and has a slit formed over a predetermined length in the axial direction.
- An outer column that pivotally supports the mounted steering shaft, a vehicle body mounting bracket that can be attached to the vehicle body so that it can be collapsible to the front side of the vehicle body, and the inner peripheral surface of the outer column is reduced in diameter at a desired telescopic position.
- the body mounting bracket is tightened inward in the vehicle width direction by operating the operation lever, and the outer column is clamped to the body mounting bracket.
- the telescope is formed on the rod and the outer column.
- the outer column is unclamped to the body mounting bracket by operating the telescopic adjustment long groove that is formed long in the position adjustment direction and the fastening rod is inserted, the engagement groove formed in the inner column, and the operation lever, An engagement member that rotates with the tightening rod and engages with the engagement groove is provided.
- the vehicle body rear end of the telescopic adjustment long groove of the outer column is connected to the fastening rod 5. And push the clamping rod toward the front of the vehicle.
- the tightening rod is slightly pushed forward of the vehicle body, the engagement member comes into contact with the engagement groove and pushes the inner column forward of the vehicle body. Since the inner column is fixed to the vehicle body, a large force applied to the front side of the vehicle body applied to the steering wheel is supported by the vehicle body via the inner column, and the force applied to the vehicle body mounting bracket can be reduced. Accordingly, it is possible to prevent the vehicle body mounting bracket from being detached from the vehicle body.
- it is preferable to form the engaging groove in the same phase as the slit because the engaging member can be stored compactly in the slit.
- FIG. 4 is an enlarged perspective view of the vehicle body mounting bracket of FIG. 3.
- FIG. 4 is an enlarged exploded perspective view of the outer column and the clamp device of FIG. 3.
- FIG. 6 is an enlarged vertical sectional view showing a state in which an outer column is clamped to a vehicle body mounting bracket by operating an operation lever.
- FIG. 6 is an enlarged longitudinal sectional view showing a state where an outer lever is unclamped to a vehicle body mounting bracket by operating an operation lever.
- FIG. 1 is an overall perspective view showing a state in which a steering device 101 of the present invention is attached to a vehicle.
- the steering device 101 pivotally supports a steering shaft 102 so as to be rotatable.
- a steering wheel 103 is attached to the upper end (rear side of the vehicle body) of the steering shaft 102, and an intermediate shaft 105 is connected to the lower end of the steering shaft 102 (front side of the vehicle body) via a universal joint 104.
- a universal joint 106 is connected to the lower end of the intermediate shaft 105, and a steering gear 107 including a rack and pinion mechanism is connected to the universal joint 106.
- FIG. 2 is a perspective view of a main part of the steering device 101 according to the embodiment of the present invention as viewed from the rear side of the vehicle body.
- 3 is a longitudinal sectional view around the vehicle body mounting bracket of FIG. 2
- FIG. 4 is a bottom view of FIG. 3
- FIG. 5 is an exploded perspective view of FIG. 6 is an enlarged perspective view of the vehicle body mounting bracket of FIG. 3
- FIG. 7 is an enlarged exploded perspective view of the outer column and the clamp device of FIG.
- FIG. 8 is an enlarged longitudinal sectional view showing a state in which the operation lever is operated and the outer column is clamped to the vehicle body mounting bracket.
- FIG. 9 is an enlarged longitudinal sectional view showing a state where the outer column is unclamped to the vehicle body mounting bracket by operating the operation lever.
- the steering device 101 includes a vehicle body mounting bracket 2, an inner column (lower column) 3, a steering assist unit 31 (electric assist mechanism), an outer column (upper column) 4, and the like. It is configured.
- the right end of the steering assist portion (electric assist mechanism) 31 is fixed to the front side of the vehicle body of the inner column 3 (left side in FIG. 2) by press-fitting.
- the steering assist unit 31 includes an electric motor 311, a reduction gear box unit 312, an output shaft 313, and the like.
- a bracket 314 formed integrally with the front end of the vehicle body of the steering assist portion 31 is supported by a vehicle body (not shown) so that the tilt position can be adjusted via a tilt center axis (not shown).
- the inner peripheral surface 45 of the outer column 4 is fitted on the outer peripheral surface 32 of the inner column 3 so as to be capable of telescopic position adjustment (sliding parallel to the central axis of the inner column 3).
- An upper steering shaft 102A is pivotally supported on the outer column 4, and a steering wheel 103 (see FIG. 1) is fixed to the rear side (right side in FIG. 2) of the upper steering shaft 102A.
- a slit 47 penetrating from the outer peripheral surface 46 of the outer column 4 to the inner peripheral surface 45 is formed on the vehicle body lower side of the outer column 4.
- the slit 47 has a shape in which both the front end side and the rear end side of the outer column 4 are closed.
- the lower steering shaft 102B is rotatably supported on the inner column 3, and the lower steering shaft 102B is spline-fitted with the upper steering shaft 102A. Therefore, regardless of the telescopic position of the outer column 4, the rotation of the upper steering shaft 102A is transmitted to the lower steering shaft 102B.
- the steering assist unit 31 detects torque acting on the lower steering shaft 102B, drives the electric motor 311 to rotate the output shaft 313 with a required steering assist force.
- the rotation of the output shaft 313 is transmitted to the steering gear 107 via the universal joint 104, the intermediate shaft 105, and the universal joint 106, and the steering angle of the wheel can be changed.
- a vehicle body mounting bracket 2 that holds the outer column 4 from both the left and right sides in the vehicle width direction is attached to the vehicle body front side of the outer column 4 (left side in FIGS. 2 and 3).
- the vehicle body mounting bracket 2 includes an upper plate 23 formed substantially horizontally in the vehicle width direction, and extends from the upper plate 23 to the vehicle body lower side so that the outer column 4 extends in the vehicle width direction. It has a pair of left and right side plates 24 and 25 sandwiched from both left and right sides.
- the upper plate 23 is formed with notched grooves (formed by opening the rear side of the vehicle body) 21, 21.
- the capsule 22 and the shock absorbing plate (see FIG. 6) 28 fitted in the notched grooves 21, 21 are formed.
- the upper plate 23 is attached to the vehicle body via the.
- the vehicle body mounting bracket 2 and the outer column 4 are separated from the capsule 22 toward the front side of the vehicle body when the driver collides with the steering wheel 103 during a secondary collision and a large impact force is applied.
- the impact absorbing plate 28 is plastically deformed to absorb impact energy at the time of collision.
- a pair of clamp members 41 and 42 are integrally formed on the vehicle body front side of the outer column 4 so as to protrude to the vehicle body lower side of the outer column 4.
- Telescopic adjustment long grooves 43 and 44 extending in the axial direction of the outer column 4 are formed in the clamp members 41 and 42.
- tilt adjustment long grooves 26 and 27 are formed in the side plates 24 and 25 of the vehicle body mounting bracket 2.
- the tilt adjusting long grooves 26 and 27 are formed in an arc shape centered on the tilt central axis.
- the outer surfaces 411 and 421 of the clamp members 41 and 42 are slidably in contact with the inner surfaces 242 and 252 of the side plates 24 and 25 of the vehicle body mounting bracket 2.
- the round rod-shaped fastening rod 5 is inserted from the left side of FIGS. 5 and 7 through the tilt adjusting long grooves 26 and 27 and the telescopic adjusting long grooves 43 and 44.
- the operation lever 61, the movable cam 62, the fixed cam 63, the movable tilt lock gear 65, and the tilt spacer 66 are fitted on the left end side of the tightening rod 5 in order from the left, and the tilt adjustment long groove 27 and the telescopic adjustment long groove 44 are fitted. Pass through.
- a spring (coil spring) 67 and an engagement member 68 inserted between the inner side surfaces 412 and 422 of the clamp members 41 and 42 are externally fitted to the tightening rod 5, and the telescopic adjustment long groove 43 and the tilt adjustment long groove 26 are fitted. Pass the right end of the clamping rod 5 through. Subsequently, a tilt spacer 69, a cylindrical spacer 70, a washer 71, and a thrust bearing 72 are fitted on the right end side of the tightening rod 5 in order from the left, and a caulking nut 73 is caulked and fixed to the right end of the tightening rod 5.
- an engagement groove 34 penetrating from the outer peripheral surface 32 of the inner column 3 to the inner peripheral surface 33 is formed on the vehicle body lower side of the inner column 3.
- the engaging groove 34 is formed at the same phase position as the slit 47 of the outer column 4.
- the engaging member 68 rotates counterclockwise together with the tightening rod 5, and the engaging protrusion 681 of the engaging member 68 is engaged. It is detached from the groove 34. Since the engagement groove 34 is formed at the same phase position as the slit 47, the engagement member 68 can be accommodated in the slit 47 in a compact manner.
- the axial length of the engagement groove 34 is such that the engagement protrusion 681 of the engagement member 68 does not interfere with the vehicle body front end and vehicle body rear end of the engagement groove 34 when the engagement protrusion 681 is disengaged from the engagement groove 34. It is formed in the shortest length. Therefore, when the inner peripheral surface 45 of the outer column 4 is reduced in diameter and the outer peripheral surface 32 of the inner column 3 is tightened and clamped (telescopic clamp), the amount of collapse of the inner column 3 is suppressed, and the telescopic clamping force is reduced. Can be suppressed.
- the fixed cam 63 is prevented from rotating by a rectangular portion formed on the right end surface of the fixed cam 63 being fitted into the tilt adjusting long groove 27.
- a rectangular outer peripheral surface 51 is formed on the left side of the clamping rod 5 over a predetermined axial length.
- a rectangular outer peripheral surface 51 of the tightening rod 5 is fitted in a rectangular hole formed in the operation lever 61 and the engaging member 68 so as to transmit the rotational torque.
- the movable cam 62 is press-fitted into the operation lever 61 and rotates integrally with the operation lever 61.
- the movable tilt lock gear 65 is formed with a plurality of gears in the tilt direction and meshes with a plurality of fixed tilt lock gears 74 bolted to the outer surface 251 of the side plate 25 to strengthen the holding force in the tilt direction. ing.
- a spring 64 is inserted between the right end surface of the fixed cam 63 and the left end surface of the movable tilt lock gear 65, and when the outer column 4 is unclamped with respect to the vehicle body mounting bracket 2, the play of the operation lever 61 is The movable tilt lock gear 65 is floated with respect to the fixed cam 63 so that the movable tilt lock gear 65 and the fixed tilt lock gear 74 are smoothly engaged with each other.
- the tilt spacers 66 and 69 are made of synthetic resin, have a substantially rectangular shape that is long in the tilt direction, and have a two-sided width that is substantially the same as the groove width of the long grooves 26 and 27 for tilt adjustment. Accordingly, the tilt spacers 66 and 69 are fitted in the tilt adjusting long grooves 26 and 27 and smoothly slide in the tilt adjusting direction when the tilt position of the outer column 4 is adjusted.
- 3 and 8 are longitudinal sectional views showing a state in which the outer column 4 is clamped to the vehicle body mounting bracket 2 by rotating the operation lever 61 counterclockwise.
- the operation lever 61 When the operation lever 61 is rotated in the clamping direction, the mountain of the inclined cam surface of the movable cam 62 rides on the mountain of the inclined cam surface of the fixed cam 63, and the inner end surface in the vehicle width direction of the fixed cam 63 is the outer surface of the left side plate 25. 251 is pushed inward, and the left side plate 25 is elastically deformed inward to strongly press the outer surface 421 of the left clamp member 42 of the outer column 4.
- the left and right clamp members 41 and 42 of the outer column 4 can be tilt clamped to the vehicle body mounting bracket 2 with a large holding force at a predetermined tilt adjustment position.
- the clamp members 41 and 42 are elastically deformed inward in a direction in which the inner side surfaces 412 and 422 of the clamp members 41 and 42 approach each other, and the width of the slit 47 of the outer column 4 is narrowed. Accordingly, the inner peripheral surface 45 of the outer column 4 is reduced in diameter, and the outer peripheral surface 32 of the inner column 3 is tightened and clamped (telescopic clamp).
- the engagement protrusion 681 of the engagement member 68 is detached from the engagement groove 34 in a state where the tilt clamp and the telescopic clamp are performed.
- FIG. 9 is an enlarged longitudinal sectional view showing a state where the outer column 4 is unclamped to the vehicle body mounting bracket 2 by operating the operation lever 61.
- the driver rotates the operation lever 61 in the clockwise direction
- the crest of the inclined cam surface of the fixed cam 63 and the trough of the inclined cam surface of the movable cam 62 are engaged with each other.
- the axial positions of the fixed cam 63 and the movable cam 62 relatively approach each other.
- the side plates 24 and 25 of the vehicle body mounting bracket 2 in which the distance in the free state is set wider than the width of the outer surfaces 411 and 421 of the left and right clamp members 41 and 42 of the outer column 4 are elastic in the direction opposite to the clamping direction, respectively.
- the outer column 4 becomes free with respect to the side plates 24 and 25 of the vehicle body mounting bracket 2.
- the clamp members 41 and 42 elastically return to the outside in the direction in which the inner side surfaces 412 and 422 of the clamp members 41 and 42 are separated from each other, and the width of the slit 47 of the outer column 4 increases. Accordingly, the inner peripheral surface 45 of the outer column 4 is expanded in diameter, and the outer peripheral surface 32 of the inner column 3 is loosened and unclamped (telescopic unclamping). As shown in FIG.
- the engaging member 68 rotates clockwise together with the tightening rod 5, and the engaging protrusion 681 of the engaging member 68 is engaged with the engaging groove 34.
- the contact surface 682 on the vehicle body front side of the engagement protrusion 681 is substantially parallel to the vehicle body front end of the engagement groove 34.
- the outer column 4 can be displaced in the tilt direction while guiding the tightening rod 5 to the long slots 26 and 27 for tilt adjustment of the vehicle body mounting bracket 2, and the tilt direction of the steering wheel 103 can be adjusted arbitrarily.
- the outer column 4 is displaced in the telescopic direction along the outer peripheral surface 32 of the inner column 3 while guiding the telescopic adjustment long grooves 43 and 44 of the outer column 4 to the tightening rod 5, so that the telescopic direction of the steering wheel 103 is increased. Adjustments can be made arbitrarily.
- the vehicle body front side of the inner column 3 is fixed to the vehicle body by a bracket 314. Accordingly, the large force applied to the front side of the vehicle body applied to the steering wheel 103 is supported by the vehicle body via the inner column 3, and the force applied to the vehicle body mounting bracket 2 can be reduced. Therefore, it is possible to prevent the vehicle body mounting bracket 2 from being detached from the vehicle body. If a protrusion is formed on the front end or periphery of the vehicle body of the engagement groove 34 to increase the contact area with the contact surface 682 of the engagement protrusion 681 or the periphery of the engagement groove 34 is reinforced with a rib, the engagement groove This is preferable because the durability and rigidity of 34 are increased.
- the present invention is applied to a tilt / telescopic steering device capable of both tilt position adjustment and telescopic position adjustment has been described, but the present invention is applied to a telescopic steering device capable of only telescopic position adjustment.
- the invention may be applied.
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Abstract
Description
を特徴とするステアリング装置である。
つぶれる量が少なく抑えられ、テレスコピッククランプ力の低下を抑制できる。
102 ステアリングシャフト
102A 上部ステアリングシャフト
102B 下部ステアリングシャフト
103 ステアリングホイール
104 ユニバーサルジョイント
105 中間シャフト
106 ユニバーサルジョイント
107 ステアリングギヤ
108 タイロッド
2 車体取付けブラケット
21 切欠き溝
22 カプセル
23 上板
24 側板
241 外側面
242 内側面
25 側板
251 外側面
252 内側面
26、27 チルト調整用長溝
28 衝撃吸収プレート
3 インナーコラム
31 操舵補助部
311 電動モータ
312 減速ギヤボックス部
313 出力軸
314 ブラケット
32 外周面
33 内周面
34 係合溝
4 アウターコラム
41、42 クランプ部材
411、421 外側面
412、422 内側面
43、44 テレスコ調整用長溝
45 内周面
46 外周面
47 スリット
5 締付けロッド
51 矩形外周面
61 操作レバー
62 可動カム
63 固定カム
64 バネ
65 可動チルトロックギヤ
66 チルトスペーサ
67 バネ
68 係合部材
681 係合突起
682 当接面
69 チルトスペーサ
70 円筒スペーサ
71 ワッシャ
72 スラストベアリング
73 カシメナット
74 固定チルトロックギヤ
Claims (6)
- 車体に固定可能なインナーコラム、
上記インナーコラムの外周面にテレスコピック位置調整可能に外嵌し、軸方向の所定長に渡って形成されたスリットを有し、ステアリングホイールを装着したステアリングシャフトを回動可能に軸支したアウターコラム、
車体前方側にコラプス移動可能に車体に取付け可能な車体取付けブラケット、
所望のテレスコピック位置で、上記アウターコラムの内周面を縮径させて、上記インナーコラムの外周面をクランプするとともに、上記車体取付けブラケットに上記アウターコラムをクランプするために、操作レバーの操作で車体取付けブラケットを車幅方向内側に締付け、アウターコラムを車体取付けブラケットにクランプする締付けロッド、
上記アウターコラムに形成され、テレスコピック位置調整方向に長く形成されて上記締付けロッドが挿通されるテレスコ調整用長溝、
上記インナーコラムに形成された係合溝、
上記操作レバーを操作して、上記アウターコラムを車体取付けブラケットにアンクランプした時に、上記締付けロッドとともに回転して上記係合溝に係合する係合部材を備えたこと
を特徴とするステアリング装置。 - 請求項1に記載されたステアリング装置において、
上記係合溝は上記スリットと同一位相に形成されていること
を特徴とするステアリング装置。 - 請求項1に記載されたステアリング装置において、
上記係合溝の車体前方端と係合部材の車体前方端が面接触すること
を特徴とするステアリング装置。 - 請求項1に記載されたステアリング装置において、
上記係合溝の軸方向の長さは、上記係合部材が係合溝に係合離脱する時に、係合部材が係合溝に干渉しない最短の長さに形成されていること
を特徴とするステアリング装置。 - 請求項1に記載されたステアリング装置において、
上記係合部材を上記締付けロッドの軸方向に付勢して上記係合溝に係合部材を押し付ける付勢部材を有すること
を特徴とするステアリング装置。 - 請求項1に記載されたステアリング装置において、
上記ステアリングホイールに加わるトルクに応じて所定の操舵補助力を上記ステアリングシャフトに付与する操舵補助部が上記インナーコラムに取り付けられていること
を特徴とするステアリング装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011534962A JP5293829B2 (ja) | 2010-08-04 | 2011-07-27 | ステアリング装置 |
US13/379,250 US8931804B2 (en) | 2010-08-04 | 2011-07-27 | Steering device |
EP11794388.6A EP2602170B1 (en) | 2010-08-04 | 2011-07-27 | Steering apparatus |
CN201180001151.3A CN102438877B (zh) | 2010-08-04 | 2011-07-27 | 转向装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010175040 | 2010-08-04 | ||
JP2010-175040 | 2010-08-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012017880A1 true WO2012017880A1 (ja) | 2012-02-09 |
Family
ID=45559381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2011/067041 WO2012017880A1 (ja) | 2010-08-04 | 2011-07-27 | ステアリング装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8931804B2 (ja) |
EP (1) | EP2602170B1 (ja) |
JP (1) | JP5293829B2 (ja) |
CN (1) | CN102438877B (ja) |
WO (1) | WO2012017880A1 (ja) |
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EP2899096A4 (en) * | 2013-01-15 | 2015-12-02 | Nsk Ltd | STEERING DEVICE OF THE INCLINATION TYPE |
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US8770058B2 (en) | 2011-06-03 | 2014-07-08 | Steering Solutions Ip Holding Corporation | System and method for fixing a position of a steering column |
GB201110277D0 (en) * | 2011-06-17 | 2011-08-03 | Trw Ltd | A clamp assembly for a steering column assembly |
US9527521B2 (en) * | 2012-01-26 | 2016-12-27 | Steering Solutions Ip Holding Corporation | Adjustable steering column assembly |
JP5865805B2 (ja) * | 2012-09-05 | 2016-02-17 | Kyb株式会社 | ステアリング装置 |
JP5894888B2 (ja) | 2012-09-05 | 2016-03-30 | Kyb株式会社 | ステアリング装置 |
WO2016035515A1 (ja) * | 2014-09-02 | 2016-03-10 | 日本精工株式会社 | ステアリング装置 |
CN106828587A (zh) * | 2015-12-04 | 2017-06-13 | 博世华域转向系统有限公司 | 一种防止转向管柱被动溃缩的锁紧限位式手柄组件 |
JP6760626B2 (ja) * | 2017-05-10 | 2020-09-23 | 株式会社ジェイテクト | ステアリング装置 |
CN107640207B (zh) * | 2017-09-05 | 2020-05-29 | 安徽江淮汽车集团股份有限公司 | 一种汽车用转向管柱溃缩导向机构 |
DE102017216764A1 (de) | 2017-09-21 | 2019-03-21 | Volkswagen Aktiengesellschaft | Anordnung zur Befestigung eines Innenrückspiegels an einem Fahrzeug sowie Fahrzeug mit einer derartigen Befestigungsanordnung |
US11230316B2 (en) * | 2019-09-30 | 2022-01-25 | Steering Solutions Ip Holding Corporation | Stamped metal outer cam for steering system |
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- 2011-07-27 WO PCT/JP2011/067041 patent/WO2012017880A1/ja active Application Filing
- 2011-07-27 JP JP2011534962A patent/JP5293829B2/ja active Active
- 2011-07-27 US US13/379,250 patent/US8931804B2/en active Active
- 2011-07-27 CN CN201180001151.3A patent/CN102438877B/zh active Active
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EP2899096A4 (en) * | 2013-01-15 | 2015-12-02 | Nsk Ltd | STEERING DEVICE OF THE INCLINATION TYPE |
US9283983B2 (en) | 2013-01-15 | 2016-03-15 | Nsk Ltd. | Tilt steering system |
Also Published As
Publication number | Publication date |
---|---|
US20130174685A1 (en) | 2013-07-11 |
JPWO2012017880A1 (ja) | 2013-10-03 |
EP2602170A4 (en) | 2015-03-18 |
CN102438877B (zh) | 2013-12-25 |
US8931804B2 (en) | 2015-01-13 |
CN102438877A (zh) | 2012-05-02 |
JP5293829B2 (ja) | 2013-09-18 |
EP2602170A1 (en) | 2013-06-12 |
EP2602170B1 (en) | 2016-12-14 |
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