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11. 发明专利

JP2013203200A Twist-beam rear suspension 有权
标题翻译：扭转梁类型悬挂
公开(公告)号：JP2013203200A
公开(公告)日：2013-10-07
申请号：JP2012073688
申请日：2012-03-28
申请人： Mitsubishi Motors Corp , 三菱自動車工業株式会社 , Hiruta Kogyo Co Ltd , ヒルタ工業株式会社
发明人： TSUBOTA YUKI , ANDO MASASHI , HINO YOSHINOBU
IPC分类号： B60G9/04
摘要： PROBLEM TO BE SOLVED: To provide a torsion beam type suspension including a torsion beam having rigidity which can be adjusted for improvement in order to attain various levels of rigidity for specifications requested, while saving materials.SOLUTION: A torsion beam type suspension including a torsion beam 12 for connecting a pair of right and left trailing arms comprises: a front plate 121; a back plate 122; and a bridge plate 123 which is longitudinally symmetric and bridges upper edges of the front plate 121 and the back plate 122, and has an open-bottom U-shaped cross section. In the torsion beam 12, a front folding angle α1 of a front reinforcing flange 124 folded forward from a lower edge of the front plate 121 is different from a rear folding angle α2 of a rear reinforcing flange 125 folded backward from a lower edge of the back plate 122.
摘要翻译：要解决的问题：提供一种扭转梁式悬架，其包括具有刚度的扭转梁，该扭矩梁可以被调整以改进，以便在节约材料的同时获得规定要求的各种刚度。解决方案：扭转梁型悬架包括扭转用于连接一对左右拖臂的梁12包括：前板121; 背板122; 以及桥板123，其纵向对称并且桥接前板121和后板122的上边缘，并且具有开口底部的U形横截面。在扭转梁12中，从前板121的下边缘向前折叠的前部加强凸缘124的前折叠角α1与后加强凸缘125的后折叠角度α2不同，背板122。

12. 发明专利

JP2013161290A Pedal device 有权
标题翻译： PEDAL设备
公开(公告)号：JP2013161290A
公开(公告)日：2013-08-19
申请号：JP2012023248
申请日：2012-02-06
申请人： Mitsubishi Motors Corp , 三菱自動車工業株式会社 , Hiruta Kogyo Co Ltd , ヒルタ工業株式会社
发明人： HASEGAWA YUICHI , FUJIOKA KENJI
IPC分类号： G05G1/32 , B60T7/06
摘要： PROBLEM TO BE SOLVED: To provide a pedal device securely operative to prevent a pedal arm from being retreated if a dash panel is retreated by a collision of the vehicle.SOLUTION: A pedal device comprises an arm rotary part 1, a lever rotary part 2, a connection guide part 7, and a separate rotary part 3. The arm rotary part 1 includes an arm side pin receiver engaged with a connection pin 71 of the connection guide part 7. The lever rotary part 2 includes a lever side pin receiver engaged with a connection pin 71 of the connection guide part 7. The connection guide part 7 is connected to a support bracket 4 by a connection side rivet 73 and allows the connection pin 71 movable along a long hole 721 coaxially with a rotary shaft 12 to be engaged with the arm side pin receiver and the lever side pin receiver. The separate rotary part 3 is connected to the support bracket 4 by a separate side rivet 33, and includes an input part 32 interfering with a strut house, and a separate protrusion to be separated from the port bracket 4 to contact the connection guide part 7.
摘要翻译：要解决的问题：提供一种踏板装置，其可靠地操作以防止如果仪表板由于车辆碰撞而退回，踏板臂将被退回。解决方案：踏板装置包括臂旋转部分1，杆旋转部分2 ，连接引导部7和单独的旋转部3.臂旋转部1包括与连接引导部7的连接销71接合的臂侧销接收器。杆旋转部2包括接合的杆侧销接收器连接引导部分7通过连接侧铆钉73连接到支撑托架4，并且允许连接销71沿着与旋转轴12同轴的长孔721可移动与臂侧销接收器和杠杆侧针接收器接合。单独的旋转部件3通过单独的侧铆钉33连接到支撑托架4，并且包括与支柱房间干涉的输入部分32以及与端口支架4分离以与接合引导部分7接触的单独突出部。

13. 发明专利

JP2013161289A Pedal device 有权
标题翻译： PEDAL设备
公开(公告)号：JP2013161289A
公开(公告)日：2013-08-19
申请号：JP2012023247
申请日：2012-02-06
申请人： Mitsubishi Motors Corp , 三菱自動車工業株式会社 , Hiruta Kogyo Co Ltd , ヒルタ工業株式会社
发明人： HASEGAWA YUICHI , FUJIOKA KENJI
IPC分类号： G05G1/32
摘要： PROBLEM TO BE SOLVED: To provide a pedal device securely operative to prevent a pedal arm from being retreated if a dash panel is retreated by a collision of the vehicle.SOLUTION: A pedal device comprises: an arm rotary part 1 rotating integrally with a rotary shaft 12; a lever rotary part 2 rotating independently of the rotary shaft 12; and a separate rotary part 3. The arm rotary part 1 includes an arm side fitting hole 13 penetrating therethrough in an extending direction of the rotary shaft 12. The lever rotary part 2 includes a lever side fitting protrusion 23 protruding toward the arm rotary part 1. The separate rotary part 3 is located between the arm rotary part 1 and the lever rotary part 2 in the extending direction of the rotary shaft 12, and includes a separate protrusion 31 having a width greater than an interval between the arm rotary part 1 and the lever rotary part 2, and an input part 32 interfering with a strut house 6. The lever side fitting protrusion 23 of the lever rotary part 2 is fitted into the arm side fitting hole 13 of the arm rotary part 1, and the arm rotary part 1 is connected to the separate rotary part 3 by a connection rivet 33.
摘要翻译：要解决的问题：提供一种踏板装置，其可靠地操作以防止当仪表板由于车辆碰撞而退回时踏板臂被退回。解决方案：踏板装置包括：与旋转体一体旋转的臂旋转部分1 轴12; 独立于旋转轴12旋转的杠杆旋转部分2; 和单独的旋转部3.臂旋转部1包括沿着旋转轴12的延伸方向穿过其的臂侧配合孔13.杠杆旋转部2包括朝向臂旋转部1突出的杆侧配合突起23 单独的旋转部3在旋转轴12的延伸方向上位于臂旋转部1和杆旋转部2之间，并且包括具有大于臂旋转部1和杠杆旋转部2和与支柱室6干涉的输入部32.杠杆旋转部2的杆侧嵌合突起23嵌合在臂旋转部1的臂侧嵌合孔13中，臂旋转部分1通过连接铆钉33连接到单独的旋转部分3。

14. 发明专利

JP2012236440A Steering device 有权
标题翻译：转向装置
公开(公告)号：JP2012236440A
公开(公告)日：2012-12-06
申请号：JP2011105044
申请日：2011-05-10
申请人： Hiruta Kogyo Co Ltd , ヒルタ工業株式会社
发明人： OTSUKI SHUNICHI , ICHINARI HIRONORI
IPC分类号： B62D1/18
摘要： PROBLEM TO BE SOLVED: To provide a steering device enabling selection of a structure in which a car body side friction plate is clamped to and released from a column side friction plate in a telescopic mechanism and a structure in which a tooth plate is engaged with a tooth block.SOLUTION: The steering device provided with the telescopic mechanism and a tilt mechanism of a steering column 1 has both of the structure in which the car body side friction plate 32 extending from a support bracket 3 freely rockably jounaling the steering column 1 externally engaging a holding cylinder 12 to a fixed cylinder 11 freely forth and back movable is held between the column side friction plate 22 provided in the holding cylinder 12 of the steering column 1 and the tooth plate 5 engaged with the tooth block 4 and the car body side friction plate 32 is held between the column side friction plate 22 and the tooth plate 5 to be consequently clamped and released, and the structure in which the tooth plate 5 is engaged with the tooth block 4.
摘要翻译：要解决的问题：提供一种转向装置，其能够选择在伸缩机构中将车身侧摩擦板夹紧并从柱侧摩擦板释放的结构，以及其中齿板为与牙齿咬合。解决方案：设置有伸缩机构的转向装置和转向柱1的倾斜机构具有这样的结构，其中从支撑托架3延伸的车身侧摩擦板32与外部的转向柱1自由地摇摆地接合将设置在转向柱1的保持筒12中的柱侧摩擦板22和与齿块4啮合的齿板5和车体侧摩擦板32保持在柱侧摩擦板22和齿板5之间，从而被夹紧和释放，以及齿板5与齿块4接合的结构。（C） 2013年，JPO＆INPIT

15. 发明专利

JP2012001080A Steering column mounting bracket 审中-公开
标题翻译：转向柱安装支架
公开(公告)号：JP2012001080A
公开(公告)日：2012-01-05
申请号：JP2010137112
申请日：2010-06-16
申请人： Hiruta Kogyo Co Ltd , Jtekt Corp , ヒルタ工業株式会社 , 株式会社ジェイテクト
发明人： ANDO MASASHI , YOSHIKAWA SHUJI , KAWADA ZENICHI , TANIOKA YASUHIRO
IPC分类号： B62D1/19 , B60R21/05
CPC分类号： B62D1/195
摘要： PROBLEM TO BE SOLVED: To provide a mounting bracket composing a shock absorber for a steering mechanism so as to be adjusted in a direction where load-deflection characteristics can be easily adjusted, and in particular, peak loads can be easily raised.SOLUTION: The mounting bracket 1 is a support member which causes a steering column 2 to support a vehicle body member 3. A mounting surface 11 which is fixed to the vehicle body member 3 and a support surface 12 which is mounted on the steering column 2 compose a bent cross section through a main bent edge 14 which extends to be orthogonal to the steering column 2. In this case, the mounting bracket 1 for the steering column 2 has a bead 15 formed which is disposed in such a way as to intersect a main bent edge 14 while extending over the mounting surface 11 and the support surface 12.
摘要翻译：要解决的问题：提供构成用于转向机构的减震器的安装支架，以便可以容易地调节负载偏转特性的方向进行调节，特别是可以容易地提高峰值负载。解决方案：安装支架1是使转向柱2支撑车身部件3的支撑部件。固定在车体部件3上的安装面11和安装在车体部件3上的支承面12。转向柱2通过延伸成与转向柱2正交的主弯曲边缘14构成弯曲的横截面。在这种情况下，用于转向柱2的安装支架1具有形成为以这种方式设置的凸缘15 与主弯曲边缘14相交，同时延伸穿过安装表面11和支撑表面12.版权所有（C）2012，JPO＆INPIT

16. 发明专利

JP2011057216A Lower arm having ball joint housing fixed to mounting hole 有权
标题翻译：具有固定到安装孔的球形接头壳的下部臂
公开(公告)号：JP2011057216A
公开(公告)日：2011-03-24
申请号：JP2010234789
申请日：2010-10-19
申请人： Hiruta Kogyo Co Ltd , ヒルタ工業株式会社
发明人： KATAOKA TOSHIMI , SOUDA MITSUYOSHI
IPC分类号： B60G7/00 , F16B4/00
摘要： PROBLEM TO BE SOLVED: To provide a lower arm having a fixed ball joint housing, capable of being firmly fixed, particularly structured not to turn together with movement of a ball joint, while ensuring the flexibility of the ball joint.
SOLUTION: In the lower arm, the housing 21 of the ball joint 2 is formed with a peripheral groove 22 on an external surface in the range coming into contact with a peripheral surface 12 formed at a mounting hole 11 provided in a lower arm 1 when the housing 21 is fitted into the peripheral surface 12. The housing 21 of the ball joint 2 is fixed into the mounting hole 11 by fitting the housing 21 into the peripheral surface 12 of the mounting hole 11, pressing intermittently in the peripheral direction a peripheral surface end toward the peripheral groove 22 in a radial inward direction, and forming a plurality of caulking portions 13 with the peripheral surface end dug into by rounding sectional corner portions.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供具有固定球窝接头壳体的下臂，能够牢固地固定，特别是不会随着球窝接头的运动而一起转动，同时确保球窝接头的柔性。解决方案：在下臂中，球窝接头2的壳体21在外表面上形成有与形成在下侧的安装孔11上形成的周面12的范围内的周向槽22。当壳体21装配到周面12中时，将支架1固定到安装孔11中。通过将壳体21装配到安装孔11的周面12中，将周边部分间歇地按压方向是周向表面朝向周向槽22朝径向向内方向延伸，并且形成多个铆接部分13，周边表面端通过圆形截面拐角部分被挖出。版权所有（C）2011，JPO＆INPIT

17. 发明专利

JP2007326112A Press forming method 审中-公开
标题翻译：压制成型方法
公开(公告)号：JP2007326112A
公开(公告)日：2007-12-20
申请号：JP2006157514
申请日：2006-06-06
申请人： Hiroshima Pref Gov , Hirotec Corp , Hiruta Kogyo Co Ltd , ヒルタ工業株式会社 , 広島県 , 株式会社ヒロテック
发明人： MORISHITA YUUKI , KOTORIDA HIROO , SAKAMOTO YASUHIRO , SAKAMOTO YOSHIO , NONAKA YOSHIGI , KATAOKA TOSHIMI
IPC分类号： B21D22/26 , B21D24/00
摘要： PROBLEM TO BE SOLVED: To provide a press forming method for improving the forming limit of a material by driving the local region of a press die as a movable punch and also forming a complicated shape product in the smallest possible number of stages while evading the failure of forming such as cracks and wrinkles.
SOLUTION: Preforming is performed by performing the hold-down of a blank 4 with the die 13 and a blank holder 10 of a press forming apparats by using the press forming device having a die in which a movable punch 9 is incorporated, the nose of the movable punch 9 is brought into contact with a blank 4 in the state where the nose is projected and preceded in the stage where the press forming apparatus does not reach the bottom dead center and bringing in the blank in the position where a rugged region faced to the movable punch 9 is made on the side of the die. After that, when the press forming apparatus approaches the bottom dead center, the forming of the whole panel parts with the punch 6 and the die 13 is started and the blank 4 is formed into the final shaped panel parts while retreating to the die in accordance with the stroke of the press forming apparatus with the movable punch 9 pressured and press forming apparatus as the movable punch 9 is pressurized and held to the blank 4.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过驱动作为活动冲头的冲压模具的局部区域并且以最小可能数量级形成复杂形状的产品来提高材料的成形极限的冲压成形方法，同时避免形成如裂缝和皱纹的失败。解决方案：通过使用具有模具的冲压成形装置，通过使用模具13和坯料夹持器10进行坯料4的压缩而进行预成型，所述冲压成形装置具有其中结合有活动冲头9的模具，在冲压成形装置未到达下止点的阶段中，在鼻子突出的状态下，可移动冲头9的鼻部与坯件4接触，并将坯料引入到在模具的侧面上形成面向活动冲头9的凹凸区域。之后，当冲压成形装置接近下止点时，开始用冲头6和模具13形成整个面板部件，并且坯料4形成为最终成形的面板部件，同时按照随着冲压成形装置的行程与可移动冲头9的压力成比例，冲压成型装置作为活动冲头9被加压并保持在坯件4上。版权所有（C）2008，JPO＆INPIT

18. 发明专利

JP2004203201A Electric air cleaner for automobile 审中-公开
公开(公告)号：JP2004203201A
公开(公告)日：2004-07-22
申请号：JP2002374490
申请日：2002-12-25
申请人： Hiruta Kogyo Co Ltd , Mitsubishi Motors Corp , Ryusyo Industrial Co Ltd , ヒルタ工業株式会社 , 三菱自動車工業株式会社 , 隆祥産業株式会社
发明人： MIZUSHIMA TOKIHIKO , YAMAMURO SHINICHI , TATARA JUNICHI , HIROHATA SHOGO , KANENOBU TATSUYA , TAGUCHI FUMIKAZU , ISHII JUNJI , NODA YOSHITAKA , MIYAKE MASAAKI
IPC分类号： B60H3/06 , B03C3/02 , B03C3/40 , B03C3/45 , B03C3/47 , B03C3/64 , B03C3/66
摘要： PROBLEM TO BE SOLVED: To provide an air cleaner which is miniaturized, and capable of suppressing degradation of the dust collection efficiency or improving the dust collection efficiency while preventing any leakage, and preventing any increase of the number of parts or the assembly man hour.
SOLUTION: In the electric air cleaner for automobile in which a charging unit 7 having a discharge electrode 5 and an opposing discharge electrode 30, and a dust collection unit 8 having a dust collection electrode 2 and an opposing dust collection electrode 6 are arranged in this order and built in an air passage case 4 having an air inlet 27 and an air outlet 28, an imaginary contour edge 23 in side-view to connect a leading edge 21 of a dust collection plate to a leading edge 22 of the opposing dust collection plate is along a substantially circular arc of the radius of the insulation distance INS from a trailing edge 14 of the discharge plate.
COPYRIGHT: (C)2004,JPO&NCIPI

19. 发明专利

JP2004058835A Intermediate for manufacturing steering device and fixed bracket 审中-公开
公开(公告)号：JP2004058835A
公开(公告)日：2004-02-26
申请号：JP2002219918
申请日：2002-07-29
申请人： Hiruta Kogyo Co Ltd , Koyo Seiko Co Ltd , ヒルタ工業株式会社 , 光洋精工株式会社
发明人： MURAKAMI TETSUYA , HIRAGUSHI SHUZO , SOUUN HIROAKI , SHINDO ISAMU , NODA YOSHITAKA , SOUDA MITSUYOSHI
IPC分类号： B62D1/16 , B62D1/18
摘要： PROBLEM TO BE SOLVED: To solve a problem that size of a fixed bracket is likely to increase when the fixed bracket for attaching a steering device to a vehicle body is formed by one piece sheet metal. SOLUTION: This steering device 1 has lower and upper fixed brackets 9, 10 fixed to the vehicle body and a long bracket 11 fixed to a steering column 4 and supported on both fixed brackets 9, 10 through lower and upper support shafts 12, 13. In the upper fixed bracket 10, a top plate 17, a front plate 22 and a rear plate 23 formed by bending each from one end 19 of a front fringe 18 of the top plate 17 and the other end 21 of a rear fringe 20, and a pair of side plates 15, 16 formed by bending each from the front plate 22 and the rear plate 23 and opposing mutually are integrally formed using one piece sheet metal. Consequently, welding cost can be reduced, and the fixed bracket 10 and the steering device 1 can be inexpensively manufactured. Increase of size of the top plate 17 and the steering device 1 can be prevented. COPYRIGHT: (C)2004,JPO

20. 发明专利

JP2004009837A IMPACT ABSORBING STEERING SYSTEM 审中-公开
公开(公告)号：JP2004009837A
公开(公告)日：2004-01-15
申请号：JP2002164545
申请日：2002-06-05
申请人： KOYO SEIKO CO , HIRUTA KOGYO CO LTD
发明人： MURAKAMI TETSUYA , HIRAGUSHI SHUZO , NODA YOSHITAKA
IPC分类号： B60R21/05 , B62D1/18 , B62D1/184 , B62D1/185 , B62D1/19 , F16F7/12
摘要： PROBLEM TO BE SOLVED: To solve a problem of insufficiency of impact absorbing load in the case of relatively sliding a pair of tubes of a steering column for use in telescopic adjustment and impact absorption. SOLUTION: In this steering system 1, an inner tube 6 and an outer tube 5 of the steering column 4 are fitted to each other, and a pressed-in state of both tubes 5, 6 and a release state of releasing the pressed-in state are changed over by a telescopic adjusting mechanism 8. Telescopic adjustment is made in the normal release state, and both tubes 5, 6 are relatively slid in the pressed-in state when absorbing impact. The inner periphery 31 of the outer tube 5 is provided with an impact absorbing protrusion 40 . The impact absorbing protrusion 40 is normally spaced from the inner tube 6 whether both tubes 5, 6 are in the pressed-in state or not, and deformed abutting on the inner tube 6 to absorb impact when absorbing impact. The protrusion 40, and protrusion 41 for maintaining the press-in of both tubes 5, 6 make up for the insufficiency of impact absorbing load. COPYRIGHT: (C)2004,JPO

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