专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明专利

JP2007176247A Fastening bolt assembling structure of steering column having tilt mechanism 有权
标题翻译：具有倾斜机构的转向柱的紧固螺栓组装结构
公开(公告)号：JP2007176247A
公开(公告)日：2007-07-12
申请号：JP2005374972
申请日：2005-12-27
申请人： Hiruta Kogyo Co Ltd , ヒルタ工業株式会社
发明人： ICHINARI HIRONORI , NODA YOSHITAKA , OTSUKI SHUNICHI
IPC分类号： B62D1/18
摘要： PROBLEM TO BE SOLVED: To provide fastening bolt assembling structure having high maintainability by using a rotation locking member capable of necessarily and sufficiently regulating the rotation of a nut with respect to a fastening bolt except the adjustment while an operating physical force (fastening torque) required for rotating operation of a tilt lever can be easily adjusted in not only assembling but also even after being assembled.
SOLUTION: In the fastening bolt assembling structure, the rotation locking member 41 is mounted to the nut 35 screwed in a male screw part 341 of the fastening bolt 34 projecting from a vehicle body side bracket 21. The rotation locking member 41 is provided with a position regulation piece 413 which is engaged with a bearing spacer 32 elevating with a column side bracket 11 by inserting the fastening bolt 34 into a main body part 412 having a through-hole 411 for the fastening bolt 34, and a rotation regulation piece 414 engaged with the nut 35. The position regulation piece 413 has rigidity, and the rotation regulation piece 414 has elasticity respectively.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过使用旋转锁定构件来提供具有高维护性的紧固螺栓组装结构，所述旋转锁定构件能够在操作物理力（紧固件）下相对于除了调节之外的紧固螺栓必须且充分地调节螺母的旋转转矩操作所需的扭矩）不仅可以组装，而且组装后也可以容易地进行调节。解决方案：在紧固螺栓组装结构中，旋转锁定构件41安装到拧在紧固螺栓34的从车身侧支架21突出的外螺纹部分341的螺母35上。旋转锁定构件41是设置有通过将紧固螺栓34插入到具有用于紧固螺栓34的通孔411的主体部分412中的与轴承隔离件32接合的位置调节件413，轴承隔离件32与柱侧支架11一起升高，以及旋转调节片状物414与螺母35啮合。位置调整片413具有刚性，旋转调节片414分别具有弹性。版权所有（C）2007，JPO＆INPIT

52. 发明专利

JP2006182278A Lower arm 有权
标题翻译：下臂
公开(公告)号：JP2006182278A
公开(公告)日：2006-07-13
申请号：JP2004380230
申请日：2004-12-28
申请人： Hiruta Kogyo Co Ltd , Mitsubishi Automob Eng Co Ltd , Mitsubishi Motors Corp , ヒルタ工業株式会社 , 三菱自動車エンジニアリング株式会社 , 三菱自動車工業株式会社
发明人： YAGI KATSUTOSHI , ANDO MASASHI , TAKECHI KAZUHIRO
IPC分类号： B60G7/00 , B60G9/04
摘要： PROBLEM TO BE SOLVED: To compose a lower arm of sheet metal by bending a single sheet metal in such a way that cross sectional form is gradually changed.
SOLUTION: This lower arm 1 comprises a sheet metal, having a roughly rectangular cross section comprising a bottom surface 16, a left side surface 14 and a right side surface 15 having a roughly pentagonal side view, and a front upper surface 12 and a rear upper surface 13 respectively provided along a bent front upper edge 18 and a bent rear upper edge 19 of the left side surface 14 and the right side surface 15. The front upper surface 12 and the rear upper surface 13 are parted forward and rearward at an intersection of the front upper edge 18 and the rear upper edge 19 to be independently bent to gradually change the cross sectional form along the front upper edge 18 and the rear upper edge 19, that are bent in a ridge form or a trough form, of the left side surface 14 and the right side surface 15.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过以横截面形式逐渐改变的方式弯曲单个金属板来构成金属板的下臂。解决方案：该下臂1包括具有大致矩形横截面的金属片，其包括底面16，左侧表面14和具有大致五边形侧视图的右侧表面15，以及前上表面12 以及分别设置在左侧面14和右侧面15的弯曲前侧上缘18和弯曲后侧上缘19的后方上表面13.前侧上表面12和后方上表面13分别向前方分开，在前上边缘18和后上边缘19的交点处向后，以独立地弯曲，以沿着前缘上边缘18和后上边缘19逐渐改变横截面形状，该前边缘18和后上边缘19以脊形或槽形式，左侧表面14和右侧表面15.版权所有（C）2006，JPO＆NCIPI

53. 发明专利

JP2006182224A Steering column 审中-公开
标题翻译：驾驶杆
公开(公告)号：JP2006182224A
公开(公告)日：2006-07-13
申请号：JP2004378565
申请日：2004-12-28
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： TAGUCHI FUMIKAZU , ISHII JUNJI , NODA YOSHITAKA , ICHINARI HIRONORI , YAMAMOTO YOSHITAKA
IPC分类号： B62D1/19 , B62D1/18
摘要： PROBLEM TO BE SOLVED: To provide a steering column having impact-absorption function for absorbing impact energy by plastic deformation related to displacement of a tilt shaft.
SOLUTION: In the steering column 1, the tilt shaft 21 is provided on a vehicle body side lower bracket 13 and a shaft retaining groove 2 extending in an extending direction of a column jacket 15 is provided on a column side lower bracket 14. The shaft retaining groove 2 comprises a width-enlargement groove 25 and a press-fitting groove 22 continued to the width-enlargement groove 25. The width-enlargement groove constitutes an impact absorption mechanism, i.e., a part where groove width is made narrower than an outer diameter of the tilt shaft 21 at a part where the groove width is gradually enlarged in a range of the outer diameter or less of the tilt shaft 21 in a direction that the tilt shaft 21 is relatively displaced when the width-enlargement groove 25 receives the impact and the column jacket 15 is pushed and the press-fitting groove 22 constituted the impact absorption mechanism at an end of the width-enlargement groove 25, i.e., a displacement starting position of the tilt shaft 21.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有冲击吸收功能的转向柱，用于通过与倾斜轴的位移有关的塑性变形吸收冲击能量。解决方案：在转向柱1中，倾斜轴21设置在车体侧下支架13上，并且沿柱套15的延伸方向延伸的轴保持槽2设置在柱侧下支架14上轴保持槽2包括宽度扩大槽25和与宽度扩大槽25连续的压入槽22.宽度扩大槽构成冲击吸收机构，即使沟槽宽度变窄的部分比倾斜轴21的外径在倾斜轴21相对于倾斜轴21的相对位移的方向上在倾斜轴21的外径或更小的范围内逐渐扩大的部分处的倾斜轴21的外径 25接收冲击，并且推压柱护套15，并且压配合槽22构成在宽度扩大槽25的端部处的冲击吸收机构，即倾斜的位移开始位置轴21.版权所有（C）2006，JPO＆NCIPI

54. 发明专利

JP2006182089A Steering column 审中-公开
标题翻译：驾驶杆
公开(公告)号：JP2006182089A
公开(公告)日：2006-07-13
申请号：JP2004375426
申请日：2004-12-27
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： ISHII JUNJI , ICHINARI HIRONORI , YAMAMOTO YOSHITAKA
IPC分类号： B62D1/18
摘要： PROBLEM TO BE SOLVED: To provide a tilt lever for mainly reducing an operation force of the tilt lever while securing an axial force of a fastening bolt, and also realizing an anti-rust treatment.
SOLUTION: This steering column 2 comprises a tilt mechanism for connecting a vehicle body side upper bracket 25 fixed on a vehicle side with a column side upper bracket 26 fixed to a column jacket 22 by a fastening bolt 11, and switching a holding condition for fastening the vehicle side upper bracket 25 and the column side upper bracket 26 with the fastening bolt 11 to a release condition for loosening them by a rotary operation of the tilt lever 1 fitted to the fastening bolt 11. In this steering column, a manganese phosphate film is formed on the tilt lever 1 at least at a portion slide-contacting the vehicle side upper bracket 25.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于在确保紧固螺栓的轴向力的同时主要降低倾斜杆的操作力的倾斜杆，并且还实现防锈处理。解决方案：该转向柱2包括倾斜机构，用于将固定在车辆侧的车体侧上支架25与通过紧固螺栓11固定到柱护套22的柱侧上托架26连接，通过紧固螺栓11的倾斜杆1的旋转操作将车辆侧上托架25和柱侧上支架26用紧固螺栓11紧固到松开状态的状态。在该转向柱中，至少在车辆侧上托架25滑动接触的部分，在倾斜杆1上形成磷酸锰膜。（C）2006，JPO＆NCIPI

55. 发明专利

JP2004025034A Air cleaning apparatus 审中-公开
公开(公告)号：JP2004025034A
公开(公告)日：2004-01-29
申请号：JP2002184973
申请日：2002-06-25
申请人： Hiruta Kogyo Co Ltd , Ryusyo Industrial Co Ltd , ヒルタ工業株式会社 , 隆祥産業株式会社
发明人： TAGUCHI FUMIKAZU , ISHII JUNJI , NODA YOSHITAKA , MIYAKE MASAAKI , OMOTO FUMIHARU , TAKII MICHIO , MATSUKA TOSHIO , OMORI HIDENORI , ISHIMOTO TOYOHIRO , HIROHATA SHOGO
IPC分类号： B03C3/40 , B03C3/41 , B03C3/45 , B03C3/47 , F24F1/00 , F24F7/00
CPC分类号： Y02A50/2357
摘要： PROBLEM TO BE SOLVED: To provide a means to suppress or prevent spontaneous oscillation of ionizing lines in an air cleaning apparatus (electric dust collector).
SOLUTION: In an air cleaning apparatus 1 using ionizing lines 2 as a discharge electrode, spontaneous oscillation of the ionizing lines 2 is suppressed by the following method. (1) The ionizing lines 2 are press-welded with an ionization shaft 10 supported as insulated by a frame body 6 so as to increase the characteristic frequency of each fraction unit 11 of the ionizing lines 2 fractioned by the ionization shaft 10. (2) The dust collecting plate 7 or the counter electrode plate 8 in the dust collecting zone 5 is connected to a power feeding part 9 of the frame 6 through a semiconductive resin spacer 12 so that the fluctuation amplitude of pulsating currents from the ionizing lines 2 to the dust collecting plate 7 or the counter electrode pate 8 is reduced by the voltage drop in the semiconductive resin spacer 12. Alternatively, (3) the ionizing line 2 is loosely fitted to a resin pipe 3 having the inner diameter larger than the outer diameter of the ionizing line 2 so that the resin pipe 3 collides against the vibration of the ionizing line 2 and adds impact in the opposite direction to the vibration to suppress the spontaneous oscillation.
COPYRIGHT: (C)2004,JPO

56. 发明专利

JP2002192978A ACCELERATOR PEDAL DEVICE 失效
公开(公告)号：JP2002192978A
公开(公告)日：2002-07-10
申请号：JP2000395346
申请日：2000-12-26
申请人： HIRUTA KOGYO CO LTD
发明人： ISHII JUNJI , NODA YOSHITAKA , OTSUKI SHUNICHI
IPC分类号： B60K26/02 , F02D11/02 , G05G1/30 , G05G1/44 , G05G1/14
摘要： PROBLEM TO BE SOLVED: To provide friction resistance generating structure capable of providing a good hysteresis characteristic while reducing the number of part items in an accelerator pedal device. SOLUTION: In this accelerator pedal device wherein a main shaft 1 is attached to a mounting bracket 2 on a car body rotatably, a pair of friction base sections 3 and 4 energized in the axial direction of the main shaft 1 so as to be separated from each other are engaged to the mounting bracket 2 so as not to turn in the turning direction of the main shaft 1, and friction sections 16 and 18 slidingly in contact with the friction base sections 3 and 4 are attached to the main shaft 1 to generate sliding resistance F by means of the friction sections 16 and 18 slidingly in contact with the friction sections 3 and 4 following the turning of the main shaft 1.

57. 发明专利

JP2002177818A ELECTRIC DUST COLLECTOR 失效
公开(公告)号：JP2002177818A
公开(公告)日：2002-06-25
申请号：JP2000380480
申请日：2000-12-14
申请人： RYUSYO INDUSTRIAL CO , HIRUTA KOGYO CO LTD
发明人： MATSUKA TOSHIO , KANENOBU RENYA , TAGUCHI FUMIKAZU
IPC分类号： B03C3/70 , B03C3/38 , B03C3/60
摘要： PROBLEM TO BE SOLVED: To provide an electric dust collector having a structure wherein better insulation is attained between the ionization section and the dust collection section to shorten the distance therebetween by increasing the creeping distance without increasing the air resistance. SOLUTION: There is provided an electric dust collected comprising an ionization section 1 and a dust collection section 5, wherein the rear rim of a voltage application electrode 2 of the section 1 is covered with an insulator cap 3.

58. 发明专利

JP2002137121A PORTABLE TAPPING DEVICE 失效
公开(公告)号：JP2002137121A
公开(公告)日：2002-05-14
申请号：JP2000332333
申请日：2000-10-31
申请人： HIRUTA KOGYO CO LTD
发明人： MORISADA MASAHIRO
IPC分类号： B23G1/26
摘要： PROBLEM TO BE SOLVED: To provide a tapper capable of achieving efficient work as a first purpose and automatically removing chips simultaneously with tapping or following tapping. SOLUTION: In a portable tapping device in which an air motor 6 is a rotary mechanism for a tap 9, an exhaust routing pipe 10 is extended to the vicinity of the tap 9 from an exhaust port 7 of the air motor 6.

59. 发明专利

JP2000104634A SURGE TANK AND ITS MANUFACTURE 失效
公开(公告)号：JP2000104634A
公开(公告)日：2000-04-11
申请号：JP27483098
申请日：1998-09-29
申请人： MITSUBISHI AUTO ENG , HIRUTA KOGYO CO LTD , MITSUBISHI MOTORS CORP
发明人： OMI YOSHIHIRO , KAWAMOTO MASAKATSU , MIYAKE KOJI
IPC分类号： F02M35/104 , F02M35/10
摘要： PROBLEM TO BE SOLVED: To easily carry out the assembly work, and to securely carry out the welding of the connections of a surge tank. SOLUTION: This surge tank is provided with a connection 5 formed by inserting an inner side member 12 to an outer side member 11; cutting parts 11b formed at the end of the outer side member 11 to compose the connection 5; and tentative welding parts applied to the cutting parts 11b. The inner side member 12 is connected along the whole periphery of the end of the outer side member 11. Since the inner side member to compose a surge tank can be inserted to the outer side member in this structure, the airtightness of the surge tank can be maintained securely by both members along the whole periphery, as well as the initial assembly work is facilitated.

60. 发明专利

JPH11210604A METHOD OF CONNECTING INTAKE MANIFOLD USING AUXILIARY CONNECTION MATERIAL TO INJECTION NOZZLE 失效
公开(公告)号：JPH11210604A
公开(公告)日：1999-08-03
申请号：JP968198
申请日：1998-01-21
申请人： HIRUTA KOGYO CO LTD
发明人： MIYAKE KOJI , HIROKAWA ISAO
IPC分类号： F02M69/04
摘要： PROBLEM TO BE SOLVED: To reduce a working cost in connecting an intake manifold using an auxiliary connection material to an injection nozzle and to realize stability in connection and high sealing characteristic. SOLUTION: When an injection nozzle 2 is connected to an intake manifold, an auxiliary connection material 3 which installs a small diameter ring 6 on one side from the inside of a flat surface ring 5 almost identical to the end shape of the injection nozzle 2 and a large diameter ring 7 on other side from the outside of the flat surface ring 5 is used. First, the small diameter ring 6 of the auxiliary connection material 3 is inserted into an open hole 8 on a seat surface 4 established on the intake manifold 1, and is caulked and fixed on the seat surface 4, and the injection nozzle 2 is fitted under the condition in which seal materials 9 such as O-ring and the like are attached on the large diameter ring 7, and finally the injection nozzle 2 is positioned to the intake manifold and is fixed.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式