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1. 发明专利

JP6415735B2 動力伝達装置审中-公开
公开(公告)号：JP6415735B2
公开(公告)日：2018-10-31
申请号：JP2017538730
申请日：2015-11-06
申请人：セジン−アイジービーカンパニー,リミテッド
发明人：イム,ソンホ
IPC分类号： F16H55/10 , F16H1/10 , F16H1/14 , F16H19/04 , H02K7/116 , F16H1/06
CPC分类号： F16H19/04 , F16H1/04 , F16H1/14 , F16H1/24 , F16H1/28 , F16H1/32 , F16H55/10 , F16H55/20 , F16H55/26 , F16H57/043

2. 发明专利

JP5873806B2 出力部材及び多軸駆動装置有权
标题翻译：输出构件和所述多轴驱动装置
公开(公告)号：JP5873806B2
公开(公告)日：2016-03-01
申请号：JP2012547911
申请日：2011-12-08
申请人：日本発條株式会社
发明人：平田貴史 , 重松良平 , 藤井貴広
IPC分类号： F16H55/17 , F16H37/06 , F16D11/04 , B60N2/44 , F16H1/22
CPC分类号： F16H37/065 , B60N2/0296 , F16D3/06 , F16H55/06 , F16H55/20 , F16H2055/065 , Y10T74/19088 , Y10T74/19688

3. 发明专利

JP5853665B2 車両用デファレンシャル装置有权
标题翻译：用于车辆差动装置
公开(公告)号：JP5853665B2
公开(公告)日：2016-02-09
申请号：JP2011276486
申请日：2011-12-16
申请人：トヨタ自動車株式会社
发明人：石丸智義
IPC分类号： F16H48/08
CPC分类号： F16H48/08 , F16H55/20 , F16H55/24 , F16H2048/082 , F16H2048/387

4. 发明专利

JP3562948B2 Hypoid gear structure 失效
公开(公告)号：JP3562948B2
公开(公告)日：2004-09-08
申请号：JP33914197
申请日：1997-12-09
申请人：トヨタ自動車株式会社 , 株式会社ニッセイ
发明人：敏樹大嶋 , 修小川 , 義美梶谷 , 克俊水野 , 直民猪野 , 宏明田中 , 茂雄石原 , 佳高桑
IPC分类号： B62D5/04 , F16H1/14 , F16H55/20 , F16H55/24
CPC分类号： F16H55/20 , B62D5/0409 , Y10T74/19623 , Y10T74/19907

5. 发明专利

JP2015137702A 車両のディファレンシャル装置审中-公开
标题翻译：车辆差速装置
公开(公告)号：JP2015137702A
公开(公告)日：2015-07-30
申请号：JP2014009412
申请日：2014-01-22
申请人：トヨタ自動車株式会社
发明人：吉村孝広
IPC分类号： F16H57/04
CPC分类号： F16H48/40 , F16H48/08 , F16H55/20 , F16H2048/082 , F16H2048/282 , F16H48/28
摘要：【課題】サイドギヤの背面とデフケースの内面との間に付勢手段が介挿されている車両のディファレンシャル装置において、摩耗や焼き付きを抑制できる車両のディファレンシャル装置を提供する。【解決手段】螺旋溝24の切出し点30ないしは切抜け点32がデフケース12の円筒部12cとドライブシャフト20との摺動部A、Cから周方向で異なる位置に形成されることとなり、デフケース21の円筒部21cとドライブシャフト20との摺動部A、Cの接触面積Sが大きくなる。従って、この摺動部A、Cの面圧Pが低下するため、その摺動部A、Cで発生する摩耗や焼き付きを抑制することができる。【選択図】図4
摘要翻译：要解决的问题：提供一种车辆的差速装置，其中通电装置插入在侧齿轮的后表面和差速器壳体的内表面之间，并且可以抑制磨损和卡死。解决方案：切口点 30或螺旋槽24的切断点32形成在与差速器壳体12的圆筒部12c和驱动轴20的滑动部A，C的周向不同的位置，以及接触面积S 差速器壳体12的圆筒部12c的滑动部A，驱动轴20变大。因此，由于滑动部A，C的表面压力P减小，因此能够抑制滑动部A，C产生的磨损和咬合。

6. 发明专利

JP4982181B2 Power tool with an angle drive unit and pinion adjustment 有权
公开(公告)号：JP4982181B2
公开(公告)日：2012-07-25
申请号：JP2006532229
申请日：2004-10-04
申请人：アトラス・コプコ・ツールス・アクチボラグ
发明人：ハンソン，ガナル，クリスター , ブロデイン，ハンス，カルル，ヨハン
IPC分类号： B25F5/00 , B25H5/00 , F16C35/063 , F16C35/067 , F16H55/20 , F16H57/022
CPC分类号： B25F5/001 , F16C35/063 , F16C35/067 , F16H55/20 , F16H2057/0221 , Y10T74/19665 , Y10T74/19688
摘要： A power tool comprises a housing (10;110) with an output shaft (11;111) driven by a rotation motor and an angle drive (12;112) connecting the output shaft (11;111) to the motor, wherein the angle drive (12;112) comprises a drive spindle (15;115) connected to the motor and carrying a pinion (15;115), and a bevel gear (17;117) secured to the output shaft (11;111). The drive spindle (15;115) and the pinion (16:116) are supported in the housing (10;110) via a ball type thrust bearing (24;124) having in one of its embodiments an inner ring (31) with a thread for cooperation with a threaded portion (33) on the drive spindle (15), and an outer ring (26;126) which is rigidly secured in the housing (10). The inner ring (31) is adjustable and lockable relative to the drive spindle, (15) by an annular lock element (35). In an alternative embodiment the inner ring (131) is secured to the drive spindle (115), whereas the outer ring (126) is threaded into a threaded portion of housing (110) such that the outer ring (126), the drive spindle (115) and the pinion (116) are adjustable relative to the housing (110) and the bevel gear (117). A deformable lock element (135) the outer ring (126) in set position.

7. 发明专利

JPS5929869A Tapered gear 失效
标题翻译：齿轮齿轮
公开(公告)号：JPS5929869A
公开(公告)日：1984-02-17
申请号：JP14033782
申请日：1982-08-12
申请人： Dai Ichi Seiko Co Ltd
发明人： YAMAMOTO TAKESHI , NEMOTO YOSHIHIRO
IPC分类号： F16H55/20
CPC分类号： F16H55/20
摘要： PURPOSE:To manufacture a tapered gear by means of a simple cutting device such as a hob cutter for manufacturing a spur gear, and thereby to reduce cost for manufacturing, while enabling meshing of the tapered gear with the spur gear, and providing an enlarged application range of the tapered gear. CONSTITUTION:In a tapered gear for transmitting rotation between two axes intersecting with each other, the amount of shift of the tapered gear is continuously changed from the inner end of a gear body 11 to the outer end thereof. By using such a gear provided with teeth 12 as is constituted above, it is possible to attain an enlarged application range or the like of the tapered gear.
摘要翻译：目的：通过简单的切割装置制造锥形齿轮，例如用于制造正齿轮的滚刀，从而降低制造成本，同时能够使锥齿轮与正齿轮啮合，并提供扩大的应用锥形齿轮的范围。构成：在相互交叉的两轴之间传递旋转的锥齿轮中，锥齿轮的换档量从齿轮体11的内端向其外端连续变化。通过使用如上构成的带有齿12的齿轮，可以实现锥形齿轮的应用范围等的扩大。

8. 发明专利

JP2013127280A Differential device for vehicle 有权
标题翻译：车辆差速装置
公开(公告)号：JP2013127280A
公开(公告)日：2013-06-27
申请号：JP2011276486
申请日：2011-12-16
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ISHIMARU TOMOYOSHI
IPC分类号： F16H48/08
CPC分类号： F16H48/08 , F16H55/20 , F16H55/24 , F16H2048/082 , F16H2048/387
摘要： PROBLEM TO BE SOLVED: To provide a differential device for vehicle, which, when a side gear collides with a differential case, reduces the magnitude of an inertial force of a drive shaft compared to the related art so as to prevent the drive shaft from getting loose from the side gear.SOLUTION: A tooth thickness A of a pinion gear 56 is set with a different value from a tooth thickness B of a pinion gear 58 such that an axis C4 of a side gear 54 inclines relative to a first rotation axis C3 of a diff case 44. Accordingly, a moving amount E2 of the side gear 54 due to meshing the pair of pinion gears 56 and 58 with the side gear 54 is smaller than the related art. Thereby, a collision velocity is smaller when the side gear 54 collides with the diff case 44, the magnitude of a collision force when the side gear 54 collides with the diff case 44 is decreased relative to the related art. Furthermore, the magnitude of an inertial force Fs2 of a drive shaft 32r when the side gear 54 collides with the diff case 44 is smaller than the related art.
摘要翻译：要解决的问题：提供一种用于车辆的差速装置，当与副差速器箱碰撞时，与现有技术相比，减小了驱动轴的惯性力的大小，从而防止驱动轴从侧齿轮松动。解决方案：小齿轮56的齿厚A设定为与小齿轮58的齿厚B不同的值，使得侧齿轮54的轴线C4相对于第一旋转轴线C3倾斜因此，由于使一对小齿轮56,58与侧齿轮54啮合而导致的侧齿轮54的移动量E2小于现有技术。因此，当侧齿轮54与差速箱44碰撞时碰撞速度较小，相对于现有技术，当侧齿轮54与差速箱44碰撞时碰撞力的大小减小。此外，当侧齿轮54与差速器箱44碰撞时，驱动轴32r的惯性力Fs2的大小比现有技术要小。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP5000459B2 Meshing position adjustment method of hypoid gear 有权
公开(公告)号：JP5000459B2
公开(公告)日：2012-08-15
申请号：JP2007295273
申请日：2007-11-14
申请人：本田技研工業株式会社
发明人：豊吉葉 , 勉川勝 , 憲和橋本 , 康夫武内 , 英樹駒場
IPC分类号： F16H1/14 , F16H55/24
CPC分类号： F16H1/145 , F16H55/20 , F16H57/022 , F16H2057/0221 , G01M13/021 , Y10T74/1956
摘要： A method for adjusting the meshing position of a hypoid gear having a first gear, and a second gear meshing with the first gear and transmitting the rotary motion thereof in the direction different from the extending direction of the axis of rotation of the first gear. The method for adjusting the meshing position comprises; a) a step for displacing the second gear a plurality of times along the axial direction of rotation while meshing with the first gear, b) a step for measuring the transmission error at each displacement position and plotting the relation of the displacement distance of the second gear and the measured transmission error, c) a step for evaluating the virtual transmission error between the measured transmission errors from the measured transmission error, d) a step for subtracting the measured transmission error and the virtual transmission error from a maximum allowable transmission error to determine the difference, e) a step for determining the area of a part surrounded by the difference and the maximum allowable transmission error by integrating the difference with the displacement distance of the second gear, and f) a step for dividing the part at a predetermined area ratio and setting a point where the division line intersects the displacement distance of the second gear at the meshing position of the second gear.

10. 发明专利

JP2007507360A Power tool with an angle drive unit and pinion adjustment 有权
公开(公告)号：JP2007507360A
公开(公告)日：2007-03-29
申请号：JP2006532229
申请日：2004-10-04
申请人：アトラス・コプコ・ツールス・アクチボラグ
发明人：ハンソン，ガナル，クリスター , ブロデイン，ハンス，カルル，ヨハン
IPC分类号： B25F5/00 , B25H5/00 , F16C35/063 , F16C35/067 , F16H55/20 , F16H57/022
CPC分类号： B25F5/001 , F16C35/063 , F16C35/067 , F16H55/20 , F16H2057/0221 , Y10T74/19665 , Y10T74/19688
摘要： A power tool comprises a housing (10;110) with an output shaft (11;111) driven by a rotation motor and an angle drive (12;112) connecting the output shaft (11;111) to the motor, wherein the angle drive (12;112) comprises a drive spindle (15;115) connected to the motor and carrying a pinion (15;115), and a bevel gear (17;117) secured to the output shaft (11;111). The drive spindle (15;115) and the pinion (16:116) are supported in the housing (10;110) via a ball type thrust bearing (24;124) having in one of its embodiments an inner ring (31) with a thread for cooperation with a threaded portion (33) on the drive spindle (15), and an outer ring (26;126) which is rigidly secured in the housing (10). The inner ring (31) is adjustable and lockable relative to the drive spindle, (15) by an annular lock element (35). In an alternative embodiment the inner ring (131) is secured to the drive spindle (115), whereas the outer ring (126) is threaded into a threaded portion of housing (110) such that the outer ring (126), the drive spindle (115) and the pinion (116) are adjustable relative to the housing (110) and the bevel gear (117). A deformable lock element (135) the outer ring (126) in set position.

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