专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US07849990B2 One-way clutch with dampening 有权
标题翻译：带阻尼器的单向离合器
公开(公告)号：US07849990B2
公开(公告)日：2010-12-14
申请号：US11796316
申请日：2007-04-27
申请人： William Brees , Christopher Shamie , Philip George , Jeffrey Hemphill
发明人： William Brees , Christopher Shamie , Philip George , Jeffrey Hemphill
IPC分类号： F16D41/18 , F16D33/00
CPC分类号： F16H41/24 , F16D41/185 , F16D2300/22 , F16H2041/246
摘要： The present invention broadly comprises a one-way clutch in an automotive drive component. In some aspect, the component is a stator and the clutch includes first, second, and third radially disposed elements. The first and second elements lockingly engage. The third element is between the first and second plates and hydraulically or mechanically dampens energy associated with the locking engagement. In some aspects, the third element forms structures to partially enclose torque converter fluid and one of the first or second elements rotates to causes displacement of the fluid. In some aspects, the clutch includes a fourth radially disposed element at least partially blocking openings in the first or second elements. In some aspects, the third element includes at least one elastically deformable extension and rotation of one of the first or second elements causes the first and second elements to compress the at least one elastically deformable extension.
摘要翻译：本发明广泛地包括汽车驱动部件中的单向离合器。在一些方面，部件是定子，并且离合器包括第一，第二和第三径向设置的元件。第一和第二元件锁定接合。第三元件在第一和第二板之间，并且液压或机械地减弱与锁定接合相关的能量。在一些方面，第三元件形成部分地包围变矩器流体的结构，并且第一或第二元件中的一个旋转以引起流体的位移。在一些方面，离合器包括至少部分地阻挡第一或第二元件中的开口的第四径向设置的元件。在一些方面，第三元件包括至少一个可弹性变形的延伸部分，并且第一或第二元件之一的旋转使第一和第二元件压缩至少一个可弹性变形的延伸部分。

12. 发明申请

US20070254769A1 Torque converter with planetary gear set 有权
标题翻译：带行星齿轮组的转矩转换器
公开(公告)号：US20070254769A1
公开(公告)日：2007-11-01
申请号：US11789151
申请日：2007-04-24
申请人： Wei Wang , Jeffrey Hemphill , Philip George , George Bailey , Christopher Shamie
发明人： Wei Wang , Jeffrey Hemphill , Philip George , George Bailey , Christopher Shamie
IPC分类号： F16H57/08
CPC分类号： F16H47/08 , F16H45/02 , F16H47/085 , F16H2037/0866 , F16H2045/0252 , F16H2045/0268
摘要： The present invention broadly comprises a torque converter including a cover and a planetary gear set rotationally interfaced with a hydraulic circuit and arranged to modify torque received by the cover from an engine. In some aspects, the gear set includes first and second components rotationally secured to the cover and an impeller shell, respectively. In some aspects, the first and second components are a carrier and ring gear, respectively. In some aspects, the gear set further comprises third and fourth component rotationally connected to a turbine shell and the output hub, respectively. The third component is arranged to receive torque from a clutch or a hub connected to the clutch. In some aspects, the third and fourth components are a carrier and ring gear, respectively. The gear set includes a component rotationally fixed with respect to a torque converter axis, and in some aspects, a ratchet one-way stator clutch.
摘要翻译：本发明广泛地包括一个液力变矩器，其包括盖和与液压回路旋转接合的行星齿轮组，并被布置成改变由发动机接收的转矩。在一些方面，齿轮组包括分别旋转地固定到盖和叶轮壳的第一和第二部件。在一些方面，第一和第二部件分别是托架和齿圈。在一些方面，齿轮组还包括分别旋转地连接到涡轮壳体和输出轮毂的第三和第四部件。第三部件布置成从连接到离合器的离合器或轮毂接收扭矩。在一些方面，第三和第四组件分别是载体和齿圈。齿轮组包括相对于变矩器轴线旋转固定的部件，并且在一些方面包括棘轮单向定子离合器。

13. 发明授权

US07955207B2 Torque converter with planetary gear set 有权
标题翻译：带行星齿轮组的转矩转换器
公开(公告)号：US07955207B2
公开(公告)日：2011-06-07
申请号：US11789151
申请日：2007-04-24
申请人： Wei Wang , Jeffrey Hemphill , Philip George , George Bailey , Christopher Shamie
发明人： Wei Wang , Jeffrey Hemphill , Philip George , George Bailey , Christopher Shamie
IPC分类号： F16H47/08
CPC分类号： F16H47/08 , F16H45/02 , F16H47/085 , F16H2037/0866 , F16H2045/0252 , F16H2045/0268
摘要： The present invention broadly comprises a torque converter including a cover and a planetary gear set rotationally interfaced with a hydraulic circuit and arranged to modify torque received by the cover from an engine. In some aspects, the gear set includes first and second components rotationally secured to the cover and an impeller shell, respectively. In some aspects, the first and second components are a carrier and ring gear, respectively. In some aspects, the gear set further comprises third and fourth component rotationally connected to a turbine shell and the output hub, respectively. The third component is arranged to receive torque from a clutch or a hub connected to the clutch. In some aspects, the third and fourth components are a carrier and ring gear, respectively. The gear set includes a component rotationally fixed with respect to a torque converter axis, and in some aspects, a ratchet one-way stator clutch.
摘要翻译：本发明广泛地包括一个液力变矩器，其包括盖和与液压回路旋转接合的行星齿轮组，并被布置成改变由发动机接收的转矩。在一些方面，齿轮组包括分别旋转地固定到盖和叶轮壳的第一和第二部件。在一些方面，第一和第二部件分别是托架和齿圈。在一些方面，齿轮组还包括分别旋转地连接到涡轮壳体和输出轮毂的第三和第四部件。第三部件布置成从连接到离合器的离合器或轮毂接收扭矩。在一些方面，第三和第四组件分别是载体和齿圈。齿轮组包括相对于变矩器轴线旋转固定的部件，并且在一些方面包括棘轮单向定子离合器。

14. 发明授权

US07757829B2 Frictionally guided radial one-way clutch 有权
标题翻译：摩擦式导向式单向离合器
公开(公告)号：US07757829B2
公开(公告)日：2010-07-20
申请号：US11811809
申请日：2007-06-12
申请人： Jeffrey Hemphill , Philip George , James Habegger
发明人： Jeffrey Hemphill , Philip George , James Habegger
IPC分类号： F16D33/00 , F16D41/063
CPC分类号： F16H41/24 , F16D41/063 , F16H2041/246
摘要： The present invention broadly comprises a radial one-way clutch for an automotive device, including: a first annular element; a second annular element arranged for rotational connection to a torque transmitting element in the device; at least one engagement element radially disposed between the first and second annular elements and having at least one first interlocking feature; and an annular frictional element frictionally engaged with the engagement element. One of the first and second annular elements includes at least one second interlocking feature and is rotationally locked with the frictional element. In a first rotational direction, the frictional engagement urges the engagement element to radially displace to engage the interlocking features to rotationally connect the first and second annular elements. In a second rotational direction, the frictional engagement is arranged to urge the engagement element to radially displace such that the first and second annular elements are rotationally independent.
摘要翻译：本发明广泛地包括用于汽车装置的径向单向离合器，包括：第一环形元件; 第二环形元件，布置成用于与所述装置中的扭矩传递元件的旋转连接; 至少一个接合元件，其径向设置在所述第一和第二环形元件之间并具有至少一个第一互锁特征; 以及与接合元件摩擦接合的环形摩擦元件。第一和第二环形元件中的一个包括至少一个第二互锁特征并且与摩擦元件旋转地锁定。在第一旋转方向上，摩擦接合促使接合元件径向移动以接合互锁特征以旋转地连接第一和第二环形元件。在第二旋转方向上，摩擦接合被布置成促使接合元件径向移动，使得第一和第二环形元件是旋转独立的。

15. 发明申请

US20090260943A1 Clutch unit 失效
标题翻译：离合器单元
公开(公告)号：US20090260943A1
公开(公告)日：2009-10-22
申请号：US12384474
申请日：2009-04-04
申请人： Mavinkal Jayaram , Philip George , Jeffrey Hemphill
发明人： Mavinkal Jayaram , Philip George , Jeffrey Hemphill
IPC分类号： F16D13/22
CPC分类号： F16D13/56 , F16D23/143
摘要： A clutch unit with a clutch hub mounted non-rotatably on a shaft. The clutch unit includes at least two clutch elements that can be brought into frictional engagement with one another for torque transmission when the clutch unit is actuated by a mechanical actuation device with the help of cable-pull. The mechanical actuation device is attached to and held on the clutch unit.
摘要翻译：具有不可旋转地安装在轴上的离合器毂的离合器单元。离合器单元包括至少两个离合器元件，当离合器单元借助电缆拉动由机械致动装置致动时，至少两个离合器元件可彼此摩擦接合以进行扭矩传递。机械致动装置附接并固定在离合器单元上。

16. 发明授权

US08127910B2 Latching frictional engagement assembly using a check valve 有权
标题翻译：使用止回阀的闭锁摩擦接合组件
公开(公告)号：US08127910B2
公开(公告)日：2012-03-06
申请号：US12283321
申请日：2008-09-11
申请人： Jeffrey Hemphill , Philip George , Ross A. Gresley
发明人： Jeffrey Hemphill , Philip George , Ross A. Gresley
IPC分类号： F16D25/12
CPC分类号： F16D25/0635 , F16D25/0638 , F16D25/12 , F16D48/02 , F16D2048/0218 , F16D2048/0221 , Y10T137/7777 , Y10T137/778
摘要： A frictional engagement assembly for an automotive device, including: at least one frictionally engageable plate; a first piston plate displaceable in a first axial direction to urge the at least one frictionally engageable plate into frictional contact; a first resilient element engaged with the first piston plate and urging the first piston plate in a second axial direction substantially opposite the first axial direction; a check valve controlling fluid flow to displace the first piston plate; and an accumulator. As fluid from a chamber, at least partially formed by the first piston plate, discharges through the check valve, the accumulator controls fluid volume in the chamber to maintain a distal portion of the first piston plate, urging the at least one frictionally engageable plate into frictional contact, in a furthest position in the first axial direction.
摘要翻译：一种用于汽车装置的摩擦接合组件，包括：至少一个可摩擦接合的板; 第一活塞板，其可在第一轴向方向上移动，以将所述至少一个可摩擦接合的板推动摩擦接触; 第一弹性元件，与第一活塞板接合，并且在与第一轴向大致相反的第二轴向方向上推压第一活塞板; 控制流体流动以使第一活塞板移位的止回阀; 和蓄能器。当从至少部分地由第一活塞板形成的腔室的流体通过止回阀排出时，蓄能器控制腔室中的流体体积，以保持第一活塞板的远端部分，从而将至少一个可摩擦接合的板推入在第一轴向方向上最远的位置摩擦接触。

17. 发明授权

US07566286B2 Power shift gear for motor vehicles, a motor vehicle gear as well as a motor vehicle power train 失效
标题翻译：机动车辆的动力换挡装置，机动车辆齿轮以及汽车动力传动系
公开(公告)号：US07566286B2
公开(公告)日：2009-07-28
申请号：US11247410
申请日：2005-10-11
申请人： Jeffrey Hemphill , Philip George , William Brees , Geir Huseby , Oswald Friedmann
发明人： Jeffrey Hemphill , Philip George , William Brees , Geir Huseby , Oswald Friedmann
IPC分类号： F16H37/02
CPC分类号： F16H3/66 , F16H3/006 , F16H3/097 , F16H3/663 , F16H37/042 , F16H61/32 , F16H63/18 , F16H2003/0818 , F16H2200/0043 , F16H2200/0052 , F16H2200/2007 , F16H2200/201 , F16H2200/2012 , F16H2200/2023 , F16H2200/2064 , F16H2200/2097
摘要： A power shift gear for motor vehicles with a first subgear that has a first planetary gear. The first planetary gear has at least one sun wheel, at least one ring gear, several planet wheels and at least one planet carrier. The at least one sun wheel has a toothing for engagement in toothings of planet wheels and with several speed clutches for the engagement and disengagement of speeds in the first subgear. The power shift gear includes a second subgear with several speed clutches for the engagement and disengagement of speeds in the second subgear. The second subgear is connected parallel to the first subgear. The speed clutches for the first subgear are arranged radially outside the toothing of at least one sun wheel of the first subgear.
摘要翻译：一种用于具有第一行星齿轮的第一子架的机动车辆的动力换挡装置。第一行星齿轮具有至少一个太阳轮，至少一个环形齿轮，几个行星轮和至少一个行星架。至少一个太阳轮具有齿圈，用于接合行星轮的齿轮，并具有多个速度离合器，用于第一子架中的速度的接合和分离。动力换挡齿轮包括具有多个速度离合器的第二子齿轮，用于第二次级齿轮中的速度接合和分离。第二个亚极平行于第一个亚极连接。用于第一子齿轮的速度离合器径向地布置在第一子齿轮的至少一个太阳轮的齿的外侧。

18. 发明授权

US07485066B2 Geared torque converter with multi-plate clutches and planetary gearset 失效
标题翻译：带多板离合器和行星齿轮组的减速变矩器
公开(公告)号：US07485066B2
公开(公告)日：2009-02-03
申请号：US11494216
申请日：2006-07-27
申请人： George Bailey , Michael Davis , Philip George , Jeffrey Hemphill , Patrick Lindemann , David Smith , Michael G. Swank
发明人： George Bailey , Michael Davis , Philip George , Jeffrey Hemphill , Patrick Lindemann , David Smith , Michael G. Swank
IPC分类号： F16H3/44
CPC分类号： F16H3/54 , F16D25/10 , F16D25/123 , F16F15/1206 , F16F15/12366
摘要： The present invention is a device for transferring power flow from a multidisplacement engine to a transmission. The device includes an enclosed housing having a first shell on the engine side, a second shell on the transmission side, with the housing at least partially filled with oil and connected to an external oil pump. The device also includes a planetary gear set comprising an outer ring gear, a set of intermediate planet gears contained within a planet carrier, and a sun gear attached to a stator, a first clutch pack connecting the housing and the ring gear when engaged, a piston means designed to engage the first clutch pack, and a second clutch pack which connects the ring gear with the sun gear when engaged. A preloaded diaphragm spring connects the second clutch pack with the ring gear. First and second damper spring assemblies are also disclosed.
摘要翻译：本发明是一种用于将动力流从多位置发动机传递到变速器的装置。该装置包括封闭壳体，该壳体在发动机侧具有第一壳体，在传动装置侧具有第二壳体，壳体至少部分地填充有油并连接到外部油泵。该装置还包括一行星齿轮组，该行星齿轮组包括外圈齿轮，一个包含在行星架内的一组中间行星齿轮，以及连接在定子上的太阳齿轮，接合时连接壳体和齿圈的第一离合器组件，设计成接合第一离合器组件的活塞装置和接合时将环形齿轮与太阳齿轮连接的第二离合器组件。预紧膜片弹簧将第二离合器组件与环形齿轮连接。还公开了第一和第二阻尼弹簧组件。

19. 发明申请

US20070284210A1 Frictionally guided radial one-way clutch 有权
标题翻译：摩擦式导向式单向离合器
公开(公告)号：US20070284210A1
公开(公告)日：2007-12-13
申请号：US11811809
申请日：2007-06-12
申请人： Jeffrey Hemphill , Philip George , James Habegger
发明人： Jeffrey Hemphill , Philip George , James Habegger
IPC分类号： F16D11/00 , F16D43/00
CPC分类号： F16H41/24 , F16D41/063 , F16H2041/246
摘要： The present invention broadly comprises a radial one-way clutch for an automotive device, including: a first annular element; a second annular element arranged for rotational connection to a torque transmitting element in the device; at least one engagement element radially disposed between the first and second annular elements and having at least one first interlocking feature; and an annular frictional element frictionally engaged with the engagement element. One of the first and second annular elements includes at least one second interlocking feature and is rotationally locked with the frictional element. In a first rotational direction, the frictional engagement urges the engagement element to radially displace to engage the interlocking features to rotationally connect the first and second annular elements. In a second rotational direction, the frictional engagement is arranged to urge the engagement element to radially displace such that the first and second annular elements are rotationally independent.
摘要翻译：本发明广泛地包括用于汽车装置的径向单向离合器，包括：第一环形元件; 第二环形元件，布置成用于与所述装置中的扭矩传递元件的旋转连接; 至少一个接合元件，其径向设置在所述第一和第二环形元件之间并具有至少一个第一互锁特征; 以及与接合元件摩擦接合的环形摩擦元件。第一和第二环形元件中的一个包括至少一个第二互锁特征并且与摩擦元件旋转地锁定。在第一旋转方向上，摩擦接合促使接合元件径向移动以接合互锁特征以旋转地连接第一和第二环形元件。在第二旋转方向上，摩擦接合被布置成促使接合元件径向移动，使得第一和第二环形元件是旋转独立的。

20. 发明申请

US20070251792A1 One-way clutch with dampening 有权
标题翻译：带阻尼器的单向离合器
公开(公告)号：US20070251792A1
公开(公告)日：2007-11-01
申请号：US11796316
申请日：2007-04-27
申请人： William Brees , Christopher Shamie , Philip George , Jeffrey Hemphill
发明人： William Brees , Christopher Shamie , Philip George , Jeffrey Hemphill
IPC分类号： F16D35/00
CPC分类号： F16H41/24 , F16D41/185 , F16D2300/22 , F16H2041/246
摘要： The present invention broadly comprises a one-way clutch in an automotive drive component. In some aspect, the component is a stator and the clutch includes first, second, and third radially disposed elements. The first and second elements lockingly engage. The third element is between the first and second plates and hydraulically or mechanically dampens energy associated with the locking engagement. In some aspects, the third element forms structures to partially enclose torque converter fluid and one of the first or second elements rotates to causes displacement of the fluid. In some aspects, the clutch includes a fourth radially disposed element at least partially blocking openings in the first or second elements. In some aspects, the third element includes at least one elastically deformable extension and rotation of one of the first or second elements causes the first and second elements to compress the at least one elastically deformable extension.
摘要翻译：本发明广泛地包括汽车驱动部件中的单向离合器。在一些方面，部件是定子，并且离合器包括第一，第二和第三径向设置的元件。第一和第二元件锁定接合。第三元件在第一和第二板之间，并且液压或机械地减弱与锁定接合相关的能量。在一些方面，第三元件形成部分地包围变矩器流体的结构，并且第一或第二元件中的一个旋转以引起流体的位移。在一些方面，离合器包括至少部分地阻挡第一或第二元件中的开口的第四径向设置的元件。在一些方面，第三元件包括至少一个可弹性变形的延伸部分，并且第一或第二元件之一的旋转使第一和第二元件压缩至少一个可弹性变形的延伸部分。

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