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1. 发明申请

US20070225097A1 Three planetary electrically variable transmissions with mechanical reverse 有权
标题翻译：具有机械反向功能的三行星电动变速箱
公开(公告)号：US20070225097A1
公开(公告)日：2007-09-27
申请号：US11388915
申请日：2006-03-24
申请人： Madhusudan Raghavan , Tejinder Singh , John Diemer , Joel Maguire , James Hendrickson , Norman Bucknor , Joshua Lehrmann , Alan Holmes
发明人： Madhusudan Raghavan , Tejinder Singh , John Diemer , Joel Maguire , James Hendrickson , Norman Bucknor , Joshua Lehrmann , Alan Holmes
IPC分类号： F16H3/72 , F16H3/62
CPC分类号： F16H3/728 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , B60K6/547 , F16H2037/102 , F16H2037/104 , F16H2037/106 , F16H2200/0043 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/201 , F16H2200/2023 , F16H2200/2041 , F16H2200/2043 , Y02T10/6239
摘要： The electrically variable transmission family of the present invention provides low-content, low-cost electrically variable transmission mechanisms including first, second and third differential gear sets, a battery, two electric machines serving interchangeably as motors or generators and five or six selectable torque-transfer devices. The selectable torque transfer devices are engaged to provide an EVT with a continuously variable range of speeds (including reverse), four or more mechanically fixed forward speed ratios and at least one mechanical reverse speed ratio. The torque transfer devices and the first and second motor/generators are operable to provide six operating modes in the electrically variable transmission, including battery reverse mode, EVT reverse mode, reverse and forward launch modes, continuously variable transmission range mode, fixed forward mode and mechanical reverse mode.
摘要翻译：本发明的电动变速器系列提供了低成本，低成本的电动变速机构，包括第一，第二和第三差动齿轮组，电池，可互换地用作电动机或发电机的两个电机，以及五个或六个可选择的转矩 - 传输设备。可选择的扭矩传递装置被接合以向EVT提供连续可变的速度范围（包括反向），四个或更多个机械固定的前进速度比和至少一个机械倒档速度。扭矩传递装置和第一和第二电动机/发电机可操作以在电气可变变速器中提供六种操作模式，包括电池反向模式，EVT反向模式，反向和向前发射模式，无级变速器传动范围模式，固定正转模式和机械反向模式。

2. 发明授权

US07387586B2 Three planetary electrically variable transmissions with mechanical reverse 有权
标题翻译：具有机械反向功能的三行星电动变速箱
公开(公告)号：US07387586B2
公开(公告)日：2008-06-17
申请号：US11388915
申请日：2006-03-24
申请人： Madhusudan Raghavan , Tejinder Singh , John A. Diemer , Joel M. Maguire , James D. Hendrickson , Norman K. Bucknor , Joshua E. Lehrmann , Alan G. Holmes
发明人： Madhusudan Raghavan , Tejinder Singh , John A. Diemer , Joel M. Maguire , James D. Hendrickson , Norman K. Bucknor , Joshua E. Lehrmann , Alan G. Holmes
IPC分类号： F16H3/72 , F16H3/62
CPC分类号： F16H3/728 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , B60K6/547 , F16H2037/102 , F16H2037/104 , F16H2037/106 , F16H2200/0043 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/201 , F16H2200/2023 , F16H2200/2041 , F16H2200/2043 , Y02T10/6239
摘要： The electrically variable transmission family of the present invention provides low-content, low-cost electrically variable transmission mechanisms including first, second and third differential gear sets, a battery, two electric machines serving interchangeably as motors or generators and five or six selectable torque-transfer devices. The selectable torque transfer devices are engaged to provide an EVT with a continuously variable range of speeds (including reverse), four or more mechanically fixed forward speed ratios and at least one mechanical reverse speed ratio. The torque transfer devices and the first and second motor/generators are operable to provide six operating modes in the electrically variable transmission, including battery reverse mode, EVT reverse mode, reverse and forward launch modes, continuously variable transmission range mode, fixed forward mode and mechanical reverse mode.
摘要翻译：本发明的电动变速器系列提供了低成本，低成本的电动变速机构，包括第一，第二和第三差动齿轮组，电池，可互换地用作电动机或发电机的两个电机，以及五个或六个可选择的转矩 - 传输设备。可选择的扭矩传递装置被接合以向EVT提供连续可变的速度范围（包括反向），四个或更多个机械固定的前进速度比和至少一个机械倒档速度。扭矩传递装置和第一和第二电动机/发电机可操作以在电气可变变速器中提供六种操作模式，包括电池反向模式，EVT反向模式，反向和向前发射模式，无级变速器传动范围模式，固定正转模式和机械反向模式。

3. 发明申请

US20070275814A1 Two-planetary electrically variable transmissions with multiple fixed ratios 有权
标题翻译：具有多个固定比例的双行星电动变速器
公开(公告)号：US20070275814A1
公开(公告)日：2007-11-29
申请号：US11440762
申请日：2006-05-25
申请人： Norman K. Bucknor , Tejinder Singh , John A. Diemer , Alan G. Holmes , James D. Hendrickson , Joshua E. Lehrmann , Madhusudan Raghavan
发明人： Norman K. Bucknor , Tejinder Singh , John A. Diemer , Alan G. Holmes , James D. Hendrickson , Joshua E. Lehrmann , Madhusudan Raghavan
IPC分类号： F16H3/62
CPC分类号： F16H3/728 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , B60K6/547 , F16H2037/0866 , F16H2037/0873 , F16H2037/104 , F16H2037/106 , F16H2200/0043 , F16H2200/0047 , F16H2200/2007 , F16H2200/2043 , F16H2200/2046 , F16H2200/2064 , Y02T10/6239
摘要： The electrically variable transmission family of the present invention provides low-content, low-cost electrically variable transmission mechanisms including first and second differential gear sets, a battery, two electric machines serving interchangeably as motors or generators, up to six selectable torque-transfer devices and possibly a dog clutch. The selectable torque transmitting devices are engaged to yield an EVT with a continuously variable range of speeds (including reverse) and at least four mechanically fixed forward speed ratios. The torque transmitting devices and the first and second motor/generators are operable to provide five operating modes in the electrically variable transmission, including battery reverse mode, EVT reverse mode, reverse and forward launch modes, continuously variable transmission range mode, and fixed ratio mode.
摘要翻译：本发明的电动变速器系列提供了低成本，低成本的电动变速机构，其包括第一和第二差动齿轮组，电池，可互换地用作电动机或发电机的两个电机，多达六个可选择的转矩传递装置并可能是一个狗离合器。可选择的扭矩传递装置被接合以产生具有连续可变的速度范围（包括反向）和至少四个机械固定的前进速度比的EVT。扭矩传递装置和第一和第二电动机/发电机可操作以在电气可变传动装置中提供五种操作模式，包括电池反向模式，EVT反向模式，反向和向前发射模式，无级变速器传动范围模式和固定比例模式。

4. 发明授权

US07473199B2 Two-planetary electrically variable transmissions with multiple fixed ratios 有权
标题翻译：具有多个固定比例的双行星电动变速器
公开(公告)号：US07473199B2
公开(公告)日：2009-01-06
申请号：US11440762
申请日：2006-05-25
申请人： Norman K. Bucknor , Tejinder Singh , John A. Diemer , Alan G. Holmes , James D. Hendrickson , Joshua E. Lehrmann , Madhusudan Raghavan
发明人： Norman K. Bucknor , Tejinder Singh , John A. Diemer , Alan G. Holmes , James D. Hendrickson , Joshua E. Lehrmann , Madhusudan Raghavan
IPC分类号： F16H3/72
CPC分类号： F16H3/728 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , B60K6/547 , F16H2037/0866 , F16H2037/0873 , F16H2037/104 , F16H2037/106 , F16H2200/0043 , F16H2200/0047 , F16H2200/2007 , F16H2200/2043 , F16H2200/2046 , F16H2200/2064 , Y02T10/6239
摘要： An electrically variable transmission family is provided which has low-content, low-cost electrically variable transmission mechanisms including first and second differential gear sets, a battery, two electric machines serving interchangeably as motors or generators, up to six selectable torque-transfer devices and possibly a dog clutch. The selectable torque transmitting devices are engaged to yield an EVT with a continuously variable range of speeds (including reverse) and at least four mechanically fixed forward speed ratios. The torque transmitting devices and the first and second motor/generators are operable to provide five operating modes in the electrically variable transmission, including battery reverse mode, EVT reverse mode, reverse and forward launch modes, continuously variable transmission range mode, and fixed ratio mode.
摘要翻译：提供了一种具有低成本，低成本的电可变传动机构的电可变传动系，其包括第一和第二差速齿轮组，电池，可互换地用作电动机或发电机的两个电机，多达六个可选择的转矩传递装置，以及可能是一个狗离合器。可选择的扭矩传递装置被接合以产生具有连续可变的速度范围（包括反向）和至少四个机械固定的前进速度比的EVT。扭矩传递装置和第一和第二电动机/发电机可操作以在电气可变传动装置中提供五种操作模式，包括电池反向模式，EVT反向模式，反向和向前发射模式，无级变速器传动范围模式和固定比例模式。

5. 发明申请

US20060052199A1 Electrically variable transmission with improved gradeability 失效
标题翻译：电动变速箱具有改进的分级性能
公开(公告)号：US20060052199A1
公开(公告)日：2006-03-09
申请号：US11131877
申请日：2005-05-18
申请人： Tejinder Singh , Henryk Sowul , James Hendrickson
发明人： Tejinder Singh , Henryk Sowul , James Hendrickson
IPC分类号： F16H3/72
CPC分类号： B60K6/365 , B60K6/387 , B60K6/445 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2037/104 , F16H2200/0047 , F16H2200/2007 , Y02T10/6239
摘要： The present invention provides an electrically variable transmission having two motor/generators, two differential gear sets such as planetary gear sets, and five torque transfer devices arranged to provide improved launch, performance and gradeability, and enabling five fixed speed ratios. An input member is continuously connected to one member (preferably a ring gear) of the first planetary gear set, and an output member is continuously connected to one member (preferably a carrier) of the second planetary gear set. One motor/generator is continuously connected to another member (preferably a sun gear) in the first planetary gear set as well as being selectively connected to a member (preferably a ring gear) of the second planetary gear set. The second motor/generator is continuously connected to the remaining member (preferably a sun gear) of the second planetary gear set, and is selectively connected to the remaining member (preferably a carrier) of the first planetary gear set.
摘要翻译：本发明提供了一种具有两个电机/发电机，两个差动齿轮组（诸如行星齿轮组）和五个转矩传递装置的电动变速器，它们被设置成提供改进的发射，性能和等级性能，并实现五个固定速比。输入构件连续地连接到第一行星齿轮组的一个构件（优选地是齿圈），并且输出构件连续地连接到第二行星齿轮组的一个构件（优选地是载体）。一个电动机/发电机连续地连接到第一行星齿轮组中的另一个构件（优选地是太阳齿轮），并且被选择性地连接到第二行星齿轮组的构件（优选地是齿圈）。第二电动机/发电机连续地连接到第二行星齿轮组的剩余部件（优选地是太阳轮），并且被选择性地连接到第一行星齿轮组的剩余部件（优选地是载体）。

6. 发明申请

US20060019784A1 Electrically variable transmission having a mechanical reverse mode 有权
标题翻译：具有机械反向模式的电动变速器
公开(公告)号：US20060019784A1
公开(公告)日：2006-01-26
申请号：US11040642
申请日：2005-01-21
申请人： Henryk Sowul , James Hendrickson , Tejinder Singh
发明人： Henryk Sowul , James Hendrickson , Tejinder Singh
IPC分类号： F16H3/72
CPC分类号： B60K6/365 , B60K1/02 , B60K6/445 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2200/2007 , Y02T10/6239
摘要： The present invention provides an electrically variable transmission having two planetary gear sets, two motor/generators, and six torque transfer devices to provide input split, compound split, output split, neutral, electric reverse and mechanical reverse modes of operation. The electrically variable transmission includes: an input member to receive power from an engine; an output member; first and second motor/generators; and first and second differentially geared planetary gear sets each having first, second and third gear members. The input member is not continuously connected with any member of the planetary gear sets, and the output member is continuously connected to the first member of the second planetary gear set. The first and second motor/generators are each continuously connected to at least one member of the planetary gear sets. The first member of the first planetary gear set is continuously connected with the third member of the second planetary gear set. The six torque transfer devices are selectively engageable to provide the various operating modes of the electrically variable transmission.
摘要翻译：本发明提供一种具有两个行星齿轮组，两个电动机/发电机和六个转矩传递装置的电动变速器，以提供输入分离，复合分配，输出分段，空档，电动反向和机械反向操作模式。电动变速器包括：从发动机接收动力的输入构件; 输出成员; 第一和第二电机/发电机; 以及分别具有第一，第二和第三齿轮构件的第一和第二差速齿轮组。输入构件不与行星齿轮组的任何构件连续连接，并且输出构件连续地连接到第二行星齿轮组的第一构件。第一和第二电动机/发电机各自连续地连接到行星齿轮组的至少一个构件。第一行星齿轮组的第一构件与第二行星齿轮组的第三构件连续地连接。六个扭矩传递装置可选择性地接合以提供电可变传动装置的各种操作模式。

7. 发明申请

US20190390759A1 GASKET WITH INTEGRATED SEALED PASS THROUGH 审中-公开
公开(公告)号：US20190390759A1
公开(公告)日：2019-12-26
申请号：US16017330
申请日：2018-06-25
申请人： Mark Nikprelevic , Derrick S Reiss , Tejinder Singh , Mark C Graebner , Richard Scorzelli , Namrood Al-Mooshi
发明人： Mark Nikprelevic , Derrick S Reiss , Tejinder Singh , Mark C Graebner , Richard Scorzelli , Namrood Al-Mooshi
IPC分类号： F16H57/029 , F16H57/031 , F16J15/10 , F16J15/02
摘要： A gasket assembly for sealing between a first component and a second component, the first component having a main cavity separated from a secondary cavity by at least one wall, the at least one wall having an aperture formed therethrough, includes a device configured to extend through the aperture. An aperture sealing insert is molded around a portion of the device, the aperture sealing insert sized and shaped to fit into the aperture. An aperture seal is disposed about an outer perimeter surface of the aperture sealing insert, the aperture seal configured to seal against surfaces defining the aperture. A gasket baseplate is configured to be disposed over the aperture sealing insert between the first component and the second component to fluidly seal the main cavity from the secondary cavity while enabling the device to pass through the aperture.

8. 发明申请

US20180208040A1 HYBRID TRANSMISSION FOR A MOTOR VEHICLE 审中-公开
公开(公告)号：US20180208040A1
公开(公告)日：2018-07-26
申请号：US15878913
申请日：2018-01-24
申请人： Tejinder Singh , Tomasz K Kietlinski , Daljit Singh , Larry Diemer
发明人： Tejinder Singh , Tomasz K Kietlinski , Daljit Singh , Larry Diemer
IPC分类号： B60K6/365 , F16H3/72 , F16H3/66 , B60K6/547 , B60K6/48
CPC分类号： B60K6/365 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60K2006/4841 , B60Y2200/92 , B60Y2400/48 , F16H3/66 , F16H3/724 , F16H2200/0013 , F16H2200/0052 , F16H2200/201 , F16H2200/2041 , F16H2200/2043 , F16H2200/2066 , F16H2200/2082 , Y02T10/6221 , Y10S903/911 , Y10S903/919
摘要： A transmission includes input and output shafts, a hybrid module coupled to the input shaft and a gearbox coupled to the module and output shaft. The hybrid module includes an electric motor under driven by a gearset; a disconnect clutch coupled to the gearset and selectively to the input shaft; a launch clutch coupled to the disconnect clutch and selectively to a module output; and a vibration absorber coupled with the launch clutch. The gearbox includes three gearsets and five torque transmitting devices operable to generate six forward speeds and reverse. One torque transmitting device is a clutch brake applied with a piston that reaches over a park gear, and another one is a selectable one way clutch. Two of the torque transmitting devices are rotating clutches that are radially stacked. The transmission includes an electric only mode, a hybrid mode and a battery charging mode.

9. 发明申请

US20160298734A9 SEVEN SPEED DUAL CLUTCH TRANSMISSION 有权
标题翻译：七速双离合变速箱
公开(公告)号：US20160298734A9
公开(公告)日：2016-10-13
申请号：US13621562
申请日：2012-09-17
申请人： Mikael B. Mohlin , Tejinder Singh , Patrick S. Portell , David M. Zini
发明人： Mikael B. Mohlin , Tejinder Singh , Patrick S. Portell , David M. Zini
IPC分类号： F16H3/08
CPC分类号： F16H3/62 , F16H3/006 , F16H2003/0807 , F16H2200/0056 , Y10T74/19233
摘要： A transmission includes an input member, an output member, first and second interconnecting members, first and second countershaft members, a plurality of co-planar gear sets, and a plurality of torque transmitting devices. The torque transmitting devices include a plurality of synchronizer assemblies and a dual clutch assembly. The transmission is operable to provide at least one reverse speed ratio and a plurality of forward speed ratios between the input member and the output member.
摘要翻译：变速器包括输入构件，输出构件，第一和第二互连构件，第一和第二中间轴构件，多个共面齿轮组和多个扭矩传递装置。扭矩传递装置包括多个同步器组件和双离合器组件。变速器可操作以在输入构件和输出构件之间提供至少一个倒档速度比和多个前进速比。

10. 发明申请

US20140080654A1 SEVEN SPEED DUAL CLUTCH TRANSMISSION 有权
标题翻译：七速双离合变速箱
公开(公告)号：US20140080654A1
公开(公告)日：2014-03-20
申请号：US13621562
申请日：2012-09-17
申请人： Mikael B. Mohlin , Tejinder Singh , Patrick S. Portell , David M. Zini
发明人： Mikael B. Mohlin , Tejinder Singh , Patrick S. Portell , David M. Zini
IPC分类号： F16H3/08
CPC分类号： F16H3/62 , F16H3/006 , F16H2003/0807 , F16H2200/0056 , Y10T74/19233
摘要： A transmission includes an input member, an output member, first and second interconnecting members, first and second countershaft members, a plurality of co-planar gear sets, and a plurality of torque transmitting devices. The torque transmitting devices include a plurality of synchronizer assemblies and a dual clutch assembly. The transmission is operable to provide at least one reverse speed ratio and a plurality of forward speed ratios between the input member and the output member.
摘要翻译：变速器包括输入构件，输出构件，第一和第二互连构件，第一和第二中间轴构件，多个共面齿轮组和多个扭矩传递装置。扭矩传递装置包括多个同步器组件和双离合器组件。变速器可操作以在输入构件和输出构件之间提供至少一个倒档速度比和多个前进速比。

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