公开(公告)号：US20170015307A1

公开(公告)日：2017-01-19

申请号：US15124858

申请日：2015-03-17

Applicant: Scania CV AB

Inventor： Mathias BJÖRKMAN ,  Niklas PETTERSSON ,  Mikael BERGQUIST ,  Johan LINDSTRÖM

IPC: B60W20/30 ,  B60W10/06 ,  B60W10/08 ,  B60W10/111 ,  F16H37/04 ,  B60K6/405 ,  B60K6/442 ,  B60K6/547 ,  F16H3/72 ,  B60W10/02 ,  B60K6/365

CPC classification number: B60W20/30 ,  B60K6/365 ,  B60K6/405 ,  B60K6/442 ,  B60K6/445 ,  B60K6/547 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/111 ,  B60Y2200/92 ,  B60Y2300/70 ,  F16H3/728 ,  F16H37/042 ,  F16H2200/2007 ,  Y02T10/6239 ,  Y10S903/911 ,  Y10S903/945 ,  Y10S903/946

Abstract: A method is provided to control a hybrid powertrain, comprising a combustion engine; a gearbox with input and output shafts, which combustion engine is connected to the input shaft; a first planetary gear connected to the input shaft; a second planetary gear connected to the first planetary gear; first and second electrical machines respectfully connected to the first and second planetary gears; first gear pair connected with the first planetary gear and output shaft; and second gear pair connected with the second planetary gear and output shaft. The method comprises: a) engaging gears in the first and second gear pairs; and b) connecting two rotatable components in the second planetary gear with a second coupling device.

Abstract translation: 提供一种控制包括内燃机的混合动力系的方法; 具有输入和输出轴的齿轮箱，该内燃机连接到输入轴; 连接到输入轴的第一行星齿轮; 连接到所述第一行星齿轮的第二行星齿轮; 第一和第二电机尊重地连接到第一和第二行星齿轮; 第一齿轮副与第一行星齿轮和输出轴连接; 以及与第二行星齿轮和输出轴连接的第二齿轮对。 该方法包括：a）接合第一和第二齿轮对中的齿轮; 以及b）将所述第二行星齿轮中的两个可旋转部件与第二联接装置连接。

公开(公告)号：US20170015306A1

公开(公告)日：2017-01-19

申请号：US15124854

申请日：2015-03-17

Applicant: Scania CV AB

Inventor： Mathias BJÖRKMAN ,  Niklas PETTERSSON ,  Johan LINDSTRÖM ,  Mikael BERGQUIST

IPC: B60W20/30 ,  B60W10/06 ,  B60W10/08 ,  B60K6/365 ,  F16H37/04 ,  B60K6/405 ,  B60K6/44 ,  B60W10/111 ,  F16H3/72 ,  B60W10/02 ,  B60K6/387

Abstract: A method is provided to control a hybrid powertrain, comprising a combustion engine; a gearbox with an input shaft connected to the combustion engine and an output shaft; a first planetary gear connected to the input shaft a second planetary gear connected to the first planetary gear; first and second electrical machines respectively connected to the first and second planetary gears; first gear pair connected with the first planetary gear and the output shaft; and second gear pair connected with the second planetary gear and the output shaft. The method comprises: a) engaging gears corresponding to the first gear pair and to the second gear pair; and b) connecting a second sun wheel, arranged in the second planetary gear and a second planetary wheel carrier with each other, with the use of a second coupling device.

Abstract translation: 提供一种控制包括内燃机的混合动力系的方法; 齿轮箱，输入轴连接到内燃机和输出轴; 连接到所述输入轴的第一行星齿轮，连接到所述第一行星齿轮的第二行星齿轮; 分别连接到第一和第二行星齿轮的第一和第二电机; 第一齿轮对与第一行星齿轮和输出轴连接; 以及与第二行星齿轮和输出轴连接的第二齿轮对。 该方法包括：a）接合对应于第一齿轮对和第二齿轮对的齿轮; 以及b）使用第二联接装置将布置在所述第二行星齿轮中的第二太阳轮和第二行星轮架彼此连接。

公开(公告)号：US09216641B2

公开(公告)日：2015-12-22

申请号：US14375659

申请日：2012-02-01

Applicant: Tomohito Ono ,  Yuji Iwase ,  Makoto Funahashi ,  Atsushi Tabata ,  Tooru Matsubara ,  Tatsuya Imamura ,  Koichi Okuda ,  Hideaki Komada

Inventor： Tomohito Ono ,  Yuji Iwase ,  Makoto Funahashi ,  Atsushi Tabata ,  Tooru Matsubara ,  Tatsuya Imamura ,  Koichi Okuda ,  Hideaki Komada

IPC: B60K6/445 ,  B60K6/547 ,  B60K6/365 ,  F16H3/72 ,  B60W20/00 ,  B60K6/387 ,  B60W10/111 ,  F16H37/08 ,  B60K6/38

CPC classification number: B60K6/547 ,  B60K6/365 ,  B60K6/387 ,  B60K6/445 ,  B60K2006/381 ,  B60W10/111 ,  B60W20/20 ,  F16H3/728 ,  F16H2037/0873 ,  F16H2200/2007 ,  F16H2200/201 ,  F16H2200/2097 ,  Y02T10/6239 ,  Y10S903/919

Abstract: A driving device for a hybrid vehicle including a power transmission mechanism (10) that is connected to an engine (1) and transmits a rotation of the engine; a differential mechanism (20) that connects the power transmission mechanism to driving wheels (32); and a switching device (CL1, BK1) that performs speed change of the power transmission mechanism, wherein the differential mechanism includes a first rotary element (24) that is connected to an output element (13) of the power transmission mechanism, a second rotary element (21) that is connected to a first rotating electrical machine (MG1) and a third rotary element (23) that is connected to the second rotating electrical machine (MG2) and the driving wheels, and wherein the rotation of the output element of the power transmission mechanism is limited by the switching device.

Abstract translation: 一种用于混合动力车辆的驱动装置，包括连接到发动机（1）并传递发动机的旋转的动力传递机构（10） 将动力传递机构连接到驱动轮（32）的差速机构（20）; 以及进行动力传递机构的变速的切换装置（CL1，BK1），其特征在于，所述差速机构包括与所述动力传递机构的输出要素（13）连接的第一旋转体（24），第二旋转体 连接到第一旋转电机（MG1）的元件（21）和连接到第二旋转电机（MG2）和驱动轮的第三旋转元件（23），并且其中输出元件 动力传递机构受切换装置的限制。

公开(公告)号：US08881614B2

公开(公告)日：2014-11-11

申请号：US13540953

申请日：2012-07-03

Applicant: Martin Becke ,  Werner Klement ,  Dieter Nobis

Inventor： Martin Becke ,  Werner Klement ,  Dieter Nobis

IPC: F16H37/06 ,  F16H37/04 ,  B60K6/48 ,  B60W10/111 ,  B60W30/19 ,  B60W20/00 ,  B60K6/547

CPC classification number: B60K6/48 ,  B60K6/547 ,  B60K2006/4816 ,  B60W10/111 ,  B60W20/00 ,  B60W30/19 ,  F16H37/046 ,  Y02T10/6221 ,  Y02T10/6256 ,  Y10T74/19014 ,  Y10T74/19219 ,  Y10T74/19242 ,  Y10T74/1947

Abstract: A vehicle transmission includes a transmission input and output along with a main shaft and a countershaft that create a plurality of transmission ratios for providing different gears when combined. The vehicle transmission also includes a range change transmission. The vehicle transmission also has, in the direction of the propulsion power flow from the transmission input to the transmission output, a performance interface downstream of the countershaft and upstream of the range change transmission for connecting an electric motor.

Abstract translation: 车辆变速器包括变速器输入和输出以及主轴和中间轴，其在组合时产生用于提供不同齿轮的多个传动比。 车辆变速器还包括换档变速器。 车辆变速器在从变速器输入到变速器输出的推进动力流动的方向上还具有中间轴下游的性能界面和用于连接电动机的变速传动装置的上游。

公开(公告)号：US08874332B2

公开(公告)日：2014-10-28

申请号：US13666619

申请日：2012-11-01

Applicant: Caterpillar Inc.

Inventor： Kevin Davis ,  Adam Nackers ,  Michael D. Beyer ,  Shane C. McBride

IPC: B60K6/54 ,  B60K6/543 ,  B60W10/11 ,  B60W10/111 ,  F16H61/66 ,  B60K6/36 ,  B60K6/547

CPC classification number: F16H61/66 ,  B60K6/54 ,  B60K6/543 ,  B60W10/103 ,  B60W10/11 ,  B60W10/111 ,  B60W30/1882 ,  B60Y2200/411 ,  F16H47/04 ,  Y10S903/909 ,  Y10S903/91 ,  Y10S903/911 ,  Y10S903/915 ,  Y10S903/917 ,  Y10S903/945

Abstract: A system and method involves a machine having a power train including a continuously variable transmission (CVT) associated with a plurality of virtual gear ratios. To shift between the plurality of virtual gear ratios, the machine may include an operator input device that may be movable between a plurality of distinct positions. A first position may be associated with a neutral position in which no shifting of virtual gear ratios occurs. A second position of the operator input device may be associated with a first incremental rate for shifting between the virtual gear ratios. A third position may be associated with a second incremental rate for shifting between the virtual gear ratios which is different than the first incremental rate.

Abstract translation: 一种系统和方法涉及具有包括与多个虚拟齿轮比相关联的无级变速器（CVT）的动力传动系的机器。 为了在多个虚拟齿轮比之间切换，机器可以包括可以在多个不同位置之间移动的操作者输入装置。 第一位置可以与其中不发生虚拟齿轮比的偏移的空档位置相关联。 操作者输入装置的第二位置可以与用于在虚拟齿轮比之间移动的第一增量率相关联。 第三位置可以与用于在不同于第一增量率的虚拟齿轮比之间换档的第二增量率相关联。

公开(公告)号：US6095947A

公开(公告)日：2000-08-01

申请号：US346381

申请日：1999-07-01

Applicant: Thomas A. Genise

Inventor： Thomas A. Genise

IPC: F16H61/02 ,  B60W10/06 ,  B60W10/11 ,  B60W10/111 ,  B60W30/19 ,  F16H59/68 ,  F16H61/04 ,  F16H61/28 ,  F16H61/34 ,  F16H61/70 ,  F16H63/40 ,  F16H63/44 ,  F16H63/50 ,  F16H59/10 ,  B60K41/08

CPC classification number: B60W10/06 ,  B60W10/11 ,  B60W10/111 ,  B60W30/19 ,  F16H61/702 ,  F16H63/502 ,  B60W2540/16 ,  F16H2059/6823 ,  F16H2306/42 ,  F16H2306/46 ,  F16H2306/48 ,  F16H2306/50 ,  F16H59/68 ,  F16H61/0248 ,  F16H61/70 ,  F16H63/44 ,  Y10T477/641 ,  Y10T477/68 ,  Y10T477/69335 ,  Y10T74/19251

Abstract: A control for enhanced manual shifting in a computer-assisted (48) vehicular splitter-type compound transmission (16) having a synchronized main section (16A) shifted by a manually operated shift lever (31) and a controller (42). The splitter section (16B) is located behind the main section and is provided with a three-position (L, H, N) actuator (46) and is commanded to a splitter-neutral position upon sensing an intent for a main section shift to neutral and remains in splitter neutral until the main section is reengaged to reduce the forces required to synchronize the main section.

Abstract translation: 一种用于在具有由手动变速杆（31）和控制器（42）移动的同步主部分（16A）的计算机辅助（48）车辆分离式复式变速器（16）中增强手动换档的控制装置。 分离器部分（16B）位于主体部分的后面并且设置有三位置（L，H，N）致动器（46），并且在感测到主部分移动到 保持在分离器中性位置，直到主部分被重新接合以减少同步主部分所需的力。

公开(公告)号：US6015366A

公开(公告)日：2000-01-18

申请号：US917301

申请日：1997-08-25

Applicant: Ronald K. Markyvech ,  Thomas A. Genise ,  James R. McReynolds

Inventor： Ronald K. Markyvech ,  Thomas A. Genise ,  James R. McReynolds

IPC: B60W10/04 ,  B60W10/02 ,  B60W10/06 ,  B60W10/11 ,  B60W10/111 ,  B60W30/19 ,  B60W50/00 ,  F02D29/00 ,  F02D41/04 ,  F16H59/02 ,  F16H59/08 ,  F16H59/36 ,  F16H59/40 ,  F16H59/42 ,  F16H59/46 ,  F16H59/70 ,  F16H61/02 ,  F16H61/04 ,  F16H61/682 ,  F16H61/70 ,  F16H63/40 ,  F16H63/44 ,  F16H63/50 ,  B60K41/08

CPC classification number: B60W10/06 ,  B60W10/11 ,  B60W10/111 ,  B60W30/19 ,  F16H61/702 ,  F16H63/502 ,  B60W2050/0045 ,  F16H2059/6823 ,  F16H2306/44 ,  F16H2306/46 ,  F16H59/0217 ,  F16H59/08 ,  F16H59/36 ,  F16H59/40 ,  F16H59/42 ,  F16H59/46 ,  F16H59/70 ,  F16H61/0248 ,  F16H61/682 ,  F16H63/44 ,  Y10T477/675 ,  Y10T477/677 ,  Y10T74/19251 ,  Y10T74/19284

Abstract: A semi-automatic shift implementation system (100) for a lever-shifted mechanical transmission (10) includes an intent-to-shift sensor (122), such as an intent-to-shift button (120). Upon sensing an intent to shift, a controller (146) will cause the engine to be fueled to minimize torque-lock conditions at jaw clutches to be disengaged.

Abstract translation: 用于杠杆换档机械变速器（10）的半自动变速执行系统（100）包括意图换档传感器（122），例如意图换档按钮（120）。 当感测到换档的意图时，控制器（146）将引起发动机的燃料，以使爪式离合器上的扭矩锁定条件最小化以被分离。

公开(公告)号：US5682790A

公开(公告)日：1997-11-04

申请号：US649829

申请日：1996-04-30

Applicant: Thomas A. Genise

Inventor： Thomas A. Genise

IPC: B60W10/04 ,  B60W10/06 ,  B60W10/111 ,  B60W30/19 ,  B60W50/00 ,  F02D29/00 ,  F16H59/40 ,  F16H59/42 ,  F16H59/46 ,  F16H59/70 ,  F16H61/04 ,  F16H61/682 ,  F16H61/70 ,  F16H63/42 ,  F16H63/44 ,  B60K41/10

CPC classification number: B60W10/06 ,  B60W10/111 ,  B60W30/19 ,  F16H61/702 ,  F16H63/44 ,  B60W2050/0045 ,  B60W2710/0644 ,  F16H2061/047 ,  F16H59/40 ,  F16H59/42 ,  F16H59/46 ,  F16H59/70 ,  F16H61/0403 ,  F16H61/682 ,  F16H61/70 ,  F16H63/42 ,  F16H63/502 ,  Y10T477/6407 ,  Y10T477/68 ,  Y10T477/69335 ,  Y10T74/19251

Abstract: Control logic for an automated mechanical transmission system (100) allows signals indicative of input shaft (IS) and output shaft (OS) rotational speed to be utilized to determine engagement of a target gear ratio (GR.sub.T) without false readings caused by engine synchronizing.

Abstract translation: 用于自动机械传动系统（100）的控制逻辑允许使用指示输入轴（IS）和输出轴（OS）转速的信号来确定目标齿轮比（GRT）的接合，而不会由发动机同步引起的错误读数。

公开(公告)号：US5441464A

公开(公告)日：1995-08-15

申请号：US195001

申请日：1994-02-14

Applicant: Ronald K. Markyvech

Inventor： Ronald K. Markyvech

IPC: B60W10/06 ,  B60W10/11 ,  B60W10/111 ,  B60W30/19 ,  B60W50/00 ,  F16H59/18 ,  F16H59/24 ,  F16H59/36 ,  F16H59/46 ,  F16H59/48 ,  F16H59/54 ,  F16H59/68 ,  F16H61/04 ,  B60K41/08

CPC classification number: B60W10/06 ,  B60W10/11 ,  B60W10/111 ,  B60W30/19 ,  B60W2050/0045 ,  B60W2520/105 ,  B60W2540/10 ,  F16H2059/186 ,  F16H2059/6807 ,  F16H59/18 ,  F16H59/24 ,  F16H59/36 ,  F16H59/46 ,  F16H59/48 ,  F16H59/54 ,  F16H61/0403 ,  F16H63/502 ,  Y10T477/644 ,  Y10T477/677 ,  Y10T477/679 ,  Y10T477/68

Abstract: A non-power downshift throttle recovery control method/system is provided for vehicular automated mechanical transmission systems of the type including a multiple-speed mechanical transmission (10) coupled to an electronically controlled engine (E) by a master clutch (C). The transmission is shifted without disengagement of the master clutch (C), and the engine is fueled according to at least a first control strategy wherein fueling tracks throttle (P) position or a second control strategy wherein engine fueling is modified to cause engine speed (ES) to equal a target engine speed (ES.sub.TARGET).

Abstract translation: 提供了一种用于车辆自动机械传动系统的非动力降档油门恢复控制方法/系统，其包括通过主离合器（C）联接到电控发动机（E）的多速机械变速器（10）。 传动装置在主离合器（C）不脱离的情况下移动，并且根据至少第一控制策略来驱动发动机，其中加油轨道节气门（P）位置或第二控制策略，其中发动机加油被修改以引起发动机转速 ES）等于目标发动机转速（ESTARGET）。

公开(公告)号：US5261298A

公开(公告)日：1993-11-16

申请号：US904936

申请日：1992-06-26

Applicant: Ronald K. Markyvech

Inventor： Ronald K. Markyvech

IPC: B60W10/04 ,  B60W10/02 ,  B60W10/06 ,  B60W10/111 ,  B60W30/19 ,  F16H59/14 ,  F16H59/46 ,  F16H61/00 ,  F16H61/02 ,  F16H61/04 ,  B60K41/06

CPC classification number: B60W10/06 ,  B60W10/04 ,  B60W10/11 ,  B60W10/111 ,  B60W30/1819 ,  B60W30/19 ,  F16H61/0248 ,  F16H63/502 ,  Y10T477/679

Abstract: A control system (104)/method for semi-automatically executing manually or automatically selected upshifts and downshifts of a mechanical transmission system (10) is provided. The control system includes a central processing unit (106) for receiving input signals indicative of transmission input shaft (16) and output shaft (90) speeds, the throttle pedal position (THD) and from a driver control console (108) indicative of selection of upshifts or downshifts from a currently engaged gear ratio and processing the same in accordance with predetermined logic rule to issue command output signals to a transmission actuator (112, 70, 96) and to a fuel controller operator to implement a shift substantial synchronization of the transmission after manual initiation of the shift sequence by a manually caused torque break.