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公开(公告)号：US09599173B2
公开(公告)日：2017-03-21
申请号：US14947546
申请日：2015-11-20
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Young Min Yoon , Sung Hyun Cho
IPC: B60W10/00 , F16D48/06 , F16H61/688
CPC classification number: F16D48/068 , F16D2500/10412 , F16D2500/1083 , F16D2500/31466 , F16D2500/50653 , F16H61/688 , F16H2061/047
Abstract: A method for reducing baulking of a dual clutch transmission (“DCT”) for a vehicle includes a first engaging step engaging an odd-stage clutch and an even-stage clutch of a DCT in a case of an ignition-on state. An ascertaining step ascertains a range positioned by a shift lever when an engine is cranked after the first engaging step. A second engaging step engages shift gears respectively, after disengaging at least one of the odd-stage clutch and the even-stage clutch depending on the ascertained range position of the shift lever.
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公开(公告)号：US20160377130A1
公开(公告)日：2016-12-29
申请号：US14947546
申请日：2015-11-20
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Young Min YOON , Sung Hyun CHO
IPC: F16D48/06 , F16H61/688
CPC classification number: F16D48/068 , F16D2500/10412 , F16D2500/1083 , F16D2500/31466 , F16D2500/50653 , F16H61/688 , F16H2061/047
Abstract: A method for reducing baulking of a dual clutch transmission (“DCT”) for a vehicle includes a first engaging step engaging an odd-stage clutch and an even-stage clutch of a DCT in a case of an ignition-on state. An ascertaining step ascertains a range positioned by a shift lever when an engine is cranked after the first engaging step. A second engaging step engages shift gears respectively, after disengaging at least one of the odd-stage clutch and the even-stage clutch depending on the ascertained range position of the shift lever.
Abstract translation: 一种用于减少用于车辆的双离合器变速器（“DCT”）的喘振的方法包括在点火开启状态的情况下接合奇数级离合器和DCT的偶数级离合器的第一接合步骤。 当第一接合步骤发动机起动时，确定步骤确定由变速杆定位的范围。 在根据变速杆的确定的范围位置分离奇数级离合器和偶数级离合器中的至少一个离合器之后，第二接合步骤分别接合变速齿轮。
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公开(公告)号：US20150362026A1
公开(公告)日：2015-12-17
申请号：US14761737
申请日：2013-11-22
Applicant: NISSAN MOTOR CO., LTD.
Inventor： Yoshinobu Kawamoto
CPC classification number: F16D48/08 , F16D48/02 , F16D48/06 , F16D2500/1083 , F16D2500/1085 , F16D2500/1087 , F16D2500/1088 , F16D2500/3067 , F16D2500/30806 , F16D2500/3108 , F16D2500/31466 , F16D2500/50287 , F16D2500/50684 , F16D2500/70247 , F16D2500/7027 , F16D2500/70282 , F16D2500/70605 , F16H61/00 , F16H63/46 , F16H2306/40 , F16H2306/54 , F16H2312/02
Abstract: A starting clutch control device for an automatic transmission has a starting clutch controller. The starting control device controls a transmission torque capacity of a starting clutch interposed in a transmission path in which rotation of the power source is transmitted to wheels while shifting is underway by the automatic transmission. The starting clutch controller controls the transmission torque capacity of the starting clutch such that a rotation trajectory of the power source develops as desired in a low rotation speed range in which the transmission torque capacity control of the starting clutch is necessary. The starting clutch controller causes the transmission torque capacity of the starting clutch to change, when a shift of the automatic transmission occurs during the transmission torque capacity control by the starting clutch controller, in a direction in which the change in the rotation trajectory will occur corresponding to the shift.
Abstract translation: 用于自动变速器的起动离合器控制装置具有起动离合器控制器。 启动控制装置控制在由自动变速器进行变速的同时将动力源的旋转传递到车轮的传动路径中插入的起动离合器的传递转矩容量。 起动离合器控制器控制起动离合器的传动扭矩容量，使得在需要起动离合器的变速器扭矩容量控制的低转速范围内根据需要开展动力源的旋转轨迹。 起动离合器控制器使起动离合器的传递转矩容量发生变化，当在起动离合器控制器的变速器转矩容量控制期间，在发生旋转轨迹的变化的方向上发生自动变速器的变速时，对应于 转移。
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公开(公告)号：US08977458B2
公开(公告)日：2015-03-10
申请号：US14037473
申请日：2013-09-26
Applicant: Honda Motor Co., Ltd.
Inventor： Yoshiaki Nedachi , Hiroyuki Kojima , Kazuyuki Fukaya , Kazuhiko Nakamura , Satoshi Honma , Yasuyuki Mori
CPC classification number: F16H59/0204 , F16D21/02 , F16D48/06 , F16D2500/1083 , F16D2500/1086 , F16D2500/1117 , F16D2500/3024 , F16D2500/30806 , F16D2500/3108 , F16D2500/31413 , F16D2500/3146 , F16D2500/31466 , F16D2500/50203 , F16D2500/50221 , F16D2500/5085 , F16D2500/70488 , F16D2500/7105 , F16H61/688 , F16H2061/0244
Abstract: A twin clutch controlling apparatus wherein a clutch lever is operated during a deceleration operation in which an auto mode (Auto) is selected, then a shift down action from a gear position “N-2” at which a driving force can be transmitted only by one of an odd number stage side clutch CL1 and an even number stage side clutch CL2 to another position “1-2” at which the transmission gear for transmitting a driving force is switched in response to switching control of the clutch is carried out in response to the operation of the clutch lever. After the shift down action, if re-connection of the clutch is to be carried out by the clutch lever, then the clutch (CL1, CL2) on the side to be driven in response to a manual operation clutch capacity arithmetic operation value (tqc1tmt) is determined in response to a vehicle speed V.
Abstract translation: 一种双离合器控制装置，其中，在选择自动模式（Auto）的减速操作期间离合杆操作，然后从仅能够通过以下方式传递驱动力的档位“N-2” 执行奇数级侧离合器CL1和偶数级侧离合器CL2中的一个到响应于离合器的切换控制切换用于传递驱动力的传动齿轮的另一位置“1-2” 到离合器杆的操作。 在减速动作之后，如果通过离合器杆进行离合器的再次连接，则响应于手动操作离合器容量算术运算值（tqc1tmt）而被驱动侧的离合器（CL1，CL2） ）是根据车速V确定的。
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公开(公告)号：US08965648B1
公开(公告)日：2015-02-24
申请号：US14494625
申请日：2014-09-24
Applicant: Yamaha Hatsudoki Kabushiki Kaisha
Inventor： Takuya Murayama
CPC classification number: F16D48/06 , F16D48/10 , F16D2500/10 , F16D2500/102 , F16D2500/10412 , F16D2500/10462 , F16D2500/1117 , F16D2500/3023 , F16D2500/3065 , F16D2500/30816 , F16D2500/30825 , F16D2500/31466 , F16D2500/3166 , F16D2500/50615 , F16D2500/5126 , F16D2500/7041 , F16D2500/70488 , F16H61/04 , F16H61/08 , F16H63/46 , F16H2061/0474
Abstract: A transmission includes a dog clutch type transmission mechanism, a clutch actuator that drives a clutch, a shift actuator that moves a movable gear of the transmission mechanism, and a delay time setting section that sets a delay time which is a time period between start of disengagement of the clutch and start of movement of the movable gear. When an engagement force between dog portions to be disengaged from each other is a first engagement force, the delay time setting section sets the delay time to a first delay time. When the engagement force is a second engagement force smaller than the first engagement force, the delay time setting section sets the delay time to a second delay time shorter than the first delay time.
Abstract translation: 传动装置包括爪式离合器式变速机构，驱动离合器的离合器致动器，移动变速机构的可动齿轮的变速致动器以及延迟时间设定部，该延迟时间设定部设定作为变速机构的起动时间的延迟时间 离合器的分离和可动齿轮的运动开始。 当要彼此分离的狗部分之间的接合力是第一接合力时，延迟时间设定部分将延迟时间设置为第一延迟时间。 当接合力是小于第一接合力的第二接合力时，延迟时间设定部将延迟时间设定为比第一延迟时间短的第二延迟时间。
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Patent Agency Ranking
公开(公告)号：US20140156171A1
公开(公告)日：2014-06-05
申请号：US14234816
申请日：2011-07-25
Applicant: Katsumi Kono , Norimi Asahara , Jonggap Kim
Inventor： Katsumi Kono , Norimi Asahara , Jonggap Kim
IPC: F02D7/00
CPC classification number: B60W10/02 , B60W30/18072 , B60W2030/1809 , B60W2720/106 , F02D7/00 , F16D48/06 , F16D2500/3101 , F16D2500/3108 , F16D2500/3127 , F16D2500/3144 , F16D2500/31466 , F16D2500/5085 , F16D2500/7041 , F16D2500/70424 , Y02T10/76
Abstract: A vehicle control device is a vehicle control device for a vehicle capable of coasting, in which when there is no acceleration or deceleration request to the vehicle while traveling, power transmission between an engine and drive wheels is cut off and the vehicle is allowed to travel by inertia, wherein in a state in which there is no acceleration or deceleration request to the vehicle while traveling and power is transmitted between the engine and the drive wheels, whether or not to implement the coasting is determined by comparing a required deceleration rate Dt which is estimated as a deceleration rate to be later required of the vehicle and a coasting deceleration rate Dn which is estimated as a deceleration rate during the coasting. Where it is determined to implement the coasting, power transmission between the engine and the drive wheels is cut off and the coasting is implemented, and where it is determined not to implement the coasting, power transmission between the engine and the drive wheels is maintained. As a result, the implementation of coasting that can provide a sense of anxiety or discomfort to the driver can be suppressed.
Abstract translation: 车辆控制装置是能够滑行的车辆的车辆控制装置，其中当在行驶时没有对车辆的加速或减速请求时，切断发动机和驱动轮之间的动力传递，并允许车辆行驶 通过惯性，其中在行驶中不存在对车辆的加速或减速请求的状态以及在发动机和驱动轮之间传递动力的情况下，通过将所需的减速度Dt进行比较来确定是否执行惯性滑行 被估计为随后需要的减速率和在惯性滑行期间被估计为减速率的惯性减速度Dn。 在确定实施惯性滑行的情况下，切断发动机与驱动轮之间的动力传递，实现滑行，并且在确定不执行惯性滑行的情况下，维持发动机与驱动轮之间的动力传递。 结果，可以抑制对驾驶员产生焦虑或不适感的惯性滑行。
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公开(公告)号：US20140095040A1
公开(公告)日：2014-04-03
申请号：US14037473
申请日：2013-09-26
Applicant: HONDA MOTOR CO., LTD.
Inventor： Yoshiaki NEDACHI , Hiroyuki KOJIMA , Kazuyuki FUKAYA , Kazuhiko NAKAMURA , Satoshi HONMA , Yasuyuki MORI
CPC classification number: F16H59/0204 , F16D21/02 , F16D48/06 , F16D2500/1083 , F16D2500/1086 , F16D2500/1117 , F16D2500/3024 , F16D2500/30806 , F16D2500/3108 , F16D2500/31413 , F16D2500/3146 , F16D2500/31466 , F16D2500/50203 , F16D2500/50221 , F16D2500/5085 , F16D2500/70488 , F16D2500/7105 , F16H61/688 , F16H2061/0244
Abstract: A twin clutch controlling apparatus wherein a clutch lever is operated during a deceleration operation in which an auto mode (Auto) is selected, then a shift down action from a gear position “N-2” at which a driving force can be transmitted only by one of an odd number stage side clutch CL1 and an even number stage side clutch CL2 to another position “1-2” at which the transmission gear for transmitting a driving force is switched in response to switching control of the clutch is carried out in response to the operation of the clutch lever. After the shift down action, if re-connection of the clutch is to be carried out by the clutch lever, then the clutch (CL1, CL2) on the side to be driven in response to a manual operation clutch capacity arithmetic operation value (tqcltmt) is determined in response to a vehicle speed V.
Abstract translation: 一种双离合器控制装置，其中，在选择自动模式（Auto）的减速操作期间离合杆操作，然后从仅能够通过以下方式传递驱动力的档位“N-2” 执行奇数级侧离合器CL1和偶数级侧离合器CL2中的一个到响应于离合器的切换控制切换用于传递驱动力的传动齿轮的另一位置“1-2” 到离合器杆的操作。 在减速动作之后，如果通过离合器杆进行离合器的再次连接，则响应于手动操作离合器容量算术运算值（tqcltmt）而将被驱动侧的离合器（CL1，CL2） ）是根据车速V确定的。
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公开(公告)号：US20130103275A1
公开(公告)日：2013-04-25
申请号：US13807787
申请日：2011-07-01
Applicant: Nobuyuki Iwao , Yasushi Yamamoto , Kazuhiko Kobayashi , Hiroyuki Arai , Kouhei Takama
Inventor： Nobuyuki Iwao , Yasushi Yamamoto , Kazuhiko Kobayashi , Hiroyuki Arai , Kouhei Takama
IPC: F16D48/06
CPC classification number: F16D48/06 , F02D11/04 , F02D29/02 , F02D41/12 , F16D48/066 , F16D2048/0254 , F16D2500/1024 , F16D2500/10412 , F16D2500/30401 , F16D2500/3058 , F16D2500/3067 , F16D2500/30806 , F16D2500/3101 , F16D2500/3108 , F16D2500/31413 , F16D2500/31466 , F16D2500/31473 , F16D2500/31493 , F16D2500/50293 , F16D2500/5045 , F16D2500/50841 , F16D2500/5085 , F16D2500/70217 , F16D2500/7027 , F16D2500/70424 , F16D2500/70448 , Y02T10/76
Abstract: A coasting control device for reducing uneasiness experienced by a driver when pressing a clutch pedal during coasting control. The device includes a clutch control unit that, when the clutch pedal is pressed during coasting control, controls an actuator to cause an amount of hydraulic oil that depends on the amount of depression of the clutch pedal to be ejected from a clutch-free operating cylinder.
Abstract translation: 一种滑行控制装置，用于减少驾驶员在滑行控制期间按压离合器踏板时经受的不安。 该装置包括：离合器控制单元，其在滑行控制期间当离合器踏板被按压时，控制致动器，使得取决于离合器踏板的压下量的液压油从无离合器的操作缸 。
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公开(公告)号：US08409054B2
公开(公告)日：2013-04-02
申请号：US13192628
申请日：2011-07-28
Applicant: Hong-Chin Lin
Inventor： Hong-Chin Lin
IPC: B60W10/02
CPC classification number: F16D48/06 , B60W10/023 , B60W10/06 , B60Y2200/415 , F16D2500/10412 , F16D2500/1045 , F16D2500/1112 , F16D2500/3108 , F16D2500/31413 , F16D2500/31466 , F16D2500/51 , F16D2500/5126 , F16D2500/70494 , F16D2500/7105 , F16H61/143 , F16H61/21 , F16H2061/0237 , F16H2061/147 , F16H2061/216 , Y10T477/6403 , Y10T477/6414 , Y10T477/6422 , Y10T477/753 , Y10T477/87
Abstract: An overspeed system for a vehicle is disclosed. The overspeed system may have a power source, a transmission unit, and a torque converter assembly operatively coupling the power source to the transmission unit. The overspeed system may also have a travel speed sensor configured to generate a signal indicative of a vehicle speed, and a controller in communication with the torque converter assembly and the travel speed sensor. The controller may be configured to prevent a decoupling of the torque converter assembly in response to the signal.
Abstract translation: 公开了一种用于车辆的超速系统。 超速系统可以具有电源，传输单元和将电源可操作地耦合到传动单元的变矩器组件。 超速系统还可以具有配置成产生指示车辆速度的信号的行驶速度传感器，以及与变矩器组件和行驶速度传感器通信的控制器。 控制器可以被配置为防止响应于信号的变矩器组件的去耦。
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公开(公告)号：US08322247B2
公开(公告)日：2012-12-04
申请号：US12541870
申请日：2009-08-14
Applicant: Michael John Wolterman
Inventor： Michael John Wolterman
CPC classification number: F16H59/044 , F16D48/06 , F16D2500/31413 , F16D2500/31466 , F16D2500/506 , F16D2500/70424 , F16H59/0217 , F16H63/46 , Y10T74/2003 , Y10T74/2014
Abstract: A shifter assembly for use in conjunction with an electronically shifted manual transmission of a vehicle includes a shift lever, a shift knob disposed on the shift lever, a guide and at least one shifter tactile sensor. The shift lever may be disposed in the guide and is operable to move relative to the guide. The guide includes a pattern of shift lever positions corresponding to specific gear ratios of the transmission of the vehicle. When the shift lever is positioned in a specific shift lever position, a corresponding gear ratio of the transmission may be selected. The at least one shifter tactile sensor may be disposed on the shift knob. When pressure is applied to the shift knob, the at least one shifter tactile sensor may output a tactile signal indicating that pressure is being applied to the shift knob.
Abstract translation: 一种与电动车辆手动变速器结合使用的换档装置，包括变速杆，设置在变速杆上的变速杆，导轨和至少一个换档触觉传感器。 变速杆可以设置在引导件中并且可操作以相对于引导件移动。 引导件包括对应于车辆变速器的特定传动比的换档杆位置的图案。 当变速杆位于特定变速杆位置时，可以选择变速器的相应变速比。 至少一个换档触觉传感器可以设置在换档旋钮上。 当对换档旋钮施加压力时，至少一个换档触觉传感器可以输出指示压力被施加到换档旋钮的触觉信号。
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