-
公开(公告)号：US20060174757A1
公开(公告)日：2006-08-10
申请号：US10564973
申请日：2004-07-16
IPC分类号： F15B13/04
CPC分类号： F15B20/008 , F16H61/12 , F16H61/6648
摘要： A hydraulic control apparatus includes two oil flow control valves (30, 32) each provided with a supply control portion (36, 38, 52, 54) for controlling an oil supply from a pressurized oil source, and a discharge control portion (40, 42, 56, 58) for controlling connection with a discharge passage. One of those oil flow control valves supplies/discharges oil to/from one of hydraulic chambers (22, 24) that are oppositely formed in a hydraulic servo mechanism. An operation direction of the hydraulic servo mechanism is performed by operating one of the oil flow control valves. The other operation direction of the hydraulic servo mechansim is performed by operating the other oil flow control valve.
摘要翻译： 液压控制装置包括两个油流量控制阀（30,32），每个油流控制阀设有用于控制从加压油源供油的供给控制部分（36,38,52,54）和排出控制部分（40， 42,56,58），用于控制与排放通道的连接。 这些油流量控制阀中的一个向液压伺服机构相对地形成的液压室（22,24）之一供给/排出油。 通过操作油流量控制阀之一来执行液压伺服机构的操作方向。 通过操作另一个油流量控制阀来执行液压伺服机构的另一操作方向。
-
公开(公告)号：US07503869B2
公开(公告)日：2009-03-17
申请号：US10986391
申请日：2004-11-12
申请人： Hiroyuki Nishizawa , Kisaburo Hayakawa , Shuzo Sanda , Masanobu Kimura , Masataka Osawa , Yuji Iwase , Naoto Tanaka , Naoki Moriguchi , Masami Sugaya
发明人： Hiroyuki Nishizawa , Kisaburo Hayakawa , Shuzo Sanda , Masanobu Kimura , Masataka Osawa , Yuji Iwase , Naoto Tanaka , Naoki Moriguchi , Masami Sugaya
IPC分类号： F16H15/38
CPC分类号： F16H61/6648
摘要： A controller determines a target gear ratio from an accelerator opening and a vehicle speed. The controller determines the stroke of a trunnion on the basis of the difference between present inclination and a target inclination, thereby to control stroke by a hydraulic control valve. The stroke is corrected according to input/output disc pushing force.
摘要翻译： 控制器根据加速器开度和车速确定目标传动比。 控制器基于当前倾斜度和目标倾斜度之间的差异来确定耳轴的行程，从而通过液压控制阀来控制行程。 行程根据输入/输出盘推动力进行校正。
-
公开(公告)号：US20050124454A1
公开(公告)日：2005-06-09
申请号：US10986391
申请日：2004-11-12
申请人： Hiroyuki Nishizawa , Kisaburo Hayakawa , Shuzo Sanda , Masanobu Kimura , Masataka Osawa , Yuji Iwase , Naoto Tanaka , Naoki Moriguchi , Masami Sugaya
发明人： Hiroyuki Nishizawa , Kisaburo Hayakawa , Shuzo Sanda , Masanobu Kimura , Masataka Osawa , Yuji Iwase , Naoto Tanaka , Naoki Moriguchi , Masami Sugaya
IPC分类号： F16H61/02 , F16H59/68 , F16H61/00 , F16H61/30 , F16H61/662 , F16H61/664
CPC分类号： F16H61/6648
摘要： A controller determines a target gear ratio from an accelerator opening and a vehicle speed. The controller determines the stroke of a trunnion on the basis of the difference between present inclination and a target inclination, thereby to control stroke by a hydraulic control valve. The stroke is corrected according to input/output disc pushing force.
摘要翻译： 控制器根据加速器开度和车速确定目标传动比。 控制器基于当前倾斜度和目标倾斜度之间的差异来确定耳轴的行程，从而通过液压控制阀来控制行程。 行程根据输入/输出盘推动力进行校正。
-
公开(公告)号：US07740556B2
公开(公告)日：2010-06-22
申请号：US10564973
申请日：2004-07-16
IPC分类号： F16H15/38
CPC分类号： F15B20/008 , F16H61/12 , F16H61/6648
摘要： A hydraulic control apparatus includes two oil flow control valves (30, 32) each provided with a supply control portion (36, 38, 52, 54) for controlling an oil supply from a pressurized oil source, and a discharge control portion (40, 42, 56, 58) for controlling connection with a discharge passage. One of those oil flow control valves supplies/discharges oil to/from one of hydraulic chambers (22, 24) that are oppositely formed in a hydraulic servo mechanism. An operation direction of the hydraulic servo mechanism is performed by operating one of the oil flow control valves. The other operation direction of the hydraulic servo mechanism is performed by operating the other oil flow control valve.
摘要翻译： 液压控制装置包括两个油流量控制阀（30,32），每个油流控制阀设有用于控制从加压油源供油的供给控制部分（36,38,52,54）和排出控制部分（40， 42,56,58），用于控制与排放通道的连接。 这些油流量控制阀中的一个向液压伺服机构相对地形成的液压室（22,24）之一供给/排出油。 通过操作油流量控制阀之一来执行液压伺服机构的操作方向。 液压伺服机构的另一个操作方向通过操作另一个油流量控制阀来执行。
-
公开(公告)号：US09724988B2
公开(公告)日：2017-08-08
申请号：US14374348
申请日：2012-01-30
申请人： Tomohito Ono , Yuji Iwase , Yosuke Suzuki , Kensei Hata
发明人： Tomohito Ono , Yuji Iwase , Yosuke Suzuki , Kensei Hata
CPC分类号： B60K1/02 , B60L11/123 , B60L15/2045 , B60L15/2054 , B60L2240/421 , B60L2240/423 , B60L2240/486 , B60W10/08 , F16H3/724 , Y02T10/6217 , Y02T10/645 , Y02T10/646 , Y02T10/7077 , Y02T10/7283
摘要： A drive system for a vehicle includes a first motor, a second motor, and a differential mechanism that includes a first rotation element connected to the first motor, a second rotation element connected to the second motor, and a third rotation element connected to driving wheels, the first rotation element and the second rotation element are located on the opposite sides with the third rotation element interposed therebetween in a collinear diagram of the differential mechanism, and an area that is not able to be selected as a target control quantity is determined within a range of the control quantity that is able to be output by one motor of the first motor and the second motor.
-
公开(公告)号：US09604632B2
公开(公告)日：2017-03-28
申请号：US14412549
申请日：2012-07-05
CPC分类号： B60W20/13 , B60K6/445 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/40 , B60W2510/244 , B60W2710/08 , B60W2710/105 , Y02T10/6239 , Y02T10/7258 , Y10S903/93
摘要： A vehicle control system is provided to reduce a change in drive force and to start an engine without delay when starting the engine by a motor during running. The control system is applied to a hybrid vehicle having an internal combustion engine and two motors supplied electric power from a battery. The control system comprises a determination means that determines a fact that a state of charge of the battery is lower than a first threshold, during propelling the vehicle by the two motors by supplying the electric power from the battery while stopping the engine (at step S2); and a drive force restriction means that restricts a total drive force of said two motors for propelling the vehicle to an allowable limit which is lower than a theoretical maximum drive force of said two motors, given that the state of charge of the battery is lower than a first threshold (at step S3).
-
公开(公告)号：US09586580B2
公开(公告)日：2017-03-07
申请号：US14367358
申请日：2011-12-24
申请人： Takeshi Kitahata , Atsushi Tabata , Tooru Matsubara , Tatsuya Imamura , Yuji Iwase , Tomohito Ono
发明人： Takeshi Kitahata , Atsushi Tabata , Tooru Matsubara , Tatsuya Imamura , Yuji Iwase , Tomohito Ono
IPC分类号： B60W20/50 , B60W20/00 , B60K6/442 , B60K6/445 , B60K6/48 , B60K6/54 , B60W10/06 , B60W10/08 , B60W10/26 , B60W10/10 , B60K6/38
CPC分类号： B60W20/50 , B60K6/442 , B60K6/445 , B60K6/48 , B60K6/54 , B60K2006/381 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/26 , B60W20/00 , B60W2710/0644 , Y02T10/6221 , Y02T10/6234 , Y02T10/6239 , Y02T10/6286 , Y02T10/84 , Y10S903/93
摘要： A control device of a vehicle including an engine, an electric motor directly or indirectly coupled to the engine, and an engagement device non-rotatably fixing the engine, the vehicle further including an electric circuit controlling giving/receiving of electric power related to operation of the electric motor and having an electric storage member temporarily storing the electric power, if the vehicle is damaged, or if a damage of the vehicle is predicted, during rotating operation of the engine, a rotation speed of the engine being reduced by an engagement actuation of the engagement device, and after the rotation speed of the engine is reduced to be equal to or less than a predetermined rotation speed, electric power stored in the electric storage member being discharged by the electric circuit and the electric motor.
摘要翻译： 一种包括发动机，直接或间接地连接到发动机的电动机的车辆的控制装置和不可旋转地固定发动机的接合装置，所述车辆还包括控制给予/接收与操作相关的电力的电路 所述电动机具有临时存储所述电力的蓄电构件，如果所述车辆损坏，或者如果预测到所述车辆的损坏，则在所述发动机的旋转操作期间，所述发动机的转速通过接合致动而减小 并且在所述发动机的转速被减小到等于或小于预定转速之后，存储在所述蓄电部件中的电力被所述电路和所述电动机排出。
-
公开(公告)号：US09440641B2
公开(公告)日：2016-09-13
申请号：US14412236
申请日：2012-07-05
IPC分类号： B60L9/00 , F02B63/00 , B60W20/00 , B60K6/445 , B60W10/06 , B60W10/08 , B60W10/02 , B60W30/182
CPC分类号： B60W20/13 , B60K6/445 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/10 , B60W20/40 , B60W30/182 , B60W2510/244 , B60W2710/06 , Y02T10/6239 , Y02T10/6286 , Y02T10/84 , Y10S903/93
摘要： A vehicle control system is provided to improve a response of shifting operation of a drive mode while avoiding a shortage of drive force. The control system is applied to a hybrid vehicle having an internal combustion engine and two motors, and configured to select a drive mode from a mode where the vehicle is powered by the engine and a mode where the vehicle is powered by at least one of the motors while stopping the engine. The control system predicts a fact that the engine is expected to be started based on a detection value representing a running condition of the vehicle, during propulsion of the vehicle by the two motors while stopping the engine; shifts a drive mode to a mode where the vehicle is powered by one of the motors without using a power of the other motor to be used to start the engine; and starts the engine upon satisfaction of a condition for propelling the vehicle by the power of the other motor.
摘要翻译： 提供车辆控制系统以改善驱动模式的换档操作的响应，同时避免驱动力的不足。 控制系统应用于具有内燃机和两个电动机的混合动力车辆，并且被构造成从车辆由发动机供电的模式和车辆由至少一个 停止发动机时电机。 控制系统预测在停止发动机的同时由两台电动机在推进车辆的同时，基于表示车辆行驶状态的检测值来预计发动机起动的事实; 将驱动模式转换到车辆由其中一个电动机供电而不使用用于起动发动机的另一个电动机的动力的模式; 并且在满足通过另一个电动机的动力来推动车辆的条件的情况下起动发动机。
-
公开(公告)号：US20150291149A1
公开(公告)日：2015-10-15
申请号：US14412236
申请日：2012-07-05
IPC分类号： B60W20/00 , B60W10/02 , B60W10/08 , B60W30/182 , B60W10/06
CPC分类号： B60W20/13 , B60K6/445 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/10 , B60W20/40 , B60W30/182 , B60W2510/244 , B60W2710/06 , Y02T10/6239 , Y02T10/6286 , Y02T10/84 , Y10S903/93
摘要： A vehicle control system is provided to improve a response of shifting operation of a drive mode while avoiding a shortage of drive force. The control system is applied to a hybrid vehicle having an internal combustion engine and two motors, and configured to select a drive mode from a mode where the vehicle is powered by the engine and a mode where the vehicle is powered by at least one of the motors while stopping the engine. The control system predicts a fact that the engine is expected to be started based on a detection value representing a running condition of the vehicle, during propulsion of the vehicle by the two motors while stopping the engine; shifts a drive mode to a mode where the vehicle is powered by one of the motors without using a power of the other motor to be used to start the engine; and starts the engine upon satisfaction of a condition for propelling the vehicle by the power of the other motor.
摘要翻译： 提供车辆控制系统以改善驱动模式的换档操作的响应，同时避免驱动力的不足。 控制系统应用于具有内燃机和两个电动机的混合动力车辆，并且被构造成从车辆由发动机供电的模式和车辆由至少一个 停止发动机时电机。 控制系统预测在停止发动机的同时由两台电动机在推进车辆的同时，基于表示车辆行驶状态的检测值来预计发动机起动的事实; 将驱动模式转换到车辆由其中一个电动机供电而不使用用于起动发动机的另一个电动机的动力的模式; 并且在满足通过另一个电动机的动力来推动车辆的条件的情况下起动发动机。
-
公开(公告)号：US20150006007A1
公开(公告)日：2015-01-01
申请号：US14367358
申请日：2011-12-24
申请人： Takeshi Kitahata , Atsushi Tabata , Tooru Matsubara , Tatsuya Imamura , Yuji Iwase , Tomohito Ono
发明人： Takeshi Kitahata , Atsushi Tabata , Tooru Matsubara , Tatsuya Imamura , Yuji Iwase , Tomohito Ono
CPC分类号： B60W20/50 , B60K6/442 , B60K6/445 , B60K6/48 , B60K6/54 , B60K2006/381 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/26 , B60W20/00 , B60W2710/0644 , Y02T10/6221 , Y02T10/6234 , Y02T10/6239 , Y02T10/6286 , Y02T10/84 , Y10S903/93
摘要： A control device of a vehicle including an engine, an electric motor directly or indirectly coupled to the engine, and an engagement device non-rotatably fixing the engine, the vehicle further including an electric circuit controlling giving/receiving of electric power related to operation of the electric motor and having an electric storage member temporarily storing the electric power, if the vehicle is damaged, or if a damage of the vehicle is predicted, during rotating operation of the engine, a rotation speed of the engine being reduced by an engagement actuation of the engagement device, and after the rotation speed of the engine is reduced to be equal to or less than a predetermined rotation speed, electric power stored in the electric storage member being discharged by the electric circuit and the electric motor.
摘要翻译： 一种包括发动机，直接或间接地连接到发动机的电动机的车辆的控制装置和不可旋转地固定发动机的接合装置，所述车辆还包括控制给予/接收与操作相关的电力的电路 所述电动机具有临时存储所述电力的蓄电构件，如果所述车辆损坏，或者如果预测到所述车辆的损坏，则在所述发动机的旋转操作期间，所述发动机的转速通过接合致动而减小 并且在所述发动机的转速被减小到等于或小于预定转速之后，存储在所述蓄电部件中的电力被所述电路和所述电动机排出。
-
-
-
-
-
-
-
-
-
搜索结果
132 条记录 (耗时 0.033 秒)