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71. 发明授权

US06935989B2 Catalyst activation controlling apparatus for emission control catalyst in internal combustion engine 有权
标题翻译：用于内燃机排放控制催化剂的催化剂活化控制装置
公开(公告)号：US06935989B2
公开(公告)日：2005-08-30
申请号：US10452125
申请日：2003-06-03
申请人： Nobuyuki Shibagaki
发明人： Nobuyuki Shibagaki
IPC分类号： B60W10/02 , B60W10/00 , B60W10/04 , B60W10/06 , B60W10/18 , B60W10/184 , F01N3/20 , F01N3/24 , F01N9/00 , F01N11/00 , F02D29/00 , F02D29/02 , F02D37/02 , F02D41/02 , F02D43/00 , F02D45/00 , F02P5/15 , F16D48/06 , F16H59/08 , F16H59/30 , F16H59/44 , F16H59/74 , F16H61/02 , F16H63/50 , F16H59/64 , B60K41/04 , F01N3/00
CPC分类号： B60W10/06 , B60W10/115 , B60W30/18 , B60W2510/068 , B60W2540/16 , B60W2710/021 , B60W2710/18 , F01N3/2006 , F02D37/02 , F02D41/024 , F02D2041/026 , F02D2200/0802 , F02P5/1516 , F16D48/06 , F16D48/066 , F16D2500/3063 , F16D2500/3067 , F16D2500/30808 , F16D2500/3108 , F16D2500/3144 , F16D2500/3166 , F16D2500/3168 , F16D2500/7041 , F16D2500/70424 , F16D2500/70426 , Y02A50/2322 , Y02T10/26 , Y02T10/46 , Y02T10/54 , Y10T477/6395 , Y10T477/653 , Y10T477/688 , Y10T477/75
摘要： A clutch controlling device switches the degree of engagement of a clutch according to at least one of the running state of a vehicle, the running state of an engine, or the manipulation state of a gearbox. A detecting device detects the temperature of an emission control catalyst. When a clutch controlling device decreases the degree of engagement of the clutch, the clutch controlling device increases the degree of engagement of the clutch if the temperature of the catalyst detected by the detecting device is less than a reference temperature. Accordingly, the temperature of the catalyst is increased.
摘要翻译：离合器控制装置根据车辆的行驶状态，发动机的行驶状态或变速箱的操作状态中的至少一个来切换离合器的接合程度。检测装置检测排放控制催化剂的温度。当离合器控制装置降低离合器的接合程度时，如果由检测装置检测到的催化剂的温度低于参考温度，则离合器控制装置增加离合器的接合程度。因此，催化剂的温度升高。

72. 发明申请

US20050187690A1 TRANSMISSION AND TORQUE CONVERTER COOLING CONTROL 失效
标题翻译：变速箱和转矩转换器冷却控制
公开(公告)号：US20050187690A1
公开(公告)日：2005-08-25
申请号：US10786832
申请日：2004-02-25
申请人： Bryan Williams , Jeffrey Kelly , David Varda , Scott Shockley
发明人： Bryan Williams , Jeffrey Kelly , David Varda , Scott Shockley
IPC分类号： F16H59/72 , F16H61/14 , F16H61/38 , G06F7/00 , G06F19/00
CPC分类号： F16H59/72 , F16H61/14 , F16H2059/725 , Y10T477/6395 , Y10T477/653
摘要： A control system that generates one of a normal mode and a hot mode signal to control operation of a transmission includes a calculator that calculates a predicted temperature of a torque converter and a comparator that compares the predicted temperature to a threshold temperature. A timer generates one of the normal mode and the hot mode signals based on the predicted temperature and the threshold temperature.
摘要翻译：产生正常模式和热模式信号之一以控制变速器运行的控制系统包括计算变矩器的预测温度的计算器和将预测温度与阈值温度进行比较的比较器。定时器基于预测温度和阈值温度产生正常模式和热模式信号之一。

73. 发明申请

US20050143223A1 Method for reducing shift shock of automatic vehicle transmission by engine torque reduction control 有权
标题翻译：通过发动机转矩降低控制减少自动车辆变速箱换档冲击的方法
公开(公告)号：US20050143223A1
公开(公告)日：2005-06-30
申请号：US11023703
申请日：2004-12-27
申请人： Joung Chul Kim
发明人： Joung Chul Kim
IPC分类号： F02D29/00 , F16H59/14 , F16H59/24 , F16H59/42 , F16H59/68 , F16H59/78 , F16H61/04 , F16H61/08 , F16H61/68 , F16H61/684 , F16H63/50 , B60K41/04
CPC分类号： F16H63/502 , B60W10/04 , B60W10/11 , B60W30/1819 , B60W30/19 , F16H2306/42 , Y10T477/653 , Y10T477/67 , Y10T477/675 , Y10T477/677
摘要： The method for reducing shift shock of an automatic transmission includes: detecting a current power-on upshift state; and performing a first engine torque reduction control according to an engine torque or a throttle valve opening position at an instance of a shift begin point, if the current power-on upshift state is a normal power-on upshift state. The method also includes performing a second engine torque reduction control according to an engine torque or a throttle valve opening position even after the shift begin point, if there is a power change during a power-on upshift or a current upshift is a shift during a shift.
摘要翻译：用于减少自动变速器的换档冲击的方法包括：检测当前的上电升档状态; 并且如果当前的上电升档状态是正常的开机升档状态，则在变速起点的情况下，根据发动机转矩或节气门开度位置执行第一发动机扭矩降低控制。该方法还包括即使在换档开始点之后根据发动机转矩或节气门开启位置执行第二发动机扭矩降低控制，如果在上电升档期间存在功率变化或当前升档是在转移。

74. 发明申请

US20050059529A1 System and method for controlling motor vehicle 失效
标题翻译：汽车控制系统及方法
公开(公告)号：US20050059529A1
公开(公告)日：2005-03-17
申请号：US10939590
申请日：2004-09-14
申请人： Hiroshi Sakamoto , Toshimichi Minowa , Takashi Okada , Tatsuya Ochi , Naoyuki Ozaki , Tetsuo Matsumura
发明人： Hiroshi Sakamoto , Toshimichi Minowa , Takashi Okada , Tatsuya Ochi , Naoyuki Ozaki , Tetsuo Matsumura
IPC分类号： B60W10/04 , B60W10/02 , B60W10/06 , B60W10/10 , B60W10/11 , F02D29/00 , F02D45/00 , F16H48/06 , F16H61/02 , F16H61/16 , F16H63/50 , B60K41/02
CPC分类号： B60W10/06 , B60W10/11 , B60W30/186 , B60W2510/0291 , F16H35/10 , F16H61/12 , F16H2061/0425 , F16H2061/0429 , Y10T477/653 , Y10T477/675 , Y10T477/75
摘要： A control system for a motor vehicle is provide which is capable of reducing a load on a friction engagement device and preventing the friction engagement device from being damaged. A transmission 50 includes a plurality of gears and a plurality of dog clutches for transmitting torque from an input shaft 41 to an output shaft 50 and a friction engagement device 10. A torque transmission path from the input shaft 41 to the output shaft 50 is formed through engagement between the gear and the dog clutch. When the engagement between the gear and the dog clutch is changed from a first engagement to a second engagement, the friction engagement device 10 is used to transmit torque of an engine 6 from the input shaft 41 to the output shaft 50. A power train unit 100 includes state determiner 310 and engine torque control means 320. The state determiner 310 detects or estimates a thermal state of the friction engagement device 10. The engine torque controller 320 controls the torque of the engine 6 according to a parameter representing the thermal state detected or estimated by the state determiner 310.
摘要翻译：提供一种用于机动车辆的控制系统，其能够减小摩擦接合装置的负载并防止摩擦接合装置被损坏。变速器50包括多个齿轮和用于将扭矩从输入轴41传递到输出轴50的多个齿形离合器和摩擦接合装置10.形成从输入轴41到输出轴50的转矩传递路径通过齿轮和狗离合器之间的接合。当齿轮和爪式离合器之间的接合从第一接合改变为第二接合时，摩擦接合装置10用于将发动机6的扭矩从输入轴41传递到输出轴50.动力传动单元 100包括状态确定器310和发动机扭矩控制装置320.状态确定器310检测或估计摩擦接合装置10的热状态。发动机扭矩控制器320根据表示所检测到的热状态的参数来控制发动机6的扭矩或由状态确定器310估计。

75. 发明申请

US20050043139A1 Automatic gear system 有权
标题翻译：自动齿轮系统
公开(公告)号：US20050043139A1
公开(公告)日：2005-02-24
申请号：US10489571
申请日：2002-09-10
申请人： Ian Kennedy
发明人： Ian Kennedy
IPC分类号： F16H61/28 , F16H59/64 , F16H61/04
CPC分类号： F16H61/2807 , F16H61/682 , F16H2061/2823 , Y10T74/19251 , Y10T74/1926 , Y10T477/65 , Y10T477/653 , Y10T477/6937
摘要： The invention relates to an automated gear shift system for a multiple-ratio transmission having a synchronizer and a method for this purpose.
摘要翻译：本发明涉及一种用于多比率变速器的自动变速系统，其具有同步器和用于该目的的方法。

76. 发明授权

US06819995B2 System and method for controlling vehicle braking operation 有权
标题翻译：用于控制车辆制动操作的系统和方法
公开(公告)号：US06819995B2
公开(公告)日：2004-11-16
申请号：US09790927
申请日：2001-02-22
申请人： Steven M. Bellinger
发明人： Steven M. Bellinger
IPC分类号： B60T1366
CPC分类号： F02D17/023 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/18 , B60W10/196 , B60W30/18136 , B60W30/1819 , B60W2720/106 , B60Y2400/435 , F02B37/00 , F02D41/0007 , F02D41/12 , Y10T477/50 , Y10T477/653 , Y10T477/69335
摘要： A system for controlling vehicle braking operation includes a mechanism for determining desired service brake force, a mechanism for determining vehicle deceleration, an electronically actuatable engine compression brake unit, an electronically controllable turbocharger boost pressure adjustment device and a transmission including a number of automatically selectable gear ratios, wherein each of these components are coupled to a control computer. The control computer is operable to activate the engine compression brakes whenever service brake action is detected, and to modulate the downshift engine speed points of the transmission as a function of the desired brake force. The boost pressure adjustment device and the engine compression brake may optionally be controlled to maintain a vehicle deceleration rate below a deceleration rate threshold. Alternatively, the downshift engine speed points may be controlled to maintain the vehicle deceleration rate below the deceleration rate threshold.
摘要翻译：用于控制车辆制动操作的系统包括用于确定期望的行驶制动力的机构，用于确定车辆减速度的机构，电子可致动的发动机压缩制动单元，电子可控涡轮增压器升压压力调节装置和包括多个可自动选择的齿轮比率，其中这些部件中的每一个耦合到控制计算机。控制计算机可操作以在检测到任何制动动作时激活发动机压缩制动器，并且根据期望的制动力调制变速器的降档发动机转速点。可以可选地控制升压调节装置和发动机压缩制动器，以将车辆减速度保持在低于减速率阈值。或者，可以控制降档发动机转速点，以将车辆减速度保持在低于减速率阈值。

77. 发明申请

US20040214686A1 Hydraulic control for automatic transmission 失效
标题翻译：自动变速箱液压控制
公开(公告)号：US20040214686A1
公开(公告)日：2004-10-28
申请号：US10828265
申请日：2004-04-21
申请人： JATCO Ltd
发明人： Yoshiaki Katou
IPC分类号： F16H059/64 , F16H031/00
CPC分类号： F16H57/0487 , F16D25/10 , F16D25/123 , F16D2500/10412 , F16D2500/1045 , F16D2500/30404 , F16D2500/30406 , F16D2500/3111 , F16D2500/50296 , F16D2500/70446 , F16H57/0413 , F16H57/0434 , F16H57/0473 , F16H59/72 , F16H61/0021 , F16H61/662 , F16H2061/0037 , Y10T137/2567 , Y10T477/653 , Y10T477/6939
摘要： A hydraulic control system for an automatic transmission includes a lubrication passage for feeding lubricating oil to a wet clutch and lubrication points of the transmission, first and second passages with a large-diameter orifice and a small-diameter orifice, respectively, arranged upstream of the lubrication passage, a switching valve for switching fluid communication between the lubrication passage and the first and second passages, a solenoid for controlling the switching valve, and an ECU for controlling the solenoid.
摘要翻译：用于自动变速器的液压控制系统包括润滑通道，用于将润滑油供给到湿式离合器和变速器的润滑点，第一和第二通道分别具有大直径孔口和小直径孔口，其布置在润滑通道，用于切换润滑通路与第一和第二通道之间的流体连通的切换阀，用于控制切换阀的螺线管和用于控制螺线管的ECU。

78. 发明申请

US20040063523A1 System and method of controlling automatic transmission 失效
标题翻译：控制自动变速器的系统和方法
公开(公告)号：US20040063523A1
公开(公告)日：2004-04-01
申请号：US10674091
申请日：2003-09-30
申请人： JATCO Ltd
发明人： Tateki Jozaki , Shigeru Ishii , Tatsuo Ochiai
IPC分类号： F16H059/00 , F16H063/00
CPC分类号： F16H61/66272 , F16H59/72 , F16H61/12 , Y10T477/624 , Y10T477/653
摘要： In a system for controlling an automatic transmission, at the time of ultra-low temperature start with the oil temperature of null20null C. or less, control is carried out such that when the state that the actual line pressure is equal to or greater than an ultra-low set value continues for a period longer than a line-pressure low-pressure control command set time, it is determined that the line pressure is under regulation, maximizing an indicated value of the line pressure.
摘要翻译：在用于控制自动变速器的系统中，在油温为-20℃以下的超低温启动时，进行控制，使得当实际管路压力等于或大于比超低设定值持续长于线压低压控制指令设定时间的时间，则判定线压力处于调节状态，使线路压力的指示值最大化。

79. 发明授权

US06705966B2 Motor-vehicle drive train 有权
标题翻译：机动车列车
公开(公告)号：US06705966B2
公开(公告)日：2004-03-16
申请号：US10093795
申请日：2002-03-08
申请人： Rolf Schröder , Arno Röhringer , Günter Worner
发明人： Rolf Schröder , Arno Röhringer , Günter Worner
IPC分类号： F16H4806
CPC分类号： F16H48/22 , B60K17/3462 , B60K23/04 , F16D43/25 , F16H48/08 , F16H48/10 , F16H2048/106 , F16H2048/201 , Y10T477/6389 , Y10T477/653
摘要： In a motor-vehicle drive train containing a differential, which has an differential input part and two differential output parts, a friction clutch with a limited transmittable torque is arranged between two of the differential parts, so that, with a small predetermined difference in torque between the two coupled differential parts, said friction clutch can slip to accommodate torque shocks. A temperature-dependent adjusting means is provided, which reduces the clutch engagement pressure with increasing clutch temperature.
摘要翻译：在包含差动输入部和两个差动输出部的差速器的机动车辆传动系中，在两个差速部之间配置具有有限的可传递扭矩的摩擦离合器，从而以小的预定扭矩差在两个耦合差速部件之间，所述摩擦离合器可以滑动以适应扭矩冲击。提供了温度依赖的调节装置，其随离合器温度升高而降低离合器接合压力。

80. 发明申请

US20030232696A1 Catalyst activation controlling apparatus for emission control catalyst in internal combustion engine 有权
标题翻译：用于内燃机排放控制催化剂的催化剂活化控制装置
公开(公告)号：US20030232696A1
公开(公告)日：2003-12-18
申请号：US10452125
申请日：2003-06-03
发明人： Nobuyuki Shibagaki
IPC分类号： B60K041/02 , B60K041/24
CPC分类号： B60W10/06 , B60W10/115 , B60W30/18 , B60W2510/068 , B60W2540/16 , B60W2710/021 , B60W2710/18 , F01N3/2006 , F02D37/02 , F02D41/024 , F02D2041/026 , F02D2200/0802 , F02P5/1516 , F16D48/06 , F16D48/066 , F16D2500/3063 , F16D2500/3067 , F16D2500/30808 , F16D2500/3108 , F16D2500/3144 , F16D2500/3166 , F16D2500/3168 , F16D2500/7041 , F16D2500/70424 , F16D2500/70426 , Y02A50/2322 , Y02T10/26 , Y02T10/46 , Y02T10/54 , Y10T477/6395 , Y10T477/653 , Y10T477/688 , Y10T477/75
摘要： A clutch controlling device switches the degree of engagement of a clutch according to at least one of the running state of a vehicle, the running state of an engine, or the manipulation state of a gearbox. A detecting device detects the temperature of an emission control catalyst. When a clutch controlling device decreases the degree of engagement of the clutch, the clutch controlling device increases the degree of engagement of the clutch if the temperature of the catalyst detected by the detecting device is less than a reference temperature. Accordingly, the temperature of the catalyst is increased.
摘要翻译：离合器控制装置根据车辆的行驶状态，发动机的行驶状态或变速箱的操作状态中的至少一个来切换离合器的接合程度。检测装置检测排放控制催化剂的温度。当离合器控制装置降低离合器的接合程度时，如果由检测装置检测到的催化剂的温度低于参考温度，则离合器控制装置增加离合器的接合程度。因此，催化剂的温度升高。

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