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81. 发明专利

JP4211646B2 Hydraulic control device for an automatic transmission 有权
公开(公告)号：JP4211646B2
公开(公告)日：2009-01-21
申请号：JP2004080290
申请日：2004-03-19
申请人：トヨタ自動車株式会社
发明人：勇治安田 , 英樹宮田 , 勝森瀬 , 昭夫菅原
IPC分类号： F16H61/00 , F16H59/18 , F16H59/30 , F16H61/02 , F16H61/12 , F16H61/68 , F16H61/684 , F16H61/686 , F16H63/12
CPC分类号： F16H61/0206 , F16H61/12 , F16H61/686 , F16H2061/122 , F16H2061/1268 , F16H2200/0052 , F16H2200/2007 , Y10T477/693
摘要： A hydraulic control apparatus for an automatic transmission includes a first SL linear solenoid, a second SL linear solenoid, a third SL linear solenoid, and a fourth SL linear solenoid, which are normal closed type, and a sequence valve. The sequence valve connects the first SL linear solenoid to a servo of a C1 clutch, the second SL linear solenoid to a servo of a C2 clutch, and the fourth SL linear solenoid to a servo of a B3 brake at normal time. The sequence valve selectively connects a D range oil passage to the servo of the C1 clutch and the servo of the C2 clutch, and connects the D range oil passage to the servo of the B3 brake, when an electric failure gas occurred.

82. 发明专利

JP4068670B2 Control method, and a lock-up clutch of the torque transmission device 失效
公开(公告)号：JP4068670B2
公开(公告)日：2008-03-26
申请号：JP3563795
申请日：1995-02-23
申请人：ルークゲトリーベ−ジステーメゲゼルシャフトミットベシュレンクテルハフツング
发明人：リンクアントン , ヴァーグナーウヴェ , フライタークユルゲン , ブラウンヨハネス , フィッシャーローベルト
IPC分类号： F16H59/16 , F16H61/14 , B60K23/00 , B60K23/02 , B60K28/16 , B60W30/18 , B60W50/02 , F16D48/06 , F16D48/08 , F16H45/02 , F16H59/02 , F16H59/04 , F16H59/14 , F16H59/24 , F16H59/30 , F16H59/34 , F16H59/36 , F16H59/38 , F16H59/42 , F16H59/48 , F16H59/50 , F16H61/00 , F16H61/02 , F16H61/12 , F16H61/66 , F16H61/662 , F16H61/664 , F16H61/68 , F16H63/44 , F16H63/46 , H02K7/06
CPC分类号： B60W30/18 , B60K28/165 , B60W10/04 , B60W10/101 , B60W30/20 , B60W2050/021 , B60W2510/0241 , B60W2510/0623 , B60W2510/0638 , B60W2510/0657 , B60W2510/0671 , B60W2540/12 , B60W2710/025 , B60W2710/027 , B60W2710/105 , F16D48/06 , F16D48/064 , F16D48/066 , F16D48/068 , F16D2500/1024 , F16D2500/1085 , F16D2500/3056 , F16D2500/306 , F16D2500/308 , F16D2500/3144 , F16D2500/3161 , F16D2500/70217 , F16D2500/7041 , F16D2500/70426 , F16D2500/70434 , F16D2500/7044 , F16D2500/70615 , F16D2500/70626 , F16H45/02 , F16H59/0217 , F16H59/044 , F16H59/14 , F16H59/36 , F16H61/12 , F16H61/143 , F16H61/66 , F16H61/662 , F16H61/664 , F16H63/46 , F16H2059/385 , F16H2061/0015 , F16H2061/0087 , F16H2061/145 , Y02T10/56 , Y10T477/6425
摘要： A method of monitoring a torque transmission system with a manually switchable gearbox in the power train of a motor vehicle involves the utilization of at least one sensor unit at the input side of the torque transmission system to ascertain relevant positions of the shift lever of the gearbox and the driving torque of the engine of the motor vehicle. The thus obtained shift lever signals are memorized, together with comparison signals which are obtained as a result of filtering of the shift lever signals, and various characteristics of such signals are recognized and identified to indicate the intention of the operator of the vehicle regarding the switching of the gearbox. The thus obtained switching intention signals are transmitted to a controlled clutch operating system.

83. 发明专利

JP4016737B2 Exhaust purification catalyst activation device for an internal combustion engine 有权
公开(公告)号：JP4016737B2
公开(公告)日：2007-12-05
申请号：JP2002174449
申请日：2002-06-14
申请人：トヨタ自動車株式会社
发明人：信之柴垣
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
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： The apparatus has a detecting device to determine the temperature of an emission control catalyst. A clutch controlling device increases the degree of engagement of a clutch (C0, C1, C2) if the temperature of the emission control catalyst detected by the detecting device is less than a reference temperature, when the device is about to decrease the degree of engagement of the clutch. Independent claims are also included for the following: (a) a vehicle including a driving wheel (b) a method for activating an emission control catalyst.

84. 发明专利

JP2007062459A Controller for vehicle 有权
标题翻译：车辆控制器
公开(公告)号：JP2007062459A
公开(公告)日：2007-03-15
申请号：JP2005248531
申请日：2005-08-30
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： SATO TAKESHI , USUDA TAKASHI
IPC分类号： B60W10/04 , B60W10/06 , B60W10/10 , F02D9/02 , F02D23/00 , F02D23/02 , F02D29/00 , F16H59/30 , F16H59/48 , F16H61/02
CPC分类号： Y02T10/144
摘要： PROBLEM TO BE SOLVED: To reduce switching frequency to a supercharging area requiring increased fuel supply, improving fuel consumption.
SOLUTION: This controller is provided with a continuously variable transmission, which continuously changes output rotation of an internal combustion engine for transmitting it to a drive wheel, and a supercharger using emission energy for performing supercharging. When a boost pressure is within a predetermined cooperative boost area II (step S11) and an accelerator opening change rate ΔAPO is less than a predetermined value a (step S13), control is carried out for maintaining the boost pressure within the cooperative boost area II (step A19) while controlling the gear ratio to a low-speed side (steps A16-18).
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了将开关频率降低到需要增加燃料供应的增压区域，提高燃料消耗。解决方案：该控制器设置有连续变化的内燃机的输出旋转以将其发送到驱动轮的无级变速器，以及使用用于进行增压的排放能量的增压器。当增压压力在预定的协同增压区域II（步骤S11）内并且加速器开度变化率ΔAPO小于预定值a（步骤S13）时，进行控制以保持协同增压区域II内的增压压力（步骤A19），同时控制低速侧的齿轮比（步骤A16-18）。版权所有（C）2007，JPO＆INPIT

85. 发明专利

JP3727373B2 Shift control device for an automatic transmission 失效
公开(公告)号：JP3727373B2
公开(公告)日：2005-12-14
申请号：JP4440095
申请日：1995-03-03
申请人：三菱電機株式会社
发明人：敏夫大塚
IPC分类号： B60W10/04 , B60W10/10 , B60W10/11 , F16H59/24 , F16H59/30 , F16H59/36 , F16H59/62 , F16H59/74 , F16H61/00 , F16H61/02 , F16H61/04 , B60K41/10 , B60K41/00 , F02D29/00 , F02D45/00
CPC分类号： F16H61/0213 , F16H59/24 , F16H59/30 , F16H59/36 , F16H59/62 , F16H59/74 , F16H2061/0096 , Y10T477/693 , Y10T477/693625 , Y10T477/69383 , Y10T477/69387

86. 发明专利

JP2005265101A Hydraulic control device for automatic transmission 有权
标题翻译：液压控制装置自动变速器
公开(公告)号：JP2005265101A
公开(公告)日：2005-09-29
申请号：JP2004080290
申请日：2004-03-19
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MORISE MASARU , MIYATA HIDEKI , SUGAWARA AKIO , YASUDA YUJI
IPC分类号： F16H59/18 , F16H59/30 , F16H61/00 , F16H61/02 , F16H61/12 , F16H61/68 , F16H61/684 , F16H61/686 , F16H63/12
CPC分类号： F16H61/0206 , F16H61/12 , F16H61/686 , F16H2061/122 , F16H2061/1268 , F16H2200/0052 , F16H2200/2007 , Y10T477/693
摘要： PROBLEM TO BE SOLVED: To provide a hydraulic control device for an automatic transmission saving electric power consumption. SOLUTION: The hydraulic control device for the automatic transmission includes normally closed type SL1 linear solenoid 4210, SL2 linear solenoid 4220, SL3 linear solenoid 4230 and SL4 linear solenoid 4240 and a sequence valve connecting the SL1 linear solenoid 4210 to a servo of C1 clutch 3640, the SL2 linear solenoid 4220 to a servo of C2 clutch 3650, and the SL4 linear solenoid 4240 to a servo of B1 brake 3630 at normal time, and selectively connecting D1 range hydraulic passage 4102 to servo of the C1 clutch 3640 and servo of the C2 clutch 3650, and D range hydraulic passage 4102 to servo of B3 brake 3630 at a time of occurrence of an electrical failure. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种节省电力消耗的自动变速器的液压控制装置。
解决方案：用于自动变速器的液压控制装置包括常闭型SL1线性螺线管4210，SL2线性螺线管4220，SL3线性螺线管4230和SL4线性螺线管4240以及将SL1线性螺线管4210连接到伺服 C1离合器3640，SL2线性螺线管4220连接到C2离合器3650的伺服机构，SL4线性螺线管4240正常连接到B1制动器3630的伺服机构，并且将D1范围液压通道4102选择性地连接到C1离合器3640的伺服机构，以及 C2离合器3650的伺服，D档液压通道4102到电动故障发生时的B3制动器3630的伺服。版权所有（C）2005，JPO＆NCIPI

87. 发明专利

JP2830970B2 失效
公开(公告)号：JP2830970B2
公开(公告)日：1998-12-02
申请号：JP4322094
申请日：1994-02-17
申请人： HONDA GIKEN KOGYO KK
发明人： AOKI TAKASHI , KANDA MASAHIRO , MATSUDA TAKAHIRO , KATSUTA HIROSUKE
IPC分类号： F16D48/02 , F16D48/06 , F16H59/10 , F16H59/22 , F16H59/30 , F16H59/54 , F16H59/68 , F16H61/20 , F16D25/14

88. 发明专利

JP2805062B2 失效
公开(公告)号：JP2805062B2
公开(公告)日：1998-09-30
申请号：JP3662987
申请日：1987-02-19
IPC分类号： B60W10/04 , B60W10/02 , B60W10/10 , F16H59/30 , F16H59/68 , F16H61/00 , F16H61/02 , F16H61/06 , F16H61/08 , F16H61/10 , F16H61/12

89. 发明专利

JPH08238959A SPEED CHANGE CONTROL DEVICE FOR AUTOMATIC TRANSMISSION 失效
公开(公告)号：JPH08238959A
公开(公告)日：1996-09-17
申请号：JP4440095
申请日：1995-03-03
申请人： MITSUBISHI ELECTRIC CORP
发明人： OTSUKA TOSHIO
IPC分类号： B60W10/04 , B60W10/10 , B60W10/11 , F16H59/24 , F16H59/30 , F16H59/36 , F16H59/62 , F16H59/74 , F16H61/00 , F16H61/02 , F16H61/04 , B60K41/10
摘要： PURPOSE: To omit the use of a throttle opening detecting means and the learning of the totally closed position of a throttle valve and obtain an excellent travel feeling. CONSTITUTION: A control device 11b formed of a microcomputer makes an atmospheric pressure correction to the detected intake pipe pressure Pb and obtains the first estimated throttle opening in the case of by-pass air flow = 0 and the second estimated throttle opening in the case of by-pass air flow being maximum by the atmospheric pressure corrected intake pipe pressure and the detected rotating speed Ne while obtaining a flow ratio between the by-pass air quantity during control at present and the controllable maximum by-pass air quantity. The estimated throttle opening is then estimated from the flow ratio and the first and second estimated throttle opening, and the estimated throttle opening after correction and the detected vehicle speed Vs are collated with a speed change map to switch the speed change stage of an automatic transmission.

90. 发明专利

JPH0348380B2 失效
公开(公告)号：JPH0348380B2
公开(公告)日：1991-07-24
申请号：JP4458185
申请日：1985-03-08
申请人： NISSAN MOTOR
发明人： HISAMURA HARUYOSHI , ANHO YOSHIHISA , HIRANO HIROYUKI , YAMAMURO SHIGEAKI , NAKANO MASAKI
IPC分类号： B60W10/04 , B60W10/10 , B60W10/101 , F16H59/30 , F16H61/00

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