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1. 发明专利

JPWO2016129529A1 自動変速機の変速制御装置审中-公开
公开(公告)号：JPWO2016129529A1
公开(公告)日：2017-10-26
申请号：JP2016574782
申请日：2016-02-05
申请人：本田技研工業株式会社
发明人：野口　智之 , 智之野口
IPC分类号： F16H61/02
CPC分类号： F16H61/0213 , B60Y2300/18133 , F16H59/0204 , F16H59/04 , F16H59/18 , F16H59/22 , F16H59/66 , F16H61/02 , F16H61/16 , F16H2059/666 , F16H2061/0237
摘要：本発明は、コーナーを検出するコーナー検出手段(12)と、コーナーの走行時のロール量を道路データに基づいて予測する予測手段(13)と、ロール量に応じて第1必要エンジンブレーキ量を決定する手段(14)と、第1必要エンジンブレーキ量に応じた第1要求変速段を決定する手段(15)と、コーナーが検出され、且つ、アクセル開度が全閉の場合に、前方車両との必要最低車間距離に基づいて第2必要エンジンブレーキ量を算出する手段(16)と、第2エンジンブレーキ量に応じた第2要求変速段を決定する手段(17)と、第1又は第2要求変速段の小さい方を目標変速段として選択してダウンシフト制御する変速制御手段(18)とを備える変速制御装置(10)に関する。本発明は、これにより、コーナー特性やコーナー通過時の必要最低車間距離に応じた適切なダウンシフト制御を行うことが可能となる。

2. 发明专利

JP6092791B2 無段変速機の変速制御装置有权
标题翻译：变速控制装置用于无级变速传动
公开(公告)号：JP6092791B2
公开(公告)日：2017-03-08
申请号：JP2014005122
申请日：2014-01-15
申请人：富士重工業株式会社
发明人：鯵本恵介
IPC分类号： F16H61/662 , F16H59/54 , F16H61/02
CPC分类号： F16H61/0213 , F16H61/12 , F16H61/21 , F16H61/662 , F16H61/66259 , F16H2059/663 , F16H2061/0227 , F16H2061/0237 , F16H2061/66209

3. 发明专利

JP5071438B2 Control device of the power transmission apparatus for a vehicle 有权
公开(公告)号：JP5071438B2
公开(公告)日：2012-11-14
申请号：JP2009121151
申请日：2009-05-19
申请人：トヨタ自動車株式会社
发明人：幸毅南川 , 良樹安藤
IPC分类号： B60W10/10 , B60K6/445 , B60K6/547 , B60L7/24 , B60W10/08 , B60W10/18 , B60W20/00 , F02D29/00 , F02D29/02 , F16H59/14 , F16H59/54 , F16H61/04 , F16H61/21 , F16H61/68 , F16H61/684 , F16H61/686 , F16H63/40 , F16H63/50
CPC分类号： B60W20/30 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L7/14 , B60L11/123 , B60L11/14 , B60L15/2027 , B60L2220/14 , B60L2240/423 , B60L2240/486 , B60L2270/145 , B60W10/08 , B60W10/10 , B60W10/115 , B60W20/00 , B60W30/18072 , B60W30/19 , B60W2510/1025 , B60W2710/083 , B60W2710/1022 , B60W2710/1055 , B60Y2300/18066 , B60Y2300/18125 , F16H61/0437 , F16H2037/0873 , F16H2059/186 , F16H2061/0237 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y02T10/76
摘要： A control apparatus for a power transmitting system of a vehicle provided with a transmission portion having a plurality of speed ratios to be established in steps, and an electric motor operatively connected to an input-side rotary member of said transmission portion and controlled to generate a regenerative torque in a decelerating state of the vehicle, the control apparatus is configured: to implement a shifting control to perform a shifting operation of said transmission portion under the condition of a determination in the decelerating state of the vehicle that an input torque of said transmission portion including said regenerative torque is substantially zero; and to implement the shifting control to perform the shifting operation of said transmission portion under the condition of an improvement of a fuel economy rather than the determination that the input torque of said transmission portion is substantially zero, when a target deceleration value of the vehicle is larger than a predetermined threshold value.

4. 发明专利

JP2008215574A Control device of automatic transmission 审中-公开
标题翻译：自动变速器控制装置
公开(公告)号：JP2008215574A
公开(公告)日：2008-09-18
申请号：JP2007057412
申请日：2007-03-07
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MAEDA YASUHIRO
IPC分类号： F16H61/02 , F16H59/18 , F16H59/40 , F16H59/42 , F16H59/54 , F16H61/21 , F16H61/68 , F16H61/684 , F16H61/686
CPC分类号： F16H61/21 , F16H59/54 , F16H61/0213 , F16H2061/0227 , F16H2061/0237
摘要： PROBLEM TO BE SOLVED: To diversify shift control by executing the shift control in the form actively utilizing an engine brake in response to a state, in a control device 4 of an automatic transmission 2.
SOLUTION: The control device 4 executes the shift control by using a first shift map of determining the shift timing with accelerator opening and a vehicle speed as a parameter when a brake device is not operated when a vehicle travels, and executes the shift control by using a second shift map of determining the shift timing for actively utilizing the engine brake with brake operation pressure and the vehicle speed as a parameter when the brake device is operated when the vehicle travels.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过在自动变速器2的控制装置4中，以积极地利用发动机制动器的形式执行变速控制来实现变速控制的多样化。解决方案：控制装置 4通过使用当车辆行驶时制动装置未被操作时，通过使用用加速器开度确定换挡定时的第一移位图和车速作为参数来执行换档控制，并且通过使用第二移位图当制动装置在车辆行驶时操作时，确定用制动器操作压力积极地利用发动机制动器的换档时间和车速作为参数。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP6368803B2 自動変速機の変速制御装置有权
公开(公告)号：JP6368803B2
公开(公告)日：2018-08-01
申请号：JP2016574782
申请日：2016-02-05
申请人：本田技研工業株式会社
发明人：野口智之
IPC分类号： F16H61/02
CPC分类号： F16H61/0213 , B60Y2300/18133 , F16H59/0204 , F16H59/18 , F16H59/22 , F16H59/66 , F16H61/16 , F16H61/21 , F16H2059/666 , F16H2061/0237

6. 发明专利

JP4817228B2 Automatic transmission control device 有权
公开(公告)号：JP4817228B2
公开(公告)日：2011-11-16
申请号：JP2005276538
申请日：2005-09-22
申请人：本田技研工業株式会社
发明人：聡也内田 , 直忠松平 , 豪森田
IPC分类号： F16H61/04 , F16H59/42 , F16H59/48 , F16H61/66 , F16H61/662
CPC分类号： F16H61/66259 , F16H59/48 , F16H59/54 , F16H61/0213 , F16H61/21 , F16H61/66 , F16H2061/0237 , F16H2061/6616 , Y10S477/904 , Y10T477/623 , Y10T477/688 , Y10T477/692

7. 发明专利

JP4534255B2 Control device for an automatic transmission 有权
公开(公告)号：JP4534255B2
公开(公告)日：2010-09-01
申请号：JP2006084997
申请日：2006-03-27
申请人：株式会社デンソー
发明人：信頼中島 , 哲司小崎 , 隆二村川
IPC分类号： F02D29/00 , F16H59/42 , F16H59/70 , F16H59/74 , F16H61/04
CPC分类号： B60W30/19 , B60W10/06 , B60W10/115 , F16H61/061 , F16H61/21 , F16H61/686 , F16H63/502 , F16H2061/0237 , F16H2200/0047 , F16H2200/201 , F16H2200/2046 , F16H2306/42 , F16H2306/44 , F16H2306/52 , Y10T477/675

8. 发明专利

JP2007085491A Automatic transmission 有权
标题翻译：自动变速器
公开(公告)号：JP2007085491A
公开(公告)日：2007-04-05
申请号：JP2005276538
申请日：2005-09-22
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： MATSUDAIRA NAOTADA , UCHIDA TOSHIYA , MORITA TAKESHI
IPC分类号： F16H61/04 , F16H59/42 , F16H59/48 , F16H61/66 , F16H61/662
CPC分类号： F16H61/66259 , F16H59/48 , F16H59/54 , F16H61/0213 , F16H61/21 , F16H61/66 , F16H2061/0237 , F16H2061/6616 , Y10S477/904 , Y10T477/623 , Y10T477/688 , Y10T477/692
摘要： PROBLEM TO BE SOLVED: To provide an automatic transmission which provides optimal shift down timing with considering deceleration and engine rotation speed. SOLUTION: This transmission is provided with: a means detecting deceleration; a means detecting engine rotation speed; a means storing peak Ne which is a peak value of engine rotation speed during period of travel with one predetermined gear position; a map for defining sift down ΔNe from the deceleration; and a means executing shift down when engine rotation speed drops from the peak Ne by shift down ΔNe. Since the shift down ΔNe is set at a smaller value as the deceleration is larger, shift down is executed at higher rotation speed as deceleration is larger. A timer inhibiting shift down for a predetermined period of time is operated when the engine rotation speed drops from the peak Ne by shift down ΔNe. Consequently, excessive speed change shock due to continuous shift down is prevented. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种考虑减速和发动机转速提供最佳换档时间的自动变速器。
解决方案：该传输设有：检测减速度的装置; 检测发动机转速的装置; 存储峰值Ne的装置，其是具有一个预定齿轮位置的行驶期间的发动机转速的峰值; 用于定义从减速度中降低ΔNe的地图; 以及当发动机转速从峰值Ne通过向下移动ΔNe而下降的装置。由于减速度ΔNe设定为较小的值，所以随着减速度的增大，以较高的转速进行减速。当发动机转速从峰值Ne通过偏移ΔNe下降时，操作抑制向下移动预定时间段的定时器。因此，防止由于连续下降而引起的过度的速度变化冲击。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP3714164B2 Vehicle and a method of controlling the braking by the torque of the electric motor 有权
公开(公告)号：JP3714164B2
公开(公告)日：2005-11-09
申请号：JP2000597152
申请日：2000-02-02
申请人：トヨタ自動車株式会社
发明人：誠志中村 , 豊多賀 , 正弥天野 , 淳田端
IPC分类号： B60K6/485 , B60K6/547 , B60K31/00 , B60L7/26 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/18 , B60W20/00 , F16H59/02 , F16H59/08 , F16H61/02 , F16H61/21 , B60L7/18 , B60K6/04 , B60L11/14
CPC分类号： B60W20/30 , B60K6/46 , B60K6/48 , B60K6/485 , B60K6/547 , B60K31/00 , B60L7/14 , B60L7/26 , B60L11/123 , B60L11/14 , B60L11/1861 , B60L2220/14 , B60L2240/423 , B60L2250/16 , B60L2250/24 , B60T2270/602 , B60W10/06 , B60W10/08 , B60W10/11 , B60W10/115 , B60W10/18 , B60W20/00 , B60W2510/244 , B60W2710/083 , B60W2720/106 , F16H59/0204 , F16H61/0213 , F16H61/21 , F16H61/686 , F16H2059/087 , F16H2061/0237 , F16H2063/423 , Y02T10/6217 , Y02T10/6221 , Y02T10/6226 , Y02T10/6286 , Y02T10/642 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y10S903/919 , Y10S903/945 , Y10S903/947
摘要： A vehicle has a power system, in which an engine, a motor, a torque converter, a transmission, and an axle are connected in series. The transmission has a mechanism of varying a gear ratio under the control of a control unit. A driver of the vehicle operates a specific switch for setting a deceleration to specify a desired deceleration by means of power source braking. In response to an ON operation of a snow mode switch, a possible range of setting of the deceleration is restricted to a specific area that does not cause any slip or skid of the vehicle. The control unit totally controls the torque of the motor and the gear ratio, thereby implementing the braking at the desired deceleration. This arrangement attains the desired deceleration specified by the driver in the wide possible range of the setting, while restricting the deceleration to a specific range according to the driving conditions of the vehicle.

10. 发明专利

JP2014052025A Shifting control device of automatic transmission 有权
标题翻译：自动变速器换档控制装置
公开(公告)号：JP2014052025A
公开(公告)日：2014-03-20
申请号：JP2012196314
申请日：2012-09-06
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： KAWAMOTO SHUHEI , YOSHIDA SATOHIRO
IPC分类号： F16H61/16 , B60K6/547 , B60W10/06 , B60W10/08 , B60W10/18 , B60W10/26 , B60W20/00 , F16H59/18 , F16H59/54 , F16H61/68
CPC分类号： B60W20/30 , B60W10/11 , B60W10/18 , B60W30/18072 , B60W2720/106 , F16H61/0213 , F16H61/16 , F16H61/21 , F16H2061/0237 , F16H2061/163 , Y10S903/947 , Y10T477/24 , Y10T477/647
摘要： PROBLEM TO BE SOLVED: To provide a shifting control device of an automatic transmission which inhibits frequent shifting upon sudden deceleration of a vehicle and prevents an engine stall.SOLUTION: In a shifting control device 10 of an automatic transmission coupled with a drive shaft of an engine, an automatic transmission ECU 11 shares a vehicle speed acquisition unit 106 for detecting a speed of a vehicle and a brake stroke acquisition unit 107 for detecting a step-on amount of a brake pedal, with an engine ECU 101. The automatic transmission ECU 11 estimates brake force applied on the vehicle to derive deceleration of the vehicle on the basis of the brake force and a vehicle speed when sensing a shift to a deceleration state where the brake force acts on the vehicle, and the ECU restricts upshift of the automatic transmission if detecting that the deceleration is larger than a predetermined decelerating threshold.
摘要翻译：要解决的问题：提供一种自动变速器的变速控制装置，其抑制车辆突然减速时的频繁换档并防止发动机失速。解决方案：在与自动变速器的驱动轴联动的自动变速器的变速控制装置10中，发动机，自动变速器ECU11共享用于检测车辆速度的车速获取单元106和用于通过发动机ECU 101检测制动踏板的踏入量的制动行程获取单元107.自动变速器ECU 图11是表示在制动力作用于车辆的减速状态下的制动力和车速的基础上施加在车辆上的制动力，从而导出车辆的减速度，并且ECU限制自动升档检测到减速度大于预定的减速阈值时的变速器。

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