公开(公告)号：US10927952B2

公开(公告)日：2021-02-23

申请号：US16292746

申请日：2019-03-05

Applicant: Shimano Inc.

Inventor： Satoshi Shahana ,  Takehiko Nakajima

IPC: F16H59/44 ,  F16H61/02 ,  B62M25/08 ,  F16H59/14 ,  F16H59/66 ,  F16H59/48 ,  F16H59/64

Abstract: A shifting controller controls a shifting device of a human-powered vehicle and includes a data acquisition interface, a data storage device, and a control unit. The data acquisition interface is configured to acquire a first reference value of a first variable in relation to the human-powered vehicle. The data storage device has stored therein a shifting condition specified by at least one of a direction of change, an amount of change, and a rate of change that are information on a change in the first variable. The control unit includes a processor that is configured to control the shifting device based on a change in the first reference value and the shifting condition.

公开(公告)号：US10464564B2

公开(公告)日：2019-11-05

申请号：US15671630

申请日：2017-08-08

Applicant: Ford Global Technologies, LLC

Inventor： Kenneth James Miller ,  Thomas G. Leone ,  Aed M. Dudar

IPC: B60W10/06 ,  B60W30/184 ,  B60W10/10 ,  B60W10/184 ,  B60W10/20 ,  B60W50/00 ,  F02D41/22 ,  F16H61/02 ,  F02D41/00 ,  F02D41/02 ,  B60W30/18 ,  F16H59/50 ,  F16H59/64 ,  G05D1/02

Abstract: A computer is programmed to determine an occupancy status of a vehicle based on received sensor data; and adjust a parameter of a powertrain of the vehicle in response to data indicating a critical condition of the powertrain based on the occupancy status. The parameter may be one of engine speed, cylinder deactivation, transmission-shift time, and shift schedule.

公开(公告)号：US20180355972A1

公开(公告)日：2018-12-13

申请号：US15795715

申请日：2017-10-27

Applicant: Hyundai Motor Company ,  Kia Motors Corporation

Inventor： Jong Hyuck KIM

IPC: F16H61/682 ,  F16H9/26 ,  F16H59/36 ,  F16H59/64 ,  F16H59/00

CPC classification number: F16H61/682 ,  B60R16/033 ,  F02N11/003 ,  F16H9/26 ,  F16H59/00 ,  F16H59/36 ,  F16H59/64 ,  F16H2059/366

Abstract: An alternator driving apparatus for driving an alternator may include a crank pulley mounted on a crank shaft of an engine, an alternator pulley connected to the crank pulley through a driving belt, an alternator shaft connected between the alternator and the alternator pulley, and a rotation speed varying mechanism configured to vary a rotation speed of the alternator shaft.

公开(公告)号：US08403811B2

公开(公告)日：2013-03-26

申请号：US12758570

申请日：2010-04-12

Applicant: Joseph Norman Ulrey ,  Ross Dykstra Pursifull

Inventor： Joseph Norman Ulrey ,  Ross Dykstra Pursifull

IPC: F16H59/64

CPC classification number: B60H1/04 ,  B60H1/00314

Abstract: Methods and systems are provided for selectively increasing an amount of waste heat generated by an idling engine. An engine output is increased while a transmission output is locked to generate waste heat that may be used to heat the cabin of a stopped vehicle.

Abstract translation: 提供了用于选择性地增加由怠速发动机产生的废热量的方法和系统。 发动机输出增加，而变速器输出被锁定以产生可用于加热停止的车辆的舱室的废热。

公开(公告)号：US07384375B2

公开(公告)日：2008-06-10

申请号：US11013715

申请日：2004-12-17

Applicant: Jun Yamada ,  Tetsuji Kozaki

Inventor： Jun Yamada ,  Tetsuji Kozaki

IPC: F16H61/04 ,  F16H59/64 ,  G06F7/00

CPC classification number: F16H61/061 ,  F16H2059/6807 ,  F16H2061/0444 ,  F16H2306/24 ,  Y10T477/653 ,  Y10T477/6937 ,  Y10T477/6939

Abstract: When a charge control is applied to a clutch during a shifting operation of an automatic transmission, a charge counter of this clutch is set to a predetermined value. When a drain control is applied to the clutch, the charge counter is counted down. In response to renewal of requested gear position during the shifting operation, a judgment is made as to whether the state of charge is clear with respect to hydraulic fluid supplied to the clutch (i.e. to-be-newly-charged clutch) before the charge control is applied to this clutch for establishing a renewed requested gear position. When the charge counter of this clutch is currently counted down, it is decided that the charged condition of hydraulic fluid supplied to the clutch is unclear. Thus, a multi-stage gear shifting control (i.e. replacement or renewal of target gear position) is prohibited, thereby suppressing generation of shift shock.

Abstract translation: 当在自动变速器的变速操作期间对离合器进行充气控制时，将该离合器的计费计数器设定为预定值。 当对离合器施加排水控制时，计费计数器向下计数。 响应于换档操作期间所请求的档位的更新，判断在充电控制之前关于供给到离合器（即，新充电的离合器）的液压流体的充电状态是否清晰 被施加到该离合器以建立更新的请求档位。 当该离合器的计费计数器当前被倒计时时，确定供给到离合器的液压流体的充气状态不清楚。 因此，禁止多级变速控制（即，目标档位的更换或更新），从而抑制换档冲击的产生。

公开(公告)号：US07086988B2

公开(公告)日：2006-08-08

申请号：US10769223

申请日：2004-01-30

Applicant: Dennis W Fett ,  Mark J Poublon ,  John M Rzepecki, II ,  Gary K Lowe

Inventor： Dennis W Fett ,  Mark J Poublon ,  John M Rzepecki, II ,  Gary K Lowe

IPC: B60W10/04 ,  F16H59/64

CPC classification number: F16H61/0437 ,  B60W10/04 ,  B60W10/11 ,  B60W30/18 ,  B60W30/1819 ,  B60W2510/068 ,  B60W2710/065 ,  F16H2059/144 ,  F16H2061/0488 ,  Y10T477/653 ,  Y10T477/67 ,  Y10T477/677 ,  Y10T477/6808

Abstract: A vehicle powertrain has an engine coupled to an electronically-controlled automatic transmission. A method for controlling the vehicle powertrain during a transmission shift from a neutral gear to a drive gear detects a change in a signal indicative of a desired transmission gear change from a neutral gear to a drive gear. An engine idle speed is reduced by a predetermined RPM in response to the change in the signal. The transmission is shifted from the neutral gear into the drive gear upon the engine idle speed being reduced by the predetermined RPM.

Abstract translation: 车辆动力总成具有与电子控制的自动变速器相连的发动机。 在从空档到驱动齿轮的变速器换档期间控制车辆动力系的方法检测到表示从空档到驱动齿轮的期望变速器换档的信号的变化。 响应于信号的变化，发动机怠速被减小预定的RPM。 当发动机怠速转速减小预定转速时，变速器从空档移动到驱动齿轮中。

公开(公告)号：US20050090368A1

公开(公告)日：2005-04-28

申请号：US10694410

申请日：2003-10-27

Applicant: Sean Rick ,  Gary Swetish ,  Alan Simchayoff

Inventor： Sean Rick ,  Gary Swetish ,  Alan Simchayoff

IPC: B63H21/22 ,  F16H59/64 ,  G05G1/01 ,  G05G1/06 ,  B60K41/04

CPC classification number: G05G1/01 ,  B63H21/213 ,  G05G1/06 ,  Y10T74/2003 ,  Y10T477/653 ,  Y10T477/68

Abstract: The invention provides hand levers having integrated controllers. A hand lever according to the invention may include a housing and a horn controller that is adapted to be electrically connected to a horn. The horn controller, which may include a horn button, is coupled to the housing and is accessible from the exterior of the housing. The controller may also be a speed controller for controlling speed or cruise control. The hand lever is adapted to control at least one of transmission shift position and engine throttle.

公开(公告)号：US5527233A

公开(公告)日：1996-06-18

申请号：US231658

申请日：1994-04-25

Applicant: Atsushi Tabata ,  Yasuo Hojo ,  Masato Kaigawa ,  Hiromichi Kimura ,  Katsumi Kono ,  Ryoji Habuchi ,  Akira Fukatsu ,  Masahiko Ando ,  Yoshihisa Yamamoto ,  Mamoru Niimi

Inventor： Atsushi Tabata ,  Yasuo Hojo ,  Masato Kaigawa ,  Hiromichi Kimura ,  Katsumi Kono ,  Ryoji Habuchi ,  Akira Fukatsu ,  Masahiko Ando ,  Yoshihisa Yamamoto ,  Mamoru Niimi

IPC: B60W10/06 ,  B60W30/18 ,  F16H59/38 ,  F16H59/44 ,  F16H59/46 ,  F16H59/54 ,  F16H59/64 ,  F16H61/02 ,  F16H61/06 ,  F16H61/12 ,  F16H61/14 ,  F16H61/21 ,  F16H61/70 ,  F16H61/58

CPC classification number: B60W10/06 ,  B60W10/02 ,  B60W10/04 ,  B60W30/18 ,  B60W30/1819 ,  F16H61/12 ,  F16H61/143 ,  B60W2510/0638 ,  B60W2710/025 ,  B60W2710/0605 ,  B60W2710/0616 ,  B60W2710/065 ,  F16H2059/385 ,  F16H2059/467 ,  F16H2061/0258 ,  F16H2061/026 ,  F16H2061/0288 ,  F16H2061/1224 ,  F16H2061/1264 ,  F16H2061/145 ,  F16H59/44 ,  F16H59/54 ,  F16H59/64 ,  F16H61/067 ,  F16H61/21 ,  F16H61/70 ,  Y10S477/906 ,  Y10T477/635

Abstract: A hydraulic control apparatus for an automatic transmission of a motor vehicle, the transmission including a lock-up clutch, the apparatus including a lock-up clutch switching valve device which is operable for selectively placing the lock-up clutch in a fully released, a partially engaged, and a fully engaged state thereof; a hydraulic pressure producing device which produces a hydraulic pressure; an abnormality detecting device which detects an abnormality of at least one of the lock-up clutch and the lock-up clutch switching valve device; and a control device which, when the abnormality detecting device detects the abnormality, operates the hydraulic pressure producing device for one of (a) applying the hydraulic pressure, and (b) inhibiting the hydraulic pressure from being applied, to at least one of the lock-up clutch and the lock-up clutch switching valve device for forcibly placing the lock-up clutch in one of the fully released and fully engaged states thereof.

Abstract translation: 一种用于机动车辆的自动变速器的液压控制装置，所述变速器包括锁止离合器，该装置包括锁定离合器切换阀装置，该装置可操作以选择性地将锁止离合器置于完全释放状态， 部分接合和完全接合状态; 产生液压的液压产生装置; 异常检测装置，其检测所述锁止离合器和所述锁止离合器切换阀装置中的至少一个的异常; 以及控制装置，当所述异常检测装置检测到异常时，使所述液压压力产生装置对（a）施加液压压力和（b）将所述液压施加的压力抑制在所述液压产生装置中的至少一个 锁止离合器和锁止离合器切换阀装置，用于将锁止离合器强制地置于其完全释放和完全接合状态之一中。

公开(公告)号：US5218541A

公开(公告)日：1993-06-08

申请号：US633344

申请日：1990-12-27

Applicant: Shiro Sakakibara ,  Yukihiro Osada

Inventor： Shiro Sakakibara ,  Yukihiro Osada

IPC: F16H9/00 ,  B60K28/16 ,  F16H59/04 ,  F16H59/24 ,  F16H59/38 ,  F16H59/42 ,  F16H59/44 ,  F16H59/54 ,  F16H59/64 ,  F16H59/66 ,  F16H59/72 ,  F16H61/02 ,  F16H61/06 ,  F16H61/12 ,  F16H61/662 ,  F16H63/44 ,  F16H63/46 ,  F16H63/48

CPC classification number: F16H61/66259 ,  B60K28/16 ,  B60W2550/148 ,  B60W2710/105 ,  F16H2061/66277 ,  F16H59/66 ,  Y10T477/6237

Abstract: A control unit of automatic transmission for vehicle with continuous transmission mechanism which controls torque ratio of a transmission portion of the transmission mechanism by a target torque ratio comprises a road surface condition detecting portion which detects road surface condition according to input from low-.mu. road detecting means and a shift judging processing portion which corrects the target torque ratio with a road surface condition coefficient according to input from the road surface condition detecting portion and which outputs shift command according to the corrected target torque ratio and the actual torque ratio.

Abstract translation: 一种控制单元，其具有以传动机构的传动部分的扭矩比控制目标扭矩比的连续传动机构的车辆的自动变速器，包括路面状态检测部，其根据低路检测的输入来检测路面状况 装置和换档判定处理部，根据来自路面状态检测部的输入，根据路面状况系数校正目标扭矩比，并根据修正的目标扭矩比和实际的扭矩比来输出变速指令。

公开(公告)号：US5101687A

公开(公告)日：1992-04-07

申请号：US614121

申请日：1990-11-16

Applicant: Kunihiro Iwatsuki ,  Hiromichi Kimura

Inventor： Kunihiro Iwatsuki ,  Hiromichi Kimura

IPC: F16H61/04 ,  B60W10/04 ,  B60W10/06 ,  B60W10/10 ,  B60W10/11 ,  F02D29/00 ,  F16H59/02 ,  F16H59/12 ,  F16H59/14 ,  F16H59/18 ,  F16H59/22 ,  F16H59/24 ,  F16H59/34 ,  F16H59/38 ,  F16H59/40 ,  F16H59/42 ,  F16H59/44 ,  F16H59/54 ,  F16H59/64 ,  F16H59/68 ,  F16H59/70 ,  F16H59/78 ,  F16H61/02 ,  F16H61/08 ,  F16H61/10 ,  F16H61/18 ,  F16H63/40 ,  F16H63/50

CPC classification number: B60W10/06 ,  B60W10/04 ,  B60W10/11 ,  B60W30/18 ,  B60W30/1819 ,  F16H2059/6807 ,  F16H63/502 ,  Y10T477/677

Abstract: A shift control system and method for an automatic transmission connected to an engine having engine intake controller includes a detector for detecting the start of an inertia phase at the time of a shift. An intake changing device outputs a first command signal for throttling the opening of the intake controller to such an extent that the engine torque is unvaried for a time period from the output of a command signal for the shift to the start of the inertia phase, and a second command signal for further throttling the opening of the intake controlling, simultaneously as the start of the inertia phase is detected, to drop the engine torque.

Abstract translation: 用于与发动机进气控制器连接的发动机的变速控制系统和方法包括用于检测变速时的惯性阶段开始的检测器。 进气切换装置输出用于节流进气控制器的开度的第一命令信号，使得发动机转矩在从转换到开始惯性阶段的指令信号的输出一段时间内不变， 用于进一步节流进气控制的第二命令信号，同时当检测到惯性阶段的开始时，降低发动机转矩。