公开(公告)号：US09465419B2

公开(公告)日：2016-10-11

申请号：US11241273

申请日：2005-09-29

申请人： Danilo Marcato ,  Binh-Tay Tran ,  Gaetano Manca

发明人： Danilo Marcato ,  Binh-Tay Tran ,  Gaetano Manca

IPC分类号： F25D23/12 ,  G05D23/32 ,  F02B77/08 ,  F02D17/00 ,  F02M17/30 ,  F01P5/14 ,  F23N5/20 ,  G05D23/00 ,  H03K17/14 ,  H03K17/687 ,  B60R25/10 ,  B60Q1/00 ,  G06F1/24 ,  G06F1/26

CPC分类号： G06F1/24 ,  G06F1/26

摘要： A method for locking a control device, the control device to be wakened by a wake-up signal, in which the wake-up signal is blocked by an excess-temperature circuit.

公开(公告)号：US07377253B2

公开(公告)日：2008-05-27

申请号：US11446952

申请日：2006-06-05

申请人： John Washeleski ,  Randall L. Perrin ,  John E. Mitchell

发明人： John Washeleski ,  Randall L. Perrin ,  John E. Mitchell

IPC分类号： F02M17/30

CPC分类号： F02D41/0032 ,  B60K15/03504 ,  B60K15/03519 ,  B60K2015/0319 ,  B60K2015/03557 ,  F02D41/003 ,  F02D41/0045 ,  F02D41/266 ,  F02D41/3082 ,  F02D41/3809 ,  F02M25/08 ,  F02M25/089 ,  F02M37/0082 ,  F02M37/106

摘要： An integrated fuel management system and method for controlling the fuel storage and delivery in a vehicle. The fuel management system includes a fuel storage tank for storing fuel in a vehicle, a vapor collection canister located within the fuel storage tank, a vent actuator coupled to the vapor collection canister for venting gas from the canister during a vent operation, and a purge actuator is coupled to the vapor collection canister for purging fuel vapor from the vapor collection canister during a purge operation. A variable speed fuel pump is disposed within the fuel storage tank for delivering fuel to a fuel delivery line for an engine. The fuel management system has a controller provided in a module disposed in communication with the fuel for controlling the amount of fuel pumped with the variable speed fuel pump to deliver fuel to the fuel delivery line and further controlling the purge and vent actuators.

摘要翻译： 一种用于控制车辆中的燃料储存和输送的综合燃料管理系统和方法。 燃料管理系统包括用于在车辆中储存燃料的燃料储存罐，位于燃料储存箱内的蒸汽收集罐，连接到蒸气收集罐的排放致动器，用于在排气操作期间从罐排出气体，以及吹扫 致动器耦合到蒸气收集罐，用于在净化操作期间从蒸汽收集罐中清除燃料蒸气。 一个变速燃料泵设置在燃料储罐内，用于将燃料输送到用于发动机的燃料输送管线。 燃料管理系统具有设置在与燃料连通的模块中的控制器，用于控制用变速燃料泵泵送的燃料量，以将燃料输送到燃料输送管线并进一步控制净化和排气致动器。

公开(公告)号：US07349793B2

公开(公告)日：2008-03-25

申请号：US11453976

申请日：2006-06-16

申请人： Keiichi Takayanagi

发明人： Keiichi Takayanagi

IPC分类号： G06F19/00 ,  F02M17/30

CPC分类号： F02M25/089 ,  F02M25/0809

摘要： In an engine of a vehicle provided with a normally-closed solenoid valve in a fresh air induction port of a canister, in the case where a refueling cap is open when the engine is stopped, a control module operates in a usual-power consumption mode, and forces closing of the solenoid valve. In the case where the refueling cap is closed, the control mode shifts to a low-power consumption mode, and maintains the solenoid valve in the closed condition.

摘要翻译： 在具有常闭电磁阀的车辆的发动机中，在发动机停止时，在加油盖打开的情况下，控制模块以通常的功耗模式运转 并强制关闭电磁阀。 在加油盖关闭的情况下，控制模式转换为低功耗模式，并将电磁阀维持在关闭状态。

公开(公告)号：US20070234998A1

公开(公告)日：2007-10-11

申请号：US11732799

申请日：2007-04-04

申请人： Yuusuke Kinoshita ,  Naoki Tsuda ,  Masaki Takeda

发明人： Yuusuke Kinoshita ,  Naoki Tsuda ,  Masaki Takeda

IPC分类号： F02M17/30 ,  F02D17/00 ,  F02B77/08

CPC分类号： F02B77/08 ,  F02D17/00 ,  F02D2400/06 ,  F02P3/0556 ,  F02P11/025

摘要： An engine shut-down device, which protects a portable working machine from static electricity discharge damage, is provided. In the portable working machine, engine operation can be stopped by switching or forcing a short-circuit at a primary coil in the ignition unit of the engine. The engine shut-down device, includes a manually operable ON/OFF switch for switching or forcing the short-circuit, and an conductive ground-mounting plate that is interposed between a switch operating member and a main switch body. The ground-mounting plate is electrically grounded at a designated electric grounding portion of the engine. Static electricity accumulated in the working machine can discharge via a path running directly from the ground-mounting plate to ground avoiding harmful passage through the ignition unit.

摘要翻译： 提供了一种保护便携式工作机器免受静电放电损坏的发动机关闭装置。 在便携式加工机中，通过在发动机的点火单元中的初级线圈处的切换或强制短路来停止发动机的运转。 发动机关闭装置包括用于切换或强制短路的可手动操作的ON / OFF开关，以及介于开关操作构件和主开关体之间的导电接地安装板。 地面安装板在发动机的指定的电接地部分处电接地。 累积在工作机器中的静电可以通过从地面安装板直接运行到地面的路径排放，从而避免通过点火单元的有害通道。

公开(公告)号：US20070068480A1

公开(公告)日：2007-03-29

申请号：US10557936

申请日：2004-11-30

申请人： Juergen Wiker ,  Dietmar Hahn ,  Mario Pauli ,  Roland Walter ,  Andreas Heilmann

发明人： Juergen Wiker ,  Dietmar Hahn ,  Mario Pauli ,  Roland Walter ,  Andreas Heilmann

IPC分类号： F02M17/30

CPC分类号： B23Q11/04 ,  B23Q11/0092 ,  H02H7/0854

摘要： The present invention is directed to a method for shutting off a drive motor (12) of a power tool that drives a tool, the drive motor (12) being shut off as a function of a variable threshold value (E1) if the tool jams. It is provided that the threshold value (E1) is determined in at least one predetermined time interval (T1) as a function of a current load speed (n1) and a no-load speed (n0).

摘要翻译： 本发明涉及一种用于切断驱动工具的动力工具的驱动马达（12）的方法，驱动马达（12）作为可变阈值（E 1> / SUB>）如果工具卡住。 条件是，以至少一个预定时间间隔（T 1> 1）作为当前负载速度（n 1） > 1 ）和空载速度（n <0> 0）。

公开(公告)号：US20060287804A1

公开(公告)日：2006-12-21

申请号：US11453976

申请日：2006-06-16

申请人： Keiichi Takayanagi

发明人： Keiichi Takayanagi

IPC分类号： G06F19/00 ,  F02M17/30

CPC分类号： F02M25/089 ,  F02M25/0809

摘要： In an engine of a vehicle provided with a normally-closed solenoid valve in a fresh air induction port of a canister, in the case where a refueling cap is open when the engine is stopped, a control module operates in a usual-power consumption mode, and forces closing of the solenoid valve. In the case where the refueling cap is closed, the control mode shifts to a low-power consumption mode, and maintains the solenoid valve in the closed condition.

摘要翻译： 在具有常闭电磁阀的车辆的发动机中，在发动机停止时，在加油盖打开的情况下，控制模块以通常的功耗模式运转 并强制关闭电磁阀。 在加油盖关闭的情况下，控制模式转换为低功耗模式，并将电磁阀维持在关闭状态。

公开(公告)号：US4441477A

公开(公告)日：1984-04-10

申请号：US287933

申请日：1981-07-29

申请人： George Holt

发明人： George Holt

IPC分类号： F02B1/04 ,  F02M17/20 ,  F02M17/30 ,  F02M31/16 ,  F02M31/00

CPC分类号： F02M17/30 ,  F02M17/20 ,  F02M31/16 ,  F02B1/04 ,  Y02T10/126 ,  Y10S261/06

摘要： A fuel economizer system for use with an internal combustion engine comprises an evaporation chamber into which gasoline is sprinkled, and in which evaporated gasoline is mixed with air; a two-way safety valve arrangement permitting the mixture to be drawn from the chamber to the intake manifold of the engine but preventing backfires from reaching the chamber; and a return fuel line for recycling the sprinkled gasoline by returning it from the chamber to the fuel tank. A portion of the return line in contact with the exhaust pipe picks up exhaust heat to energize the recycled fuel.

摘要翻译： 一种与内燃机一起使用的燃料节约器系统包括蒸发室，汽油喷入汽
化室，蒸发汽油与空气混合; 双向安全阀装置，其允许混合物从腔室被引导到发动机的进气歧管，但是防止反火到达腔室; 以及用于通过将喷射汽油从室返回到燃料箱来再循环喷洒汽油的返回燃料管线。 与排气管接触的返回管路的一部分拾取排气热量以使再循环燃料通电。

公开(公告)号：US09897056B1

公开(公告)日：2018-02-20

申请号：US15358534

申请日：2016-11-22

申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC

发明人： Matthew D Kimball ,  Marc L Friedrich

IPC分类号： F02M17/30 ,  F02M59/44

CPC分类号： F02M59/44 ,  F02M59/48 ,  F02M2200/185 ,  F02M2200/855

摘要： A protective cover assembly for a fuel pump in a motor vehicle includes a hooded cover having a first face and a second face in addition to distal and proximate stud bolts, and a base fastener. The hooded cover defines a plurality of apertures operatively configured to receive a corresponding fastener. The distal stud bolt may be operatively configured to affix a distal end of the hooded cover to a cam carrier. The proximate stud bolt may be operatively configured to affix a middle region of the hooded cover to the cam carrier while the base fastener may be operatively configured to affix a lower portion of the hooded cover to the cam carrier. The proximate stud bolt includes an outer diameter feature which is operatively configured to engage with a plunger region of the pump assembly when the proximate cover assembly is subjected to a load.

公开(公告)号：US08577581B2

公开(公告)日：2013-11-05

申请号：US12597519

申请日：2008-04-23

申请人： Shinichi Hirota ,  Tomonori Watanabe

发明人： Shinichi Hirota ,  Tomonori Watanabe

IPC分类号： B60T7/12 ,  G05D1/00 ,  G06F7/00 ,  G06F17/00 ,  F02B77/08 ,  F02M17/30 ,  F02D17/00

CPC分类号： F02D41/3836 ,  F02D41/22 ,  F02D41/3845 ,  F02D2200/0602 ,  F02D2200/0606 ,  F02D2200/501 ,  F02M63/025

摘要： To reliably prevent a drop in the function of injectors resulting from a rise in the temperature of excess fuel in the injectors without having to add a new part.In a common rail fuel injection control system according to the present invention, when it is determined that an engine rotational speed Ne, a vehicle velocity V and a rail pressure exceed respective predetermined references, the count value of a determining counter is increased (steps S100 to S106), and when it is determined that the engine rotational speed Ne, the vehicle velocity V and the rail pressure do not exceed the respective predetermined references, the count value of the determining counter is decreased (steps S108 to S114), and next, when it is determined (step S116) that the count value of the determining counter exceeds a predetermined protection initiation reference Cs, limitation of the fuel injection amount and the rail pressure and correction of a smoke limit value are performed (see steps S120 to S124) until the count value of the determining counter falls below the predetermined protection initiation reference, whereby injector protection is performed.

摘要翻译： 为了可靠地防止由于喷射器中多余的燃料的温度升高而引起的喷射器的功能的下降，而不必添加新的部件。 在根据本发明的共轨燃料喷射控制系统中，当确定发动机转速Ne，车速V和轨道压力超过相应的预定参考值时，确定计数器的计数值增加（步骤S100 到S106），并且当确定发动机转速Ne，车速V和轨道压力不超过各个预定参考值时，确定计数器的计数值减小（步骤S108至S114），接下来 ，当确定（步骤S116）确定计数器的计数值超过预定的保护起始基准Cs时，执行燃料喷射量和轨道压力的限制和烟雾极限值的校正（参见步骤S120至S124 ）直到确定计数器的计数值下降到预定的保护起始基准以下，由此进行喷射器保护。

公开(公告)号：US07441531B2

公开(公告)日：2008-10-28

申请号：US10577236

申请日：2004-08-20

申请人： Katsuyuki Shiota ,  Yasuhiro Kanazu ,  Satoshi Hattori

发明人： Katsuyuki Shiota ,  Yasuhiro Kanazu ,  Satoshi Hattori

IPC分类号： F02M17/30 ,  F01L1/10

CPC分类号： F01L1/08 ,  F01L13/02 ,  F01L13/04 ,  F02M39/02 ,  F02M59/102

摘要： The invention prevents reverse rotation of a diesel engine which is possible to occur when the engine is started. A camshaft 13 is driven by a crankshaft 5 through power transmission means, and cams 14, 21 and 22 are provided on camshaft 13 so as to drive a fuel injection pump 12, an intake valve and an exhaust valve, respectively. In fuel injection pump cam 14, middle stage portion 53 is radially larger than minimum radius portion 51 and is disposed at a predetermined angle R3 on the back side in the rotation direction of the fuel injection pump cam from maximum radius portion 52.

摘要翻译： 本发明防止了当发动机起动时可能发生的柴油发动机的反向旋转。 凸轮轴13由曲轴5通过动力传递装置驱动，并且凸轮14,21和22分别设置在凸轮轴13上，以分别驱动燃料喷射泵12，进气门和排气门。 在燃料喷射泵凸轮14中，中间台部53径向地大于最小半径部51，并且在最大半径部52的燃料喷射泵凸轮的旋转方向的背面侧以规定角度R 3配置。