-
公开(公告)号：US20120067309A1
公开(公告)日：2012-03-22
申请号：US13237385
申请日：2011-09-20
IPC分类号： F01L1/34
CPC分类号： F02D13/0265 , F01L1/18 , F01L1/34 , F01L13/0036 , F01L2001/186 , F01L2001/34453 , F01L2800/01 , F02D13/0226 , F02D13/0238 , F02D41/042 , F02D41/065 , F02D2200/023 , F02D2200/0414 , F02D2200/1015 , F02N11/0814 , Y02T10/18
摘要： The present invention relates to an apparatus for and a method of controlling a variable valve timing mechanism. The valve timing mechanism changes over between a first cam for which the closing timing IVC of the intake valve is after intake bottom dead center, and a second cam for which the closing timing IVC is closer to intake bottom dead center than the closing timing IVC with the first cam. Here at the time of stopping the internal combustion engine, the valve timing mechanism changes over to the first cam, and the initial intake stroke performs operation at low effective compression ratio. In the second and subsequent intake strokes, the valve timing mechanism changes from the first cam to the second cam.
摘要翻译： 本发明涉及一种控制可变气门正时机构的装置和方法。 气门正时机构在进气门下死点的进气门的关闭时刻IVC与关闭时刻IVC比关闭时刻IVC更接近进气下止点的第二凸轮之间改变， 第一个凸轮。 这里在停止内燃机时，气门正时机构转换到第一凸轮，初始进气行程以低有效压缩比进行运转。 在第二次和随后的进气冲程中，气门正时机构从第一凸轮改变到第二凸轮。
-
2.发明申请APPARATUS FOR AND METHOD OF CONTROLLING FUEL INJECTION OF INTERNAL COMBUSTION ENGINE 审中-公开燃油喷射内燃机的控制方法及控制方法公开(公告)号：US20110144891A1
公开(公告)日：2011-06-16
申请号：US12963071
申请日：2010-12-08
IPC分类号： F02D41/02
CPC分类号： F02D41/3005 , F02D13/0234 , F02D41/061 , F02D41/062 , F02D41/065 , F02D41/068 , F02D41/345 , F02D41/402 , F02D2041/001 , F02D2200/021 , F02N11/0814 , Y02T10/44 , Y02T10/48
摘要： There is provided a configuration in which a cylinder which is in an inlet stroke when an internal combustion engine is in a stop (automatic stop) state is determined and stored, and when starting the engine upon detection of a start request, the fuel injection of an initial cycle to the cylinder, which has been determined as having been stopped in the inlet stroke when the engine was in the stop state before starting, is split into a plurality if injections at least including an injection before engine rotation, to thereby perform injections. As a result, startability is improved while suppressing pre-ignition at the time of starting.
摘要翻译： 提供一种结构，其中当内燃机处于停止（自动停止）状态时处于入口行程的气缸被确定和存储，并且当检测到启动请求时起动发动机时，燃料喷射 当发动机在启动前处于停止状态时已被确定为在入口行程中停止的初始循环被分成至少包括发动机转动之前的喷射的多个喷射，从而进行喷射 。 结果，在启动时抑制预点火，可以提高起动性。
-
3.发明授权公开(公告)号：US08843294B2
公开(公告)日：2014-09-23
申请号：US13237385
申请日：2011-09-20
IPC分类号： G06F17/00 , F01L1/34 , F02D13/02 , F01L1/18 , F01L13/00 , F02N11/08 , F02D41/04 , F01L1/344 , F02D41/06
CPC分类号： F02D13/0265 , F01L1/18 , F01L1/34 , F01L13/0036 , F01L2001/186 , F01L2001/34453 , F01L2800/01 , F02D13/0226 , F02D13/0238 , F02D41/042 , F02D41/065 , F02D2200/023 , F02D2200/0414 , F02D2200/1015 , F02N11/0814 , Y02T10/18
摘要： The present invention relates to an apparatus for and a method of controlling a variable valve timing mechanism. The valve timing mechanism changes over between a first cam for which the closing timing IVC of the intake valve is after intake bottom dead center, and a second cam for which the closing timing IVC is closer to intake bottom dead center than the closing timing IVC with the first cam. Here at the time of stopping the internal combustion engine, the valve timing mechanism changes over to the first cam, and the initial intake stroke performs operation at low effective compression ratio. In the second and subsequent intake strokes, the valve timing mechanism changes from the first cam to the second cam.
摘要翻译： 本发明涉及一种控制可变气门正时机构的装置和方法。 气门正时机构在进气门下死点的进气门的关闭时刻IVC与关闭时刻IVC比关闭时刻IVC更接近进气下止点的第二凸轮之间改变， 第一个凸轮。 这里在停止内燃机时，气门正时机构转换到第一凸轮，初始进气行程以低有效压缩比进行运转。 在第二次和随后的进气冲程中，气门正时机构从第一凸轮改变到第二凸轮。
-
公开(公告)号：US20090288620A1
公开(公告)日：2009-11-26
申请号：US12470696
申请日：2009-05-22
申请人： Atsushi MURAI , Tomoyuki Murakami
发明人： Atsushi MURAI , Tomoyuki Murakami
IPC分类号： F01L1/34
CPC分类号： F01L13/0021 , F01L1/344 , F01L1/3442 , F01L13/0026 , F01L2001/0476 , F01L2001/34426 , F01L2013/0073 , F01L2800/00 , F02D2041/001
摘要： The present invention is related to an apparatus for and a method of controlling an engine provided with: a variable operation angle mechanism that is provided for varying a valve operation angle of an engine valve driven by a camshaft, and is capable of varying a center phase of the valve operation angle in response to a variation in the valve operation angle; and a variable valve timing mechanism provided for varying a rotating phase of the camshaft relative to a crankshaft of the engine, in which a target valve operation angle and a target rotating phase is calculated based on the engine operating state, and a correction value for correcting the target rotating phase based on the target valve operation angle is set. Then, the target rotating phase is corrected by the correction value, thereby controlling the variable valve timing mechanism based on the corrected target rotating phase.
摘要翻译： 本发明涉及一种用于控制发动机的装置和方法，该发动机具有：可变运行角度机构，用于改变由凸轮轴驱动的发动机气门的气门操作角度，并且能够改变中心相位 响应于阀操作角度的变化的阀操作角度; 以及可变气门正时机构，用于改变凸轮轴相对于发动机的曲轴的旋转相位，其中基于发动机运转状态计算目标气门操作角度和目标旋转相位，以及校正值用于校正 基于目标阀操作角度的目标旋转相位被设定。 然后，通过校正值校正目标旋转相位，从而基于校正的目标旋转相位来控制可变气门正时机构。
-
5.发明授权公开(公告)号：US08301357B2
公开(公告)日：2012-10-30
申请号：US12470710
申请日：2009-05-22
申请人： Atsushi Murai , Tomoyuki Murakami
发明人： Atsushi Murai , Tomoyuki Murakami
CPC分类号： F02D41/0002 , F01L1/267 , F01L1/3442 , F01L13/0026 , F01L2001/34426 , F01L2001/34469 , F01L2013/0073 , F01L2800/00 , F02D13/0226 , F02D2041/001 , Y02T10/18 , Y02T10/42
摘要： The present invention relates to a variable operation angle mechanism that can improve engine performance at transient operation by optimally setting a ratio between change amounts of opening and closing timings accompanying a variation in valve operation angle of intake valve, and relates to an apparatus for and a method of controlling an engine including the variable operation angle mechanism. In the variable operation angle mechanism, ratio RIVO of change amount of opening timing IVO of intake valve to change amount of valve operation angle is set to be 20% or more and 40% or less, and preferably, to be 30%. In engine including a variable valve timing mechanism varying a rotating phase of intake camshaft relative to crankshaft and the variable operation angle mechanism, a target phase change amount varied by the variable valve timing mechanism is corrected for phase change amount accompanying the variation in the valve operation angle.
摘要翻译： 本发明涉及一种可变操作角度机构，其可以通过最佳地设定伴随进气门的气门操作角度的变化的打开和关闭定时的变化量之间的比率来改善瞬时操作时的发动机性能，并且涉及一种用于和 控制包括可变操作角机构的发动机的方法。 在可变动作角度机构中，将进气门的开度正时IVO的变化量与阀操作角度的变化量的比率RIVO设定为20％以上且40％以下，优选为30％。 在包括改变进气凸轮轴相对于曲轴的旋转相位和可变运行角度机构的可变气门正时机构的发动机中，由可变气门正时机构改变的目标相变量校正伴随阀操作变化的相位变化量 角度。
-
公开(公告)号：US08265857B2
公开(公告)日：2012-09-11
申请号：US12470696
申请日：2009-05-22
申请人： Atsushi Murai , Tomoyuki Murakami
发明人： Atsushi Murai , Tomoyuki Murakami
CPC分类号： F01L13/0021 , F01L1/344 , F01L1/3442 , F01L13/0026 , F01L2001/0476 , F01L2001/34426 , F01L2013/0073 , F01L2800/00 , F02D2041/001
摘要： The present invention is related to an apparatus for and a method of controlling an engine provided with: a variable operation angle mechanism that is provided for varying a valve operation angle of an engine valve driven by a camshaft, and is capable of varying a center phase of the valve operation angle in response to a variation in the valve operation angle; and a variable valve timing mechanism provided for varying a rotating phase of the camshaft relative to a crankshaft of the engine, in which a target valve operation angle and a target rotating phase is calculated based on the engine operating state, and a correction value for correcting the target rotating phase based on the target valve operation angle is set. Then, the target rotating phase is corrected by the correction value, thereby controlling the variable valve timing mechanism based on the corrected target rotating phase.
摘要翻译： 本发明涉及一种用于控制发动机的装置和方法，该发动机具有：可变运行角度机构，用于改变由凸轮轴驱动的发动机气门的气门操作角度，并且能够改变中心相位 响应于阀操作角度的变化的阀操作角度; 以及可变气门正时机构，用于改变凸轮轴相对于发动机的曲轴的旋转相位，其中基于发动机运转状态计算目标气门操作角度和目标旋转相位，以及校正值用于校正 基于目标阀操作角度的目标旋转相位被设定。 然后，通过校正值校正目标旋转相位，从而基于校正的目标旋转相位来控制可变气门正时机构。
-
公开(公告)号：US11520118B2
公开(公告)日：2022-12-06
申请号：US16311729
申请日：2017-06-14
申请人： Shinsuke Konuma , Tomoyuki Murakami , Shota Kudo , Yohei Enta
发明人： Shinsuke Konuma , Tomoyuki Murakami , Shota Kudo , Yohei Enta
摘要： This lens drive device 1 comprises: an autofocus drive unit for performing autofocus using a driving force of a voice coil motor configured from a first coil part 112 and a magnet part 122; and a shake correction drive unit for performing shake correction using a driving force of a voice coil motor configured from a second coil part 231 and the magnet part 122. The magnet part 122 includes first magnets 122A, 122C disposed at two mutually facing sides among the four sides of a substantially rectangular-shaped lens drive device in a plan view, and a second magnet 122B disposed at another side. The side the second magnet 122B faces is designated a no-magnet disposed section R where no magnet is disposed.
-
公开(公告)号：US20100134854A1
公开(公告)日：2010-06-03
申请号：US12625751
申请日：2009-11-25
IPC分类号： H04N1/04
CPC分类号： H04N1/1135 , H04N2201/02458 , H04N2201/02474 , H04N2201/02477 , H04N2201/02485
摘要： An optical scanner includes an optical housing, which houses a light source, an aperture stop, a condensing lens and a rotary deflector, light from the light source entering into the rotary deflector via the aperture stop and the condensing lens, and the light deflected by the rotary deflector scanning a target to be irradiated, a fastener, which fastens the condensing lens to the optical housing, and a fastener attachment portion to which the fastener is attached, the fastener attachment portion being disposed in a downstream side of the condensing lens in a traveling direction of the light in the housing.
摘要翻译： 一种光学扫描器包括：光学壳体，其容纳光源，孔径光阑，聚光透镜和旋转偏转器，来自光源的光经由孔径光阑和聚光透镜进入旋转偏转器，光被偏转的光 旋转偏转器扫描待照射的目标物，将聚光透镜紧固到光学壳体上的紧固件和紧固件附接到的紧固件附接部分，紧固件附接部分设置在聚光透镜的下游侧 光的行进方向在壳体内。
-
公开(公告)号：US5462630A
公开(公告)日：1995-10-31
申请号：US196107
申请日：1994-02-23
申请人： Tomoyuki Murakami
发明人： Tomoyuki Murakami
CPC分类号： B29D30/542 , B29D30/0606 , B29D30/0645 , B29D30/56 , B29C2035/0822 , B29D2030/0674 , Y10S156/909
摘要： The present invention relates to a method of producing a precured retreaded tire, etc., and the purpose of the invention is to produce the tire with saving space and power. Here, a precured retreated tire means a tire made by linking a plate rubber member, which has been vulcanized and molded so as to form tire grooves in advance, to a circumferential surface of a buffed abraded tire without vulcanizing said plate rubber member. A producing method according to the present invention comprises a step to insert a bladder (30) into a tire (T), a step to closely connect a plate of once vulcanized rubber member (T1) to a circumferential face of a buffed tire with an unvulcanized linking rubber (R) placed therebetween by attaching an envelope (48) to an outer circumferential face of the tire with fluid pressure, and a step to vulcanize the linking rubber by a heating device (46) and integrally combine the plate rubber member to the circumferential face of the tire, in order.
摘要翻译： PCT No.PCT / JP92 / 01084第 371日期1994年2月23日 102（e）日期1994年2月23日PCT 1992年8月24日提交PCT本发明涉及一种预硫化翻新轮胎等的制造方法，其目的在于生产具有节省空间的轮胎， 功率。 这里，预硫化退火轮胎是指通过硫化和模塑以预先形成轮胎槽的板橡胶构件连接到抛光磨损轮胎的圆周表面而不硫化所述板橡胶构件而制成的轮胎。 根据本发明的制造方法包括将囊（30）插入轮胎（T）中的步骤，将一次硫化橡胶构件（T1）的板与抛光轮胎的周面紧密连接的步骤与 通过用流体压力将外壳（48）附接到轮胎的外周面而设置在其间的未硫化连接橡胶（R），以及通过加热装置（46）硫化连接橡胶的步骤，并将板橡胶构件 轮胎的圆周面。
-
公开(公告)号：US08963950B2
公开(公告)日：2015-02-24
申请号：US12802575
申请日：2010-06-09
申请人： Tomoyuki Murakami
发明人： Tomoyuki Murakami
IPC分类号： G09G5/00 , H04N5/445 , G09G5/14 , H04N21/4223 , H04N21/431 , H04N21/44 , H04N21/4402 , H04N21/442
CPC分类号： H04N5/44543 , G09G5/14 , G09G2320/0261 , G09G2340/0407 , G09G2340/0464 , H04N21/4223 , H04N21/431 , H04N21/44008 , H04N21/440263 , H04N21/44218
摘要： There is provided a display control apparatus including a pickup image acquisition unit that acquires a pickup image of a viewer viewing a display image, a detection unit that detects a viewing position and a viewing distance of the viewer with respect to the display image based on the pickup image of the viewer acquired by the pickup image acquisition unit, and a display control unit that changes a size of the display image in accordance with the viewing distance of the viewer detected by the detection unit while associating the viewing position of the viewer detected by the detection unit with a display position of the display image.
摘要翻译： 提供了一种显示控制装置，其包括：拾取图像获取单元，其获取观看显示图像的观看者的拍摄图像;检测单元，其基于所述显示图像检测观看者对于显示图像的观看位置和观看距离 由拾取图像获取单元获取的观看者的拍摄图像，以及显示控制单元，其根据由检测单元检测到的观看者的观看距离，根据由观察者检测到的观看者的观看距离来改变显示图像的大小， 所述检测单元具有所述显示图像的显示位置。
-
-
-
-
-
-
-
-
-
搜索结果
34 条记录 (耗时 0.024 秒)