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1. 发明专利

JP2013181590A Belt type continuously variable transmission 审中-公开
标题翻译：皮带类型连续可变传输
公开(公告)号：JP2013181590A
公开(公告)日：2013-09-12
申请号：JP2012045002
申请日：2012-03-01
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YOSHIDA MICHIO , KOBAYASHI DAISUKE , HARIMA KAZUNORI
IPC分类号： F16H9/18
摘要： PROBLEM TO BE SOLVED: To provide a belt type continuously variable transmission that can suppress or prevent the tilt of a movable sheave.SOLUTION: In a belt type continuously variable transmission 1 where a belt 8 is wound on a pulley 6 comprising a fixing sheave 10 and a movable sheave 11 fitted into a rotation shaft 9 so that it approaches or separates from the fixing sheave, and the belt 8 is held between the sheaves 10, 11 by imposing a thrust on the movable sheave toward the fixing sheave 10, a roller 16 receiving a reaction force acting to tilt the movable sheave 11 by pressing the belt 8 by the movable sheave 11 is disposed to contact the movable sheave 11 and rotate.
摘要翻译：要解决的问题：提供一种能够抑制或防止可动滑轮倾斜的带式无级变速器。解决方案：在带式无级变速器1中，其中带8缠绕在包括固定滑轮10的滑轮6上以及装配到旋转轴9中以使其与固定滑轮接近或分离的可动滑轮11，并且通过在可动滑轮上朝向固定滑轮10施加推力，将皮带8保持在滑轮10,11之间，滚筒 16通过可动滑轮11按压带8而接收用于使可动滑轮11倾斜的反作用力被设置成与可动滑轮11接触并旋转。

2. 发明专利

JP2013047535A Belt type continuously variable transmission 有权
标题翻译：皮带类型连续可变传输
公开(公告)号：JP2013047535A
公开(公告)日：2013-03-07
申请号：JP2011185774
申请日：2011-08-29
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HARIMA KAZUNORI , HATTORI TAKEHITO , KOBAYASHI DAISUKE , YOSHIDA MICHIO
IPC分类号： F16H9/18 , F16H55/49 , F16H55/52
摘要： PROBLEM TO BE SOLVED: To provide a belt type continuously variable transmission capable of preventing a sheave 7 from being elastically deformed by a reaction force received from a belt 4.SOLUTION: The belt type continuously variable transmission includes: a fixed sheave 5 integrated with a rotary shaft 12; a movable sheave 7 integrated with the other rotary shaft 13 so as to approach or separate to/from the fixed sheave 5; a pressing mechanism for pressing the movable sheave 7 to the side of the fixed sheave 5; and a belt 4 rolled up on grooves formed by opposing surfaces 5a, 7a in which the fixed sheave 5 faces to the movable sheave 7 with each other. The variable transmission also includes a sheave support member 17, which is movably provided in an axial direction together with the movable sheave 7 from the outer periphery of a rear side of the movable sheave 7 over an outer peripheral surface of the other rotary shaft 13, and which is suppressed to deform the movable sheave 7 by receiving a load from the belt 4, wherein a pressurized oil is supplied to a space 20 covered by the movable sheave 7, the other rotary shaft 13 and the sheave support member 17.
摘要翻译：要解决的问题：提供一种带式无级变速器，其能够防止滑轮7被从皮带4接收的反作用力弹性变形。解决方案：带式无级变速器包括：与旋转轴12集成的固定滑轮5; 与另一旋转轴13成一体的可动滑轮7，以便与固定滑轮5接近/分离; 用于将可动滑轮7按压到固定滑轮5侧的按压机构; 以及在彼此相对的表面5a，7a形成的槽上卷起的带4，其中固定滑轮5相对于可动滑轮7彼此面对。可变变速器还包括滑轮支撑构件17，该滑轮支撑构件17在可移动滑轮7的后侧的可移动的方向上与可动滑轮7一起在另一旋转轴13的外周表面上可移动地设置，并且通过从皮带4接收负载而抑制可动皮带轮7变形，其中加压油被供给到由可动滑轮7，另一旋转轴13和滑轮支撑部件17覆盖的空间20中。
版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012233440A In-cylinder injection spark-ignition internal combustion engine with variable compression ratio mechanism 有权
标题翻译：内燃机喷射火花点火内燃机具有可变压缩比机构
公开(公告)号：JP2012233440A
公开(公告)日：2012-11-29
申请号：JP2011102806
申请日：2011-05-02
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOBAYASHI DAISUKE
IPC分类号： F02D15/04 , F02B75/04 , F02D45/00
摘要： PROBLEM TO BE SOLVED: To provide an in-cylinder injection spark-ignition internal combustion engine that can prevent, when the engine starts, pre-ignition from occurring without losing combustion stability or energy efficiency by making the most of a variable compression ratio mechanism.SOLUTION: In the in-cylinder injection spark-ignition internal combustion engine including a fuel injection valve for directly injecting fuel into a cylinder of the internal combustion engine and a spark plug for igniting an air-fuel mixture in the cylinder, and provided with a variable compression ratio mechanism for varying a mechanical compression ratio, a pre-ignition occurrence detector for detecting whether a precondition for the occurrence of pre-ignition, in which the air-fuel mixture in the cylinder is ignited before ignition by the spark plug, at the start of engine has been established is provided. When the establishment of the precondition for the occurrence of pre-ignition at the start of engine has been detected by the pre-ignition occurrence detector, the variable compression ratio mechanism increases the mechanical compression ratio.
摘要翻译：要解决的问题：提供一种缸内喷射火花点火内燃机，其可以在发动机起动时防止在不失去燃烧稳定性或能量效率的情况下通过最大程度地变化压缩而发生预点火比例机制。解决方案：在缸内喷射火花点火内燃机中，包括用于将燃料直接喷射到内燃机的气缸中的燃料喷射阀和用于点燃气缸中的空气 - 燃料混合物的火花塞，以及设置有用于改变机械压缩比的可变压缩比机构，用于检测在火花点火之前是否点燃气缸中的空气燃料混合物是否发生预点火的前提条件的预燃点发生检测器插头，在起动引擎已经建立了。当由点火前发现检测器检测到发动机起动时发生预点火的前提条件的建立时，可变压缩比机构增加了机械压缩比。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2010138947A Assembling device and method for transmission belt 有权
标题翻译：装配装置和传动带的方法
公开(公告)号：JP2010138947A
公开(公告)日：2010-06-24
申请号：JP2008313704
申请日：2008-12-09
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOBAYASHI DAISUKE
IPC分类号： F16G5/16
摘要： PROBLEM TO BE SOLVED: To provide an assembling device and a method for a transmission belt which realize further improvement of assemblability or productivity. SOLUTION: An assembling device for a transmission belt for assembling plural rows of rings R in recesses 7 with a number of elements E containing recesses 7 arranged in a loop includes a parallel state keeping mechanism 20 which accommodates plural rows of rings R in a parallel state where the rings are arranged in parallel and an assembling guide mechanism 30 which accommodates one parts of plural rows of rings R in an overlapped state where the other parts thereof kept in a parallel state are mutually overlapped, specifies and keeps the state, and smoothly guides transition of the rings R overlapped on an outer peripheral side along with transition to the parallel state by abutting on the rings R overlapped on the outer peripheral side when moving toward a part in parallel state in a circumferential length direction together with the elements E with the rings R accommodated in the recesses 7. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种进一步提高组装性或生产率的传动带的组装装置和方法。解决方案：用于组装多个环R的传动带的组装装置，其具有多个排列成环的凹部7的多个元件E的凹部7中，该平行状态保持机构20容纳多列环R 平行状态，其中平行地设置有环，并且组装引导机构30以其平行状态保持其他部分的重叠状态相互重叠的状态容纳多排环R的一部分，指定并保持状态，并且通过与沿着周向长度方向的平行状态的一部分一起移动而与在外周侧重叠的环R抵接，从而平滑地引导在外周侧重叠的环R与过渡到平行状态的环R的过渡。 E，将环R容纳在凹槽7中。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009204106A Belt assembling tool and belt assembling method 有权
标题翻译：皮带组装工具和皮带组装方法
公开(公告)号：JP2009204106A
公开(公告)日：2009-09-10
申请号：JP2008047851
申请日：2008-02-28
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOBAYASHI DAISUKE , HATTORI TAKEHITO , GOTANDA TOSHIHIKO
IPC分类号： F16G5/16
CPC分类号： F16G5/16 , B29D29/00 , Y10T29/49899 , Y10T29/53961
摘要： PROBLEM TO BE SOLVED: To efficiently assemble or manufacture a belt composed of a plurality of elements and a ring for binding these elements in an annular shape. SOLUTION: This belt assembling tool 20 is provided for assembling the belt made by binding a large number of strip-shaped elements arranged in the annular shape by aligning an attitude by the ring 9, and has a holding member 24 for holding a part in the ring 9 of successively installing the elements so that a radius of curvature of the part becomes larger than a radius of curvature of the other part. Thus, deformation such as easily twisting a part C having a large radius of curvature is generated, and the elements is installed in its part C. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了有效地组装或制造由多个元件组成的带和用于将这些元件结合成环状的环。解决方案：该带组装工具20用于组装通过由环9对准姿态而结合大量环形元件的带状元件制成的带，并且具有保持构件24 部分在环9中，连续地安装元件，使得该部分的曲率半径变得大于另一部分的曲率半径。因此，产生诸如容易扭曲具有大曲率半径的部分C的变形，并且元件安装在其部分C中。（C）2009，JPO＆INPIT

6. 发明专利

JP2009197972A Transmission belt and assembling method of transmission belt 有权
标题翻译：传动带传动带和组装方法
公开(公告)号：JP2009197972A
公开(公告)日：2009-09-03
申请号：JP2008042872
申请日：2008-02-25
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOBAYASHI DAISUKE
IPC分类号： F16G5/16
摘要： PROBLEM TO BE SOLVED: To provide a transmission belt allowing easy and positive assembling of an element with a ring and an assembling method of the transmission belt. SOLUTION: In the transmission belt V, a concave part 7 is formed for storing band-like rings R aligned in parallel in a plurality of rows in the width direction, the rings R are engaged on an opening end side of right and left inner wall faces 5a, 6a in the concave part 7, a plurality of plate-like elements E having right and left fall-out prevention parts 8, 9 formed thereon for preventing falling out are annularly arranged, and the rings R are fitted and assembled on the inner peripheral side of both the fall out prevention parts 8, 9 in the row of the elements E. A retaining ring 15 formed of an annular elastic body is mounted further on the outer peripheral side than outermost peripheral faces 13a, 14a of the rings R for abutting on a portion of the elements E that relatively rotate and restricting relative rotation of the elements E when adjacent elements E relatively rotate within each other's opposing faces in the rows of the elements E arranged annularly. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种允许元件与环容易且正确组装的传动带和传动带的组装方法。解决方案：在传动带V中，形成凹部7，用于容纳在宽度方向上以多行平行排列的带状环R，环R在右侧的开口端侧接合，在凹部7中的左内壁面5a，6a环形地设置有多个形成有用于防止脱落的左右脱落防止部8,9的板状元件E，组装在元件E的排中的两个防脱出部分8,9的内周侧。由环形弹性体形成的保持环15进一步安装在外周侧的最外周面13a，14a的外周侧用于抵靠相对旋转的元件E的一部分的环R，并且当相邻元件E在环形排列的元件E的行中的彼此相对的相对面内相对旋转时限制元件E的相对旋转。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2009197935A Transmission belt 有权
标题翻译：传输带
公开(公告)号：JP2009197935A
公开(公告)日：2009-09-03
申请号：JP2008041341
申请日：2008-02-22
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOBAYASHI DAISUKE
IPC分类号： F16G5/16
摘要： PROBLEM TO BE SOLVED: To provide a transmission belt allowing easy and positive assembling of an element with a ring and capable of improving straightness during running of a belt.
SOLUTION: In the transmission belt V, a concave part 7 is formed for storing band-like rings R arranged in parallel in a plurality of rows in the width direction, the rings R are engaged on an opening end side of right and left inner wall faces 5a, 6a in the concave part 7, a plurality of plate-like elements E having right and left fall-out prevention parts 8, 9 formed thereon for preventing falling out are annularly arranged, and the plurality of rows of rings R are fitted and assembled on the inner peripheral side of both the fall out prevention parts 8, 9 in the annularly arranged row of the elements E. A retaining ring 15 is mounted in an opening part 7b where chip end faces 8a, 9a of the right and left fall out prevention parts 8, 9 oppose each other and on the outer peripheral side of the rings R, for restricting relative movement of the elements E and the rings R in the width direction in the concave part 7.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种传动带，其允许元件与环容易且积极地组装并且能够在带的行进过程中改善直线度。解决方案：在传动带V中，形成凹部7，用于容纳沿宽度方向平行布置成多行的带状环R，环R在右侧的开口端侧接合，在凹部7中的左内壁面5a，6a，形成有用于防止脱落的左右脱落防止部8,9的多个板状元件E环形排列，并且多排环 R被安装并组装在环形排列的元件E列中的两个防脱出部分8,9的内周侧。保持环15安装在开口部分7b中，其中芯片端面8a，9a 左右的防脱部件8,9相对于环R的外周侧，用于限制元件E和环R在凹部7中的宽度方向上的相对移动。（C）2009，JPO＆INPIT

8. 发明专利

JP2009115266A Oil lubricating device 有权
标题翻译：油润滑装置
公开(公告)号：JP2009115266A
公开(公告)日：2009-05-28
申请号：JP2007291256
申请日：2007-11-08
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YOSHIDA MICHIO , HATTORI TAKEHITO , KOBAYASHI DAISUKE , KIMURA KENTA
IPC分类号： F16N7/38 , F16H57/02 , F16H57/04
摘要： PROBLEM TO BE SOLVED: To provide an oil lubricating device capable of stably supplying oil to a lubricating part.
SOLUTION: This oil lubricating device 1-1 has a jet pump 5 with a delivery oil passage 53 connected to the lubricating part 200, and supplies the oil to the lubricating part 200 from the jet pump 5. A high pressure oil passage 52 of the jet pump 5 is connected to a constant pressure circuit 42 supplying the oil of constant pressure to a hydraulic operation mechanism out of a hydraulic control circuit 4 supplying the oil to the hydraulic operation mechanism (such as a torque converter 10) operating the oil pressurized by an oil pump 3 by hydraulic pressure, and the oil of adjusting pressure to the constant pressure by the constant pressure circuit 42, is supplied as oil of higher pressure than the oil in a suction oil passage 51 of the jet pump 5. Thus, a delivery flow rate of the jet pump 5 can be set constant. Thus, a lubricating flow rate of the oil supplied to the lubricating part 200 can be set constant, and the oil can be stably supplied to the lubricating part 200.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够稳定地向润滑部供给油的油润滑装置。解决方案：该油润滑装置1-1具有喷射泵5，其具有连接到润滑部分200的输送油通道53，并且将油从喷射泵5供应到润滑部件200.高压油通道喷射泵5的52被连接到从向液压操作机构（例如液力变矩器10）供给油的液压控制回路4向液压操作机构供给恒定油的恒压回路42，液压操作机构通过液压由油泵3加压的油，并且通过恒压回路42将调节压力的油调节到恒定的压力作为比喷射泵5的吸入油路51中的油高的油供给。因此，喷射泵5的输送流量可以被设定为恒定。因此，供给到润滑部200的油的润滑流量可以设定为一定，并且可以将油稳定地供给到润滑部200.版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008101626A Pressure and temperature calculation device for internal combustion engine 有权
标题翻译：用于内燃机的压力和温度计算装置
公开(公告)号：JP2008101626A
公开(公告)日：2008-05-01
申请号：JP2007312703
申请日：2007-12-03
申请人： Denso Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー
发明人： MUTO HARUFUMI , KOBAYASHI DAISUKE , FURUKAWA SATORU
IPC分类号： F02D45/00
CPC分类号： Y02T10/121 , Y02T10/47
摘要： PROBLEM TO BE SOLVED: To accurately calculate pressure in an intake pipe of an internal combustion engine. SOLUTION: A pressure and temperature calculation device calculates at least one of pressure and temperature in the intake pipe of the internal combustion engine by a numerical calculation using a relational expression materialized based on mass conservation law among quantity of air flowing into an intake passage 13 in a downstream of a throttle valve 18 through the throttle valve 18, quantity of exhaust gas flowing into the intake passage in the downstream of the throttle valve through an exhaust gas flow control valve 22, and quantity of gas flowing into a cylinder 5 of the internal combustion engine from the intake passage in the downstream of the throttle valve, and a relational expression materialized based on energy conservation law among energy quantity of air flowing into the intake passage 13 in the downstream of a throttle valve through the throttle valve, energy quantity of exhaust gas flowing into the intake passage in the downstream of the throttle valve through the exhaust gas flow control valve, and energy quantity of gas flowing into the cylinder of the internal combustion engine from the intake passage in the downstream of the throttle valve. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：准确地计算内燃机的进气管中的压力。解决方案：压力和温度计算装置通过使用基于质量守恒定律实现的关系表达式计算出内燃机的进气管中的压力和温度中的至少一个，流入入口的空气量通过节流阀18在节流阀18的下游的通道13，通过废气流量控制阀22流入节流阀下游的进气通道中的排气量和流入气缸5的气体量从在节流阀的下游侧的进气通路的内燃机的关系式，以及通过节流阀在节流阀的下游流入进气通路13的空气的能量之间的能量守恒定律的关系式，通过exh流入节流阀下游的进气通道的排气能量奥氏体气体流量控制阀，以及从节气门下游的进气通路流入内燃机气缸的气体的能量。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007085189A Knock controller of internal combustion engine 审中-公开
标题翻译：内燃机起动控制器
公开(公告)号：JP2007085189A
公开(公告)日：2007-04-05
申请号：JP2005271829
申请日：2005-09-20
申请人： Denso Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー
发明人： KOBAYASHI DAISUKE , MASUDA SATORU
IPC分类号： F02D45/00 , G01H17/00 , G01L23/22
CPC分类号： F02P5/152 , F02D35/027 , F02D2041/1432 , G01L23/225 , Y02T10/46
摘要： PROBLEM TO BE SOLVED: To maintain good knock detectability with a simple treatment.
SOLUTION: A plurality of filters (digital filters; BPF) 71 to 74 which filter the output signal of a knock sensor 21, for detecting the optimal frequency, in which filtered frequency ranges are set differently from each other, are installed individually from a filter 5 for knock discrimination. The present optimal knock frequency is selected based on the signal filtered by a plurality of the filters 71 to 74 for detecting the optimal frequency to be set in the filter 5 for knock discrimination. When the knock frequency of an engine 1 changes owing to the secular variation, etc. , the central frequency of the filtered frequency ranges of the filter 5 for knock discrimination can be changed accordingly, which enables the maintenance of the excellent knock detectability.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过简单的处理保持良好的爆震检测能力。多个滤波器（数字滤波器; BPF）71至74，其将过滤频率范围彼此不同地设置的用于检测最佳频率的爆震传感器21的输出信号进行滤波从用于敲击鉴别的过滤器5。基于由多个滤波器71至74滤波的信号来选择当前最佳敲击频率，以检测用于敲击鉴别的滤波器5中要设置的最佳频率。当发动机1的爆震频率由于长期变化等而改变时，可以相应地改变用于爆震判别的过滤器5的滤波频率范围的中心频率，从而能够保持优异的爆震检测能力。版权所有（C）2007，JPO＆INPIT

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