专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2010211581A Pedal device 审中-公开
标题翻译： PEDAL设备
公开(公告)号：JP2010211581A
公开(公告)日：2010-09-24
申请号：JP2009057742
申请日：2009-03-11
申请人： Denso Corp , Honda Motor Co Ltd , 本田技研工業株式会社 , 株式会社デンソー
发明人： HOTTA KEISUKE , SUZUKI HARUHIKO , WATABE HIDEKAZU , NEBUTANI HIDETO , TERAKADO RIICHI , MAEHARA KAZUTAKA , SAKURABA TOMOHIRO
IPC分类号： G05G1/30 , B60K26/02
CPC分类号： G05G1/38 , G05G5/03 , Y10T74/20534
摘要： PROBLEM TO BE SOLVED: To provide a pedal device for improving operation feeling of a pedal member at the start of pedaling. SOLUTION: A pedal member to be pressed by a driver is biased to a rotating direction which is opposite to a pressing direction by a double coil spring. A friction washer 70 for giving a frictional force to the rotational motion of the pedal member is provided with: a fixing part 74 supported by a housing; a slide-contact part 72 installed in the outward radial direction of the fixing part 74 when seen from the direction of the rotary shaft O of the pedal member and configured to slide-contact with the pedal member; and an elastic deforming part 75 installed to be elastically deformed in a rotational direction between the fixing part 74 and the slide-contact part 72. Thus, when an elastic deformation part 75 is elastically deformed to the rotational direction at the start of pressing the pedal member, the slide-contact part 72 is moved to the rotational direction together with the pedal member. Therefore, when the slide-contact part 72 and the pedal member are shifted from a static state to a sliding state, a shooting feeling to be given to the driver can be suppressed. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于在踩踏开始时改善踏板部件的操作感觉的踏板装置。解决方案：由驾驶员按压的踏板构件通过双螺旋弹簧偏压到与按压方向相反的旋转方向。用于对踏板构件的旋转运动产生摩擦力的摩擦垫圈70设置有：由壳体支撑的固定部74; 从踏板构件的旋转轴O的方向观察并且构造成与踏板构件滑动接触的安装在固定部74的向外径方向上的滑动接触部72; 以及安装成在固定部74和滑动接触部72之间沿旋转方向弹性变形的弹性变形部75.因此，当在踏板开始时弹性变形部75向旋转方向弹性变形滑动接触部72与踏板部件一起移动到旋转方向。因此，当滑动接触部72和踏板构件从静止状态转移到滑动状态时，能够抑制给予驾驶者的拍摄感觉。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2014114730A Valve timing adjusting device 有权
标题翻译：阀门定时调整装置
公开(公告)号：JP2014114730A
公开(公告)日：2014-06-26
申请号：JP2012268617
申请日：2012-12-07
申请人： Denso Corp , 株式会社デンソー , Nippon Soken Inc , 株式会社日本自動車部品総合研究所
发明人： TSUZUKI YUJI , KARIYA SOICHIRO , WATABE HIDEKAZU , SUZUKI MASANORI , TANAKA TAKEHIRO , YASUKI YUSUKE , OE SHUHEI
IPC分类号： F01L1/356
摘要： PROBLEM TO BE SOLVED: To perform a start appropriate to an engine temperature.SOLUTION: A main lock mechanism 16 performs a rotation phase lock by fitting a main lock member 160 into a main lock hole 162 at a main lock phase for closing an air intake valve 9 at timing later than the arrival of a piston 8 to a bottom dead center. A sub-lock mechanism 17 performs the rotation phase lock to a sub-lock phase which is advanced more than the main lock phase. A vane rotor 14 has a hang-out mechanism 144 which hangs out to the outside of a housing rotor 11 for forming the main lock hole 162, and supports the main lock member 160. A lock control mechanism 18 has a temperature sensing body 183 which is changed to an expanded state Se that the main lock member 160 is driven to a fit-in position Li at the main lock phase in a warm stop state during a temperature of a stopped internal combustion engine reaches a set temperature Ts or higher, and on the other hand, changed to a contracted state Sc that the main lock member 160 is driven to an escape position Le at the main lock phase in a cold stop state after the temperature becomes lower than the set temperature Ts.
摘要翻译：要解决的问题：执行适合于发动机温度的启动。解锁：主锁定机构16通过将主锁定构件160装配到主锁定相位162中的主锁定位置处来执行旋转锁相，用于关闭进气口阀9在比活塞8到达下止点的时间更短。子锁定机构17执行旋转相位锁定到比主锁定相位先进的副锁相位。叶片转子14具有悬挂机构144，其悬挂到壳体转子11的外部以形成主锁定孔162，并且支撑主锁定构件160.锁定控制机构18具有温度检测体183，在停止的内燃机的温度达到设定温度Ts以上时，将主锁定部件160驱动到主锁定阶段的适合位置Li，处于暖停止状态，另一方面，在温度低于设定温度Ts之后，变为收缩状态Sc，使得主锁定构件160在冷停止状态下被驱动到主锁定相位处的退避位置Le。

3. 发明专利

JP2014106135A Accelerator 有权
标题翻译：加速器
公开(公告)号：JP2014106135A
公开(公告)日：2014-06-09
申请号：JP2012259642
申请日：2012-11-28
申请人： Denso Corp , 株式会社デンソー
发明人： WATABE HIDEKAZU , MAKINO MASAHIRO
IPC分类号： G01B7/30 , B60K26/02
CPC分类号： B60K26/02 , F02D2200/602 , G01D5/145 , Y10T74/20534
摘要： PROBLEM TO BE SOLVED: To provide an accelerator that is able to determine that the rotation angle of a pedal is abnormal.SOLUTION: A rotation angle sensor is arranged between two magnets and has a first hole IC and a second hole IC that output a voltage corresponding to a change in magnetic flux density. When the rotation angle θ of a pedal is in the range from 0°, which is a rotation angle when an accelerator is fully closed, to θ°larger than θ°, which is a rotation angle when the accelerator is fully open, the first hole IC outputs a first voltage Vthe magnitude of which is two times that of a second voltage Voutput by the second hole IC. When the rotation angle θ is larger than θ°, the first hole IC outputs a first voltage C1 which is a constant value. When an output difference G1 calculated based on G1=V/2-Vis equal to or smaller than a second threshold LV, an ECU determines that the pedal is rotated in the opening direction of the accelerator from the time when the accelerator is fully open and the rotation angle θ is abnormal. Thus, an abnormality in the rotation angle θ of the pedal can be determined.
摘要翻译：要解决的问题：提供能够确定踏板的旋转角度异常的加速器。解决方案：旋转角度传感器布置在两个磁体之间，并具有第一孔IC和第二孔IC，其输出电压对应于磁通密度的变化。当旋转角度＆amp; 在加速器完全关闭时，旋转角度为0°，θ大于加速器完全打开时为旋转角度的θ，第一孔IC输出第一电压V的大小是由第二孔IC的第二电压Voutput的两倍。当旋转角度＆amp; 大于＆thetas;°，第一个孔IC输出一个恒定值的第一个电压C1。当基于G1 = V / 2-Vis等于或小于第二阈值LV计算出的输出差G1时，ECU从加速器完全打开时确定踏板沿加速器的打开方向旋转，旋转角度和角度; 是异常的因此，旋转角度的异常; 的踏板可以确定。

4. 发明专利

JP2014080180A Accelerator device 有权
标题翻译：加速器装置
公开(公告)号：JP2014080180A
公开(公告)日：2014-05-08
申请号：JP2013011199
申请日：2013-01-24
申请人： Denso Corp , 株式会社デンソー
发明人： WATABE HIDEKAZU , MAKINO MASAHIRO , SAITO TAKEHIRO
IPC分类号： B60K26/04 , F02D11/10 , G05G1/30
CPC分类号： F02D11/106 , B60K26/02 , F02D11/107 , F02D41/22 , F02D41/222 , F02D2400/08 , G01B7/30
摘要： PROBLEM TO BE SOLVED: To provide an accelerator device which can determine an abnormality of rotation angle of a pedal.SOLUTION: A rotation angle sensor for detecting a rotation angle θ of a pedal is arranged between two magnets and includes a first hall IC and a second hall IC for outputting a voltage corresponding to change of magnetic flux density. The first hall IC outputs a first voltage V1 which is twice magnitude of a second voltage V2 output by the second hall IC when the rotation angle θ of the pedal is 0° or more, which is the rotation angle when an accelerator is fully closed. And, when the rotation angle θ is less than 0°, the first hall IC outputs a first voltage V1 which is a constant value C1 regardless of the magnitude of the rotation angle θ. When an output difference G1 calculated by G1=V1/2-V2 becomes equal to or exceeds a first threshold HV, the pedal rotates to an accelerator closing direction side compared to a case in which the accelerator is fully closed and an ECU determines an abnormality of the rotation angle θ. Thereby the abnormality of the rotation angle θ of the pedal can be determined.
摘要翻译：要解决的问题：提供一种可以确定踏板的旋转角度的异常的加速器装置。解决方案：用于检测旋转角度的旋转角度传感器; 踏板配置在两个磁体之间，并且包括第一霍尔IC和第二霍尔IC，用于输出与磁通密度变化相对应的电压。第一霍尔IC输出第一电压V1，其为旋转角度时的第二霍尔IC输出的第二电压V2的两倍; 的踏板为0°以上，这是加速器完全关闭时的旋转角度。而且，当旋转角度＆amp; 小于0°，第一霍尔IC输出作为恒定值C1的第一电压V1，而不管旋转角度的大小如何。当通过G1 = V1 / 2-V2计算的输出差G1变得等于或超过第一阈值HV时，与加速器完全关闭并且ECU确定异常的情况相比，踏板旋转到加速器关闭方向侧的旋转角度。从而使旋转角度的异常; 的踏板可以确定。

5. 发明专利

JP2011088514A Tamperproof molded article and accelerator apparatus using the same 有权
标题翻译：使用相同的防篡改型材和加速器设备
公开(公告)号：JP2011088514A
公开(公告)日：2011-05-06
申请号：JP2009242300
申请日：2009-10-21
申请人： Denso Corp , 株式会社デンソー
发明人： WATABE HIDEKAZU , SAITO TAKEHIRO
IPC分类号： B60K26/02 , F02D11/02 , F16B5/00
CPC分类号： B60K26/02 , F16B4/004 , F16B5/126 , H05K5/0078 , Y10T74/20534 , Y10T428/24289
摘要： PROBLEM TO BE SOLVED: To provide a tamperproof molded article that is easily mounted and can leave a mark when disassembled, and to provide an accelerator apparatus using this article. SOLUTION: A support member 10 has a base projection 21. A cover 30 has a press-fitting portion press-suitable for a side plate 16 of the support member 10, and has a cover projection 31. The cover projection 31 is provided at a position where the press-fitting portion separates from the base projection 21 in a state where the press-fitting portion is press-fitted. The base projection 21 and the cover projection 31 are provided such that a disassembly mark is formed on one or both of the base projection 21 and the cover projection 31, due to the contact between the base projection 21 and the cover projection 31, when the cover 30 is slid in the direction for releasing the press-fitting to disassemble between the support member 10 and the cover 30. This provides a tamperproof function. In addition, the support member 10 and the cover 30 are easily assembled by press-fitting the press-fitting portion. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种容易安装的防篡改模制品，并且在拆卸时可以留下痕迹，并提供使用该制品的加速器装置。解决方案：支撑构件10具有基部突起21.盖30具有压配合部分，该压配部分适合于支撑构件10的侧板16，并且具有盖突起31.盖突起31是设置在压配部分被压配合的状态下，压配部分与基部突起21分离的位置。基部突起21和盖突起31设置成，由于基部突起21和盖突起31之间的接触，在基座突起21和盖突起31的一个或两个上形成拆卸标记，盖30沿着释放压配件的方向滑动，以在支撑构件10和盖30之间拆卸。这提供了防篡改功能。此外，通过压入配合部来容易地组装支撑构件10和盖30。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2010158992A Manipulated variable inputting device 审中-公开
标题翻译：操纵变量输入装置
公开(公告)号：JP2010158992A
公开(公告)日：2010-07-22
申请号：JP2009002844
申请日：2009-01-08
申请人： Denso Corp , 株式会社デンソー
发明人： WATABE HIDEKAZU , SUZUKI HARUHIKO
IPC分类号： B60K26/04 , G05G5/03
摘要： PROBLEM TO BE SOLVED: To suppress any sagging in the hysteresis characteristic of the control force.
SOLUTION: A pedal rotor 22 and a return rotor 23 are rotatably supported in the base 10 of a pedal device 1. A friction member 33 is provided between the return rotor 23 and the base 10. The return rotor 23 slides on the friction member 33 while generating main friction torque. The friction member 33 itself slides on the base 10 within a predetermined angular range while generating auxiliary friction torque. The auxiliary friction torque is set smaller than the main friction torque. Thus, the friction member firstly slides on the base 10 in response to the small change of the rotational torque to allow the rotation of the return rotor 23. As a result, any overshoot generated when the main friction part is shifted from a stationary frictional state to a dynamic frictional state is controlled to suppress any sagging in the relationship between the manipulated variable and the control force.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：抑制控制力的滞后特性中的任何下垂。解决方案：踏板转子22和回转转子23可旋转地支撑在踏板装置1的基座10中。摩擦构件33设置在返回转子23和基座10之间。回转转子23在同时产生主摩擦力矩。摩擦构件33本身在预定的角度范围内在基座10上滑动，同时产生辅助摩擦转矩。辅助摩擦转矩设定为小于主摩擦转矩。因此，摩擦构件首先响应于转矩的小变化而在基座10上滑动以允许回转转子23的旋转。结果，当主摩擦部从静摩擦状态偏移时产生的任何过冲控制动态摩擦状态以抑制操纵变量与控制力之间的关系中的任何下垂。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2013204420A Egr equipment 审中-公开
标题翻译： EGR装置
公开(公告)号：JP2013204420A
公开(公告)日：2013-10-07
申请号：JP2012070499
申请日：2012-03-27
申请人： Denso Corp , 株式会社デンソー
发明人： ACHINAMI MUNEHISA , SUZUKI MASANORI , KARIYA SOICHIRO , WATABE HIDEKAZU , GUEN TANDOO
IPC分类号： F02D21/08 , F02D9/02 , F02D9/10 , F02M25/07 , F02M35/10 , F02M35/104
CPC分类号： Y02T10/121
摘要： PROBLEM TO BE SOLVED: To form an EGR gas layer in a cylinder of an internal combustion engine.SOLUTION: In each unit 17 of a switching device 1, an intake air flow following a contour of a cam 18 is switched between a first flow containing new air and a second flow that contains exhaust gas and is different from the first flow. The flow of the intake air sucked into a cylinder is switched between a flow containing new air and a flow containing exhaust gas. Both flows are sucked into the cylinder without mixing. In an intake process, new air to be condensed on the outer peripheral side and the lower side in the cylinder is introduced earlier, and then an EGR gas to be condensed on the inner peripheral side and the upper side is introduced, thereby forming an EGR gas layer sufficiently.
摘要翻译：要解决的问题：在内燃机的气缸中形成EGR气体层。解决方案：在开关装置1的每个单元17中，沿着凸轮18的轮廓的进气流量在包含新的空气和包含废气并且与第一流不同的第二流。吸入气缸的进气的流动在包含新空气的流动和含有废气的流量之间切换。两个流都被吸入缸中而不混合。在进气过程中，较早地引入在气缸的外周侧和下侧冷凝的新的空气，然后引入在内周侧和上侧冷凝的EGR气体，由此形成EGR 气层充分。

8. 发明专利

JP2013112257A Accelerator device 审中-公开
标题翻译：加速器装置
公开(公告)号：JP2013112257A
公开(公告)日：2013-06-10
申请号：JP2011261834
申请日：2011-11-30
申请人： Denso Corp , 株式会社デンソー
发明人： WATABE HIDEKAZU , MAKINO MASAHIRO
IPC分类号： B60K26/02 , G05G1/30 , G05G5/03
摘要： PROBLEM TO BE SOLVED: To provide an accelerator device capable of maintaining rotation of an accelerator pedal, and capable of adjusting a load of an biasing means for energizing the accelerator pedal.SOLUTION: When a pedal arm 20 rotatably arranged in a housing 10 is operated for stepping by a driver, the pedal arm 20 and a pedal rotor 30 integrally rotate. A spring 50 biases the pedal rotor 30 in an inverse direction of a stepping direction of the driver. A support member 70 for supporting the spring 50 is arranged in an opposite side end of the pedal rotor 30 of the spring 50. A driving means 80 can adjust the load of the spring 50 by moving the support member 70 in the expansion direction of the spring 50. Thus, even when the driving means 80 causes failure and the movement of the support member 70 becomes difficult, the accelerator device can return the pedal arm 20 to a full closure position by restoring force of the spring 50.
摘要翻译：要解决的问题：提供一种能够保持加速踏板旋转的加速器装置，并且能够调节用于激励加速踏板的偏压装置的负载。解决方案：当可旋转地布置在壳体10中的踏板臂20被操作以由驾驶员踏步时，踏板臂20和踏板转子30一体地旋转。弹簧50沿着驾驶员的步进方向的相反方向偏压踏板转子30。用于支撑弹簧50的支撑构件70布置在弹簧50的踏板转子30的相对侧端。驱动装置80可以通过使支撑构件70沿着弹簧50的膨胀方向移动来调节弹簧50的载荷因此，即使当驱动装置80导致故障并且支撑构件70的移动变得困难时，加速器装置可以通过弹簧50的恢复力将踏板臂20返回到完全关闭位置。（C）2013，JPO＆INPIT

9. 发明专利

JP2009169812A Accelerator pedal module 有权
标题翻译：加速踏板模块
公开(公告)号：JP2009169812A
公开(公告)日：2009-07-30
申请号：JP2008009070
申请日：2008-01-18
申请人： Denso Corp , 株式会社デンソー
发明人： WATABE HIDEKAZU , HARIO TETSUO , SUZUKI HARUHIKO
IPC分类号： G05G1/44 , F02D11/02
CPC分类号： G05G1/38 , B60K26/02 , G05G5/03 , Y10T74/20534 , Y10T74/20888
摘要： PROBLEM TO BE SOLVED: To provide an accelerator device for reducing wear of members and maintaining proper sensation of operation. SOLUTION: An accelerator pedal rotatably supported by a housing is energized by return springs 4 and 5, in a direction opposite to depression direction by a driver. At the end of the accelerator pedal, a spring rotor 70 is provided, having a convex surface 75 in contact with a concave surface 91 of a holder 90 at a contact point P. The relation r4>r3>r2>r1 is satisfied, if r1 is the curvature radius of the sectional shape of the convex surface 75, and r2 is the curvature radius of the sectional shape of the concave surface 91 in an xy plane passing through the contact point P, while r3 is a curvature radius of the sectional shape of the convex surface 75, and r4 is the curvature radius of the sectional shape of the concave surface 91 in a yz plane, passing through the contact point P, wherein the accelerator pedal rotates about a z-axis direction, the return springs 4 and 5 expand and contract in a y-axis direction, and an X-axis is a line orthogonal to both the z and y axes. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于减少构件的磨损并保持适当的操作感觉的加速装置。解决方案：由壳体可旋转地支撑的加速器踏板由复位弹簧4和5沿着与驾驶员的按压方向相反的方向被激励。在加速器踏板的末端，设置弹簧转子70，其具有与接触点P处的保持器90的凹面91接触的凸面75.关系r4> r3> r2> r1，如果 r1是凸面75的截面形状的曲率半径，r2是通过接触点P的xy平面中的凹面91的截面形状的曲率半径，r3是截面的曲率半径凸面75的形状，r4是通过加速踏板绕z轴方向旋转的接触点P的yz平面中的凹面91的截面形状的曲率半径，复位弹簧4 并且在y轴方向上伸缩，X轴是与z轴和y轴正交的线。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2009023554A Accelerator device 审中-公开
标题翻译：加速器装置
公开(公告)号：JP2009023554A
公开(公告)日：2009-02-05
申请号：JP2007189923
申请日：2007-07-20
申请人： Denso Corp , 株式会社デンソー
发明人： WATABE HIDEKAZU , HARIO TETSUO
IPC分类号： B60K26/02
摘要： PROBLEM TO BE SOLVED: To provide an acclerator device having a hysteresis generating means capable of making a sharp rising characteristic for generating a stepping force compatible with a margin of the hysteresis of a predetermined stepping force.
SOLUTION: In this hysteresis generating means composed of a friction plate 36 and a rotor 22 coming into slide-contact with the friction plate 36 displaced in the axial direction, and increasing or decreasing a pressing force, the friction plate 36 has a disc structure constituted by connecting a sliding part of a circular ring shape on an outer side with a locking shaft 61 on an inner side by a pair of arms 43, the sliding part forms sliding faces parallel to each other at a right angle with respect to the axial direction, and the locking shaft 61 of a spherical face shape formed at the center of the shaft in the sliding part is engaged with a spherical face bearing 63 formed at a shaft 50. Consequently, since the deviation of the friction plate 36 in the direction of the rotation of a pedal arm 21 arising simultaneously when the stepping force is applied or released is prevented, and the friction plate 36 can follow the tilting of the pedal arm 21 in the direction of an axial line 0, it is possible to prevent the generation of an uneven contact slide, and ensure the sharp rising characteristic for generating the stepping force and the predetermined margin of the hysteresis owing to the compatible suppressing operations.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种具有滞后产生装置的增压器装置，其能够产生用于产生与预定步进力的滞后余量相适应的步进力的急剧上升特性。解决方案：在由与轴向移动的摩擦板36滑动接触的摩擦板36和转子22构成的滞后产生装置中，并且增加或减小按压力，摩擦板36具有通过一对臂43在内侧将圆环状的滑动部分与内侧的锁定轴61连接而构成的圆盘结构，滑动部分相对于彼此成直角相互平行地形成滑动面轴向方向和形成在滑动部分的中心处的球面形状的锁定轴61与形成在轴50上的球面轴承63啮合。因此，由于摩擦板36的偏差防止当施加或释放踏力时同时产生的踏板臂21的旋转方向，并且摩擦板36可以沿着轴线方向跟随踏板臂21的倾斜 0，可以防止产生不均匀的接触滑动，并且由于兼容的抑制操作，确保用于产生踏力的急剧上升特性和滞后的预定余量。版权所有（C）2009，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式