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1. 发明授权

US06460496B2 Valve timing control device 有权
标题翻译：气门正时控制装置
公开(公告)号：US06460496B2
公开(公告)日：2002-10-08
申请号：US10014433
申请日：2001-12-14
申请人： Katsuyuki Fukuhara , Hiroyuki Kinugawa , Makoto Yamauchi
发明人： Katsuyuki Fukuhara , Hiroyuki Kinugawa , Makoto Yamauchi
IPC分类号： F01L1344
CPC分类号： F01L1/344 , F01L1/3442 , F01L2001/34466 , F01L2001/34469 , F01L2001/34473 , F01L2001/34479
摘要： A valve timing control device includes a purge path communicating between a hydraulic chamber allowing the entry of hydraulic pressure on starting an engine and a backward pressurized section in an accommodation hole. When the hydraulic chamber allowing the entry of hydraulic pressure on starting the engine is the retardation side hydraulic chamber, a hydraulic pressure derived from an oil pump is supplied to the retardation side hydraulic chamber on starting the engine. On the way, air-mixed oil is discharged to outside of the device by way of a purge path, a backward pressurized section in the accommodation hole and the discharge hole. When the air is discharged, a residual pressure is produced in the backward pressurized section due to oil supplied thereto. The residual pressure results in the increase of an unlocking hydraulic pressure to prevent a locking member from being unlocked. When the application of a retardation side hydraulic pressure is switched to that of an advance side hydraulic pressure, the pressure presses a front end of a locking member against only a biasing force of a biasing means to unlock a locking relation. The valve timing control device allows the use of any kinds of locking pins, and prevents the occurrence of beat noise (abnormal noise) when air-mixed oil unlocks a locking relation on starting the engine.
摘要翻译：气门正时控制装置包括在液压室之间连通的净化路径，允许在起动发动机时进入液压压力和在收容孔中的向后加压部分。当允许在起动发动机时进入液压的液压室是延迟侧液压室时，在启动发动机时，从油泵得到的液压压力被供应到延迟侧液压室。一路上，空气混合油通过吹扫路径，收容孔中的向后加压部分和排放孔排出到设备外部。当排出空气时，由于向其供应的油，在后向加压部分产生残余压力。残余压力导致解锁液压的增加以防止锁定构件被解锁。当将延迟侧液压的应用切换到提前侧液压的压力时，压力仅抵抗偏压装置的偏置力而压紧锁定构件的前端以解锁锁定关系。气门正时控制装置允许使用任何种类的锁定销，并且当空气混合油解除启动发动机时的锁定关系时，防止发生节拍噪声（异常噪声）。

2. 发明授权

US07146946B2 Valve timing adjusting device 失效
标题翻译：气门正时调整装置
公开(公告)号：US07146946B2
公开(公告)日：2006-12-12
申请号：US10992775
申请日：2004-11-22
申请人： Koji Yudate , Hiroyuki Kinugawa , Akira Sakata , Makoto Yamauchi
发明人： Koji Yudate , Hiroyuki Kinugawa , Akira Sakata , Makoto Yamauchi
IPC分类号： F01L1/34
CPC分类号： F01L1/3442 , F01L1/022 , F01L2001/34473 , F01L2001/34483
摘要： A valve timing adjusting device includes a first rotor that rotates synchronously with a crankshaft of an engine; a second rotor that is relatively rotatable by a predetermined angle within the first rotor, and is secured on the end face of an intake or an exhaust camshaft; and a tension spring that acts as an assisting spring for adjusting a relative position between both the rotors.
摘要翻译：气门正时调节装置包括与发动机曲轴同步旋转的第一转子; 第二转子，其在第一转子内相对旋转预定角度，并且固定在进气门或排气凸轮轴的端面上; 以及张力弹簧，其用作用于调节两个转子之间的相对位置的辅助弹簧。

3. 发明授权

US06880505B2 Valve timing control system 有权
公开(公告)号：US06880505B2
公开(公告)日：2005-04-19
申请号：US10848362
申请日：2004-05-19
申请人： Hiroyuki Kinugawa , Akira Sakata , Makoto Yamauchi
发明人： Hiroyuki Kinugawa , Akira Sakata , Makoto Yamauchi
IPC分类号： F01L1/34 , F01L1/344
CPC分类号： F01L1/3442 , F01L1/022 , F01L2001/34433 , F01L2001/34469 , F01L2001/34479 , F01L2001/34483
摘要： Due to the fact that a regulator engages with an engagement aperture when hydraulic pressure is low due to unexpected decreases in engine rotation frequency during relative turning of a valve timing control device, the valve timing control device re-enters a regulated state.Control and running of regulation or release of relative rotation position of the valve timing control device by a regulator are performed by an external device distinct from the valve timing control device.

4. 发明申请

US20050109300A1 Valve timing adjusting device 失效
标题翻译：气门正时调整装置
公开(公告)号：US20050109300A1
公开(公告)日：2005-05-26
申请号：US10992775
申请日：2004-11-22
申请人： Koji Yudate , Hiroyuki Kinugawa , Akira Sakata , Makoto Yamauchi
发明人： Koji Yudate , Hiroyuki Kinugawa , Akira Sakata , Makoto Yamauchi
IPC分类号： F01L1/34 , F01L1/344
CPC分类号： F01L1/3442 , F01L1/022 , F01L2001/34473 , F01L2001/34483
摘要： A valve timing adjusting device includes a first rotor that rotates synchronously with a crankshaft of an engine; a second rotor that is relatively rotatable by a predetermined angle within the first rotor, and is secured on the end face of an intake or an exhaust camshaft; and a tension spring that acts as an assisting spring for adjusting a relative position between both the rotors.
摘要翻译：气门正时调节装置包括与发动机曲轴同步旋转的第一转子; 第二转子，其在第一转子内相对旋转预定角度，并且固定在进气门或排气凸轮轴的端面上; 以及张力弹簧，其用作用于调节两个转子之间的相对位置的辅助弹簧。

5. 发明申请

US20050005887A1 Valve timing control system 有权
标题翻译：气门正时控制系统
公开(公告)号：US20050005887A1
公开(公告)日：2005-01-13
申请号：US10848362
申请日：2004-05-19
申请人： Hiroyuki Kinugawa , Akira Sakata , Makoto Yamauchi
发明人： Hiroyuki Kinugawa , Akira Sakata , Makoto Yamauchi
IPC分类号： F01L1/34 , F01L1/344
CPC分类号： F01L1/3442 , F01L1/022 , F01L2001/34433 , F01L2001/34469 , F01L2001/34479 , F01L2001/34483
摘要： Due to the fact that a regulator engages with an engagement aperture when hydraulic pressure is low due to unexpected decreases in engine rotation frequency during relative turning of a valve timing control device, the valve timing control device re-enters a regulated state. Control and running of regulation or release of relative rotation position of the valve timing control device by a regulator are performed by an external device distinct from the valve timing control device.
摘要翻译：由于在气门正时控制装置相对转动期间由于发动机旋转频率的意外下降而在液压低的情况下调节器与接合孔接合，气门正时控制装置重新进入调节状态。通过与气门正时控制装置不同的外部装置来执行由调节器控制和运行气门正时控制装置的相对旋转位置的调节或释放。

6. 发明授权

US06431132B1 Valve timing control device 失效
标题翻译：气门正时控制装置
公开(公告)号：US06431132B1
公开(公告)日：2002-08-13
申请号：US09961271
申请日：2001-09-25
申请人： Makoto Yamauchi , Hiroyuki Kinugawa
发明人： Makoto Yamauchi , Hiroyuki Kinugawa
IPC分类号： F01L1344
CPC分类号： F01L1/3442 , F01L2001/34479
摘要： A valve timing control device has an input rotational member 3, a case 4, and a cover member 10, which constitute a housing 2. A threaded member 11 such as a bolt is used for being integrated with the cover member 10, the case 4 and the input rotational member 3. A welding section 20 is formed at the bolt 11 to prevent the loosening and detachment of the bolt 11.
摘要翻译：气门正时控制装置具有构成壳体2的输入旋转构件3，壳体4和盖构件10.使用诸如螺栓的螺纹构件11与盖构件10一体形成，壳体4 和输入旋转构件3.焊接部20形成在螺栓11处，以防止螺栓11的松动和分离。

7. 发明授权

US06971351B2 Valve timing adjusting device 有权
标题翻译：气门正时调整装置
公开(公告)号：US06971351B2
公开(公告)日：2005-12-06
申请号：US10781771
申请日：2004-02-20
申请人： Hiroyuki Kinugawa , Makoto Yamauchi
发明人： Hiroyuki Kinugawa , Makoto Yamauchi
IPC分类号： F01L1/34 , F01L1/344
CPC分类号： F01L1/022 , F01L1/3442 , F01L2101/00 , F01L2103/00
摘要： A region including an engaging hole is given surface treatment such as partial quench hardening by induction hardening for improving surface hardness of the region. The partial quench hardening by induction hardening provides the region with satisfactory mechanical strength or surface hardness enough for resisting deformation of the engaging hole and wear-out of an edge of opening of the engaging hole caused by putting in and out of the lock pin.
摘要翻译：对包括接合孔的区域进行表面处理，例如通过用于提高该区域的表面硬度的感应淬火的部分淬火硬化。通过感应淬火进行的部分淬火硬化使该区域具有足够的机械强度或表面硬度，以抵抗接合孔的变形，以及通过将锁定销放入和导出而导致的接合孔的开口边缘的磨损。

8. 发明授权

US06382157B1 Valve timing control device 有权
标题翻译：气门正时控制装置
公开(公告)号：US06382157B1
公开(公告)日：2002-05-07
申请号：US09899080
申请日：2001-07-06
申请人： Makoto Yamauchi , Hiroyuki Kinugawa
发明人： Makoto Yamauchi , Hiroyuki Kinugawa
IPC分类号： F01L134
CPC分类号： F01L1/3442 , F01L1/022 , F01L1/34 , F01L2001/0537 , F01L2103/01 , F02B2275/18
摘要： A valve timing control device has a case rotating in synchronization with a crankshaft of an engine. A plurality of projections, which project outwardly in a radial direction of the case, are arranged on an outer circumferential portion of the case at regular intervals. The projection is a chuck site allowing the engagement of a chuck tool of an automatic machine used for an auto-assembly work, the chuck tool being operated in the radial direction. A tapered face is formed at a side, close to the chuck tool, of the projection, the tapered face easily allowing the engagement of the chuck tool when the chuck tool proceeds toward the device.
摘要翻译：气门正时控制装置具有与发动机的曲轴同步旋转的壳体。在壳体的径向向外突出的多个突起以规则的间隔布置在壳体的外周部分上。突起是卡盘位置，允许用于自动组装工作的自动机器的卡盘工具的卡合，卡盘工具沿径向操作。在突出部的卡盘工具的一侧形成有锥面，当卡盘工具向装置移动时，锥形面容易允许卡盘工具的卡合。

9. 发明授权

US4265288A Pneumatic safety tire with excellent long-running ability after puncture employing rubber having specifically defined properties for sidewall inserts and tread 失效
标题翻译：气动安全轮胎在穿刺后具有优异的长跑能力，采用具有特定侧壁插入物和胎面特性的橡胶
公开(公告)号：US4265288A
公开(公告)日：1981-05-05
申请号：US92302
申请日：1979-11-08
申请人： Yoshio Kaneko , Makoto Yamauchi , Shinji Shiozawa , Yoshihiro Hayakawa , Fumio Banba
发明人： Yoshio Kaneko , Makoto Yamauchi , Shinji Shiozawa , Yoshihiro Hayakawa , Fumio Banba
IPC分类号： B60C5/00 , B60C1/00 , B60C9/00 , B60C13/00 , B60C17/00 , B60C9/20 , B60C11/00
CPC分类号： B60C1/0025 , B60C13/00 , B60C17/0009
摘要： A pneumatic safety tire with a pair of annular rubber reinforcements having crescent sectional shape and applied to a tire carcass at tire sidewalls, the rubber of the reinforcements having a JIS hardness of not less than 70, a tensile stress (Mod.sub.25) after an aging test of not less than 10 kg/cm.sup.2, and a repulsive elasticity by Dunlop tripsometer of not less than 65%.
摘要翻译：一种气动安全轮胎，其具有一对具有月牙形截面形状的环形橡胶增强件并且被应用于轮胎侧壁处的轮胎胎体，加强件的橡胶的JIS硬度不小于70，老化试验后的拉伸应力（Mod25）不小于10 kg / cm2，Dunlop型千分尺的排斥弹性不低于65％。

10. 发明授权

US5350214A Rear body structure for automotive vehicle 失效
标题翻译：汽车后车身结构
公开(公告)号：US5350214A
公开(公告)日：1994-09-27
申请号：US58737
申请日：1993-05-10
申请人： Makoto Yamauchi , Eiichiro Iida
发明人： Makoto Yamauchi , Eiichiro Iida
IPC分类号： B62D25/08 , B62D23/00
CPC分类号： B62D25/087 , B62D25/088
摘要： A rear body structure of a vehicle including right and left rear suspension towers, each jutting upward and sideways into a compartment so as to form a housing for supporting a rear suspension, has a gusset panel which extends transversely in the compartment between the rear suspension towers and is secured to a floor and the right and left rear suspension towers, a first panel and a second panel secured, respectively, to the right and left suspension towers from the front and the back and the gusset panel. These gusset panel and the first and second panels extend transversely in the compartment between the right and left rear suspension towers so as to provide a closed cross sectional hollow structure between and above the right and left rear suspension towers.
摘要翻译：一种车辆的后车身结构，其包括左右后悬架塔，每个向后突出并且侧向进入隔室以形成用于支撑后悬架的壳体，具有横向延伸在后悬架塔之间的舱室中的角撑板并且固定到地板和左右后悬架塔上，第一面板和第二面板分别从正面和背面以及角撑板面板固定到左右悬架塔架上。这些角撑板和第一和第二面板在左右后悬架塔之间的隔室中横向延伸，以便在左右后悬架塔之间和之间提供封闭的横截面中空结构。

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