公开(公告)号：US08418664B2

公开(公告)日：2013-04-16

申请号：US12797899

申请日：2010-06-10

申请人： Shigemitsu Suzuki ,  Naoto Toma

发明人： Shigemitsu Suzuki ,  Naoto Toma

IPC分类号： F01L1/34

CPC分类号： F01L1/3442 ,  F01L2001/34433 ,  F01L2001/34463 ,  F01L2001/34473 ,  F01L2001/34476

摘要： A variable valve timing control apparatus includes a driving rotor, a driven rotor coaxially arranged with the driving rotor, a fluid pressure chamber defined between the driving rotor and the driven rotor, a partition portion arranged at one of the driving rotor and the driven rotor and dividing the fluid pressure chamber into advanced and retarded angle chambers, a first fluid control mechanism controlling supply and discharge of a hydraulic fluid to and from the fluid pressure chamber, a first phase restriction portion restricting and releasing a relative rotational phase between the driving rotor and the driven rotor within and from a first restriction range, a second phase restriction portion restricting and releasing the relative rotational phase within and from a second restriction range, and a second fluid control mechanism controlling the supply and discharge of the hydraulic fluid to and from the first and second phase restriction portions individually.

摘要翻译： 可变气门正时控制装置包括驱动转子，与驱动转子同轴布置的从动转子，限定在驱动转子和从动转子之间的流体压力室，配置在驱动转子和从动转子中的一个上的分隔部， 将流体压力室分为先进的和延迟的角度室，第一流体控制机构，其控制液压流体与流体压力室的供给和排出;第一相位限制部，其限制和释放驱动转子和 所述从动转子在第一限制范围内和从第一限制范围内移动，第二相位限制部分限制和释放所述第二限制范围内和从第二限制范围内的相对转动相位;以及第二流体控制机构，其控制所述液压流体的供给和排出 第一和第二相限制部分。

公开(公告)号：US20090288625A1

公开(公告)日：2009-11-26

申请号：US12408207

申请日：2009-03-20

申请人： Naoto Toma ,  Shigemitsu Suzuki ,  Hiroki Mukaide ,  Yasutaka Miura

发明人： Naoto Toma ,  Shigemitsu Suzuki ,  Hiroki Mukaide ,  Yasutaka Miura

IPC分类号： F01L1/34

CPC分类号： F01L1/3442 ,  F01L2001/34453 ,  F01L2001/34483

摘要： A valve timing control device includes a phase displacement restricting mechanism for creating a restricting state where relative rotational phase displacement of a driven side rotational member relative to a driving side rotational member is restricted within a permissible range and an unrestricting state where the restriction is released, a communication passageway for establishing communication between the phase displacement restricting mechanism and one of an advanced angle chamber and a retarded angle chamber, a valving element chamber provided midway the communication passageway, a valving element provided in the valving element chamber; the valving element selectively positioned to a closing state for closing the communication passageway to render the phase displacement restricting mechanism into the restricting state and an opening state for opening up the communication passageway to render the phase displacement restricting mechanism into the unrestricting state, and a leak passageway formed in the valving element and configured to allow leakage of fluid from an intermediate passage to the outside when the valving element is under the closing state.

摘要翻译： 气门正时控制装置包括相位移限制机构，用于产生将从动侧旋转构件相对于驱动侧旋转构件的相对旋转相位位移限制在允许范围内的限制状态和释放限制的非限制状态， 用于建立位移限制机构与提前角室和延迟角室之一的连通的通信通道，设置在连通通道中间的阀元件室，设置在阀元件室中的阀元件; 所述阀元件选择性地定位到关闭状态以闭合所述连通通道以使所述相位限制机构进入限制状态，以及打开所述连通通道的打开状态以使所述相位限制机构成为所述不受限制状态，并且泄漏 通道形成在阀元件中并且构造成当阀元件处于关闭状态时允许流体从中间通道泄漏到外部。

公开(公告)号：US06238237B1

公开(公告)日：2001-05-29

申请号：US09381052

申请日：1999-09-13

申请人： Takaya Nagahata ,  Tokihiko Kishimoto ,  Koichi Wada ,  Shigemitsu Suzuki

发明人： Takaya Nagahata ,  Tokihiko Kishimoto ,  Koichi Wada ,  Shigemitsu Suzuki

IPC分类号： H04R1224

CPC分类号： H01R12/79 ,  H01R12/7011 ,  H01R12/7041 ,  H01R12/721

摘要： A connector (1) according to the present invention includes a housing (2) and terminal pins (3) mounted on the housing (2) for electrically connecting connection terminals (16) of a circuit board (15) to a conductor pattern of a flat cable (11). The housing (2) is bonded to the circuit board (15) by an adhesive for mechanical connection thereto. The housing (2) has a projection (5) which, together with the circuit board (15), forms a recess (17) for applying an adhesive thereto.

摘要翻译： 根据本发明的连接器（1）包括壳体（2）和安装在壳体（2）上的端子销（3），用于将电路板（15）的连接端子（16）电连接到电路板 扁平电缆（11）。 壳体（2）通过用于与其连接的粘合剂粘合到电路板（15）。 壳体（2）具有与电路板（15）一起形成用于向其施加粘合剂的凹部（17）的突起（5）。

公开(公告)号：US5208565A

公开(公告)日：1993-05-04

申请号：US662199

申请日：1991-02-28

申请人： Hiroyuki Sogo ,  Yasuyuki Kondo ,  Kazuhisa Yamazaki ,  Junji Konda ,  Shigemitsu Suzuki

发明人： Hiroyuki Sogo ,  Yasuyuki Kondo ,  Kazuhisa Yamazaki ,  Junji Konda ,  Shigemitsu Suzuki

IPC分类号： H01P1/205

CPC分类号： H01P1/2056

摘要： A dielectric resonator with a dielectric block. The block has a plurality of resonance apertures and coupling-prevention aperture between the adjacent resonance apertures within the block. The block is entirely coated with a conductive film except a limited portion around the one end of the resonance apertures.

公开(公告)号：US4992240A

公开(公告)日：1991-02-12

申请号：US359339

申请日：1989-05-31

申请人： Kazushi Komatsu ,  Toshiya Kido ,  Toshimichi Takahashi ,  Mitsuru Sugano ,  Shigemitsu Suzuki

发明人： Kazushi Komatsu ,  Toshiya Kido ,  Toshimichi Takahashi ,  Mitsuru Sugano ,  Shigemitsu Suzuki

IPC分类号： C22C16/00 ,  C22F1/00 ,  C22F1/18

CPC分类号： C22F1/186 ,  C22C16/00

摘要： A zirconium alloy containing on weight basis, 0.4-1.2% tin, 0.2-0.4% iron, 0.1-0.6% chromium, not higher than 0.5% of niobium and balance oxygen and zirconium, wherein the sum of weight proportions of tin, iron and chromium is in the range from 0.9 to 1.5%; and a zirconium alloy as above wherein the proportions, expressed by weight %, of tin X.sub.Sn, iron X.sub.Fe, chromium X.sub.Cr, niobium X.sub.Nb and oxygen X.sub.o satisfy the equation0.18 X.sub.Sn +0.15(X.sub.Fe +X.sub.Cr)+0.13X.sub.Nb +4.72X.sub.o .gtoreq.0.95.

摘要翻译： 锆合金，以重量为基准，0.4-1.2％锡，0.2-0.4％铁，0.1-0.6％铬，不高于铌的0.5％，余量为氧和锆，其中锡，铁和铁的重量比例之和 铬在0.9〜1.5％的范围内; 和如上所述的锆合金，其中锡XSn，铁XFe，铬XCr，铌XNb和氧Xo的重量％表示的比例满足等式0.18 XSn + 0.15（XFe + XCr）+ 0.13XNb + 4.72Xo> = 0.95。

公开(公告)号：US08281756B2

公开(公告)日：2012-10-09

申请号：US12642170

申请日：2009-12-18

申请人： Shigemitsu Suzuki ,  Naoto Toma ,  Masaki Kobayashi ,  Kenji Ikeda ,  Takeo Asahi ,  Eiji Miyachi ,  Yuichi Kato ,  Yasutaka Miura

发明人： Shigemitsu Suzuki ,  Naoto Toma ,  Masaki Kobayashi ,  Kenji Ikeda ,  Takeo Asahi ,  Eiji Miyachi ,  Yuichi Kato ,  Yasutaka Miura

IPC分类号： F01L1/34

CPC分类号： F01L1/3442 ,  F01L2001/34463 ,  F01L2001/34473 ,  F01L2001/34476 ,  F01L2001/34483 ,  F01L2800/03

摘要： A valve timing control apparatus includes a driving-side rotating member, a driven-side rotating member arranged coaxially with the driving-side rotational member so as to be rotatable relative to the driving-side rotating member, a retarded angle chamber and an advanced angle chamber, each of which is defined by the driving-side rotating member and the driven-side rotating member, a lock mechanism locking a relative rotational phase of the driven-side rotating member at a predetermined phase between a most advanced angle phase and a retarded angle phase, an operation fluid supply-and-discharge mechanism supplying/discharging an operation fluid to/from the retarded angle chamber, the advanced angle chamber and the lock mechanism, and a first air inlet mechanism for connecting one of the retarded angle chamber and the advanced angle chamber to an outside of the valve timing control apparatus in order to allow air to flow thereinto.

摘要翻译： 气门正时控制装置包括驱动侧旋转构件，与驱动侧旋转构件同轴配置以相对于驱动侧旋转构件旋转的从动侧旋转构件，延迟角室和前进角 每个由驱动侧旋转构件和从动侧旋转构件限定的锁定机构，锁定机构将从动侧旋转构件的相对旋转相位锁定在最前进角度相位与延迟角度相位之间的预定相位 角度相位，向延迟角室供给/排出操作流体的操作流体供给和排出机构，推进角度室和锁定机构，以及第一进气机构，其将延迟角室和 前进角室到气门正时控制装置的外部，以允许空气流入其中。

公开(公告)号：US07927079B2

公开(公告)日：2011-04-19

申请号：US11862911

申请日：2007-09-27

申请人： Shigemitsu Suzuki ,  Shigeharu Yamamoto ,  Naoto Toma

发明人： Shigemitsu Suzuki ,  Shigeharu Yamamoto ,  Naoto Toma

IPC分类号： F04B49/10 ,  F04B49/06 ,  H02P6/04 ,  H02P6/18

CPC分类号： F04C14/08 ,  F04C2/102 ,  F04C11/008 ,  F04C2270/052 ,  F04C2270/11 ,  F04C2270/19

摘要： An electrically operated hydraulic pump having a pump portion and a motor portion includes rotation controlling means controlling rotation of a rotor, first rotor position detecting means detecting rotational position of the rotor on the basis of speed electromotive force induced by exciting coils, second rotor position detecting means detecting the rotational position of the rotor on the basis of magnetic field of a magnet provided at the motor portion, and motor operating condition detecting means detecting operating condition of the motor portion. The rotation controlling means switches a first rotation controlling based on the rotational position of the rotor detected by the first rotor position detecting means, and a second rotation controlling based on the rotational position of the rotor detected by the second rotor position detecting means, on the basis of a result detected by the motor operating condition detecting means.

摘要翻译： 具有泵部和电动机部的电动液压泵包括控制转子旋转的旋转控制装置，第一转子位置检测装置，基于由励磁线圈感应的速度电动势检测转子的旋转位置，第二转子位置检测 意味着基于设置在电动机部分的磁体的磁场检测转子的旋转位置，以及电动机操作条件检测装置，用于检测电动机部分的运行状态。 旋转控制装置基于由第一转子位置检测装置检测的转子的旋转位置和基于由第二转子位置检测装置检测的转子的旋转位置进行的第二旋转控制切换第一旋转控制， 由电动机运行条件检测装置检测到的结果的基础。

公开(公告)号：US07918198B2

公开(公告)日：2011-04-05

申请号：US12408207

申请日：2009-03-20

申请人： Naoto Toma ,  Shigemitsu Suzuki ,  Hiroki Mukaide ,  Yasutaka Miura

发明人： Naoto Toma ,  Shigemitsu Suzuki ,  Hiroki Mukaide ,  Yasutaka Miura

IPC分类号： F01L1/34

CPC分类号： F01L1/3442 ,  F01L2001/34453 ,  F01L2001/34483

摘要： A valve timing control device includes a phase displacement restricting mechanism for creating a restricting state where relative rotational phase displacement of a driven side rotational member relative to a driving side rotational member is restricted within a permissible range and an unrestricting state where the restriction is released, a communication passageway for establishing communication between the phase displacement restricting mechanism and one of an advanced angle chamber and a retarded angle chamber, a valving element chamber provided midway the communication passageway, a valving element provided in the valving element chamber; the valving element selectively positioned to a closing state for closing the communication passageway to render the phase displacement restricting mechanism into the restricting state and an opening state for opening up the communication passageway to render the phase displacement restricting mechanism into the unrestricting state, and a leak passageway formed in the valving element and configured to allow leakage of fluid from an intermediate passage to the outside when the valving element is under the closing state.

摘要翻译： 气门正时控制装置包括相位移限制机构，用于产生将从动侧旋转构件相对于驱动侧旋转构件的相对旋转相位位移限制在允许范围内的限制状态和释放限制的非限制状态， 用于建立位移限制机构与提前角室和延迟角室之一的连通的通信通道，设置在连通通道中间的阀元件室，设置在阀元件室中的阀元件; 所述阀元件选择性地定位到关闭状态以闭合所述连通通道以使所述相位限制机构进入限制状态，以及打开所述连通通道的打开状态以使所述相位限制机构成为所述不受限制状态，并且泄漏 通道形成在阀元件中并且构造成当阀元件处于关闭状态时允许流体从中间通道泄漏到外部。

公开(公告)号：US20090025668A1

公开(公告)日：2009-01-29

申请号：US11665064

申请日：2005-10-18

申请人： Masanobu Matsusaka ,  Naoto Yumisashi ,  Katsuhiko Eguchi ,  Shigemitsu Suzuki ,  Yoji Kanada ,  Takeshi Hashizume

发明人： Masanobu Matsusaka ,  Naoto Yumisashi ,  Katsuhiko Eguchi ,  Shigemitsu Suzuki ,  Yoji Kanada ,  Takeshi Hashizume

IPC分类号： F01L1/344

CPC分类号： F01L1/3442 ,  F01L2001/34426 ,  F01L2001/34476 ,  F01L2001/34483

摘要： A variable valve timing control apparatus includes: a relative rotational phase adjusting mechanism capable of adjusting a relative rotational phase between a drive-side rotational member and a driven-side rotational member between the most advanced angle phase and the most retarded angle phase; and a lock mechanism capable of locking the relative rotational phase at an intermediate phase between the most advanced angle phase and the most retarded angle phase; a first pump operated by a driving force of an engine; and an electrically driven second pump operated as an electrically driven pump. Hydraulic fluid is supplied from at least one of the first pump and the second pump, and the second pump is capable of operating even if the first pump is inoperative when the engine is not running.

摘要翻译： 一种可变气门正时控制装置，包括：相对转动相位调节机构，其能够调节在最高角度相位与最大延迟角度相位之间的驱动侧旋转构件和从动侧旋转构件之间的相对旋转相位; 以及锁定机构，其能够将相对旋转相位锁定在最前进角度相位与最大延迟角度相位之间的中间相位处; 由发动机的驱动力操作的第一泵; 以及作为电动泵操作的电驱动的第二泵。 液压流体由第一泵和第二泵中的至少一个供给，第二泵即使在发动机不运转时第一泵不工作也能够运转。

公开(公告)号：US07363898B2

公开(公告)日：2008-04-29

申请号：US11643873

申请日：2006-12-22

申请人： Shigemitsu Suzuki ,  Naoto Toma ,  Takeshi Hashizume

发明人： Shigemitsu Suzuki ,  Naoto Toma ,  Takeshi Hashizume

IPC分类号： F01L1/34

CPC分类号： F01L1/3442 ,  F01L1/022 ,  F01L1/024 ,  F01L2001/0537 ,  F01L2001/34459 ,  F01L2001/34463 ,  F01L2001/34466 ,  F01L2001/34473 ,  F01L2001/34476 ,  F01L2001/34483

摘要： A valve timing control device includes a driving side rotational member synchronously rotatable with a crankshaft of an internal combustion engine, a driven side rotational member synchronously rotatable with a camshaft that controls an opening and closing operation of valves of the internal combustion engine, a retarded angle chamber, an advanced angle chamber, a fluid supply and discharge mechanism, a lock mechanism for locking the relative rotational phase at a predetermined lock phase, a phase displacement restriction mechanism switching the relative rotational phase between a restricted state and an unrestricted state, the phase displacement restriction mechanism includes a recess portion and an insertion member so as to achieve the restricted state and the unrestricted state, and a retention mechanism for retaining the phase displacement restriction mechanism in the unrestricted state in which the insertion member is retracted from the recess portion.

摘要翻译： 气门正时控制装置包括与内燃机的曲轴同步旋转的驱动侧旋转构件，与控制内燃机的阀的打开和关闭操作的凸轮轴同步旋转的从动侧旋转构件，延迟角 腔室，高级角腔室，流体供给排出机构，用于将相对旋转相位锁定在预定锁定阶段的锁定机构，在受限状态和非限制状态之间切换相对旋转相位的相位限制机构，相位 位移限制机构包括凹部和插入构件，以实现受限状态和无限制状态，以及用于将相位限制机构保持在插入构件从凹部缩回的非限制状态的保持机构。