专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US5592999A Actuated shock absorber link mechanism with variable link ratio and link form 失效
标题翻译：具有可变链路比和链路形式的致动减震器连杆机构
公开(公告)号：US5592999A
公开(公告)日：1997-01-14
申请号：US474485
申请日：1995-06-07
申请人： Masaaki Matsuura , Toichiro Hikichi , Mitsuru Saito , Takuya Tagami
发明人： Masaaki Matsuura , Toichiro Hikichi , Mitsuru Saito , Takuya Tagami
IPC分类号： B60G17/00 , B62K25/26 , B62K25/28
CPC分类号： B62K25/283 , B62K25/286
摘要： A shock absorber link mechanism linking a rear shock absorber to a swing arm of a motorcycle is capable of varying the suspension height and the height of a vehicle. The shock absorber link mechanism includes a first link arm pivotally attached to the frame, a second link arm pivotally attached to a swing arm, a shock absorber link arm pivotally attached to the shock absorber, and an arm connecting shaft. A motor driven actuator varies the link ratio (height) and link form (load characteristic) of the shock absorber link mechanism by rotating the shock absorber link arm via a motion transmission member, pulley, sectoral gear and arm connecting shaft. Further, a sub-wire driven by the actuator compresses the shock absorber when the suspension is lowered.
摘要翻译：将后减震器与摩托车的摆臂连接的减震器连杆机构能够改变悬架高度和车辆的高度。减震器连杆机构包括枢转地附接到框架的第一连杆臂，枢转地附接到摆臂的第二连杆臂，可枢转地附接到减震器的减震器连杆臂和臂连接轴。马达驱动执行器通过运动传动部件，滑轮，扇形齿轮和臂连接轴旋转减震器连杆臂来改变减震器连杆机构的连杆比（高度）和连杆形式（负载特性）。此外，当悬架下降时，由致动器驱动的副线压缩减震器。

42. 发明授权

US5395293A Speed change controller for vehicle 失效
标题翻译：车辆变速控制器
公开(公告)号：US5395293A
公开(公告)日：1995-03-07
申请号：US70284
申请日：1993-06-02
申请人： Masaaki Matsuura , Kunihiko Tanaka , Masahiro Kuroki , Seiji Onozawa
发明人： Masaaki Matsuura , Kunihiko Tanaka , Masahiro Kuroki , Seiji Onozawa
IPC分类号： F16H61/00 , B60W10/08 , F16H61/04 , F16H61/08 , F16H61/32 , F16H63/18 , F16H63/40 , F16H63/50 , B60K41/00
CPC分类号： B60W10/08 , B60W10/04 , B60W10/11 , B60W30/18 , B60W30/1819 , F16H61/32 , F16H63/18 , F16H63/502 , Y10T477/33 , Y10T477/347
摘要： To smoothly perform a shift change by the actuator with a simple structure, a drive motor M as a running drive source is connected with a drive motor electronic motor unit 103 through a FET driver 107. A change motor 61 for driving a shift drum 62 is connected with a change motor electronic control unit 111 through a FET driver 112. When a drive motor electronic control unit 103 outputs the speed change signal on the basis of the detection signal of an accelerator opening sensor 106 and a drive motor rotational speed sensor 104, the output of the driver motor M is temporarily reduced or stopped to release the meshing surface pressure of the gear trains of the transmission T, and during the period thereof, a shift drum 62 is driven by the change motor 61 for performing the shift change. After completion of the shift change, the output of the drive motor M is smoothly increased.
摘要翻译：为了通过致动器以简单的结构平稳地进行换档更换，作为行驶驱动源的驱动电动机M通过FET驱动器107与驱动电动机电动机单元103连接。用于驱动变速鼓62的变换电动机61是通过FET驱动器112与变更电动机电子控制单元111连接。当驱动电动机电子控制单元103基于加速器开度传感器106和驱动电动机转速传感器104的检测信号输出变速信号时，驱动电动机M的输出被暂时地减小或停止，以释放变速器T的齿轮系的啮合表面压力，并且在其期间，换档鼓62由用于执行变速的变更电动机61驱动。在变速完成之后，驱动电动机M的输出平稳地增加。

43. 发明授权

US4951621A Four stroke internal combustion engine 失效
标题翻译：四冲程内燃机
公开(公告)号：US4951621A
公开(公告)日：1990-08-28
申请号：US183445
申请日：1988-04-13
申请人： Takao Tomita , Masaaki Matsuura , Makoto Hirano , Masao Handa , Tomoo Shiozaki
发明人： Takao Tomita , Masaaki Matsuura , Makoto Hirano , Masao Handa , Tomoo Shiozaki
IPC分类号： F01L1/26 , F02B1/04 , F02B75/02 , F02F1/18 , F02F1/24 , F02F1/42 , F02F7/00 , F02P15/02
CPC分类号： F02F1/4221 , F01L1/265 , F02F1/183 , F02P15/02 , F02B1/04 , F02B2075/027 , F02B2275/18 , F02F2001/245 , F02F7/006
摘要： Engines having cylinders of noncircular cross section wherein the cylindrical curve is generated at a preselected constant outwardly normal distance from a closed curve. The closed curve is defined as including two spaced points on a major axis of symmetry of the cylinder with two continuously curved portions extending between these points and curved outwardly from the major axis. The closed curve about which the cylinder curve is generated is preferred such that there is a continuous change of curvature without discontinuity in that curvature in the cylindrical curve. The avoidance of discontinuity in the generating curve aids in mass production considerations and cutter life. A plurality of intake and exhaust port arrangements are disclosed illustrating four intake ports and four exhaust ports on opposite sides of the major axis of symmetry of the defined cylinder. In one embodiment, the outermost of the ports are smaller and are positioned closer to the major axis of symmetry. In another, the valves are oriented such that the stems thereof point to the centerline of the associated camshaft for direct actuation.

44. 发明授权

US4537164A Valve actuating apparatus 失效
标题翻译：阀门致动装置
公开(公告)号：US4537164A
公开(公告)日：1985-08-27
申请号：US618696
申请日：1984-06-08
申请人： Yoshio Ajiki , Masaaki Matsuura
发明人： Yoshio Ajiki , Masaaki Matsuura
IPC分类号： F01L13/00 , F01L1/18 , F01L1/24 , F01L1/26 , F01M9/10 , F02D13/02 , F01L1/34
CPC分类号： F01L1/267 , F01M9/10 , F01L2001/34433 , F01L2001/34446
摘要： A valve actuating apparatus for an internal combustion engine having selectively energizable intake/exhaust valves. Oil is supplied to valve actuators which perform the selective energization of the valve through a spool valve. The spool valve has a bypass for supplying operating oil to the actuators when the spool valve is set to the unenergized position in an amount insufficient for energizing the actuators but sufficient to purge air from the lines connecting the spool valve to the actuators. By so doing, the responsiveness of the actuator system is improved.
摘要翻译：一种具有选择性激励的进/排气门的用于内燃机的阀致动装置。油被供应到阀致动器，其通过滑阀来执行阀的选择性通电。滑阀具有旁路，用于当滑阀被设置到未通电位置时将致动器提供工作油，其量不足以对致动器通电，但足以从连接滑阀到致动器的管线吹扫空气。通过这样做，提高了致动器系统的响应性。

45. 发明授权

US4442806A Valve driving control apparatus in an internal combustion engine 失效
标题翻译：内燃机中的阀驱动控制装置
公开(公告)号：US4442806A
公开(公告)日：1984-04-17
申请号：US445637
申请日：1982-11-30
申请人： Masaaki Matsuura , Yoshikatsu Nokano
发明人： Masaaki Matsuura , Yoshikatsu Nokano
IPC分类号： F01L1/26 , F01L13/00 , F02D13/02 , F02D13/06 , F02F1/24 , F02F1/42 , F01L1/34
CPC分类号： F01L13/0021 , F01L1/26 , F02D13/06 , F02B2275/18 , F02F1/4214 , F02F2001/245 , Y02T10/18
摘要： A valve driving control apparatus in an internal combustion engine comprises a plurality of power cylinders each having a plurality of intake and exhaust reciprocating valves which are made operative or inoperative depending upon the load conditions of the engine. This apparatus selectively makes the valves operative or inoperative according to a control signal which is generated in a control circuit in response to the engine rotational speed. The switching operation of the valve is performed in a manner that the switching operation from operative state to inoperative state and the switching operation from inoperative state to operative state are performed respectively at two different engine rotational speeds; that is, the change-over operation of the operative/inoperative state of the valve complies with a hysteresis characteristic provided by the control circuit.
摘要翻译：内燃机中的阀驱动控制装置包括多个动力缸，每个动力缸具有多个进气和排气往复阀，它们根据发动机的负载条件而操作或不起作用。该装置根据在控制电路中响应于发动机转速而产生的控制信号选择性地使阀工作或不起作用。阀的切换操作是以两种不同的发动机转速分别执行从操作状态到不工作状态的切换操作以及从不工作状态到操作状态的切换操作的方式进行的。也就是说，阀的操作/不工作状态的转换操作符合由控制电路提供的滞后特性。

46. 发明授权

US09726027B2 Turbine 有权
公开(公告)号：US09726027B2
公开(公告)日：2017-08-08
申请号：US13817893
申请日：2011-09-08
申请人： Yoshihiro Kuwamura , Kazuyuki Matsumoto , Hiroharu Oyama , Yoshinori Tanaka , Masaaki Matsuura , Asaharu Matsuo
发明人： Yoshihiro Kuwamura , Kazuyuki Matsumoto , Hiroharu Oyama , Yoshinori Tanaka , Masaaki Matsuura , Asaharu Matsuo
IPC分类号： F01D5/20 , F01D9/00 , F01D11/08 , F01D5/22
CPC分类号： F01D9/00 , F01D5/225 , F01D11/001 , F01D11/02 , F01D11/08 , F05D2220/31 , F16J15/4472
摘要： A turbine includes: a blade body having a blade provided at one of a rotor rotatably supported and a stator provided around the rotor and extending in a radial direction and a shroud extending in a circumferential direction at a tip portion in the radial direction of the blade; and an accommodating concave body provided at another one of the rotor and the stator, extending in the circumferential direction, accommodating the shroud with a gap interposed therebetween, and relatively rotating with respect to the blade body, wherein a leakage flow leaked from a main flow flowing along the blade flows into the gap; and wherein the shroud is provided with a guide curved surface formed between a peripheral surface facing the accommodating concave body and a trailing edge end portion formed closer to a main flow side in a downstream side of the leakage flow than the peripheral surface.

47. 发明授权

US08579409B2 Inkjet recording apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US08579409B2
公开(公告)日：2013-11-12
申请号：US12170018
申请日：2008-07-09
申请人： Masaaki Matsuura
发明人： Masaaki Matsuura
IPC分类号： B41J2/165
CPC分类号： B41J2/16511 , B41J2/16505
摘要： An inkjet recording apparatus that enables a cap and a recording head stuck together to be easily separated is provided. The inkjet recording apparatus has a rotatably supported cap holder retaining a cap for covering ejection orifices in a recording head, and an actuator that moves the cap holder to bring the cap into contact with and away from the recording head. A first contact portion configured to seal an ejection orifice row and a second contact portion connected to the outer surface of the first contact portion and configured to be pressed against the ejection orifice surface are provided on a surface of the cap to be brought into contact with the ejection orifice surface. The actuator acts on the cap holder at a position to the second contact portion side of the rotational axis of the cap holder.
摘要翻译：提供一种能够使盖和记录头粘在一起容易分离的喷墨记录装置。喷墨记录装置具有可旋转地支撑的盖保持器，其保持用于覆盖记录头中的喷射孔的盖，以及使盖保持器移动以使盖与记录头接触并远离记录头的致动器。构造成密封喷射口排的第一接触部分和连接到第一接触部分的外表面并被构造成压靠喷射孔表面的第二接触部分设置在盖的表面上以与喷嘴表面。致动器在盖保持器的旋转轴线的第二接触部分侧的位置处作用在盖保持器上。

48. 发明授权

US08529229B2 Ink jet printing apparatus 有权
标题翻译：喷墨打印设备
公开(公告)号：US08529229B2
公开(公告)日：2013-09-10
申请号：US11839914
申请日：2007-08-16
申请人： Yasuyuki Asai , Masaaki Matsuura
发明人： Yasuyuki Asai , Masaaki Matsuura
IPC分类号： F04B43/08 , F04B43/12
CPC分类号： B41J2/16532
摘要： A tube pump reduced of the burden against pump driving caused by dragging of a tube by a pressurizing roller. Specifically, guide members are disposed in the respective introduction portions at between the guides. Namely, the guide members are arranged nearby the extensions of the circumference of the arcuate guides and radially with respect to the center of the circumference. Due to this, the pump tube, the roller is to drag, is sustained by the guide member, to prevent the tube from increasing its deformation due to dragging. Thus, the tube can be prevented from being dragged in a manner forming a resistance to the roller. As a result, the pump motor, etc. can be prevented from being burdened with an increasing load.
摘要翻译：管泵减少了由加压辊拖动管造成的泵驱动的负担。具体地，引导构件设置在引导件之间的各个引导部分中。即，引导构件布置在弓形引导件的圆周的延伸部附近并且相对于圆周的中心径向地设置。由此，泵管，滚子被拖动，被引导构件保持，以防止管由于拖动而增加其变形。因此，可以防止以阻碍辊的方式拖动管。结果，可以防止泵电动机等因负载增加而负担。

49. 发明申请

US20130149124A1 TURBINE 有权
标题翻译：涡轮
公开(公告)号：US20130149124A1
公开(公告)日：2013-06-13
申请号：US13817893
申请日：2011-09-08
申请人： Yoshihiro Kuwamura , Kazuyuki Matsumoto , Hiroharu Oyama , Yoshinori Tanaka , Masaaki Matsuura , Asaharu Matsuo
发明人： Yoshihiro Kuwamura , Kazuyuki Matsumoto , Hiroharu Oyama , Yoshinori Tanaka , Masaaki Matsuura , Asaharu Matsuo
IPC分类号： F01D9/00
CPC分类号： F01D9/00 , F01D5/225 , F01D11/001 , F01D11/02 , F01D11/08 , F05D2220/31 , F16J15/4472
摘要： The turbine (1) according to the present invention includes: a blade body (50) having a blade (59) provided at one of a rotor rotatably supported and a stator provided around the rotor and extending in a radial direction toward the other side from one side and a shroud (51) extending in a circumferential direction at a tip portion in the radial direction of the blade (59); and an accommodating concave body (11) provided at the other of the rotor and the stator, extending in the circumferential direction, accommodating the shroud (51) with a gap (G) interposed therebetween, and relatively rotating with respect to the blade body (50), wherein leakage flow (L) leaked from main flow (M) flowing along the blade (59) flows into the gap (G); and wherein the shroud is provided with a guide curved surface formed between a peripheral surface (53C) facing the accommodating concave body (11) and a trailing edge end portion (56) formed closer to the main flow (M) side in a downstream of the leakage flow (L) than the peripheral surface (53C) in a downstream of the leakage flow (L), wherein a guide curved surface (57) is configured to guide the leakage flow (L) along the peripheral surface (53C) from the peripheral surface (53C) to the trailing edge end portion (56).
摘要翻译：根据本发明的涡轮机（1）包括：叶片体（50），其具有设置在可转动地支撑的转子中的一个叶片（59）和设置在转子周围的定子，并且沿径向朝向另一侧一侧和在所述叶片（59）的径向方向上的前端部沿圆周方向延伸的护罩（51）; 以及设置在所述转子和所述定子的另一侧的容纳凹体（11），其沿圆周方向延伸，以间隙（G）容纳所述罩（51），并相对于所述叶片体相对旋转 50），其中从所述叶片（59）流动的主流（M）泄漏的泄漏流（L）流入所述间隙（G）; 并且其中所述护罩设置有引导弯曲表面，所述引导弯曲表面形成在面向所述容纳凹形主体（11）的外周表面（53C）和在靠近所述主流（M）侧的下游侧形成的后缘端部所述泄漏流（L）比所述泄漏流（L）的下游侧的所述周面（53C）低，其特征在于，所述引导曲面（57）构成为沿着所述外周面（53C）引导所述泄漏流（L）所述周边表面（53C）到所述后缘端部（56）。

50. 发明申请

US20060210399A1 Turbine cooling vane of gas turbine engine 有权
标题翻译：燃气轮机的涡轮冷却叶片
公开(公告)号：US20060210399A1
公开(公告)日：2006-09-21
申请号：US10544844
申请日：2004-03-03
申请人： Tsuyoshi Kitamura , Kenichiro Takeishi , Masaaki Matsuura , Ryoma Nogami
发明人： Tsuyoshi Kitamura , Kenichiro Takeishi , Masaaki Matsuura , Ryoma Nogami
IPC分类号： F01D5/18
CPC分类号： F01D5/189 , F01D5/186 , F05D2260/201 , Y02T50/676
摘要： The present invention is intended to provide a cooled blade of a small gas turbine engine which can enhance cooling performance without increasing an amount of cooling air although it is in a simple configuration. A cooled turbine blade is provided with a cooling passageway 12 formed inside thereof, making the cooling air flow therein; film-cooling holes 13 formed, penetrating from an inner wall surface 111 to an external wall surface 112 and forming a cooling film; and an impingement cooling member 2 which has a multiple number of small holes 21 ejecting the cooling air. It is characterized by that a gap t made by the inner wall surface 111 and the impingement cooling member 2 has a sealing portion 14 mounted thereon which divides the gap in a blade chord direction.
摘要翻译：本发明旨在提供一种小型燃气涡轮发动机的冷却叶片，其可以在不增加冷却空气量的情况下提高冷却性能，尽管其处于简单的构造。冷却的涡轮叶片设置有形成在其内的冷却通道12，使冷却空气流入其中; 形成有从内壁面111向外壁面112贯通并形成冷却膜的薄膜冷却孔13。以及具有排出冷却空气的多个小孔21的冲击冷却部件2。其特征在于，由内壁面111和冲击冷却部件2构成的间隙t具有安装在其上的密封部14，该密封部14沿着叶片弦方向分隔间隙。

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