公开(公告)号：US5003957A

公开(公告)日：1991-04-02

申请号：US313945

申请日：1989-02-23

申请人： Toshio Takeda

发明人： Toshio Takeda

IPC分类号： F02B33/00 ,  F02B33/44

CPC分类号： F02B33/446

摘要： An internal combustion engine has a mechanical super-charger in a conduit connecting the engine with a source of air for compressing the air in the conduit. A bypass passage connected to the conduit on opposite sides of the super-charger compressor is selectively closed by a pressure regulating valve having a valve member movable in response to a pressure differential on opposite sides of a diaphragm member. The diaphragm member is sensitive to a pressure change in the conduit occurring in response to movement of the throttle valve, and causes the valve member to open and reduce the load on the super-charger compressor when the throttle valve is closed.

摘要翻译： 内燃机在将发动机与空气源连接的导管中具有机械超级充电器，用于压缩管道中的空气。 连接到超级充电器压缩机的相对侧上的导管的旁路通道被一个压力调节阀选择性关闭，压力调节阀具有可响应于隔膜部件的相对侧上的压力差移动的阀构件。 隔膜构件响应于节流阀的移动而对导管中的压力变化敏感，并且当节气门关闭时使阀构件打开并减小超级充气压缩机上的负载。

公开(公告)号：US4971536A

公开(公告)日：1990-11-20

申请号：US401641

申请日：1989-09-05

申请人： Toshio Takeda ,  Yoshiharu Okochi

发明人： Toshio Takeda ,  Yoshiharu Okochi

IPC分类号： F04C18/18 ,  B22D19/04 ,  F01C21/00 ,  F01C21/08 ,  F03C2/08 ,  F04C2/12 ,  F04C2/18 ,  F04C15/00 ,  F04C29/00

CPC分类号： B22D19/04 ,  F01C21/008 ,  F01C21/08 ,  Y10T29/49865 ,  Y10T403/475 ,  Y10T403/51

摘要： A rotor for fluidic apparatus such as, blowers, compressors, fluidic motors and vacuum pumps includes a drive shaft having concaved portions on its periphery and a rotatable member cast around the concaved portions of the drive shaft. The rotor according to the present invention is manufactured through the steps of forming the drive shaft, disposing the formed drive shaft into the cavity of a molding die, and then pouring the molten metal into the cavity while disposing the drive shaft therein. The resulted rotor has no play in the direction of its rotation of its rotatable member.

摘要翻译： 用于诸如鼓风机，压缩机，流体电动机和真空泵的流体设备的转子包括：驱动轴，其周边具有凹陷部分，以及围绕驱动轴的凹部铸造的可旋转部件。 根据本发明的转子通过以下步骤制造，所述步骤是形成驱动轴，将形成的驱动轴设置在成型模具的空腔中，然后在将驱动轴布置在其中的同时将熔融金属浇注到空腔中。 所产生的转子在其可旋转构件的旋转方向上没有游隙。

公开(公告)号：US4955352A

公开(公告)日：1990-09-11

申请号：US310586

申请日：1989-02-15

申请人： Toshio Takeda

发明人： Toshio Takeda

IPC分类号： F02B33/38 ,  F02B39/00 ,  F04C29/04

CPC分类号： F02B39/005 ,  F02B33/38 ,  F04C29/04

摘要： A combined compressor and pump has two parallel shafts journalled in a housing having a compressible fluid inlet and a compressible fluid outlet. Rotors are mounted on each of the shafts for forming a roots type compressor and compressing fluid from the compressible fluid inlet. One shaft of the compressor, which forms a supercharger for an engine, is driven by the engine, and the other shaft is driven in synchronization therewith by a pair of meshing gears mounted on the shafts, the meshing gears being constructed so as to form a gear pump. A coolant circulates within a coolant jacket in the housing and is circulated by the gear pump. The heated coolant may be circulated through a closed loop including a heat exchanger and a bypass passage for bypassing the heat exchanger during low temperature operating conditions.

摘要翻译： 组合的压缩机和泵具有两个平行的轴，其轴颈安装在具有可压缩流体入口和可压缩流体出口的壳体中。 转子安装在每个轴上，用于形成根型压缩机并从可压缩流体入口压缩流体。 形成用于发动机的增压器的压缩机的一个轴由发动机驱动，另一个轴通过安装在轴上的一对啮合齿轮同步地驱动，啮合齿轮被构造成形成 齿轮泵。 冷却剂在壳体内的冷却剂套管中循环并由齿轮泵循环。 加热的冷却剂可以在包括热交换器和旁路通道的闭合回路中循环，以在低温操作条件期间绕过热交换器。

公开(公告)号：US4763636A

公开(公告)日：1988-08-16

申请号：US913367

申请日：1986-09-30

申请人： Toru Tamura ,  Toshio Takeda ,  Shinji Kouno

发明人： Toru Tamura ,  Toshio Takeda ,  Shinji Kouno

IPC分类号： F02B33/00 ,  F02B33/36 ,  F02B33/44 ,  F04C28/26 ,  F02D23/00

CPC分类号： F04C28/26 ,  F02B33/36 ,  F02B33/446

摘要： A mechanical supercharger utilized in internal combustion engines includes a housing having an inlet port, outlet port and a bypass passage disposed in the housing for connecting the inlet port and the outlet port with each other. A relief valve is disposed in the bypass passage for releasing an air pressure from the outlet port to the inlet port.

摘要翻译： 在内燃机中使用的机械增压器包括具有入口，出口和旁通通道的壳体，该通道设置在壳体中，用于将入口端口和出口端口彼此连接。 旁通通路设置有安全阀，用于将空气压力从出口释放到入口。

公开(公告)号：US4727847A

公开(公告)日：1988-03-01

申请号：US837274

申请日：1986-03-07

申请人： Toshio Takeda ,  Noriyoshi Shibata ,  Toru Tamura

发明人： Toshio Takeda ,  Noriyoshi Shibata ,  Toru Tamura

IPC分类号： F02B33/00 ,  F02B33/44 ,  F02B37/00 ,  F02B33/38

CPC分类号： F02B33/446

摘要： A supercharged pressure controller for internal combustion engines, which comprises a switch valve for switching negative pressure at a throttle valve to atmospheric pressure and a relief valve operated by the signal from the switch valve to release the supercharged pressure in a surge tank, thereby controlling the supercharged pressure accurately in accordance with various running conditions of vehicle, avoiding inconveniences such as rough idling or knocking of engine.

摘要翻译： 一种用于内燃机的增压压力控制器，包括用于将节流阀处的负压切换到大气压的开关阀和由开关阀的信号操作的释放阀，以释放缓冲罐中的增压压力，从而控制 根据车辆的各种运行状况，精确地增压增压，避免发动机崎岖不平或爆震等不便。

公开(公告)号：US4328732A

公开(公告)日：1982-05-11

申请号：US193605

申请日：1980-10-03

申请人： Toshio Takeda ,  Takehisa Amano ,  Sigeki Isii ,  Seiya Hamada

发明人： Toshio Takeda ,  Takehisa Amano ,  Sigeki Isii ,  Seiya Hamada

IPC分类号： G10H1/18 ,  G10H1/36 ,  G10H7/00 ,  G10H5/00

CPC分类号： G10H1/36 ,  G10H2210/175 ,  Y10S84/02 ,  Y10S84/22

摘要： A polyphonic, keyboard-type electronic musical instrument capable of automatic production, in response to key depressions on upper and lower keyboards, of "fill notes" which bear the same note names as the depressed lower keys but which, preferably, fall within an octave below the lowest pressed upper key at every moment. The instrument is of the type wherein each depressed key is coded into key data in accordance with a binary "key code" composed of a note code and an octave code. The note code identifies the note name of each key, whereas the octave code identifies the octave to which the key belongs. Upon depression of a key on each of the upper and lower keyboards, the note-coded data derived from the key date representative of the depressed lower key are combined with the octave-coded data derived from the key data representative of the depressed upper key if the note name of the depressed lower key is below that of the depressed upper key. If the depressed lower key is of a note name above that of the depressed upper key, on the other hand, then the note-coded data of the depressed lower key are combined with octave-coded data indicative of an octave just below that of the depressed upper key. The key-coded fill-note data thus formed are fed into a multichannel tone generator circuit, along with the key data representative of the depressed upper and lower keys.

摘要翻译： 一种能够自动生产的复音键盘式电子乐器，其响应于上下键盘上的键凹陷，具有与按下的下键相同的音符名称的“填充音符”，但最好在八度以内 在每一刻的最低压高键之下。 该乐器是其中每个按下的琴键根据由音符码和八度音码构成的二进制“键码”被编码成键数据的类型。 音符代码标识每个键的音符名称，而八度音代码标识键所属的八度音阶。 按下上键盘和下键盘中的每一个上的键时，从表示按下的低级键的键日期导出的音符编码数据与代表按下的上键的键数据导出的八度编码数据组合，如果 按下的下部键的音符名称低于按下的上部键的音符名称。 另一方面，如果按下的下部键的音符名称高于按压的上部键的音符编号，则按下的低音键的音符编码数据与表示八度音程码的八度音程数据组合， 沮丧的上层键。 这样形成的密钥编码填充笔记数据与代表按压的上，下键的键数据一起被馈送到多声道音调发生器电路。

公开(公告)号：US20080100164A1

公开(公告)日：2008-05-01

申请号：US11793818

申请日：2005-12-16

申请人： Toru Okazaki ,  Shingo Ohashi ,  Hidehiko Sugimoto ,  Toshio Takeda

发明人： Toru Okazaki ,  Shingo Ohashi ,  Hidehiko Sugimoto ,  Toshio Takeda

IPC分类号： H02K21/38 ,  H02K16/04 ,  H01F6/06

CPC分类号： H02K19/103 ,  H02K21/42 ,  H02K55/02 ,  Y02E40/622

摘要： An inductor-type synchronous machine includes field stators having field elements by which an N-pole and an S-pole are concentrically formed, rotors to which a rotating shaft is fixed and has N-pole inductors disposed so as to face the N-pole of the field elements and S-pole inductors disposed so as to face the S-pole of the field elements, and an armature stator having armature coils disposed so as to face the N-pole inductors and the S-pole inductors.

摘要翻译： 一种电感型同步电机包括具有同相形成有N极和S极的场元件的场定子，旋转轴固定到其上的转子，并且设置有N极电感器以面对N极 设置为与磁场元件的S极相对配置的场元件和S极电感器;以及电枢定子，具有以与N极电感器和S极电感器相对的方式配置的电枢线圈。

公开(公告)号：US5833563A

公开(公告)日：1998-11-10

申请号：US956446

申请日：1997-10-23

申请人： Toshio Takeda ,  Yukimori Kobayashi ,  Katsumi Hirabayashi ,  Shinji Kazaoka

发明人： Toshio Takeda ,  Yukimori Kobayashi ,  Katsumi Hirabayashi ,  Shinji Kazaoka

IPC分类号： F01L1/02 ,  F16H7/08 ,  F16H7/12

CPC分类号： F01L1/022 ,  F01L1/02 ,  F01L1/024 ,  F16H7/1236 ,  F16H2007/0806 ,  F16H2007/0891

摘要： An automatic hydraulic tensioner according to the present invention is provided with a communication mechanism for allowing a space radially inside a plunger-side end wire portion of a coil spring to communicate with a small clearance between the plunger and a cylinder. This automatic hydraulic tensioner thus succeeds, with a simple structure, in preventing bubbles from remaining within a pressure chamber and appropriately maintaining the tension applied to a power transmitting means such as a belt, a chain or the like.

摘要翻译： 根据本发明的自动液压张紧器设置有连通机构，用于允许螺旋弹簧的柱塞侧端部线部的径向内部的空间与柱塞和气缸之间的小间隙连通。 因此，这种自动液压张紧器以简单的结构成功地防止气泡保持在压力室内并适当地保持施加到诸如皮带，链条等的动力传递装置上的张力。

公开(公告)号：US4987874A

公开(公告)日：1991-01-29

申请号：US526706

申请日：1990-05-22

申请人： Kenji Katayama ,  Tatsuji Ikeda ,  Toshio Takeda ,  Tomoichirou Shimada

发明人： Kenji Katayama ,  Tatsuji Ikeda ,  Toshio Takeda ,  Tomoichirou Shimada

IPC分类号： F02B1/04 ,  F02P5/15

CPC分类号： F02P5/1504 ,  F02B1/04 ,  Y02T10/46 ,  Y10T477/675

摘要： A control system for controlling spark timing of the engine is to control the retarding of the spark timing at the time of accelerating in anticipation. The amount of retarding the spark timing at the time of accelerating is set larger when the torque converter is provided in a driving system of the engine than when no torque converter is provided. A preferred feature is such that the amount of retarding the spark timing at the time of accelerating is set so as to be decreased gradually from its given initial value and that the retarding of the spark timing is suspended when the retarding amount reaches a value smaller than a given reset value. Both the initial value and the reset value are set to be greater when the torque converter is equipped than those when no torque converter is equipped.

摘要翻译： 用于控制发动机的火花正时的控制系统是在预期加速时控制火花正时的延迟。 当在发动机的驱动系统中设置变矩器时，在不设置变矩器的情况下，将加速时的火花正时延迟量设定得较大。 优选的特征是使加速时的火花正时延迟量设定为从其给定的初始值逐渐减小，并且当延迟量达到小于等于的值时暂停火花正时的延迟 给定的复位值。 当配备变矩器时，初始值和复位值都比没有设置变矩器时设定得更大。

公开(公告)号：US4282788A

公开(公告)日：1981-08-11

申请号：US97717

申请日：1979-11-27

申请人： Eiichi Yamaga ,  Junji Iio ,  Toshio Takeda ,  Akira Nakada ,  Akio Imamura

发明人： Eiichi Yamaga ,  Junji Iio ,  Toshio Takeda ,  Akira Nakada ,  Akio Imamura

IPC分类号： G10H1/36 ,  G10H1/38 ,  G10H1/40 ,  G10F1/00

CPC分类号： G10H1/40 ,  G10H1/38 ,  G10H2210/231 ,  G10H2210/361 ,  Y10S84/12 ,  Y10S84/22

摘要： An electronic musical instrument with an automatic chord performance device is of a type in which chord tones of plural series of different tone colors in different rhythm patterns are produced. This instrument employs a memory for storing a plurality of patterns per one rhythm and for plural rhythms in order to simultaneously obtain the chord tones of plural series per one rhythm. The patterns are read from the memory as tone generation timing signals. These tone generation timing signals control the amplitudes of the envelopes of the chord tone signals. The chord tone signals thus controlled in amplitude are generated after being controlled in the tone color in each of the series.

摘要翻译： 具有自动和弦演奏装置的电子乐器是一种类型，其中产生具有不同节奏图案的多系列不同色调的和弦音色。 该乐器采用一个存储器，用于每个节奏存储多个图案和多个节奏，以便同时获得每个节奏的多个系列的和弦音调。 从存储器读出图案作为音产生定时信号。 这些音调产生定时信号控制和弦音信号的包络的幅度。 这样控制的和弦音信号在每一系列的音色被控制之后产生。