专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明申请

WO1994010487A1 ELECTROMAGNETIC VALVE 审中-公开
标题翻译：电磁阀
公开(公告)号：WO1994010487A1
公开(公告)日：1994-05-11
申请号：PCT/JP1993001569
申请日：1993-10-28
申请人： NIPPONDENSO CO., LTD. , HAYAKAWA, Hideyuki , KONDO, Masuhiro , IMAEDA, Makoto , IMOTO, Yuzo , TAKEDA, Kenji
发明人： NIPPONDENSO CO., LTD.
IPC分类号： F16K31/06
CPC分类号： B60T8/3615 , B60T8/363 , B60T8/4275 , B60T8/5025 , B60T8/5037 , B60T15/028
摘要： The present invention relates to a solenoid valve useful for brake hydraulic control of hydraulic equipment, in which pressure intensifying control is effected, in particular, automatic braking systems for vehicles. The solenoid valve of the present invention comprises a moving member (7) adapted to be moved by an electromagnetic force, a spherical-shaped communication cutoff member (13) biased by the moving member (7) and a seat member (11) having a tapered surface. The communication cutoff member (13) and the moving member (7) are disposed in the same space such that when fluid flows out from the space to another space, a negative pressure is produced only between the communication cutoff member (13) and the seat member (11), which negative pressures sucks the communication cutoff member (13) toward the seat member (11). With this arrangement, when a force acting in a direction, in which the valve closes, is positively used, pressure intensifying can be effected in a pulsing manner with the valve experiencing not a full stroke but a minute stroke in a range of differential pressure, that is, with the flow passage area of the valve kept small, so that good control is made possible without increasing a pressure intensifying amount.
摘要翻译：本发明涉及一种用于液压设备的制动液压控制的电磁阀，其中进行增压控制，特别是用于车辆的自动制动系统。本发明的电磁阀包括适于通过电磁力移动的移动构件（7），由移动构件（7）偏置的球形连通切断构件（13）和具有锥面。连通切断部件（13）和移动部件（7）配置在相同的空间内，使得当流体从空间流出到另一空间时，仅在连通切断部件（13）和阀座构件（11），所述负压将所述连通切断构件（13）吸向所述座椅构件（11）。利用这种布置，当正向使用作用在阀闭合的方向上的力时，可以以脉冲的方式实现增压，其中阀在差压范围内经历不是全行程而是微小行程，也就是说，随着阀的流路面积保持较小，使得可以在不增加压力增加量的情况下进行良好的控制。

62. 发明申请

WO1994000921A1 MOBILE OBJECT IDENTIFICATION DEVICE 审中-公开
标题翻译：移动对象标识设备
公开(公告)号：WO1994000921A1
公开(公告)日：1994-01-06
申请号：PCT/JP1993000858
申请日：1993-06-24
申请人： NIPPONDENSO CO., LTD. , NAGURA, Michinaga , MATSUMOTO, Manabu , KAGO, Yoshiyuki , KATOH, Taisei , ANDO, Toshihide , WATANABE, Atsushi , TOKITSU, Naoki , YAMASHITA, Mutsushi
发明人： NIPPONDENSO CO., LTD.
IPC分类号： H04B01/59
CPC分类号： G08G1/017 , G01S13/751 , G01S13/765 , G01S13/767 , G06K1/128 , G06K7/10059 , G06K7/10346 , G06K19/0723 , G06Q20/341 , G07B15/063 , G07F7/082 , G07F7/1008
摘要： The title device has a simple and inexpensive structure and can reliably execute a writing process only once even when receiving write signals repeatedly in communication between an antenna unit and a response unit provided in the mobile object. Receiving a write signal from a write antenna unit, the tag unit (response unit) executes a process of writing the data in the data memory on condition that the completion flag is cleared by a control circuit. When the writing process is executed, the control circuit sets the completion flag. After this, even if write signals are repeatedly received in the same communication area of the same write antenna unit, the control circuit nullifies the writing proces because the completion flat is set, hence preventing multiple writing.
摘要翻译：标题装置具有简单且廉价的结构，并且即使在天线单元和设置在移动对象中的响应单元之间的通信中重复接收写信号也可以可靠地执行一次写入处理。接收来自写入天线单元的写入信号，标签单元（响应单元）执行在控制电路清除完成标志的条件下将数据写入数据存储器的处理。当执行写入处理时，控制电路设置完成标志。此后，即使在相同的写入天线单元的相同通信区域中重复地接收到写入信号，由于设置完成平面，所以控制电路使写入过程无效，因此防止多次写入。

63. 发明申请

WO1993022481A1 PHOSPHATING PROCESS 审中-公开
标题翻译：磷化工艺
公开(公告)号：WO1993022481A1
公开(公告)日：1993-11-11
申请号：PCT/JP1993000593
申请日：1993-04-30
申请人： NIPPONDENSO CO., LTD. , MATSUDA, Shigeki
发明人： NIPPONDENSO CO., LTD.
IPC分类号： C25D11/34
CPC分类号： C25D21/06 , C25D11/34 , C25D11/36
摘要： A process for producing a phosphate coating, wherein a sludge, which is an impurity component other than inevitable impurities contained in a phosphating bath, is removed and the object is electrolyzed in order to enhance the capability of chemical conversion coating and provide a high-quality conversion coating. This process serves to form a satisfactory phosphate coating on whatever metallic material and can provide a phosphate coating having a large thickness which has not been available in the prior art.
摘要翻译：一种磷酸盐涂层的制造方法，其中除去磷化浴中包含的不可避免的杂质以外的杂质成分的污泥，并且对象进行电解，以提高化学转化涂层的能力，并提供高品质转化涂层。该方法用于在任何金属材料上形成令人满意的磷酸盐涂层，并且可以提供现有技术中不可获得的厚度较大的磷酸盐涂层。

64. 发明申请

WO1993021359A1 METHOD OF AND APPARATUS FOR DETECTING CONCENTRATION OF CHEMICAL PROCESSING LIQUID AND AUTOMATIC CONTROL APPARATUS FOR THE SAME METHOD AND APPARATUS 审中-公开
标题翻译：用于检测化学处理液浓度的方法和装置以及用于相同方法和装置的自动控制装置
公开(公告)号：WO1993021359A1
公开(公告)日：1993-10-28
申请号：PCT/JP1993000486
申请日：1993-04-16
申请人： NIPPONDENSO CO., LTD. , SUGA, Makoto , NIWA, Masashi , KOJIMA, Fumio , ISHIDA, Nobumasa , KONDO, Koji
发明人： NIPPONDENSO CO., LTD.
IPC分类号： C23C18/31
CPC分类号： C23C18/1683 , C23C18/1628 , G05D21/02 , Y10T137/0329 , Y10T137/2509
摘要： The difference between the concentration of a predetermined component in a chemical processing liquid (plating liquid) currently analyzed by an analyzer and that of the same component in the same liquid analyzed the last time is determined, and a variation speed of the concentration of the predetermined component is determined (140) on the basis of this difference and the time interval between time at which a plating liquid was sampled the last time so as to carry out analysis of the concentration of the component by the analyzer and time at which the liquid is currently sampled. A correction amount with respect to the result of the present analysis is determined (150) on the basis of this variation speed and the length of time between the time at which the plating liquid has been sampled most recently for the analysis of the plating liquid by the analyzer and the present time, and the present concentration is calculated (160) by correcting the result of the analysis on basis of the correction amount. As a result, the present concentration can be detected accurately irrespective of the time of analysis of the plating liquid conducted by the analyzer.
摘要翻译：确定由分析仪目前分析的化学处理液（电镀液）中的预定成分的浓度与上次分析的同一液体中相同成分的浓度之间的差异，以及预定浓度的浓度的变化速度基于该差异和最后一次对电镀液进行采样的时间之间的时间间隔来确定（140）成分，以便分析分析仪中的成分浓度和液体的时间目前采样。基于该变化速度和最近采样电镀液的时间之间的时间长度来确定（150）关于本分析结果的校正量，以便用于电镀液体的分析。分析器和当前时间，并且通过基于校正量校正分析结果来计算当前浓度（160）。结果，无论分析仪进行的电镀液的分析时间如何，都可以准确地检测目前的浓度。

65. 发明申请

WO1993007587A1 TICKET GATE SYSTEM 审中-公开
标题翻译：门票系统
公开(公告)号：WO1993007587A1
公开(公告)日：1993-04-15
申请号：PCT/JP1992001322
申请日：1992-10-02
申请人： NIPPONDENSO CO., LTD. , WATANABE, Atsushi , HIRATA, Tatsuya
发明人： NIPPONDENSO CO., LTD.
IPC分类号： G07B11/00
CPC分类号： G07B11/00 , G07B15/02
摘要： This invention aims at releiving the stagnation of skiers occurring in the vicinity of a ticket gate, preventing the occurrence of radio interference with another ticket gate system, and reducing the admission ticket manufacturing cost. A man who is to utilize a lift wears a lift ticket, which consists of a responder, on his arm and gets on a belt conveyor to be moved automatically to a ticket gate, and an interrogator in an information discrimination unit reads the discrimination information, which is stored in the lift ticket, without contacting the same. The information discrimination unit judges whether the lift ticket is proper or not, on the basis of the discrimination information thus read, and, when the lift ticket is proper, various kinds of discrimination information is shown on a display, and the ticket gate is opened at once. When the lift ticket is not proper, the reasons why a decision of prohibition of passage is given are shown on the display, and the ticket gate is closed with the belt conveyor stopped at once. A shield net is provided between two pairs of information discrimination units arranged in parallel, so as to prevent radio interference from occurring between the ticket gate systems.
摘要翻译：本发明旨在将出现在检票口附近的滑雪者停滞，防止与另一门票系统的无线电干扰的发生，并减少入场券制造成本。使用电梯的人在他的胳膊上戴一个由响应者组成的升降机，并将其带到带式输送机上，自动移动到检票口，信息鉴别单元中的询问器读取辨别信息，它存放在电梯票中，不接触电梯票。信息辨别单元根据这样读取的识别信息来判断升降机是否正确，并且当电梯票正确时，在显示器上显示各种识别信息，打开门票立刻。当电梯票不正确时，显示屏上显示禁止通行决定的原因，并且门禁关闭，皮带机一次停止。在平行布置的两对信息鉴别单元之间设置有屏蔽网，以防止在检票系统之间发生无线电干扰。

66. 发明申请

WO1993006505A1 OPTICAL RADAR 审中-公开
标题翻译：光学雷达
公开(公告)号：WO1993006505A1
公开(公告)日：1993-04-01
申请号：PCT/JP1992001151
申请日：1992-09-09
申请人： NIPPONDENSO CO., LTD. , KURAHASHI, Akira , ANDO, Hiroshi , KANEIWA, Toshiyuki , HOASHI, Yoshiaki
发明人： NIPPONDENSO CO., LTD.
IPC分类号： G01S17/08
CPC分类号： G01S17/936 , G01S7/4813
摘要： The present invention aims at increasing the divergence angle of a beam in the direction of a road surface in a short-range with an omnidirectional detection zone and without sacrificing the maximum detectable range. A double-focus lens is integrally formed with a short focal distance portion provided in the central part thereof and with a long focal distance portion provided at the circumferential part thereof, and a light source is disposed at a distance from the double-focus lens which is slightly shorter than the focal distance of the short focal distance portion of the double-focus lens. When the light from the light source is projected through the double-focus lens, the outgoing light from the short focal distance portion thereof which has a small divergence angle does not diverge greatly, so that it can be sent far away. On the other hand, the outgoing light from the long focal distance portion which has a large divergence angle diverges a little, so that it is sent to a short distance area, especially, to an area extending in the width direction of a road surface.
摘要翻译：本发明旨在通过全向检测区域在短程范围内增加光束在路面方向上的发散角，而不牺牲最大可检测范围。双焦点透镜与设置在其中央部分的短焦距部分和设置在其周向部分的长焦距部分一体地形成，并且光源设置在离双焦透镜一定距离处，略短于双焦点透镜的短焦距部分的焦距。当来自光源的光通过双焦点透镜投射时，来自其具有小发散角的短焦距部分的出射光不会大大地偏离，从而可以将其远离发射。另一方面，来自具有大发散角的长焦距部分的出射光分散一点，使得其被发送到短距离区域，特别是发送到在路面的宽度方向上延伸的区域。

67. 发明申请

WO1993005862A1 SELF-HEATING FILTER 审中-公开
标题翻译：自加热过滤器
公开(公告)号：WO1993005862A1
公开(公告)日：1993-04-01
申请号：PCT/JP1992001188
申请日：1992-09-17
申请人： NIPPONDENSO CO., LTD. , UEDA, Naoki , YAMAZAKI, Yasuou , KONDO, Hiroshi , TAKEUCHI, Yukihisa
发明人： NIPPONDENSO CO., LTD.
IPC分类号： B01D46/42
CPC分类号： B01D46/4263 , B01D46/0063 , B01D46/24 , B01D46/527 , B01D2279/30 , F01N3/0218 , F01N3/0222 , F01N3/027 , F01N13/017 , F01N2240/20 , F01N2330/02 , F01N2330/14 , Y10S55/10 , Y10S55/30
摘要： A filter composed in such a manner that conductive filter media (21) to (28) are spirally wound with separating plates (31) to (38) interposed therebetween and the filter media (21) to (28) are bonded to each other in a double leaved form at neighboring ends thereof so that they may be opened in the direction of flow of gas and fine particles in the gas may be trapped when the gas passes through the media (21) to (28). The filter media (21) to (28) are connected to a central electrode (41) provided in the center of the windings thereof and to an outer cylindrical electrode (42) provided on the outer peripheral part of the windings, with heating electric current supplied thereto.

68. 发明申请

WO1993004896A1 CONTROL MODULE ASSEMBLY UNIT FOR MOUNTING ON VEHICLE 审中-公开
标题翻译：控制模块组装单元，用于安装车辆
公开(公告)号：WO1993004896A1
公开(公告)日：1993-03-18
申请号：PCT/JP1992001122
申请日：1992-09-02
申请人： NIPPONDENSO CO., LTD. , YAMAKITA, Hiroshi , INA, Katsuhiro , HIGUCHI, Kazuhiro , UCHIDA, Akira , TSUJI, Katsuhisa
发明人： NIPPONDENSO CO., LTD.
IPC分类号： B60R16/02
CPC分类号： B60R16/0315 , B60R2016/0322
摘要： A reliable vehicle control system that enables high speed communications with influence of noises suppressed. Each control modules is constructed by integrating conventional respective control functions which have been separated in accordance with a controlled system, such as an ECU for controlling an engine and an ECU for ABS, into a module. An input/output module, a plurality of control modules, a common module and a communications module that are concentrated in a single box are constructed so as to be able to communicate with each other via common buses on a mother board, and a signal fed into the input/output module can be distributed to respective modules requiring such a signal via the mother board.

69. 发明申请

WO1992019853A1 SUCTION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机引擎控制装置
公开(公告)号：WO1992019853A1
公开(公告)日：1992-11-12
申请号：PCT/JP1992000553
申请日：1992-04-27
申请人： NIPPONDENSO CO., LTD. , HATTORI, Isao , NOMURA Yurio , KOHAMA, Tokio , NOMURA, Shigeo
发明人： NIPPONDENSO CO., LTD.
IPC分类号： F02B29/08
CPC分类号： F02D9/10 , F02B29/083 , F02D9/16 , F05C2201/021 , Y02T10/146 , Y10T137/7668 , Y10T137/87877
摘要： A suction control valve providing little leakage of suction air, capable of controlling the volume of suction air highly accurately, and easily mountable to a suction manifold. The suction control valve of the suction control device according to the invention has a valve body (30), a case (20) and an actuator (40). The valve body (30) is rotatably accommodated in the case (20) so as to open and/or close an open/close passage (23) formed in the case (20). The actuator (40) is mounted to the case (20) so as to drive the valve body (30). A mounting hole (51) in which the case (20) is inserted is formed in a suction manifold (50). Sealing materials (27), (28) are provided on the outer side of the case (20), which are brought into contact with the wall surface of the mounting hole (51) so as to prevent the leakage of air. After the valve body (30), the case (20) and the actuator (40) have been assembled into the body, the suction control valve is fitted in the mouting hole (51) formed in the suction manifold (50).

70. 发明申请

WO1992012869A1 DEVICE FOR CONTROLLING ATTITUDE OF VEHICLE 审中-公开
标题翻译：用于控制车辆姿态的装置
公开(公告)号：WO1992012869A1
公开(公告)日：1992-08-06
申请号：PCT/JP1992000026
申请日：1992-01-16
申请人： NIPPONDENSO CO., LTD. , HIBINO, Katsuhiko
发明人： NIPPONDENSO CO., LTD.
IPC分类号： B60G17/015
CPC分类号： B60G21/0555
摘要： A device for controlling the attitude of a vehicle, in which a cylinder mechanism (16) capable of adjusting a connecting distance is fixed to one end of a stabilizer (7) and a hydraulic pressure in the cylinder (16) is controlled by a hydraulic control device (3) driven in response to control signals from an electronic control device (4). The cylinder (16) is set in a position in which an arm ratio (T) of a lower arm is optimum, that is, the torsional acting force (F) of the stabilizer (7) is appropriate in strength and a rolling control effect is improved as much as possible. Said optimum arm ratio (T) is specifically expressed by a value [f(T) = Fmax/P] which corresponds to a value obtained by dividing the value of a critical torsional acting force (Fmax) to break the lower arm or cylinder (16) by a safety factor (P).
摘要翻译：一种用于控制车辆姿态的装置，其中能够调节连接距离的气缸机构（16）固定到稳定器（7）的一端并且气缸（16）中的液压由液压控制装置（3）响应于来自电子控制装置（4）的控制信号而被驱动。气缸（16）被设定在下臂的臂比（T）最佳的位置，即稳定器（7）的扭转作用力（F）适合强度和滚动控制效果尽可能地改进。所述最佳臂比（T）由对应于临界扭转作用力（Fmax）的值除以通过将下臂或气缸（B）分开的值所对应的值[f（T）= Fmax / P] 16）由安全系数（P）。

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