专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US5620310A Control valve for a variable displacement refrigerant compressor 失效
标题翻译：用于可变排量制冷剂压缩机的控制阀
公开(公告)号：US5620310A
公开(公告)日：1997-04-15
申请号：US302662
申请日：1994-08-31
申请人： Kenji Takenaka , Toru Takeichi
发明人： Kenji Takenaka , Toru Takeichi
IPC分类号： F04B27/08 , F04B27/14 , F04B27/18 , F04B39/10 , F04B1/26
CPC分类号： F04B27/1804 , F04B2027/1813 , F04B2027/1827 , F04B2027/1845 , F04B2027/185 , F04B2027/1859
摘要： A control valve for a variable displacement refrigerating compressor for an automobile climate control system for controlling fluid communication between the crank chamber and the discharge chamber of the compressor. The valve has axially arranged pressure-sensing unit having a diaphragm (13), a valve unit (17,23c) arranged so as to control a fluid communication of the passageway (23a) between the crank and discharge chambers of the compressor, a compensating unit having a balancing rod (18) compensating for the fluid-communication controlling operation of the valve unit (17,23c) in relation to the crank-pressure (Pc) and the discharge pressure (Pd), and a compensation-stopping unit (19,25) stopping the compensation operation of the compensating unit. The control valve permits the compressor to exhibit a satisfactory refrigerating performance irrespective of the ambient temperature.
摘要翻译： PCT No.PCT / JP94 / 00026 Sec。 371日期1994年8月31日 102（e）日期1994年8月31日PCT 1994年1月11日PCT PCT。公开号WO94 / 16225 日期1994年7月21日用于汽车气候控制系统的可变排量冷冻压缩机的控制阀，用于控制曲轴室与压缩机的排出室之间的流体连通。阀具有轴向布置的压力感测单元，其具有隔膜（13），阀单元（17,23c），其布置成控制压缩机的曲柄和排出室之间的通道（23a）的流体连通，补偿具有相对于曲柄压力（Pc）和排出压力（Pd）补偿阀单元（17,23c）的流体连通控制操作的平衡杆（18）和补偿停止单元（停止补偿单元的补偿操作。控制阀允许压缩机表现出令人满意的制冷性能，而与环境温度无关。

52. 发明授权

US5533870A Piston type compressor 失效
标题翻译：活塞式压缩机
公开(公告)号：US5533870A
公开(公告)日：1996-07-09
申请号：US256429
申请日：1994-07-12
申请人： Kenji Takenaka , Keiichi Kato , Chuichi Kawamura
发明人： Kenji Takenaka , Keiichi Kato , Chuichi Kawamura
IPC分类号： F04B27/08 , F04B27/10 , F04B39/00 , F04B39/10 , F04B1/12
CPC分类号： F04B39/0055 , F04B27/1009 , F04B39/1073 , Y10T137/7839 , Y10T137/7891
摘要： A housing has a refrigerant gas suction chamber at its center portion and a refrigerant gas discharge chamber at its peripheral portion. A valve plate between a cylinder block and a housing has a plurality of suction holes for connecting a plurality of cylinder bores in the cylinder block to the suction chamber and suction valves capable of opening the suction holes. The valve plate has a plurality of discharge holes for connecting the cylinder bores to the discharge chamber and discharge valves capable of opening the discharge holes. Pistons are reciprocatably accommodated in the cylinder bores. In accordance with reciprocation of the pistons, refrigerant gas is led into the cylinder bores from the suction chamber via the suction valves and suction holes. This refrigerant gas is compressed in the cylinder bores and is discharged to the discharge chamber via the discharge valves and discharge holes. A plurality of shielding members are provided in the discharge chamber in association with the plurality of discharge valves such that refrigerant gas discharged from any one of the plurality of discharge holes bypasses the discharge valves which are associated with the other discharge holes.
摘要翻译： PCT No.PCT / JP93 / 01649 Sec。 371日期：1994年7月12日 102（e）日期1994年7月12日PCT提交1993年11月11日PCT公布。公开号WO94 / 11635 日期：1994年5月26日。壳体在其中心部分具有制冷剂气体吸入室，在其周边部分具有制冷剂气体排出室。气缸体和壳体之间的阀板具有用于将气缸体中的多个气缸孔连接到吸入室的多个吸入孔和能够打开吸入孔的吸入阀。阀板具有用于将气缸孔连接到排出室的多个排出孔和能够打开排出孔的排出阀。活塞可往复运动地容纳在气缸孔中。根据活塞的往复运动，制冷剂气体经由吸入阀和吸入孔从吸入室引入气缸孔。该制冷剂气体在气缸孔中被压缩，并通过排出阀和排出孔排出到排出室。多个屏蔽构件与多个排出阀相关联地设置在排出室中，使得从多个排出孔中的任一个排出的制冷剂气体绕过与其它排出孔相关联的排出阀。

53. 发明授权

US5145326A Variable capacity wobble plate type compressor with capacity regulating valve 失效
标题翻译：具有容量调节阀的可变容量的板式压缩机
公开(公告)号：US5145326A
公开(公告)日：1992-09-08
申请号：US537434
申请日：1990-06-13
申请人： Kazuya 2imura , Kenji Takenaka
发明人： Kazuya 2imura , Kenji Takenaka
IPC分类号： F04B27/14 , F04B27/18
CPC分类号： F04B27/1804 , F04B2027/1813 , F04B2027/1827 , F04B2027/1831 , F04B2027/185 , F04B2027/1854 , F04B2201/1201
摘要： A variable capacity wobble plate type compressor with a variable angle non-rotary wobble plate, having a suction chamber for refrigerant gas before compression, a discharge chamber for a refrigerant gas after compression, a crankcase defining a crank chamber to receive therein a drive and a wobble plate mechanism mounted about a drive shaft connectable to a drive source, i.e., a car engine, operatively connected to compressing pistons reciprocatorily movable in cylinder bores to cause compressing motions and capable of changing the wobble angle thereof in response to a difference between pressures in the crank and the suction chambers, a gas supply passageway providing a communication between the discharge chamber and the crank chamber, a gas evacuation passageway providing a communication between the crank chamber and the suction chamber, a capacity regulating valve arranged in the gas supply passageway to regulate an opening and closing of the communication between the discharge and the crank chambers in response to a change in one of pressures in the crank chamber, the suction chamber, and the discharge chamber with respect to a given set pressure value, and an external control unit capable of changing the given set pressure value in response to an externally applied signal.
摘要翻译：一种具有可变角度非旋转摆盘的可变容量摆盘型压缩机，具有用于压缩前的制冷剂气体的吸入室，压缩后的制冷剂气体排出室，形成曲轴室以容纳驱动装置的曲轴箱和摆动板机构围绕可连接到驱动源（即，汽车发动机）的驱动轴安装，所述驱动源可操作地连接以压缩在气缸孔中往复运动的活塞，以引起压缩运动，并且能够响应于压力的差异来改变其摆动角度曲柄和抽吸室，提供排出室和曲柄室之间的连通的气体供应通道，提供曲柄室和抽吸室之间的连通的气体排出通道，设置在气体供应通道中的容量调节阀，调节放电间通讯的开通和关闭曲柄室响应于曲轴室，吸入室和排出室中的一个压力相对于给定的设定压力值的变化，以及外部控制单元，其能够响应于外部施加的信号。

54. 发明申请

US20110130932A1 Vehicle Control System 有权
标题翻译：车辆控制系统
公开(公告)号：US20110130932A1
公开(公告)日：2011-06-02
申请号：US12954023
申请日：2010-11-24
申请人： Kenji Takenaka , Hirohide Matsushima , Osamu Tani , Tomomichi Nose , Masahiro Yamaguchi
发明人： Kenji Takenaka , Hirohide Matsushima , Osamu Tani , Tomomichi Nose , Masahiro Yamaguchi
IPC分类号： F16H59/36
CPC分类号： F16H63/50 , F16H59/24 , F16H59/30 , F16H59/38 , F16H2059/144
摘要： A vehicle control system includes a determiner configured to determine whether or not a driver has performed a predetermined acceleration or deceleration operation; a detector configured to detect a value of at least one of a relative rotational position and relative rotational speed of an input shaft and an output shaft, the input shaft being positioned upstream of an engagement portion of driving power transmission members which are engaged with each other with a slack on a driving power transmission path, and the output shaft being positioned downstream of the engagement portion, and a controller configured to execute control for accelerating or decelerating the input shaft or the output shaft to reduce at least one of a contact speed and transmission torque of the driving power transmission members based on the value detected by the detector, if the determiner determines that the driver has performed the acceleration or deceleration operation.
摘要翻译：车辆控制系统包括确定器，其被配置为确定驾驶员是否已经执行了预定的加速或减速操作; 检测器，其被配置为检测输入轴和输出轴的相对旋转位置和相对转速中的至少一个的值，所述输入轴位于彼此接合的驱动动力传递部件的接合部分的上游在驱动动力传递路径上具有松弛，并且输出轴位于接合部分的下游，以及控制器，被配置为执行用于加速或减速输入轴或输出轴的控制，以减少接触速度和如果确定器确定驾驶员已经执行了加速或减速操作，则基于由检测器检测到的值，驱动动力传递构件的传递扭矩。

55. 发明申请

US20080215229A1 Method and system for estimating an air-intake amount of an internal combustion engine, and internal combustion engine 有权
标题翻译：用于估计内燃机和内燃机的进气量的方法和系统
公开(公告)号：US20080215229A1
公开(公告)日：2008-09-04
申请号：US11998854
申请日：2007-11-29
申请人： Hirohide Matsushima , Kenji Takenaka , Takashi Abe , Ryo Suzuki , Takuya Sakamoto , Yoshinobu Mori
发明人： Hirohide Matsushima , Kenji Takenaka , Takashi Abe , Ryo Suzuki , Takuya Sakamoto , Yoshinobu Mori
IPC分类号： F02D41/30
CPC分类号： F02D41/107 , F02D41/047 , F02D41/18 , F02D41/2422 , F02D2200/0402 , F02D2200/0406
摘要： A method of estimating an air-intake amount of an internal combustion engine is provided. The method may comprise detecting a fluid energy amount in an interior of an air-intake passage at first and second points in time while an intake valve is closed from a compression stroke to an exhaust stroke, and calculating a predicted air-intake amount using the values of the fluid energy amounts at the first and second points with reference to an air-intake amount calculation map showing a correlation between the values of the fluid energy amounts at the first and second points and the predicted air-intake amount in the intake stroke, the air-intake amount calculation map being pre-created by finding the values of the fluid energy amounts in the air-intake passage at the first and second points and the air-intake amount, for plural running states of the internal combustion engine.
摘要翻译：提供了一种估计内燃机的进气量的方法。该方法可以包括在进气门从压缩冲程到排气冲程关闭的同时在第一和第二时间点检测进气通道的内部的流体能量，并且使用参考进气量计算图，第一点和第二点处的流体能量的值在第一和第二点处的流体能量的值与进气冲程中的预测空气进入量之间的相关性通过在内燃机的多个运转状态下，通过求出第一点和第二点处的进气通道中的流体能量值和进气量来预先创建进气量计算图。

56. 发明授权

US06386279B1 Automotive air-conditioning apparatus 失效
标题翻译：汽车空调机
公开(公告)号：US06386279B1
公开(公告)日：2002-05-14
申请号：US09170587
申请日：1998-10-13
申请人： Takanori Okabe , Kenji Takenaka , Takashi Ban , Toshiro Higuchi
发明人： Takanori Okabe , Kenji Takenaka , Takashi Ban , Toshiro Higuchi
IPC分类号： F25B2900
CPC分类号： F04C29/0085 , B60H1/038 , B60H1/14 , B60H1/3204 , B60H2001/146 , F04C2240/45 , F24V40/00
摘要： To make it possible to provide high quality heating or warming with low environmental pollution for a low environmental pollution vehicle such as an electric vehicle or a hybrid vehicle, an automotive air-conditioning apparatus has a hot water circuit that includes a hot water heater (heat source unit), a hot water circulating pump and a heater core to thereby perform a heating operation for heating passenger compartment air wherein, an electric motor is excited under the condition that the rotation thereof is fixed to thereby generate heat in the electric motor. The generated heat is utilized as a heat source for the hot water heater. The restricting mechanism may include two electric motors which are rotated in opposite directions to each other or a lock mechanism. Also, a cooling operation for cooling the passenger compartment air may be performed by driving the compressor (heat source unit) with the electric motors, a dehumidifying operation may be performed by simultaneously effecting the heating and cooling operations, or a heat pump type heating operation may be performed by having the refrigerant circuit acting reversibly.
摘要翻译：为了能够为诸如电动车辆或混合动力车辆的低环境污染车辆提供对环境污染低的高质量加热或变暖，汽车空调设备具有热水回路，其包括热水加热器（热源单元），热水循环泵和加热器芯，从而进行加热乘客室空气的加热操作，其中电动机在其旋转被固定的条件下被激励，从而在电动机中产生热量。所产生的热量被用作热水器的热源。限制机构可以包括彼此相反的方向旋转的两个电动机或锁定机构。此外，通过用电动机驱动压缩机（热源单元），也可以通过同时进行加热和冷却操作或热泵式加热操作来执行除湿操作来执行用于冷却乘客室空气的冷却操作可以通过使制冷剂回路作用可逆地进行。

57. 发明授权

US06213882B1 Power transmission mechanism and its assembly method 失效
标题翻译：动力传动机构及其装配方法
公开(公告)号：US06213882B1
公开(公告)日：2001-04-10
申请号：US09362826
申请日：1999-07-28
申请人： Masahiko Okada , Akifumi Uryu , Kazuya Kimura , Kenji Takenaka
发明人： Masahiko Okada , Akifumi Uryu , Kazuya Kimura , Kenji Takenaka
IPC分类号： F16D352
CPC分类号： F04B27/1804 , F04B27/0895 , F16D7/048
摘要： A power transmission mechanism having a pulley rotor and a release plate. The pulley rotor is coaxial with the release plate, and power from the pulley rotor is transmitted to the release plate to rotate the pulley rotor and the release plate in the same direction. A spiral spring is located between the pulley rotor and the release plate. The spiral spring is releasably engaged with the pulley rotor. A transmission surface is provided on the pulley rotor to oppose and engage a free end of the spiral spring. The transmission surface transfers power from the pulley rotor to the release plate, and relative rotation between the pulley rotor and the release plate is permitted due to deformation of the spiral spring. A release projection causes the free end of the spiral spring to move and separate from the transmission surface in accordance with relative rotation between the pulley rotor and the release plate when the load applied to the release plate exceeds a predetermined value. Therefore, if the release plate applies an unusually strong load to the pulley rotor, it will be released from the pulley rotor.
摘要翻译：具有滑轮转子和释放板的动力传递机构。滑轮转子与释放板同轴，来自滑轮转子的动力传递到释放板，以使滑轮转子和释放板沿相同方向旋转。螺旋弹簧位于滑轮转子和释放板之间。螺旋弹簧可释放地与滑轮转子接合。传动面设置在滑轮转子上，以与螺旋弹簧的自由端相对并啮合。传动表面将动力从皮带轮转子传递到释放板，由于螺旋弹簧的变形，允许滑轮转子和释放板之间的相对转动。当施加到释放板的负载超过预定值时，释放突起使得螺旋弹簧的自由端根据带轮转子和释放板之间的相对转动而与变速器表面移动和分离。因此，如果释放板对皮带轮转子施加非常强的负载，则其将从皮带轮转子释放。

58. 发明授权

US5887582A Viscous fluid heater 失效
标题翻译：粘性流体加热器
公开(公告)号：US5887582A
公开(公告)日：1999-03-30
申请号：US878008
申请日：1997-06-18
申请人： Takashi Ban , Kenji Takenaka , Shigeru Suzuki
发明人： Takashi Ban , Kenji Takenaka , Shigeru Suzuki
IPC分类号： B60H1/08 , C23C30/00 , F24J3/00 , A47J37/00
CPC分类号： C23C30/00 , F24J3/003
摘要： A viscous fluid type heater is disclosed. The heater has a rotor that is mounted on a drive shaft for integral rotation therewith in a heating chamber. The rotor rotates to shears and heats viscous fluid that is accommodated in a clearance defined between an inner surface of the heating chamber and an outer operation surface of the rotor opposed to the inner surface. The operation surface and the inner surface are formed of different materials. The inner surface and the operation surface has a coating for altering characteristics.
摘要翻译：公开了一种粘性流体型加热器。加热器具有安装在驱动轴上以与加热室一体旋转的转子。转子旋转以剪切和加热容纳在加热室的内表面和与内表面相对的转子的外操作表面之间的间隙中的粘性流体。操作面和内表面由不同的材料形成。内表面和操作表面具有用于改变特性的涂层。

59. 发明授权

US5875740A Viscous fluid type heat generator with variable heat-generating performance 失效
标题翻译：具有可变发热性能的粘性流体型发热体
公开(公告)号：US5875740A
公开(公告)日：1999-03-02
申请号：US813804
申请日：1997-03-06
申请人： Takashi Ban , Kenji Takenaka , Hidefumi Mori
发明人： Takashi Ban , Kenji Takenaka , Hidefumi Mori
IPC分类号： B60H1/22 , F24J3/00 , F22B3/06
CPC分类号： F24J3/003
摘要： A variable heat-generating performance viscous fluid type heat generator having a heating chamber in which an electrorheological fluid is confined to generate heat upon being subjected to a shearing action by the rotation of a rotor element within the heating chamber, a heat receiving chamber arranged adjacent to the heating chamber and permitting a heat exchanging liquid to receive heat from the electrorheological fluid and to circulate through the heat receiving chamber and an external heating circuit, and a controllable electricity conducting unit adjustably conducting electricity through the electrorheological fluid so as to adjustably change the viscosity of the electrorheological fluid to thereby vary the heat-generating performance of the viscous fluid type heat generator.
摘要翻译：一种可变发热性粘性流体型热发生器，具有加热室，其中电流变流体被限制在通过加热室内的转子元件的旋转而受到剪切作用而产生热量;热接收室并且允许热交换液体从电流变流体接收热量并且通过热接收室和外部加热回路循环，以及可控导电单元，其可调节地通过电流变流体导电，以便可调节地改变电粘滞性流体的粘度，从而改变粘性流体型发热体的发热性能。

60. 发明授权

US5613836A Flow restricting structure of communicating passages between chambers of a reciprocating type compressor 失效
标题翻译：往复式压缩机的室之间的连通通道的流动限制结构
公开(公告)号：US5613836A
公开(公告)日：1997-03-25
申请号：US527544
申请日：1995-09-13
申请人： Kenji Takenaka , Kazushige Murao
发明人： Kenji Takenaka , Kazushige Murao
IPC分类号： F04B27/14 , F04B27/10 , F04B27/18 , F04B1/26
CPC分类号： F04B27/1804 , F04B27/1036 , F04B2027/1813 , F04B2027/1827 , F04B2027/1831 , F04B2027/1845
摘要： A piston reciprocating type compressor has a passage structure for connecting a crank chamber to a discharge chamber and/or a suction chamber. A gas bleeding passage connects the crank chamber to the suction chamber. The gas compressed by the piston in the cylinder bore is leaked to the crank chamber causing the pressure raise in the crank chamber. The bleeding passage release the excessive pressure in the crank chamber to the suction chamber. The bleeding passage is partially deformed by a notch formed in a gasket. The notch has a smaller sectional area than the rest of the bleeding passage, regulating the pressure transmitted from the crank chamber to the suction chamber.
摘要翻译：活塞往复式压缩机具有用于将曲柄室连接到排出室和/或吸入室的通道结构。排气通道将曲柄室连接到吸入室。由气缸内的活塞压缩的气体泄漏到曲柄室，导致曲柄室内的压力升高。出血通道将曲柄室中的过大压力释放到吸入室。渗出通道由形成在垫圈中的切口部分变形。该凹口具有比其余的渗流通道更小的截面面积，从而将从曲柄室传递的压力调节到吸入室。

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