专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US5875702A Swash plate of swash plate compressor and combination of swash plate with shoes 失效
标题翻译：斜盘式压缩机斜盘和斜盘与鞋组合
公开(公告)号：US5875702A
公开(公告)日：1999-03-02
申请号：US776004
申请日：1997-05-28
申请人： Kimio Kawagoe , Makoto Sibata , Kenji Takenaka
发明人： Kimio Kawagoe , Makoto Sibata , Kenji Takenaka
IPC分类号： F04B1/20 , C23C4/08 , C23C28/00 , C23C30/00 , F04B27/08 , F04B27/10 , F25B1/00 , F01B3/00
CPC分类号： C23C28/021 , C23C30/00 , C23C4/08 , F04B27/1054 , F05B2230/41 , F05C2201/025 , F05C2201/0457 , F05C2201/0466 , F05C2201/0475 , F05C2201/0493 , F05C2201/906 , F05C2203/086 , F05C2225/04 , F05C2253/12
摘要： A swash plate which is made of an iron-based or aluminum-based material and is used in a single-side compression type swash-plate compressor. A flame-sprayed copper-based alloy layer is formed on at least a sliding surface with a first shoe in a compression space side. The flame-sprayed copper-based alloy layer contains in total, by weight percentage, not less than 0.5% and not more than 50% of one or more kinds selected from not more than 40% of lead, not more than 30% of tin, not more than 0.5% of phosphorus, not more than 15% of aluminum, not more than 10% of silver, not more than 5% of silicon, not more than 5% of manganese, not more than 5% of chromium, not more than 20% of nickel, and not more than 30% of zinc and the balance essentially copper and impurities. Electrolytic plating, electroless plating, lubricant coating, phophatizing or hardening is applied on at least a second sliding surface with a second shoe in the side opposite to the compression space.
摘要翻译： PCT No.PCT / JP96 / 01293 Sec。 371日期1997年5月28日 102（e）日期1997年5月28日PCT提交1997年5月16日PCT公布。出版物WO96 / 36745 PCT 日期：1996年11月21日一种由铁基或铝基材料制成的斜盘，用于单面压缩式斜盘压缩机。在压缩空间侧的至少一个滑动表面上与第一个鞋形成火焰喷涂的铜基合金层。火焰喷涂的铜基合金层总计以重量百分比含有选自不超过40％的铅，不超过30％的锡的一种或多种的不小于0.5％且不大于50％，不超过0.5％的磷，不超过15％的铝，不超过10％的银，不超过5％的硅，不超过5％的锰，不超过5％的铬，不超过20％的镍，不超过30％的锌和余量基本上是铜和杂质。电解电镀，无电镀，润滑剂涂覆，磷化或硬化在与压缩空间相对的一侧中的第二滑靴施加至至少第二滑动表面。

22. 发明授权

US5752809A Variable displacement compressor 失效
标题翻译：可变排量压缩机
公开(公告)号：US5752809A
公开(公告)日：1998-05-19
申请号：US704364
申请日：1996-08-28
申请人： Yoshihiro Makino , Kenji Takenaka
发明人： Yoshihiro Makino , Kenji Takenaka
IPC分类号： F04B27/10 , F04B27/18 , F04B1/12
CPC分类号： F04B27/1804 , F04B27/1036 , F04B27/1063
摘要： A cam plate is mounted on a drive shaft in a crank chamber. A plurality of pistons are operably coupled to the cam plate. The rotation of the drive shaft is converted to a linear reciprocal movement to compress and discharge refrigerant gas containing oil mist. An extracting passage extracts the refrigerant gas from the crank chamber to remove an excessive pressure in the crank chamber. The extracting passage is open to an accommodating chamber which receives the refrigerant gas from the passage. A bearing is disposed in the accommodating chamber and receives an axial load acting on the drive shaft. A bolt absorbs an assembly tolerance of the bearing. A first protuberance is provided on the bearing protruding in a radial direction with respect to the drive shaft so as to become aligned with the passage. The first protuberance engages an inner surface of the accommodating chamber to prevent rotation of the bearing.
摘要翻译：凸轮板安装在曲柄室中的驱动轴上。多个活塞可操作地联接到凸轮板。驱动轴的转动转换为线性往复运动，以压缩并排出含有油雾的制冷剂气体。抽出通道从曲柄室抽取制冷剂气体以去除曲柄室中的过大的压力。提取通道对从通道接收制冷剂气体的容纳室开放。轴承设置在容纳室中并且承受作用在驱动轴上的轴向载荷。螺栓吸收轴承的组合公差。第一突起设置在相对于驱动轴沿径向突出的轴承上，以便与通道对准。第一突起接合容纳室的内表面以防止轴承旋转。

23. 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。

24. 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。

25. 发明授权

US5370505A Axial multi-piston compressor with internal lubricating arrangement for shaft seal unit 失效
标题翻译：轴向多活塞压缩机，内置润滑装置，用于轴封单元
公开(公告)号：US5370505A
公开(公告)日：1994-12-06
申请号：US73770
申请日：1993-06-08
申请人： Kenji Takenaka , Toru Takeichi , Hiroaki Kayukawa , Shigeyuki Hidaka
发明人： Kenji Takenaka , Toru Takeichi , Hiroaki Kayukawa , Shigeyuki Hidaka
IPC分类号： F04B27/08 , F04B27/10 , F04B1/12
CPC分类号： F04B27/109 , F05C2201/906 , F05C2253/12
摘要： An axial multi-piston compressor having a drive shaft which rotates and a cylinder block having a multiplicity of cylinder bores and pistons within the cylinder bores. The cylinder block is associated with a crank chamber containing the fluid to be compressed and a lubricating oil mist. The peripheral wall of the crank chamber having a groove on the peripheral surface which groove collects oil and directs the oil to the shaft seal. The groove is partially curved in a direction counter to the direction of rotation of the shaft.
摘要翻译：一种轴向多活塞压缩机，其具有旋转的驱动轴和在气缸孔内具有多个气缸孔和活塞的气缸体。气缸体与包含待压缩流体的曲轴室和润滑油雾相关联。曲柄室的周壁在圆周表面上具有槽，该凹槽收集油并将油引导到轴封。凹槽在与轴的旋转方向相反的方向上部分弯曲。

26. 发明授权

US5181453A Variable displacement compressor 失效
标题翻译：可变位移压缩机
公开(公告)号：US5181453A
公开(公告)日：1993-01-26
申请号：US780140
申请日：1991-10-21
申请人： Hiroaki Kayukawa , Kazuya Kimura , Kenji Takenaka , Takuya Okuno
发明人： Hiroaki Kayukawa , Kazuya Kimura , Kenji Takenaka , Takuya Okuno
IPC分类号： F04B27/14 , F04B27/08 , F04B27/10
CPC分类号： F04B27/1072
摘要： A variable displacement compressor is disclosed having an improved pivotal mounting between its drive plate and the rotary journal that carries the swash plate. The pivotal mounting structure includes a bearing and a pin. The bearing is pivotally mounted on the drive plate. The pin couples the drive plate to the rotary journal. The pin is slidably mounted in a slot in the bearing so that when the bearing and rotary journal pivot, the pin may slide with in the slot. With this arrangement, the point at which a load from the journal is transferred to the drive plate remains substantially fixed regardless of the inclination angle of the journal.
摘要翻译：公开了一种可变排量压缩机，其具有在其驱动板和承载斜盘的旋转轴颈之间的改进的枢转安装。枢轴安装结构包括轴承和销。轴承可枢转地安装在驱动板上。该销将驱动板连接到旋转轴颈。销可滑动地安装在轴承的槽中，使得当轴承和旋转轴颈枢转时，销可以在槽中滑动。通过这种布置，不管轴颈的倾斜角度如何，来自轴颈的负载被传送到驱动板的位置基本固定。

27. 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。

28. 发明授权

US4702677A Variable displacement wobble plate type compressor with improved wobble angle return system 失效
标题翻译：具有改进摆动角度回归系统的可变排量摆盘式压缩机
公开(公告)号：US4702677A
公开(公告)日：1987-10-27
申请号：US019476
申请日：1987-02-26
申请人： Kenji Takenaka , Shinichi Suzuki , Hiroaki Kayukawa , Masaki Ohta
发明人： Kenji Takenaka , Shinichi Suzuki , Hiroaki Kayukawa , Masaki Ohta
IPC分类号： F04B27/14 , F04B25/04 , F04B27/08 , F04B27/18 , F04B49/06
CPC分类号： F04B27/1804 , F04B2027/1813 , F04B2027/1827 , F04B2027/1831 , F04B2027/1845 , F04B2027/1859
摘要： A variable displacement wobble plate type compressor with a variable angle non-rotary wobble plate, having a suction chamber for a refrigerant before compression, a discharge chamber for a compressed refrigerant, suction and compression discharge cylinder bores, pistons reciprocated by the wobble plate within the cylinder bores for compressing the refrigerant, a crankcase with a crank chamber to receive therein a drive and a wobble plate mechanism mounted about a drive shaft connectable to a rotary drive source, i.e., a vehicle engine, connected to the pistons to cause reciprocating motion of the pistons and capable of changing the wobble angle thereof, a first communication passageway providing a fluid communication between the crankcase chamber and the discharge chamber, a first control valve for closing and opening the first passageway in response to a change in a suction pressure of the refrigerant, a second communication passageway for permitting evacuation of a blowby gas from the crankcase chamber to the suction chamber, and a second control valve changing an extent of opening of the second communication passageway in response to an increase in a fluid pressure within the crankcase chamber.
摘要翻译：一种具有可变角度非旋转摆盘的可变排量摇摆式压缩机，具有用于压缩前的制冷剂的吸入室，压缩制冷剂的排出室，吸入和压缩排出缸孔，通过摆动板在其内运动的活塞用于压缩制冷剂的气缸孔，具有曲柄室的曲轴箱，其中容纳有驱动装置和摆动板机构，所述摆动机构围绕连接到活塞的旋转驱动源（即，车辆发动机）的驱动轴安装，以引起往复运动活塞并且能够改变其摆动角度，提供在曲轴箱室和排出室之间的流体连通的第一连通通道，用于响应于第一通道的吸入压力的变化而闭合和打开第一通道的第一控制阀制冷剂，用于允许排气的第二连通通道 e到所述抽吸室的曲轴箱室，以及响应于所述曲轴箱室内的流体压力的增加而改变所述第二连通通道的开度的程度的第二控制阀。

29. 发明授权

US4685866A Variable displacement wobble plate type compressor with wobble angle control unit 失效
标题翻译：带摆动角度控制单元的可变排量摇摆式压缩机
公开(公告)号：US4685866A
公开(公告)日：1987-08-11
申请号：US856760
申请日：1986-04-28
申请人： Kenji Takenaka , Masaki Ohta , Hiroaki Kayukawa
发明人： Kenji Takenaka , Masaki Ohta , Hiroaki Kayukawa
IPC分类号： F04B27/10 , F04B27/18 , F04B1/26
CPC分类号： F04B27/1036 , F04B27/1804 , F04B2027/1813 , F04B2027/1827 , F04B2027/1845 , F04B2027/1895
摘要： A variable displacement wobble plate type compressor with a variable angle non-rotary wobble plate, having a suction chamber for refrigerant before compression, a discharge chamber for refrigerant after compression, suction and discharge cylinder bores, pistons reciprocating in the cylinder bores, a crankcase receiving therein a drive and a wobble plate mechanism mounted about a drive shaft connectable to a rotary drive source, i.e., a vehicle engine, connected to the pistons to cause reciprocating motion of the pistons and capable of changing the wobble angle thereof, a first passageway for communicating the crankcase interior chamber with the discharge chamber, a control valve unit for closing and opening the first passageway, a second passageway for constantly communicating the crankcase interior chamber with the suction chamber to enable a constant extraction of the refrigerant from the crankcase interior chamber into the suction chamber, and a third passageway providing an additional fluid communication between the crankcase interior chamber and the suction chamber in accordance with a decrease in the wobbling angle of the drive and wobble plates, thereby permitting an additional extraction of the refrigerant gas from the crankcase interior chamber into the suction chamber when the compressor is in a small displacement operation.
摘要翻译：一种具有可变角度非旋转摆盘的可变排量摇摆板式压缩机，具有用于压缩前的制冷剂的吸入室，压缩后的制冷剂排出室，抽吸和排出缸孔，在缸孔中往复运动的活塞，曲轴箱接收其中安装有绕连接到旋转驱动源（即，车辆发动机）的驱动轴的驱动器和摆盘机构，该车辆发动机连接到活塞以引起活塞的往复运动并且能够改变其摆动角度;第一通道，用于将曲轴箱内部腔室与排放室连通，用于关闭和打开第一通道的控制阀单元，用于使曲轴箱内部腔室与抽吸室恒定连通的第二通道，以使制冷剂能够从曲轴箱内部腔室恒定地提取成为吸入室和提供附加物的第三通道根据驱动盘和摆盘的摆动角度的减小，曲轴箱内部腔室和吸入室之间的内部流体连通，从而允许当压缩机是压缩机时将制冷剂气体从曲轴箱内部腔室进一步提取到吸入室在小排量作业中。

30. 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。

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