公开(公告)号：US08631774B2

公开(公告)日：2014-01-21

申请号：US13810180

申请日：2011-07-07

申请人： Kenji Fujiwaki ,  Masaki Kobayashi ,  Yoshihiro Kawai ,  Kenji Ikeda

发明人： Kenji Fujiwaki ,  Masaki Kobayashi ,  Yoshihiro Kawai ,  Kenji Ikeda

IPC分类号： F01L1/34

CPC分类号： F01L1/344 ,  F01L1/3442 ,  F01L2001/34453 ,  F01L2001/34463 ,  F01L2001/34466 ,  F01L2001/34469 ,  F01L2001/34476

摘要： A valve timing control apparatus includes a partitioning portion in a driven-side rotary member for partitioning the fluid pressure chamber into an advance angle chamber and a retard angle chamber, a restricting member in the driven-side rotary member and projectable and retractable relative to a driving-side rotary member, a restricting recess in the driving-side rotary member and restricting a relative rotational phase to a predetermined range in association with projection of the restricting member therein, a locking member disposed in the driven-side rotary member and projectable and retractable relative to the driving-side rotary member, a locking recess formed in the driving-side rotary member and locking the relative rotational phase to the predetermined phase in association with projection of the locking member therein, a communication passage formed between the restricting member and the locking member, and an urging passage for feeding fluid for projecting the restricting member into the restricting recess.

摘要翻译： 气门正时控制装置包括：驱动侧旋转部件中的分隔部分，用于将流体压力室分隔成提前角室和延迟角室;从动侧旋转部件中的限制部件，相对于 驱动侧旋转构件，驱动侧旋转构件中的限制凹部，并且将相对旋转相位限制在与限制构件的突出相关联的预定范围内;锁定构件，其设置在从动侧旋转构件中并且可投射; 相对于驱动侧旋转部件缩回的锁定凹部，形成在驱动侧旋转部件中的锁定凹部，并且将相对旋转相位锁定到与锁定部件的突出部相关联的预定相位;形成在限制部件和 锁定构件，以及用于供给用于突出限制构件的流体的推压通道 进入限制槽。

公开(公告)号：US20130112161A1

公开(公告)日：2013-05-09

申请号：US13810180

申请日：2011-07-07

申请人： Kenji Fujiwaki ,  Masaki Kobayashi ,  Yoshihiro Kawai ,  Kenji Ikeda

发明人： Kenji Fujiwaki ,  Masaki Kobayashi ,  Yoshihiro Kawai ,  Kenji Ikeda

IPC分类号： F01L1/344

CPC分类号： F01L1/344 ,  F01L1/3442 ,  F01L2001/34453 ,  F01L2001/34463 ,  F01L2001/34466 ,  F01L2001/34469 ,  F01L2001/34476

摘要： A valve timing control apparatus includes a partitioning portion in a driven-side rotary member for partitioning the fluid pressure chamber into an advance angle chamber and a retard angle chamber, a restricting member in the driven-side rotary member and projectable and retractable relative to a driving-side rotary member, a restricting recess in the driving-side rotary member and restricting a relative rotational phase to a predetermined range in association with projection of the restricting member therein, a locking member disposed in the driven-side rotary member and projectable and retractable relative to the driving-side rotary member, a locking recess formed in the driving-side rotary member and locking the relative rotational phase to the predetermined phase in association with projection of the locking member therein, a communication passage formed between the restricting member and the locking member, and an urging passage for feeding fluid for projecting the restricting member into the restricting recess.

摘要翻译： 气门正时控制装置包括：驱动侧旋转部件中的分隔部分，用于将流体压力室分隔成提前角室和延迟角室;从动侧旋转部件中的限制部件，相对于 驱动侧旋转构件，驱动侧旋转构件中的限制凹部，并且将相对旋转相位限制在与限制构件的突出相关联的预定范围内;锁定构件，其设置在从动侧旋转构件中并且可投射; 相对于驱动侧旋转部件缩回的锁定凹部，形成在驱动侧旋转部件中的锁定凹部，并且将相对旋转相位锁定到与锁定部件的突出部相关联的预定相位;形成在限制部件和 锁定构件，以及用于供给用于突出限制构件的流体的推压通道 进入限制槽。

公开(公告)号：US08789503B2

公开(公告)日：2014-07-29

申请号：US13120084

申请日：2010-02-12

申请人： Masaki Kobayashi ,  Yoshihiro Kawai

发明人： Masaki Kobayashi ,  Yoshihiro Kawai

IPC分类号： F01L1/34

CPC分类号： F01L1/3442 ,  F01L1/022 ,  F01L2001/34469 ,  F01L2001/34473 ,  F01L2001/34476 ,  F01L2001/34483

摘要： A valve timing control apparatus includes a phase holding mechanism for holding relative phase between an inner peripheral member and an outer peripheral member to a predetermined intermediate phase between a most advanced angle phase and a most retarded angle phase, a fluid feeding device for feeding fluid to an advanced angle chamber or a retarded angle chamber through a first fluid passageway or a second fluid passageway, and a fluid control valve for switching over the passage for the fluid discharged from the fluid feeding device to either the first fluid passageway or the second fluid passageway and controlling the feeding amount of the fluid. The phase holding mechanism is configured to have its holding state for holding the relative phase released by a fluid pressure of the first fluid passageway or the second fluid passageway to whichever the fluid control valve starts the feeding of the fluid. After releasing of the holding state of the relative phase, this releasing state is maintained by a fluid pressure applied thereto from at least one of the first fluid passageway and the second fluid passageway.

摘要翻译： 气门正时控制装置包括：相位保持机构，用于将内周构件和外周构件之间的相位保持在最前进角相位与最大延迟角相位之间的预定中间相位;流体供给装置，用于将流体供给到 通过第一流体通道或第二流体通道的前进角室或延迟角室，以及流体控制阀，用于将用于从流体供给装置排出的流体的通道切换到第一流体通道或第二流体通道 并控制流体的供给量。 相位保持机构被构造成具有其保持状态，用于将由第一流体通道或第二流体通道的流体压力释放的相对相位保持为流体控制阀开始流体的供给。 在释放相对相位的保持状态之后，通过从第一流体通道和第二流体通道中的至少一个施加到其上的流体压力来维持该释放状态。

公开(公告)号：US20100050966A1

公开(公告)日：2010-03-04

申请号：US12508134

申请日：2009-07-23

申请人： Yasuo Ozawa ,  Yuki Nishida ,  Masaki Kobayashi ,  Yoshihiro Kawai

发明人： Yasuo Ozawa ,  Yuki Nishida ,  Masaki Kobayashi ,  Yoshihiro Kawai

IPC分类号： F01L1/34

CPC分类号： F01L1/3442 ,  F01L2001/34459 ,  F01L2001/34463 ,  F01L2001/34466 ,  F01L2001/34469 ,  F01L2800/03

摘要： A valve timing control device includes a driving side rotational member, a driven side rotational member, a fluid pressure chamber, a parting portion dividing the fluid pressure chamber into an advanced angle chamber and a retarded angle chamber, a restriction member, a restriction recessed portion for restricting a displacement of a relative rotational phase within a range between a most advanced angle phase or a most retarded angle phase and a predetermined phase when the restriction member is inserted into the restriction recessed portion, and a restriction cancellation passage, wherein a communication between the accommodation portion and one of the advanced angle chamber and the retarded angle chamber via the cancellation passage is interrupted at least when the restriction member contacts one of end portions of the restriction recessed portion, and the restriction member is restricted so as not to move over the other one of the end portions.

摘要翻译： 气门正时控制装置包括驱动侧旋转构件，从动侧旋转构件，流体压力室，将流体压力室分割成前进角室和延迟角室的分离部，限制构件，限制凹部 用于限制在所述限制构件插入所述限制凹部中时在最高角度相位或最大延迟角度相位与预定相位之间的范围内的相对旋转相位的位移，以及限制消除通道，其中， 至少当限制构件接触限制凹部的端部之一时，经由消除通道的收纳部分和提前角室和延迟角室中的一个被中断，并且限制构件被限制为不移动 另一个端部。

公开(公告)号：US08091524B2

公开(公告)日：2012-01-10

申请号：US12508134

申请日：2009-07-23

申请人： Yasuo Ozawa ,  Yuki Nishida ,  Masaki Kobayashi ,  Yoshihiro Kawai

发明人： Yasuo Ozawa ,  Yuki Nishida ,  Masaki Kobayashi ,  Yoshihiro Kawai

IPC分类号： F01L1/34

CPC分类号： F01L1/3442 ,  F01L2001/34459 ,  F01L2001/34463 ,  F01L2001/34466 ,  F01L2001/34469 ,  F01L2800/03

摘要： A valve timing control device includes a driving side rotational member, a driven side rotational member, a fluid pressure chamber, a parting portion dividing the fluid pressure chamber into an advanced angle chamber and a retarded angle chamber, a restriction member, a restriction recessed portion for restricting a displacement of a relative rotational phase within a range between a most advanced angle phase or a most retarded angle phase and a predetermined phase when the restriction member is inserted into the restriction recessed portion, and a restriction cancellation passage, wherein a communication between the accommodation portion and one of the advanced angle chamber and the retarded angle chamber via the cancellation passage is interrupted at least when the restriction member contacts one of end portions of the restriction recessed portion, and the restriction member is restricted so as not to move over the other one of the end portions.

摘要翻译： 气门正时控制装置包括驱动侧旋转构件，从动侧旋转构件，流体压力室，将流体压力室分割成前进角室和延迟角室的分离部，限制构件，限制凹部 用于限制在所述限制构件插入所述限制凹部中时在最高角度相位或最大延迟角度相位与预定相位之间的范围内的相对旋转相位的位移，以及限制消除通道，其中， 至少当限制构件接触限制凹部的端部之一时，经由消除通道的收纳部分和提前角室和延迟角室中的一个被中断，并且限制构件被限制为不移动 另一个端部。

公开(公告)号：US20110168114A1

公开(公告)日：2011-07-14

申请号：US13120084

申请日：2010-02-12

申请人： Masaki Kobayashi ,  Yoshihiro Kawai

发明人： Masaki Kobayashi ,  Yoshihiro Kawai

IPC分类号： F01L1/34

CPC分类号： F01L1/3442 ,  F01L1/022 ,  F01L2001/34469 ,  F01L2001/34473 ,  F01L2001/34476 ,  F01L2001/34483

摘要： A valve timing control apparatus includes a phase holding mechanism for holding relative phase between an inner peripheral member and an outer peripheral member to a predetermined intermediate phase between a most advanced angle phase and a most retarded angle phase, a fluid feeding device for feeding fluid to an advanced angle chamber or a retarded angle chamber through a first fluid passageway or a second fluid passageway, and a fluid control valve for switching over the passage for the fluid discharged from the fluid feeding device to either the first fluid passageway or the second fluid passageway and controlling the feeding amount of the fluid. The phase holding mechanism is configured to have its holding state for holding the relative phase released by a fluid pressure of the first fluid passageway or the second fluid passageway to whichever the fluid control valve starts the feeding of the fluid. After releasing of the holding state of the relative phase, this releasing state is maintained by a fluid pressure applied thereto from at least one of the first fluid passageway and the second fluid passageway.

摘要翻译： 气门正时控制装置包括：相位保持机构，用于将内周构件和外周构件之间的相位保持在最前进角相位与最大延迟角相位之间的预定中间相位;流体供给装置，用于将流体供给到 通过第一流体通道或第二流体通道的前进角室或延迟角室，以及流体控制阀，用于将用于从流体供给装置排出的流体的通道切换到第一流体通道或第二流体通道 并控制流体的供给量。 相位保持机构被构造成具有其保持状态，用于将由第一流体通道或第二流体通道的流体压力释放的相对相位保持为流体控制阀开始流体的供给。 在释放相对相位的保持状态之后，通过从第一流体通道和第二流体通道中的至少一个施加到其上的流体压力来维持该释放状态。

公开(公告)号：US3944765A

公开(公告)日：1976-03-16

申请号：US486927

申请日：1974-07-09

申请人： Yoshihiro Kawai ,  Atushi Takemura

发明人： Yoshihiro Kawai ,  Atushi Takemura

IPC分类号： H01H25/04 ,  B60Q1/34 ,  H01H3/16 ,  B60Q1/38

CPC分类号： B60Q1/343

摘要： Combination turn-signal and hazard-warning switch means for an automobile wherein a turn-signal movable contact member has two operating portions disposed along a row of stationary contact members on an insulator plate and a hazard-warning movable contact member is movable into an operative position along said row of stationary contact members. The combination switch means thus constructed is capable of reducing the number of the stationary contact members required therefor and space required for the arrangement of the stationary contact members and capable of being formed very compactly.

摘要翻译： 用于汽车的组合转向信号和危险警告开关装置，其中转向信号可动接触构件具有沿着绝缘板上的一排固定接触构件设置的两个操作部分，并且危险警告可动接触构件可移动到操作 沿着所述行的固定接触构件的位置。 如此构造的组合开关装置能够减少所需的固定接触构件的数量和固定接触构件的布置所需的空间并且能够非常紧凑地形成。

公开(公告)号：US20110247792A1

公开(公告)日：2011-10-13

申请号：US13139644

申请日：2009-12-07

申请人： Hiroshi Chikuma ,  Yoshihiro Kawai ,  Takumi Funatsu ,  Makoto Yamazaki

发明人： Hiroshi Chikuma ,  Yoshihiro Kawai ,  Takumi Funatsu ,  Makoto Yamazaki

IPC分类号： F28F9/02 ,  B21D53/02

CPC分类号： B23K1/0012 ,  B23K1/002 ,  B23K1/008 ,  B23K1/203 ,  B23K2101/14 ,  F25B39/04 ,  F25B43/003 ,  F25B2339/0441 ,  F25B2339/0442 ,  F25B2339/0446 ,  F28D1/0535 ,  F28F9/0209 ,  F28F9/0229 ,  F28F9/0251 ,  F28F9/0278 ,  F28F19/01 ,  F28F2220/00 ,  Y10T29/4935

摘要： A heat exchanger 1 includes a pair of tanks 2 and 3 arranged a certain distance apart from each other, a plurality of tubes 4a whose both end portions are connected with the pair of tanks 2 and 3, a long receiver tank 5 arranged along and adjacently to the tank 3 and communicatably connected with the tank 3, and a reception member 20 contained in the receiver tank 5. An upper opening end portion 13b has an opening portion at one side in a longitudinal direction of the receiver tank 5 and having a reduced diameter, and a block member 15 blocks the upper opening end portion 13b. An entire of the heat exchanger 1 except the reception member 20 and the block member 15 are integrally formed by a brazing process. The reception member 20 is inserted through the upper opening end portion 13b and arranged in the receiver tank 5 after the brazing process, and then the block member 15 is joined by brazing with the upper opening end portion 13b after the reception member 20 is inserted and arranged therein.

摘要翻译： 热交换器1包括彼此隔开一定距离的一对箱体2和3，其两端部与一对箱体2和3连接的多个管件4a，沿着并相邻排列的长的接收罐5 并且与容器3可通信地连接，以及容纳在接收罐5中的接收构件20.上开口端部13b在接收罐5的纵向方向上的一侧具有开口部，并且具有减小的 并且块构件15阻挡上开口端部13b。 除了接收构件20和块构件15之外的整个热交换器1通过钎焊工艺一体地形成。 接收构件20通过上开口端部13b插入并且在钎焊处理之后布置在接收罐5中，然后在插入接收构件20之后通过与上开口端部13b的钎焊将块构件15接合， 布置在其中。

公开(公告)号：US06450253B1

公开(公告)日：2002-09-17

申请号：US09450004

申请日：1999-11-29

申请人： Hiroshi Chikuma ,  Hiroyasu Koizumi ,  Yoshihiro Kawai

发明人： Hiroshi Chikuma ,  Hiroyasu Koizumi ,  Yoshihiro Kawai

IPC分类号： F28F902

CPC分类号： F28F9/0248 ,  F28F9/002 ,  F28F9/0224 ,  F28F9/0246

摘要： A tank of heat exchanger comprises a tank body and a metal member. The metal member is at least one of a pipe member, a header plate member, an end plate and a filler neck member. The tank body is made of a metal and shaped like a channel member including a base wall and opposed side walls between when the base wall extends. The metal member is hermetically secured to a given portion of the tank body by partially welding the metal member to the given portion and then brazing the metal member to the given portion.

摘要翻译： 一个热交换器箱包括罐体和金属构件。 金属构件是管构件，集管板构件，端板和填充件颈构件中的至少一个。 罐体由金属制成并且形状像通道构件，该通道构件包括底壁和当基壁延伸时相对的侧壁。 通过将金属部件部分地焊接到给定部分，然后将金属部件钎焊到给定部分，将金属部件气密地固定到罐体的给定部分。

公开(公告)号：US20070095515A1

公开(公告)日：2007-05-03

申请号：US10550733

申请日：2004-03-19

申请人： Masashi Morishita ,  Hisashi Onuki ,  Yoshihiro Kawai

发明人： Masashi Morishita ,  Hisashi Onuki ,  Yoshihiro Kawai

IPC分类号： F28F13/12

CPC分类号： F28F3/027 ,  F28D2021/0084 ,  Y10T29/49384

摘要： An inner fin (1) of a heat exchanger has, on front and rear faces thereof, protruding ridges (2, 3) protruding in opposite directions to each other. Grooves (4, 5) to serve as passages of a heat exchange medium are formed between the adjacent protruding ridges (2, 3). In wall portions (6) forming these protruding ridges (2, 3), cutout windows (10, 11) are formed to allow the adjacent passages to communicate with each other. Further, protruding weir portions (12, 13) are provided at bottoms of entrances of the cutout windows (10 and 11), so that the heat exchange medium hits against the weir portions to promote difference and stirring of the heat exchange medium, thereby enhancing heat exchange efficiency.

摘要翻译： 热交换器的内翅片（1）的前表面和后表面上具有彼此相反的方向突出的凸脊（2,3）。 在相邻的凸脊（2,3）之间形成用作热交换介质的通道的槽（4,5）。 在形成这些突出脊（2,3）的壁部（6）中，形成切口窗（10,11），以允许相邻的通道相互连通。 此外，在切口窗口（10,11）的入口的底部设置有突出的堰部（12,13），使得热交换介质撞击堰部分以促进热交换介质的差异和搅拌，由此增强 热交换效率。