-
公开(公告)号：US20150041275A1
公开(公告)日：2015-02-12
申请号：US14358110
申请日：2012-11-13
Applicant: KABUSHIKI KAISHA F.C.C.
Inventor： Tomoyasu Satou , Shinji Furuhashi , Norikazu Takeda , Kenichirou Isobe
CPC classification number: F16D13/40 , F16D13/52 , F16D13/56 , F16D13/71 , F16D2013/565
Abstract: A clutch device is provided which facilitates an operation of checking whether or not spring seats have been properly disposed and effectively prevents falling off or a change in attitude of the spring seats, thereby reducing the labor required for manufacture. A clutch device 100 includes a pressure plate 110 which presses friction plates 103 which are rotationally driven by a drive shaft against clutch plates 107. The pressure plate 110 includes clutch springs 112 and spring seats 113 disposed in receiving portions 111 having a concave shape. Each spring seat 113 has two plate-shaped arms 113a and 113b extending along the bottom 111a of the receiving portion 111 and has a C-like shape. Protrusions 114a and 114b project from the peripheries of the arms 113a and 113b. Recesses 111b into which the protrusions 114a and 114b fit are formed in an inner wall portion of each receiving portion 111 at a position near the bottom 111a of the receiving portion 111.
Abstract translation: 提供了一种离合器装置，其有助于检查弹簧座是否被适当地布置并且有效地防止弹簧座的脱落或姿态的改变，从而减少制造所需的劳动。 离合器装置100包括压板110，其压靠由离合器板107驱动的轴旋转地驱动的摩擦板103.压板110包括离合器弹簧112和设置在具有凹形形状的接收部分111中的弹簧座113。 每个弹簧座113具有沿着接收部分111的底部111a延伸的具有C形形状的两个板状臂113a和113b。 突起114a和114b从臂113a和113b的周边突出。 在接收部111的底部111a附近的位置，在各接收部111的内壁部形成有突起114a，114b嵌合的凹部111b。
-
公开(公告)号：US09109639B2
公开(公告)日：2015-08-18
申请号：US14358110
申请日：2012-11-13
Applicant: KABUSHIKI KAISHA F.C.C.
Inventor： Tomoyasu Satou , Shinji Furuhashi , Norikazu Takeda , Kenichirou Isobe
CPC classification number: F16D13/40 , F16D13/52 , F16D13/56 , F16D13/71 , F16D2013/565
Abstract: A clutch device is provided which facilitates an operation of checking whether or not spring seats have been properly disposed and effectively prevents falling off or a change in attitude of the spring seats, thereby reducing the labor required for manufacture. A clutch device 100 includes a pressure plate 110 which presses friction plates 103 which are rotationally driven by a drive shaft against clutch plates 107. The pressure plate 110 includes clutch springs 112 and spring seats 113 disposed in receiving portions 111 having a concave shape. Each spring seat 113 has two plate-shaped arms 113a and 113b extending along the bottom 111a of the receiving portion 111 and has a C-like shape. Protrusions 114a and 114b project from the peripheries of the arms 113a and 113b. Recesses 111b into which the protrusions 114a and 114b fit are formed in an inner wall portion of each receiving portion 111 at a position near the bottom 111a of the receiving portion 111.
Abstract translation: 提供了一种离合器装置，其有助于检查弹簧座是否被适当地布置并且有效地防止弹簧座的脱落或姿态的改变，从而减少制造所需的劳动。 离合器装置100包括压板110，其压靠由离合器板107驱动的轴旋转地驱动的摩擦板103.压板110包括离合器弹簧112和设置在具有凹形形状的接收部分111中的弹簧座113。 每个弹簧座113具有沿着接收部分111的底部111a延伸的具有C形形状的两个板状臂113a和113b。 突起114a和114b从臂113a和113b的周边突出。 在接收部111的底部111a附近的位置，在各接收部111的内壁部形成有突起114a，114b嵌合的凹部111b。
-
公开(公告)号：US11841053B1
公开(公告)日：2023-12-12
申请号：US18217679
申请日：2023-07-03
Applicant: Kabushiki Kaisha F.C.C.
Inventor： Shinji Furuhashi , Jun Komukai , Makoto Kambara , Satoshi Ota
CPC classification number: F16D23/12 , F16D13/52 , F16D13/70 , F16D13/74 , F16D2023/123
Abstract: Pressure-side cam portions of a pressure plate each include a pressure-side assist cam portion including a pressure-side assist cam surface, a pressure-side body located between the pressure-side assist cam portion and a pressure-side slipper cam portion, and a first stepped portion between a main outer circumferential surface of the pressure-side body and a sub outer circumferential surface of the pressure-side assist cam portion. The sub outer circumferential surface is located radially inward of the main outer circumferential surface. The sub outer circumferential surface is inclined radially inward in a second direction. Among portions of the main outer circumferential surface, at least a stepped portion-side outer circumferential surface adjacent to the first stepped portion is inclined radially outward in the second direction.
-
Patent Agency Ranking
公开(公告)号：US20140326570A1
公开(公告)日：2014-11-06
申请号：US14317240
申请日：2014-06-27
Applicant: KABUSHIKI KAISHA F.C.C.
Inventor： Kenichirou Isobe , Shigeki Kawashima , Shinji Furuhashi , Go Ando
IPC: F16D13/54
CPC classification number: F16D13/54 , F16D13/56 , F16D2013/565 , F16D2300/22
Abstract: A power transmitting apparatus which can suppress the rotational vibrations by suppressing rotation of the pressure member relative to the clutch member is provided. The power transmitting apparatus can comprise a clutch housing rotatable together with an input member and a plurality of driving-side clutch discs mounted thereon; a clutch member with a plurality of driven-side clutch discs mounted thereon and interleaved with the driving-side clutch discs; and a pressure member axially movably relative to the clutch member to increase or release the press-contacting force acting on the driving-side clutch discs and the driven-side clutch discs. The power transmitting apparatus can further comprise one or more slide-suppressing members for applying sliding resistance to the pressure member when the pressure member is rotated relative to the clutch member.
Abstract translation: 提供了一种通过抑制压力构件相对于离合器构件的旋转来抑制旋转振动的动力传递装置。 动力传递装置可以包括与输入构件一起旋转的离合器壳体和安装在其上的多个驱动侧离合器盘; 离合器构件，其具有安装在其上并与驱动侧离合器盘交错的多个从动侧离合器盘; 以及压力构件，其相对于离合器构件可轴向移动以增加或释放作用在驱动侧离合器盘和从动侧离合器盘上的压力接触力。 动力传递装置还可以包括一个或多个滑动抑制构件，用于当压力构件相对于离合器构件旋转时向压力构件施加滑动阻力。
-
公开(公告)号：US11841054B1
公开(公告)日：2023-12-12
申请号：US18217697
申请日：2023-07-03
Applicant: Kabushiki Kaisha F.C.C.
Inventor： Shinji Furuhashi , Jun Komukai , Makoto Kambara , Satoshi Ota
CPC classification number: F16D23/12 , F16D13/70 , F16D13/74 , F16D13/52 , F16D2023/123
Abstract: Pressure-side cam portions of a pressure plate each include a pressure-side assist cam portion including a pressure-side assist cam surface, a pressure-side body located between the pressure-side assist cam portion and a pressure-side slipper cam portion, and a first stepped portion between a main outer circumferential surface of the pressure-side body and a sub outer circumferential surface of the pressure-side assist cam portion. The sub outer circumferential surface is located radially inward of the main outer circumferential surface. The sub outer circumferential surface is inclined radially inward in a second direction. Among portions of the main outer circumferential surface, at least a stepped portion-side outer circumferential surface adjacent to the first stepped portion is inclined radially outward in the second direction.
-
公开(公告)号：US09841063B2
公开(公告)日：2017-12-12
申请号：US14752401
申请日：2015-06-26
Applicant: KABUSHIKI KAISHA F.C.C.
Inventor： Naoki Kishimoto , Hideyuki Oishi , Shinji Furuhashi
CPC classification number: F16D13/648 , F16D13/52 , F16D13/72
Abstract: A multiple disc clutch apparatus configured to reduce the drag torque, the sticking torque, and simultaneously the weight of the multiple disc clutch apparatus. The apparatus can comprise substantially annular multiple clutch discs connected to an input-side from an engine; substantially annular multiple clutch plates alternately laminated with the clutch discs and connected to an output-side to a wheel; and frictional members secured on surfaces of the clutch discs opposing the clutch plates and adapted to press-contact with or separate from the clutch plates. A power from the engine can be transmitted to the wheel when the clutch discs and plates are press-contacted with each other; the power transmission being blocked by releasing the press-contacting force; wherein depressions are formed on each clutch plate along its periphery and radially inward therefrom; and wherein a part of the one or more frictional members is positioned within a region of the depressions.
-
公开(公告)号：US09371867B2
公开(公告)日：2016-06-21
申请号：US14317240
申请日：2014-06-27
Applicant: Kabushiki Kaisha F.C.C.
Inventor： Kenichirou Isobe , Shigeki Kawashima , Shinji Furuhashi , Go Ando
CPC classification number: F16D13/54 , F16D13/56 , F16D2013/565 , F16D2300/22
Abstract: A power transmitting apparatus which can suppress the rotational vibrations by suppressing rotation of the pressure member relative to the clutch member is provided. The power transmitting apparatus can comprise a clutch housing rotatable together with an input member and a plurality of driving-side clutch discs mounted thereon; a clutch member with a plurality of driven-side clutch discs mounted thereon and interleaved with the driving-side clutch discs; and a pressure member axially movably relative to the clutch member to increase or release the press-contacting force acting on the driving-side clutch discs and the driven-side clutch discs. The power transmitting apparatus can further comprise one or more slide-suppressing members for applying sliding resistance to the pressure member when the pressure member is rotated relative to the clutch member.
Abstract translation: 提供了一种通过抑制压力构件相对于离合器构件的旋转来抑制旋转振动的动力传递装置。 动力传递装置可以包括与输入构件一起旋转的离合器壳体和安装在其上的多个驱动侧离合器盘; 离合器构件，其具有安装在其上并与驱动侧离合器盘交错的多个从动侧离合器盘; 以及压力构件，其相对于离合器构件可轴向移动以增加或释放作用在驱动侧离合器盘和从动侧离合器盘上的压力接触力。 动力传递装置还可以包括一个或多个滑动抑制构件，用于当压力构件相对于离合器构件旋转时向压力构件施加滑动阻力。
-
公开(公告)号：US20150292567A1
公开(公告)日：2015-10-15
申请号：US14752401
申请日：2015-06-26
Applicant: KABUSHIKI KAISHA F.C.C.
Inventor： Naoki Kishimoto , Hideyuki Oishi , Shinji Furuhashi
CPC classification number: F16D13/648 , F16D13/52 , F16D13/72
Abstract: A multiple disc clutch apparatus configured to reduce the drag torque, the sticking torque, and simultaneously the weight of the multiple disc clutch apparatus. The apparatus can comprise substantially annular multiple clutch discs connected to an input-side from an engine; substantially annular multiple clutch plates alternately laminated with the clutch discs and connected to an output-side to a wheel; and frictional members secured on surfaces of the clutch discs opposing the clutch plates and adapted to press-contact with or separate from the clutch plates. A power from the engine can be transmitted to the wheel when the clutch discs and plates are press-contacted with each other; the power transmission being blocked by releasing the press-contacting force; wherein depressions are formed on each clutch plate along its periphery and radially inward therefrom; and wherein a part of the one or more frictional members is positioned within a region of the depressions.
Abstract translation: 一种多片离合器装置，被配置为减小拖曳扭矩，粘着扭矩，同时减小多片式离合器装置的重量。 该装置可以包括连接到发动机的输入侧的大致环形的多个离合器盘; 大致环形的多个离合器板与离合器盘交替地层叠并且连接到输出侧到车轮; 并且摩擦构件固定在与离合器片相对的离合器盘的表面上并且适于与离合器片压接或分离。 当离合器盘和板彼此压力接触时，来自发动机的动力可以传递到车轮; 通过释放压力接触力来阻止动力传递; 其中在每个离合器片上沿着其周边形成有凹陷部，并且从其沿径向向内形成有凹陷部; 并且其中所述一个或多个摩擦构件的一部分位于所述凹部的区域内。
-
-
-
-
-
-
-
Search Results
8
records
(took 0.013 seconds)
