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

IPC: F16D13/40 ,  F16D13/71

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

IPC: F16D13/56 ,  F16D13/71 ,  F16D13/40 ,  F16D13/52

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。