公开(公告)号：US4991680A

公开(公告)日：1991-02-12

申请号：US251528

申请日：1988-09-30

Applicant: Masayoshi Shiba ,  Tooru Kagata

Inventor： Masayoshi Shiba ,  Tooru Kagata

IPC: B60K23/08 ,  B60K17/35 ,  B60K23/06 ,  B60K23/00 ,  F16D27/16 ,  F16D41/00

CPC classification number: B60K23/06 ,  B60K17/3515

Abstract: A control device of a remote free wheel hub mechanism includes a free wheel hub mechanism, an actuator and a control circuit. The control circuit further includes a two-wheel-drive circuit, a four-wheel-drive circuit, a transfer shift position detecting sensor, and an engine rotation drive detecting sensor. One of the two-wheel-drive circuit and the four-wheel-drive circuit in the transfer shift position detecting sensor moves to a closed condition independently of the shift position when the engine is stopped, and the transfer shift position detecting sensor correspondingly produces a signal of one of the two-wheel-drive and four-wheel-drive conditions, respectively. The engine rotation drive detecting sensor detects a rotational condition of an engine and produces a signal which closes one of the two-wheel-drive and the four-wheel-drive circuits when the engine is stopped.

Abstract translation: 远程轮毂机构的控制装置包括自由轮毂机构，致动器和控制电路。 控制电路还包括二轮驱动电路，四轮驱动电路，转移位置检测传感器和发动机转速驱动检测传感器。 传动换档位置检测传感器中的两轮驱动电路和四轮驱动电路中的一个在发动机停止时独立于换档位置移动到关闭状态，并且传送档位置检测传感器相应地产生一个 信号分别是两轮驱动和四轮驱动条件之一。 发动机旋转驱动检测传感器检测发动机的旋转状态，并且当发动机停止时产生关闭两轮驱动和四轮驱动电路中的一个的信号。

公开(公告)号：US4230211A

公开(公告)日：1980-10-28

申请号：US870356

申请日：1978-01-18

Applicant: Hiromi Goto ,  Tooru Kagata

Inventor： Hiromi Goto ,  Tooru Kagata

IPC: B60K23/08 ,  F16D41/08

CPC classification number: F16D41/088 ,  Y10T403/10

Abstract: A free wheel hub apparatus for vehicles having a wheel hub and an axle shaft includes a body integrally rotated with the wheel hub, an inner member disposed within the body and integrally rotated with the axle shaft, a bearing member interposed between the inner member and the body, a plurality of rollers interposed between the inner member and the body, a cage for supporting the rollers, and frictional means for engaging or disengaging the cage with or from a knuckle or the body according to the axial movement of the cage by a handle.

Abstract translation: 一种用于具有轮毂和车轴的车辆的自由轮毂装置，包括与车轮毂一体地旋转的车体，设置在车体内并与车轴一体旋转的内部件，插入在内部构件和内部构件之间的轴承构件 主体，插入在内部构件和主体之间的多个辊，用于支撑辊的保持架，以及用于根据轿厢的手柄通过手柄的轴向运动将保持架与转向节或主体接合或脱离的摩擦装置 。

公开(公告)号：US4538714A

公开(公告)日：1985-09-03

申请号：US524667

申请日：1983-08-19

Applicant: Tooru Kagata ,  Motoi Fujikawa

Inventor： Tooru Kagata ,  Motoi Fujikawa

IPC: B60K23/08 ,  B60B35/00 ,  F16D43/02 ,  F16D11/04

CPC classification number: B60B27/0026 ,  B60B27/0047 ,  B60B35/121 ,  B60B37/00 ,  F16D43/02 ,  B60B2310/305 ,  B60B2360/10 ,  B60B2380/14 ,  B60B2900/114 ,  B60Y2200/11 ,  Y10T403/10

Abstract: A wheel hub clutch assembly comprises a cylindrical body formed therein with a first set of clutch teeth and fastened to a wheel hub, a sleeve member fixed to the outer end of a drive axle and located within the body, a clutch member formed with a second set of clutch teeth and axially slidably mounted on the sleeve member for rotation therewith, a cam ring operatively coupled with the outer end of a stationary axle tube for the drive axle and rotatable on the sleeve member, a cam follower ring axially slidably mounted on the sleeve member for rotation therewith and cooperable with the cam ring to be displaced toward the clutch member in response to rotation of the drive axle, and a connecting member engaged with the cam follower ring and the clutch member to permit relatively inward movement between the cam follower ring and clutch member. The improvement comprises a first spring arranged between the cam follower ring and the clutch member for loading the cam follower ring toward the cam ring and cooperable with the connecting member for loading the clutch member for movement away from engagement with the first clutch teeth, and a second spring arranged in parallel with the first spring between the cam follower ring and the clutch member for loading the clutch member for movement toward engagement with the first clutch teeth.

Abstract translation: 轮毂离合器组件包括：圆柱体，其中形成有第一组离合器齿并紧固到轮毂;套筒构件，其固定到驱动轴的外端并且位于主体内;离合器构件，其形成有第二 一组离合器齿并且轴向可滑动地安装在套筒构件上以与其一起旋转;凸轮环，其可操作地与用于驱动轴的固定轴管的外端连接并可在套筒构件上旋转;凸轮从动件环，其可轴向滑动地安装在 套筒构件用于与其一起旋转并与凸轮环配合以响应于驱动轴的旋转而朝向离合器构件移位;以及连接构件，其与凸轮从动环和离合器构件接合，以允许凸轮从动件之间的相对向内的运动 环和离合器构件。 该改进包括布置在凸轮从动环和离合器构件之间的第一弹簧，用于将凸轮从动环加载到凸轮环，并与联接构件配合，用于装载离合器构件以远离与第一离合器齿的接合，并且 所述第二弹簧与所述凸轮从动件环和所述离合器构件之间的所述第一弹簧平行布置，用于装载所述离合器构件以与所述第一离合器齿接合。

公开(公告)号：US4438836A

公开(公告)日：1984-03-27

申请号：US256575

申请日：1981-04-22

Applicant: Tooru Kagata

Inventor： Tooru Kagata

IPC: B60B27/02 ,  F16D43/02 ,  F16D41/07 ,  F16D41/08

CPC classification number: B60B27/02 ,  B60B27/001 ,  B60B27/0026 ,  B60B27/047 ,  F16D43/02 ,  Y10T403/10

Abstract: A freewheel hub assembly has a wheel hub rotatably supported by a bearing on a steering knucle and a freewheel mechanism is provided for connecting the wheel hub with a driving axle in such a manner that a rotating torque can be transmitted from the axle to the wheel hub but the wheel hub is freely rotatable when the axle is not rotating. The freewheel mechanism includes a roller cage carrying a plurality of rollers. A retarder shoe is attached to one axial end of the cage. The one end of the cage is formed with a plurality of circumferentially spaced axial cutouts to provide a plurality of axial projections and the retarder shoe is formed with cutouts complementary to the axial projections of the cage so that the retarder shoe can be axially slidably fitted to the cage.

Abstract translation: 飞轮轮毂组件具有由转向架上的轴承可旋转地支撑的轮毂，并且设置自由轮机构，用于将轮毂与驱动轴连接，使得旋转扭矩可以从轴传递到轮毂 但是当轮轴不旋转时，轮毂可自由旋转。 自由轮机构包括承载多个辊的滚子保持架。 减速器滑块连接到保持架的一个轴向端。 保持架的一端形成有多个周向间隔开的轴向切口以提供多个轴向突出部，并且延迟板形成有与保持架的轴向突起互补的切口，使得延迟器滑块可以轴向可滑动地装配到 笼。

公开(公告)号：US4296848A

公开(公告)日：1981-10-27

申请号：US928263

申请日：1978-07-26

Applicant: Tooru Kagata ,  Hiromi Goto

Inventor： Tooru Kagata ,  Hiromi Goto

IPC: B60K23/08 ,  B60B27/02 ,  F16D15/00 ,  F16D41/08 ,  F16D43/02 ,  F16D13/04

CPC classification number: B60B27/02 ,  B60B27/001 ,  B60B27/0026 ,  F16D15/00

Abstract: A free wheel hub mechanism made up of a body secured to a wheel, an inner race secured to an axle shaft and rotatable therewith, means for engaging the inner race with the body only upon rotation of the shaft and for otherwise permitting free rotation of the body. A shoe receiving member is secured to a spindle sleeve of the axle shaft and has a receiving surface which crosses the axle shaft at substantially a right angle. A shoe means maintains the engaging means in its engaged condition, the shoe means having a sliding surface which crosses the axle shaft at a substantially right angle, and a spring biases the sliding surface of the shoe means against the receiving surface of the shoe receiving member.

Abstract translation: 由固定在车轮上的车身构成的自由轮毂机构，固定在车轴上并与之相连的内座圈，用于仅在转轴转动时使内座圈与车体接合， 身体。 鞋接收构件固定到车轴的主轴套筒上，并且具有以大致直角的方式穿过车轴的接收表面。 靴子装置将接合装置保持在其接合状态，鞋子装置具有以基本上直角的方式穿过车轴的滑动表面，并且弹簧将鞋子装置的滑动表面偏置抵靠在鞋子接收构件的接收表面上 。

公开(公告)号：US4007820A

公开(公告)日：1977-02-15

申请号：US599715

申请日：1975-07-28

Applicant: Tooru Kagata

Inventor： Tooru Kagata

IPC: B60K23/08 ,  F16D11/04 ,  F16D11/14

CPC classification number: F16D11/14 ,  Y10T403/10

Abstract: In a wheel hub clutching mechanism, a clutch ring to be meshed with a shaft driven pinion is resiliently connected by way of a connecting spring to a follower controlled by turning of a cam. The follower and the clutch ring are pushed toward the lock positions thereof by a compression spring when the cam is turned to its lock position by a manually operated handle and the clutch ring is retracted to the free position thereof together with the follower when the cam is moved to its free position by the handle.

Abstract translation: 在轮毂离合机构中，与轴从动小齿轮啮合的离合器环通过连接弹簧弹性连接到通过凸轮转动而控制的从动件。 当凸轮通过手动操作的手柄转动到其锁定位置时，从动件和离合器环通过压缩弹簧被推向其锁定位置，并且当凸轮为凸轮时，离合器环与跟随器一起缩回到其自由位置 通过手柄移动到其自由位置。