公开(公告)号：US20110309180A1

公开(公告)日：2011-12-22

申请号：US13158712

申请日：2011-06-13

申请人： Nao SASAKI ,  Tomotaka SUZUKI ,  Takahiro HAMADA ,  Takahiro OSAKI

发明人： Nao SASAKI ,  Tomotaka SUZUKI ,  Takahiro HAMADA ,  Takahiro OSAKI

IPC分类号： B60R22/34 ,  B65H75/48

CPC分类号： B60R22/3413 ,  B60R22/405 ,  B60R2022/287

摘要： When attempt is made to insert a fitting-shaft section into a fitting-hole section in a state where phases of the fitting-shaft section of a spring-screw and the fitting-hole section of an adapter about a central-axis line of a spool-body are not matched, shaft-section-side inclined-surfaces formed at shaft-section-side protrusions abut to hole-section-side inclined-surfaces formed at hole-section-side protrusions, so the shaft-section-side inclined-surfaces press the hole-section-side inclined-surfaces in such a direction inclined in a pull-out direction to a projecting-direction of a shaft-section body from a flange section. The adapter having received a pressing force generated by this pressing at the hole-section-side inclined-surfaces has rotated in the pull-out direction, and then the phases of the fitting-hole section and the fitting-shaft section have aligned about the central-axis line of the spool-body, each shaft-section-side protrusion intrudes into a gap between the hole-section-side protrusions adjacent to each other, and the fitting-shaft section fits into the fitting-hole section.

摘要翻译： 当试图将装配轴部分插入到装配孔部分中时，在弹簧螺杆的装配轴部分和适配器的装配孔部分的相位围绕中心轴线的相位 卷轴体不匹配，形成在轴部侧突起部的轴部侧倾斜面与形成在孔部侧突起部的孔部侧倾斜面抵接，轴部侧倾斜 表面沿着从拉出方向倾斜的方向将孔部侧倾斜面从凸缘部按压到轴部主体的突出方向。 接收到通过该按压在孔部侧倾斜面产生的按压力的适配器在拉出方向上旋转，接合孔部和嵌合轴部的相位在 卷轴体的中心轴线，每个轴部侧突起侵入相邻的孔部侧突起之间的间隙，嵌合轴部嵌入嵌合孔部。

公开(公告)号：US07322343B2

公开(公告)日：2008-01-29

申请号：US11605346

申请日：2006-11-29

申请人： Eiji Yamada ,  Masaru Nakano ,  Masashi Uchino ,  Takahiro Osaki

发明人： Eiji Yamada ,  Masaru Nakano ,  Masashi Uchino ,  Takahiro Osaki

IPC分类号： F02M33/04 ,  F02M33/02

CPC分类号： F02M25/0854 ,  B60K15/03504 ,  B60K2015/03514

摘要： A fuel vapor storage canister for an automotive vehicle, includes a casing formed thereinside with charge, purge and drain ports connected to a gas passage. First, second, third and fourth adsorption layers are disposed in the gas passage and arranged in order of first, second, third and forth adsorption layers from side of the charge port along a longitudinal direction of the gas passage. Each adsorption layer includes a fuel vapor adsorbent. Additionally, a first space section is formed between the first and second adsorption layers. A second space section is formed between the second and third adsorption sections. A third space section is formed between the third and fourth adsorption sections. Each space section has a width in the longitudinal direction of the gas passage.

摘要翻译： 一种用于机动车辆的燃料蒸汽存储罐，包括形成在其下的壳体，其中充电，净化和排出端口连接到气体通道。 第一，第二，第三和第四吸附层设置在气体通道中，并且沿着气体通道的纵向方向按照从充电端口侧开始的第一，第二，第三和第四吸附层的顺序排列。 每个吸附层包括燃料蒸气吸附剂。 此外，在第一和第二吸附层之间形成第一空间部分。 第二空间部分形成在第二和第三吸附部分之间。 第三空间部分形成在第三和第四吸附部分之间。 每个空间部分具有在气体通道的纵向方向上的宽度。

公开(公告)号：US09090226B2

公开(公告)日：2015-07-28

申请号：US13158712

申请日：2011-06-13

申请人： Nao Sasaki ,  Tomotaka Suzuki ,  Takahiro Hamada ,  Takahiro Osaki

发明人： Nao Sasaki ,  Tomotaka Suzuki ,  Takahiro Hamada ,  Takahiro Osaki

IPC分类号： B60R22/28 ,  B60R22/34 ,  B60R22/405

CPC分类号： B60R22/3413 ,  B60R22/405 ,  B60R2022/287

摘要： When an attempt is made to insert a fitting-shaft section into a fitting-hole section where phases of the fitting-shaft section of a spring-screw and the fitting-hole section of an adapter about a central-axis line of a spool-body are not matched, shaft-section-side inclined-surfaces formed at shaft-section-side protrusions abut to hole-section-side inclined-surfaces formed at hole-section-side protrusions, so the shaft-section-side inclined-surfaces press the hole-section-side inclined-surfaces in such a direction inclined in a pull-out direction to a projecting-direction of a shaft-section body from a flange section. The adapter upon receiving a pressing force generated by this pressing at the hole-section-side inclined-surfaces rotates in the pull-out direction, thereby aligning phases of the fitting-hole section and the fitting-shaft section about the central-axis line such that each shaft-section-side protrusion inserts into a gap between the hole-section-side protrusions adjacent to each other, and the fitting-shaft section fits into the fitting-hole section.

摘要翻译： 当试图将装配轴部插入装配孔部分中时，弹簧螺杆的装配轴部分的相位和适配器的装配孔部分围绕卷轴的中心轴线， 主体不匹配，形成在轴部侧突起部的轴部侧倾斜面与形成在孔部侧突起部的孔部侧倾斜面抵接，因此轴部侧倾斜面 沿着从拉出方向倾斜的方向将孔部侧倾斜部从凸缘部压向轴部主体的突出方向。 在接收到通过该按压在孔部侧倾斜面产生的按压力的适配器沿拉出方向旋转，从而使配合孔部和嵌合轴部的相对于中心轴线 使得每个轴部侧突起插入到彼此相邻的孔部侧突起之间的间隙中，并且装配轴部嵌合到装配孔部中。

公开(公告)号：US09061654B2

公开(公告)日：2015-06-23

申请号：US13216454

申请日：2011-08-24

申请人： Takahiro Osaki

发明人： Takahiro Osaki

IPC分类号： B65H75/48 ,  B60R22/44

CPC分类号： B60R22/44 ,  B60R2022/446

摘要： A difference in limiting torques of rotation between a spring and a rotary member is increased without increasing a number of coils of the spring. In a webbing winding device, an outer diameter of a clutch wall of a clutch wheel increases from a flange side to a stopping flange side of the clutch wall. When a clutch spring is tightly wound on the clutch wall, the clutch spring is subjected to a movement force toward the stopping flange side. Thus, a winding force of the clutch spring onto the clutch wall is effectively increased. Therefore, a difference in limiting torques of rotation between the clutch spring and the clutch wheel between when the clutch spring is not tightly wound on the clutch wall and when it is wound on the clutch wall is increased, without increasing a number of coils of the spring.

摘要翻译： 在不增加弹簧的线圈数量的情况下，限制弹簧和旋转构件之间的旋转限制的差异增加。 在带卷绕装置中，离合器轮的离合器壁的外径从离合器壁的凸缘侧向止挡凸缘侧增大。 当离合器弹簧紧密地缠绕在离合器壁上时，离合器弹簧受到朝止动凸缘侧的移动力。 因此，有效地提高离合器弹簧到离合器壁上的卷绕力。 因此，离合器弹簧与离合器轮之间的旋转限制的差异当离合器弹簧未紧密缠绕在离合器壁上时和当其被缠绕在离合器壁上时的增加而不增加线圈的数量 弹簧。

公开(公告)号：US20070119306A1

公开(公告)日：2007-05-31

申请号：US11605346

申请日：2006-11-29

申请人： Eiji Yamada ,  Masaru Nakano ,  Masashi Uchino ,  Takahiro Osaki

发明人： Eiji Yamada ,  Masaru Nakano ,  Masashi Uchino ,  Takahiro Osaki

IPC分类号： B01D59/26 ,  F02M25/08

CPC分类号： F02M25/0854 ,  B60K15/03504 ,  B60K2015/03514

摘要： A fuel vapor storage canister for an automotive vehicle, includes a casing formed thereinside with charge, purge and drain ports connected to a gas passage. First, second, third and fourth adsorption layers are disposed in the gas passage and arranged in order of first, second, third and forth adsorption layers from side of the charge port along a longitudinal direction of the gas passage. Each adsorption layer includes a fuel vapor adsorbent. Additionally, a first space section is formed between the first and second adsorption layers. A second space section is formed between the second and third adsorption sections. A third space section is formed between the third and fourth adsorption sections. Each space section has a width in the longitudinal direction of the gas passage.

摘要翻译： 一种用于机动车辆的燃料蒸汽存储罐，包括形成在其下的壳体，其中充电，净化和排出端口连接到气体通道。 第一，第二，第三和第四吸附层设置在气体通道中，并且沿着气体通道的纵向方向按照从充电端口侧开始的第一，第二，第三和第四吸附层的顺序排列。 每个吸附层包括燃料蒸气吸附剂。 此外，在第一和第二吸附层之间形成第一空间部分。 第二空间部分形成在第二和第三吸附部分之间。 第三空间部分形成在第三和第四吸附部分之间。 每个空间部分具有在气体通道的纵向方向上的宽度。

公开(公告)号：US08763943B2

公开(公告)日：2014-07-01

申请号：US13018752

申请日：2011-02-01

申请人： Takahiro Osaki ,  Shinji Mori

发明人： Takahiro Osaki ,  Shinji Mori

IPC分类号： B65H75/48

CPC分类号： B60R22/44

摘要： A webbing take-up device which can improve the workability of the assembly work of a tension reducer is obtained. In this webbing take-up device, a take-up spring unit is arranged closer to the opening side of a case than a reduction spring unit within a case. For this reason, when a clutch is arranged inside the reduction balance spring and the inner end of the reduction balance spring in a spiral direction is locked to a spring case of the clutch, the clutch and the reduction balance spring can be easily and visually recognized from the opening side of the case. Thus, the other end of the reduction balance spring can be easily locked to the spring case.

摘要翻译： 可以获得能够提高张力减小器的组装作业的加工性的织带卷取装置。 在这种织带卷取装置中，卷取弹簧单元布置成比壳体内的还原弹簧单元更靠近壳体的开口侧。 因此，当离合器配置在减速平衡弹簧内部并且减速平衡弹簧的螺旋方向的内端被锁定到离合器的弹簧壳体时，离合器和减速平衡弹簧可以容易地和视觉上识别 从外壳的开口侧。 因此，减速平衡弹簧的另一端可以容易地锁定到弹簧箱。

公开(公告)号：US20110186676A1

公开(公告)日：2011-08-04

申请号：US13018752

申请日：2011-02-01

申请人： Takahiro OSAKI ,  Shinji MORI

发明人： Takahiro OSAKI ,  Shinji MORI

IPC分类号： B60R22/44

CPC分类号： B60R22/44

摘要： A webbing take-up device which can improve the workability of the assembly work of a tension reducer is obtained. In this webbing take-up device, a take-up spring unit is arranged closer to the opening side of a case than a reduction spring unit within a case. For this reason, when a clutch is arranged inside the reduction balance spring and the inner end of the reduction balance spring in a spiral direction is locked to a spring case of the clutch, the clutch and the reduction balance spring can be easily and visually recognized from the opening side of the case. Thus, the other end of the reduction balance spring can be easily locked to the spring case.

摘要翻译： 可以获得能够提高张力减小器的组装作业的加工性的织带卷取装置。 在这种织带卷取装置中，卷取弹簧单元布置成比壳体内的还原弹簧单元更靠近壳体的开口侧。 因此，当离合器配置在减速平衡弹簧内部并且减速平衡弹簧的螺旋方向的内端被锁定到离合器的弹簧壳体时，离合器和减速平衡弹簧可以容易地和视觉上识别 从外壳的开口侧。 因此，减速平衡弹簧的另一端可以容易地锁定到弹簧箱。

公开(公告)号：US20120048982A1

公开(公告)日：2012-03-01

申请号：US13216454

申请日：2011-08-24

申请人： Takahiro OSAKI

发明人： Takahiro OSAKI

IPC分类号： B60R22/34

CPC分类号： B60R22/44 ,  B60R2022/446

摘要： A difference in limiting torques of rotation between a spring and a rotary member is increased without increasing a number of coils of the spring. In a webbing winding device, an outer diameter of a clutch wall of a clutch wheel increases from a flange side to a stopping flange side of the clutch wall. When a clutch spring is tightly wound on the clutch wall, the clutch spring is subjected to a movement force toward the stopping flange side. Thus, a winding force of the clutch spring onto the clutch wall is effectively increased. Therefore, a difference in limiting torques of rotation between the clutch spring and the clutch wheel between when the clutch spring is not tightly wound on the clutch wall and when it is wound on the clutch wall is increased, without increasing a number of coils of the spring.

摘要翻译： 在不增加弹簧的线圈数量的情况下，限制弹簧和旋转构件之间的旋转限制的差异增加。 在带卷绕装置中，离合器轮的离合器壁的外径从离合器壁的凸缘侧向止挡凸缘侧增大。 当离合器弹簧紧密地缠绕在离合器壁上时，离合器弹簧受到朝止动凸缘侧的移动力。 因此，有效地提高离合器弹簧到离合器壁上的卷绕力。 因此，离合器弹簧与离合器轮之间的旋转限制的差异当离合器弹簧未紧密缠绕在离合器壁上时和当其被缠绕在离合器壁上时的增加而不增加线圈的数量 弹簧。

公开(公告)号：US20110186675A1

公开(公告)日：2011-08-04

申请号：US13018812

申请日：2011-02-01

申请人： Takahiro OSAKI ,  Shinji MORI

发明人： Takahiro OSAKI ,  Shinji MORI

IPC分类号： B60R22/44 ,  B65H75/48

CPC分类号： B60R22/44 ,  B65H75/48

摘要： A webbing take-up device with a small difference in a frictional force between an outermost layer portion of a spiral spring along a circumferential direction of a rotating body and an inner peripheral portion of the rotating body is obtained. A reduction sliding spring is formed in a curved shape, such that the radius of curvature becomes gradually larger in a predetermined ratio toward a longitudinal central portion from both longitudinal ends in a state where the reduction sliding spring has not been elastically deformed in a circular shape. The amount of elastic deformation accompanying a minute change in a position from the longitudinal central portion to both longitudinal ends becomes approximately equal in a state where the reduction sliding spring has been elastically deformed in the circular shape. Therefore, a radially outward elastic force having substantially a center of the reduction sliding spring as its center becomes approximately equal.

摘要翻译： 获得沿着旋转体的圆周方向的螺旋弹簧的最外层部分与旋转体的内周部之间的摩擦力的差异较小的织带卷取装置。 减速滑动弹簧形成为弯曲形状，使得在减速滑动弹簧没有弹性变形为圆形的状态下，曲率半径以预定的比例从两个纵向端部朝向纵向中心部分逐渐变大 。 在减速滑动弹簧已经弹性变形为圆形的状态下，伴随从纵向中心部分到两个纵向端部的位置的微小变化的弹性变形量变得大致相等。 因此，基本上以减速滑动弹簧的中心为中心的径向向外的弹力大致相等。