专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2014034326A Webbing take-up device 有权
标题翻译： WEBBING TAKE-UP DEVICE
公开(公告)号：JP2014034326A
公开(公告)日：2014-02-24
申请号：JP2012177393
申请日：2012-08-09
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： YANAGAWA HISASHI , YAMADA KAZUHIRO
IPC分类号： B60R22/36
CPC分类号： B60P7/083 , Y10T24/2117
摘要： PROBLEM TO BE SOLVED: To absorb rotational variations of a switching cam, while enhancing accuracy of the timing for switching from an ELR (or ALR) to an ALR (or ELR).SOLUTION: In a webbing take-up device 10, an extension rib 94 is extended from a pressing part 88 to the winding direction of an ALR cam 82, and is formed so as to be abuttable with an ALR pawl 104. Thereby, when the ALR cam 82 temporarily rotates too much in the extraction direction to a setting position in the maximum extracted state, an ALR pawl 104 is brought into abutment with the extension rib 94, so that the ALR pawl 104 can be suppressed to be engaged with a V gear 48 across the pressing part 88. Namely, even if a reduction ratio of a speed reduction mechanism 68 is set small and rotational variations of the ALR cam 82 temporarily becomes large, the variations can be absorbed by the extension rib 94. Accordingly, the rotational variations of the ALR cam 82 can be absorbed, while enhancing the accuracy of the timing for switching from the ELR (or ALR) to the ALR (or ELR).
摘要翻译：要解决的问题：为了吸收切换凸轮的旋转变化，同时提高从ELR（或ALR）切换到ALR（或ELR）的定时的精度。解决方案：在织带卷取装置10中，肋94从按压部88延伸到ALR凸轮82的卷绕方向，并且形成为能够与ALR棘爪104抵接。由此，当ALR凸轮82在提取方向上暂时旋转太多时，在最大提取状态下的设置位置，使ALR棘爪104与延伸肋94抵接，从而可以抑制ALR棘爪104跨越按压部88与V形齿轮48接合。即，即使减速机构68的减速比设定得小，ALR凸轮82的旋转变化暂时变大，延伸肋94可以吸收变化。因此，ALR凸轮82的旋转变化可以被吸收，同时增强 timin的准确性 g用于从ELR（或ALR）切换到ALR（或ELR）。

2. 发明专利

JP2008068820A Webbing wind-up device 审中-公开
标题翻译： WEBBING WIND-UP设备
公开(公告)号：JP2008068820A
公开(公告)日：2008-03-27
申请号：JP2006251438
申请日：2006-09-15
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： YAMADA KAZUHIRO
IPC分类号： B60R22/36
摘要： PROBLEM TO BE SOLVED: To provide a webbing wind-up device with good operability of a mechanism for preventing generation of end lock. SOLUTION: A restriction ring 104 formed in a ring-like shape is moved along an axial direction of a spool 20 interlocking with rotation of the spool 20, in the storage state or the state immediately before it, the restriction ring 104 is interposed between a ratchet tooth 110 and a W pawl 80, and it is restricted that the W pawl 80 is engaged with the ratchet tooth 110. Here, since the restriction ring 104 has a ring-like shape and is moved along the axial direction of the spool 20, even if the W pawl 80 pivoted around an axis parallel to the axial direction of the spool 20 is abutted on an inner peripheral part of the restriction ring 104, the inner peripheral part of the restriction ring 104 is engaged with an engagement pin 112 so as to suppress movement of the restriction ring 104 in a direction leaving from a V gear 66. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于防止产生端锁的机构的良好可操作性的织带卷绕装置。解决方案：形成为环状的限位环104沿着线轴20的轴向方向移动，该线轴与卷轴20的旋转相互锁定，处于储存状态或紧靠其前的状态，限制环104为插入在棘轮齿110和W棘爪80之间，并且限制了W棘爪80与棘齿110接合。这里，由于限制环104具有环状并且沿着轴向方向即使沿着与卷轴20的轴线方向平行的轴线摆动的W棘爪80抵靠在限制环104的内周部上，卷轴20也与限制环104的内周部卡合销112，以便抑制限制环104在从V档66离开的方向上的运动。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007253636A Webbing take-up device 有权
标题翻译： WEBBING TAKE-UP DEVICE
公开(公告)号：JP2007253636A
公开(公告)日：2007-10-04
申请号：JP2006076703
申请日：2006-03-20
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： YAMADA KAZUHIRO
IPC分类号： B60R22/36
CPC分类号： B60R22/38 , B60R22/405
摘要： PROBLEM TO BE SOLVED: To reduce cost by simplifying a mechanism for detecting the state of a webbing belt rapidly drawn from a spool as compared with a conventional webbing mechanism. SOLUTION: A mass 134 is relatively rotatably provided in a V gear 126 and is energized in a drawing direction by a sensor spring 136. A ring 155 is provided on an outer peripheral side of the V gear 126 to be rotatable and to be displaced in a rotary radius direction of the V gear 126. When the V gear 126 rapidly rotates together with the spool, the mass 134 relatively rotates to an opposite side of the drawing direction against energizing force of the sensor spring 136 and displaces to the rotary radius direction outside of the V gear 126. As a result, the ring 155 is made eccentric, an inner peripheral part of the ring 155 abuts on the outer peripheral part of the V gear 126 and the ring 155 rotates together with the V gear 126. As a result, a pressing part 158 provided in an outer peripheral part of the ring 155 is displaced in a connecting claw 140 and is engaged to a ratchet tooth of the outer peripheral part of the V gear 126. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：与传统的织带机构相比，通过简化用于检测从卷轴快速拉出的织带的状态的机构来降低成本。解决方案：质量块134相对可旋转地设置在V形齿轮126中并且通过传感器弹簧136在拉伸方向上被激励。环155设置在V形齿轮126的外周侧上以可旋转并且在V形齿轮126的旋转半径方向上移位。当V形齿轮126与卷轴一起快速旋转时，质量块134相对于拉伸方向的相对侧反转而与传感器弹簧136的作用力相反地移动到旋转半径方向位于V形齿轮126的外侧。结果，环155变得偏心，环155的内周部与V形齿轮126的外周部抵接，并且环155与V形齿轮一起旋转结果，设置在环155的外周部分的按压部分158在连接爪140中移位，并且与V形齿轮126的外周部分的棘轮啮合。版权所有：（C）2008，JPO＆INPIT

4. 发明专利

JP2009120068A Acceleration sensor 审中-公开
标题翻译：加速传感器
公开(公告)号：JP2009120068A
公开(公告)日：2009-06-04
申请号：JP2007297112
申请日：2007-11-15
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： YAMADA KAZUHIRO , KADOYASHIKI AKIRA , AIHARA KAZUHIKO
IPC分类号： B60R22/40
CPC分类号： G01P15/036 , B60R2021/01006
摘要： PROBLEM TO BE SOLVED: To eliminate changing of a supporting part supporting a moving body according to the type of vehicle. SOLUTION: In the acceleration sensor 10, when the amount of acceleration of a vehicle becomes a predetermined value or higher, a ball 38 is moved horizontally and upwardly along a supporting face 36 A, and a lever 42 is turned upward. Here, even when an installation angle of a holder sensor 22 is changed according to the type of vehicle, by changing a meshing tooth 28A of the holder sensor 22 and an engagement tooth 34A of a bracket 30 meshed with the meshing tooth 28A, the center axis of the supporting face 36A can be disposed parallel to the vertical direction, and detection performance of acceleration of the vehicle can be maintained. The changing of the bracket 30 according to the type of vehicle can be eliminated. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：消除根据车辆类型的支撑移动体的支撑部的改变。解决方案：在加速度传感器10中，当车辆的加速度变为预定值或更高时，球38沿着支撑面36A水平向上移动，杆42向上转动。这里，即使当根据车辆类型改变保持器传感器22的安装角度时，通过改变保持器传感器22的啮合齿28A和与啮合齿28A啮合的支架30的接合齿34A，中心支撑面36A的轴线可以平行于垂直方向设置，并且可以保持车辆的加速度的检测性能。可以消除根据车辆类型改变支架30。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2014162290A Webbing winding device 有权
标题翻译：网络绕线装置
公开(公告)号：JP2014162290A
公开(公告)日：2014-09-08
申请号：JP2013033337
申请日：2013-02-22
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： YAMADA KAZUHIRO , KADOYASHIKI AKIRA
IPC分类号： B60R22/38
CPC分类号： B60R22/405
摘要： PROBLEM TO BE SOLVED: To provide a webbing winding device capable of preventing or reducing pressing a storing part for a lock pawl onto a closed part by a lock pawl in a state where the lock pawl is meshed with ratchet teeth on a ratchet hole of a frame.SOLUTION: In the webbing winding device 10, a notched part 134 is formed on a closing part 132 closing a pawl storing groove 96 from the opposite side of a spool body. Therefore, the closing part 132 is not formed on a position opposing to the second and succeeding ratchet teeth 122 from the pull-out direction side. Thereby, even if a head part 104 of lock pawl 80, particularly the winding direction side, is displaced away from the spool main body 24, the head part 104 does not contact to the closing part 132 or, even though the head part 104 contacts to the closing part 132, the pressing force of the head part 104 onto the closing part 132 is reduced.
摘要翻译：要解决的问题：提供一种织带卷绕装置，其能够在锁定爪与棘爪啮合的状态下通过锁定爪将锁定爪的存储部分压在封闭部分上，框架。在织带卷绕装置10中，在从卷轴体的相对侧封闭棘爪存储槽96的封闭部132上形成有切口部134。因此，闭合部132没有形成在从拉出方向侧与第二后续棘轮齿122相对的位置上。因此，即使锁定爪80的头部104，特别是卷绕方向侧，远离卷轴主体24移位，头部104也不与封闭部132接触，即使头部104接触到封闭部132，头部104到封闭部132的按压力减小。

6. 发明专利

JP2014136451A Webbing take-up device 有权
标题翻译： WEBBING TAKE-UP DEVICE
公开(公告)号：JP2014136451A
公开(公告)日：2014-07-28
申请号：JP2013004731
申请日：2013-01-15
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： YAMADA KAZUHIRO , KADOYASHIKI AKIRA
IPC分类号： B60R22/40
CPC分类号： B60R22/405
摘要： PROBLEM TO BE SOLVED: To provide a webbing take-up device capable of effectively suppressing an inclination of a rotor when an operation member is operated.SOLUTION: In a webbing take-up device 10, a V-gear 38 is provided with inclination restriction parts 80A and 80B. The inclination restriction parts 80A and 80B are provided inside in a radial direction with respect to a location in which a W-pawl 44 and a ratchet tooth 34C of a sensor holder 34 are engaged with each other, and protruded to the side of the sensor holder 34 with respect to an end surface 38E on the side of the sensor holder 34 outside in the radial direction with respect to the engagement location. Thus, an inclination of the V-gear 38 with respect to an axial direction can be restricted.
摘要翻译：要解决的问题：提供一种能够有效地抑制操作构件的转子的倾斜度的织带卷取装置。解决方案：在织带卷绕装置10中，V形齿轮38设置有倾斜限制零件80A和80B。倾斜限制部80A和80B相对于传感器保持器34的W形棘爪44和棘轮齿34C彼此接合的位置沿径向设置在内侧，并且突出到传感器侧保持器34相对于接合位置在径向外侧的传感器保持器34侧的端面38E。因此，可以限制V形齿轮38相对于轴向的倾斜。

7. 发明专利

JP2013018316A Webbing take-up device 审中-公开
标题翻译： WEBBING TAKE-UP DEVICE
公开(公告)号：JP2013018316A
公开(公告)日：2013-01-31
申请号：JP2011151214
申请日：2011-07-07
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： YAMADA KAZUHIRO , KADOYASHIKI AKIRA
IPC分类号： B60R22/40
CPC分类号： B60R22/40
摘要： PROBLEM TO BE SOLVED: To provide a webbing take-up device capable of achieving the miniaturization and weight reduction of a rocking and push-up member for engaging a rotating body by pushing up a connecting member.SOLUTION: A guide part 164 is formed continuously with a pressing part 162 at the pull-out direction side from the pressing part 162 for the rocking and push-up member 148 in an acceleration sensor 140. The upper end part of the guide part 164 is inclined to become gradually lower as it separates from the pressing part 162 in the pull-out direction. When a connecting claw 76 moves in the winding direction accompanied by a sensor gear 58, the guide part 164 contacts with the claw from the lower side than the tip end of the connecting claw 76. As the sensor gear 58 is rotated in the winding direction, the guide part 164 rocks the connecting claw 76 upward and guides it on the pressing part 162. In this way, even without providing a structure that restricts the lifting of the rocking and push-up member 148, the unintentional interference of the rocking and push-up member 148 with the connecting claw 76 can be prevented when the sensor gear 58 returns to the initial position thereof. Thus, the miniaturization and weight reduction of the rocking and push-up member 148 become possible.
摘要翻译：解决的问题：提供一种能够实现用于通过推动连接构件来接合旋转体的摇摆和上推构件的小型化和轻量化的带状卷取装置。解决方案：引导部分164在加速度传感器140中的用于摇摆和上推构件148的按压部分162的拉出方向侧上与按压部分162连续地形成。引导部164在从拉出方向与按压部162分离时倾斜成逐渐变低。当连接爪76沿着缠绕方向在传感器齿轮58附近移动时，引导部164从连接爪76的前端的下侧与爪接触。当传感器齿轮58沿卷绕方向旋转时引导部164将连接爪76向上方摇动并将其引导到按压部162上。以这种方式，即使没有设置限制摇摆和上推构件148的提升的结构，摆动和俯仰构件148的无意干涉也当传感器齿轮58返回到其初始位置时，可以防止具有连接爪76的上推构件148。因此，摇摆和上推构件148的小型化和重量减轻成为可能。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2014141137A Webbing take-up apparatus 有权
标题翻译： WEBBING TAKE-UP APPARATUS
公开(公告)号：JP2014141137A
公开(公告)日：2014-08-07
申请号：JP2013009588
申请日：2013-01-22
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： YAMADA KAZUHIRO , KADOYASHIKI AKIRA
IPC分类号： B60R22/36
CPC分类号： B60R22/3416 , B60R22/36
摘要： PROBLEM TO BE SOLVED: To provide a webbing take-up apparatus which can increase the facing area between a support and an engagement part without impairing assemblability of a changeover member to the support.SOLUTION: In a webbing take-up apparatus 10, an opening 242 is formed on the other side in the rotation direction of the rotary shaft of a changeover pawl 212 in a sensor holder 54. The changeover pawl 212 is rotated around a shaft 216 with an engagement piece 224 positioned outside the opening 242 to make the engagement piece 224 penetrate a window part 226 so that the tip of the engagement piece 224 bent like a hook faces a regulation wall 228 in the axial direction of the shaft 216. The configuration eliminates the need of elastic deformation of the engagement piece 224 like an elastic claw piece in causing the regulation wall 228 and the engagement piece 224 to face each other and thereby allows increasing the engagement margin of the engagement piece 224 for the regulation wall 228, preventing the tip of the engagement piece from unintentionally getting over the regulation wall 228 and moving to the side of the shaft 216.
摘要翻译：要解决的问题：提供一种能够增加支撑体和接合部之间的面对面积的织带卷取装置，而不会削弱转换构件与支撑件的组装性。解决方案：在织带卷取装置10中， 242形成在传感器保持器54中的转换爪212的旋转轴的旋转方向的另一侧上。转换爪212围绕轴216旋转，接合片224位于开口242的外部，以形成接合片224穿过窗部226，使得像钩一样弯曲的接合片224的末端在轴216的轴向方向上面向调节壁228.该构造消除了接合片224的弹性变形的需要，如弹性爪片使调节壁228和接合片224彼此面对，从而允许增加用于调节壁的接合片224的接合余量 l 228，防止接合件的尖端意外地越过调节壁228并移动到轴216的侧面。

9. 发明专利

JP2014037153A Webbing take-up device 有权
标题翻译： WEBBING TAKE-UP DEVICE
公开(公告)号：JP2014037153A
公开(公告)日：2014-02-27
申请号：JP2012178712
申请日：2012-08-10
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： YAMADA KAZUHIRO , KADOYASHIKI AKIRA
IPC分类号： B60R22/36
CPC分类号： B65H75/4434 , B60R22/38
摘要： PROBLEM TO BE SOLVED: To prolong the life of a mold for forming a rotor.SOLUTION: In a webbing take-up device, when a V gear 38 is rotated in a take-up direction, a limit body 66 is rotated to a limit position by a friction force. Thus, when the V gear 38 is suddenly rotated in a pulling direction in reaction to the stopped rotation in the take-up direction, the limit body 66 limits swinging of a W pawl 44 in an operation direction to suppress locking of webbing pulling out from a spool. An insertion part 68A of a friction spring 68 of the limit body 66 is locked in a locking part 60 of a support hole 58 and an abutting part 62. An expanded part 64 is formed in an open side part of the support hole 58, and the support hole 58 is expanded at a position other than the locking part 60 of the open side part more than the position of the locking part 60. Thus, even when the minimum diameter of the support hole 58 is reduced, the strength of the forming part of the support hole 58 in a mold for forming the V gear 38 is increased to prolong the life of the mold.
摘要翻译：要解决的问题：延长用于形成转子的模具的寿命。解决方案：在织带卷取装置中，当V形齿轮38沿着卷取方向旋转时，极限体66旋转到极限位置由摩擦力。因此，当V形齿轮38在牵引方向上突然旋转时，限制主体66限制W形棘爪44在操作方向上的摆动，从而抑制从拉出方向拉出的织带的锁定一个线轴。限位体66的摩擦弹簧68的插入部68A被锁定在支撑孔58和抵接部62的锁定部60中。扩展部64形成在支撑孔58的开放侧部分，并且支撑孔58比开口侧部分的锁定部分60以外的位置比锁定部件60的位置膨胀。因此，即使当支撑孔58的最小直径减小时，形成的强度用于形成V形齿轮38的模具中的支撑孔58的一部分被增加以延长模具的使用寿命。

10. 发明专利

JP2009280007A Webbing retractor device 审中-公开
标题翻译： WEBBING RETRACTOR DEVICE
公开(公告)号：JP2009280007A
公开(公告)日：2009-12-03
申请号：JP2008132145
申请日：2008-05-20
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： KADOYASHIKI AKIRA , YAMADA KAZUHIRO , AIHARA KAZUHIKO
IPC分类号： B60R22/46
摘要： PROBLEM TO BE SOLVED: To provide a webbing retractor device capable of being also applied in common to vehicle types having different inherent vibrations and maintaining or enhancing quietness performance. SOLUTION: In the webbing retractor device 10, attachment of an adjustment weight 106A relative to a V gear 106 is made possible. Therefore, when it is mounted on the specific type of the vehicle in the state that the adjustment weight 106A is not attached to the V gear 106, if the V gear 106 is resonated to the inherent vibration of the vehicle, by attaching the adjustment weight 106A to the V gear 106, an intrinsic vibration value as a whole of the V gear 106 is varied and A resonation point of the V gear 106 is deviated relative to the inherent vibration of the vehicle. Thereby, the V gear 106 can be prevented from being resonated to the inherent vibration of the specific type of the vehicle and quietness performance of the vehicle can be enhanced. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够同时应用于具有不同固有振动的车辆类型并且保持或增强安静性能的织带牵开器装置。解决方案：在织带卷收器装置10中，使调节配重106A相对于V形齿轮106的附接成为可能。因此，在将调整重量106A未安装在V档106的状态下安装在特定类型的车辆上时，如果V档106与车辆的固有振动共鸣，则通过将调整重物 106A到V档106时，V档106的整体的固有振动值发生变化，V档106的谐振点相对于车辆的固有振动而偏离。由此，可以防止V形齿轮106与特定类型的车辆的固有振动共鸣，并且可以提高车辆的安静性能。版权所有（C）2010，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式