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1. 发明申请

US20080030063A1 Seat belt position adjuster and seat belt device including the same 审中-公开
标题翻译：安全带位置调节器和包括其的安全带装置
公开(公告)号：US20080030063A1
公开(公告)日：2008-02-07
申请号：US11802968
申请日：2007-05-29
申请人： Yuki Tabata , Yukio Nagayoshi , Masahiko Iwai
发明人： Yuki Tabata , Yukio Nagayoshi , Masahiko Iwai
IPC分类号： B60R22/00
CPC分类号： B60R22/201 , B60R22/24
摘要： A seat belt position adjuster includes a guide rail attached to a vehicle body and a slider slidably provided to the guide rail. The slider swingably supports a belt anchor that guides a seat belt. The slider includes a boss portion that supports the belt anchor, and slides with respect to the guide rail to adjust the position of the seat belt. The boss portion includes an inner diameter that is kept constant between a base portion and a leading end portion of the boss portion, and an outer diameter that is continuously reduced from the base portion toward a leading end of the boss portion.
摘要翻译：座椅安全带位置调节器包括安装在车身上的导轨和可滑动地设置在导轨上的滑块。滑块可摆动地支撑引导安全带的皮带锚。滑块包括支撑皮带固定器的凸台部分，并且相对于导轨滑动以调节安全带的位置。凸起部分包括在凸台部分的基部和前端部之间保持恒定的内径，以及从基部朝向凸起部的前端连续减小的外径。

2. 发明授权

US06874817B2 Seatbelt device 有权
标题翻译：安全带装置
公开(公告)号：US06874817B2
公开(公告)日：2005-04-05
申请号：US10064054
申请日：2002-06-05
申请人： Yoshiyuki Nakano , Masahiko Iwai , Tadahiro Nakayama
发明人： Yoshiyuki Nakano , Masahiko Iwai , Tadahiro Nakayama
IPC分类号： A44B11/25 , B60R22/12 , B60R22/195 , B60R22/46 , B60R22/28 , B60R22/36
CPC分类号： B60R22/1952
摘要： A seat belt device including a shock absorbing mechanism to gently stop a pull-in member and to prevent a large impact force from being exerted on the pull-in member when the pull-in member is pulled in by a pre-tensioner. The device may include a wire pulled by operation of a buckle pre-tensioner at the time of an emergency, a buckle is pulled in towards a bracket while a cover contracts. Before the cover contracts to a maximum permissible contraction position, the buckle comes into contact with the free end of a shock absorbing member, and, then, is pulled in while the shock absorbing member is caused to contract. By the contraction of the shock absorbing member, the shock absorbing member absorbs impact energy of the buckle.
摘要翻译：一种安全带装置，包括缓冲机构，用于在拉入构件被预张紧器拉入时轻轻地阻止拉入构件并防止大的冲击力施加在拉入构件上。该装置可以包括在紧急情况下通过带扣预张紧器的操作拉动的线，当盖子收缩时，带扣被拉向支架。在盖子收缩到最大允许收缩位置之前，带扣与减震构件的自由端接触，然后在使减震构件收缩的同时被拉入。通过减震构件的收缩，减震构件吸收带扣的冲击能量。

3. 发明授权

US08186959B2 Turbine moving blade assembly and turbine having the same 有权
标题翻译：涡轮动叶片组件和涡轮机具有相同的功能
公开(公告)号：US08186959B2
公开(公告)日：2012-05-29
申请号：US12467578
申请日：2009-05-18
申请人： Masahiko Iwai
发明人： Masahiko Iwai
IPC分类号： F01D5/22
CPC分类号： F01D5/225
摘要： A shroud of adjacent turbine moving blades has the primary contact face portion, which has opposing flat faces forming an acute angle from a turbine rotating direction and has the secondary contact face portion which has opposing flat faces forming an obtuse angle from the turbine rotating direction. In a process of increasing the rotor speed of a turbine, the secondary contact face portion shifts from a contacting state to a separated state, and thereafter, the primary contact face portion shifts from the separated state to the contacting state. According to such arrangement, vibration in a turbine higher speed range can be suppressed in addition to the suppression of the contact reaction force between coupling members of adjacent turbine moving blade from increasing too high, thereby improving the reliability of the turbine moving blades.
摘要翻译：相邻的涡轮机动叶片的护罩具有主接触面部分，该主接触面部分具有与涡轮旋转方向成锐角的相对的平坦面，并具有相对的平面与涡轮旋转方向成钝角的次级接触面部分。在增加涡轮的转子速度的过程中，次级接触面部分从接触状态转移到分离状态，此后，主接触面部分从分离状态转移到接触状态。根据这样的结构，除了抑制相邻的涡轮动叶片的联接构件之间的接触反作用力的增加过高之外，还可以抑制涡轮机高速范围内的振动，从而提高涡轮动叶片的可靠性。

4. 发明授权

US06808207B2 Boot and seat belt device employing the same 有权
标题翻译：引导和使用其的安全带装置
公开(公告)号：US06808207B2
公开(公告)日：2004-10-26
申请号：US10119743
申请日：2002-04-11
申请人： Yoshiyuki Nakano , Masahiko Iwai
发明人： Yoshiyuki Nakano , Masahiko Iwai
IPC分类号： B60R22195
CPC分类号： B60R22/1952 , B60R2022/1843 , F16J3/041
摘要： A boot is disposed between two members movable relative to each other. The boot includes a plurality of contracting portions situated adjacent to each other. In an unloaded condition, the contracting portions extend in a longitudinal direction and are gradually offset in a lateral direction perpendicular to the longitudinal direction. In a contracted condition when at least one of the members moves toward the other member along the longitudinal direction, the contracting portions are overlapped with each other in the lateral direction.
摘要翻译：靴子设置在可相对于彼此移动的两个构件之间。靴子包括彼此相邻定位的多个收缩部分。在卸载状态下，收缩部沿纵向方向延伸并且在垂直于纵向方向的横向方向上逐渐偏移。在至少一个构件沿长度方向向另一个构件移动的收缩状态下，收缩部在横向上彼此重叠。

5. 发明授权

US08753089B2 Turbine rotor assembly and steam turbine 有权
标题翻译：涡轮转子总成和汽轮机
公开(公告)号：US08753089B2
公开(公告)日：2014-06-17
申请号：US13043974
申请日：2011-03-09
申请人： Masahiko Iwai
发明人： Masahiko Iwai
IPC分类号： F04D29/34
CPC分类号： F01D5/3046 , F01D5/027 , F01D5/28 , F05D2220/31 , F05D2240/30 , F05D2260/96 , F05D2260/961
摘要： A turbine moving blade cascade 30 of a turbine rotor assembly 35 has root portions of plural moving blades 13 fitted and held in a root groove circumferentially formed on the outer circumferential portion of a rotor disk 15 of a turbine rotor 14 and has a notch blade 40 fixed in a cutout portion formed in the rotor disk 15. The plural moving blades 13 are comprised of three types of moving blades which include regular blades 50 having a circumferential width determined through theoretical calculation, wide blades 51 having a circumferential width larger than the regular blades 50, and narrow blades 52 having a circumferential width smaller than the regular blades 50.
摘要翻译：涡轮机转子组件35的涡轮机动叶片级联30具有装配并保持在涡轮转子14的转子盘15的外圆周部分周向形成的根沟槽中的多个活动叶片13的根部，并且具有切口刀片40 固定在形成在转子盘15上的切口部分中。多个活动叶片13包括三种类型的动叶片，它们包括通过理论计算确定的周向宽度的规则叶片50，宽叶片51的圆周宽度大于常规叶片叶片50和窄叶片52，其圆周宽度小于普通叶片50。

6. 发明授权

US07172218B2 Pretensioner 有权
标题翻译：预紧器
公开(公告)号：US07172218B2
公开(公告)日：2007-02-06
申请号：US10064720
申请日：2002-08-09
申请人： Yoshiyuki Nakano , Masahiko Iwai , Tadahiro Nakayama
发明人： Yoshiyuki Nakano , Masahiko Iwai , Tadahiro Nakayama
IPC分类号： B60R22/46 , B60R22/40
CPC分类号： B60R22/1952 , B60R22/1955
摘要： A pretensioner including a cylinder in which a piston slides. A side of the pipe attached to a bracket is curved at a predetermined angle. One linear portion of the pipe serves as the cylinder, and the other linear portion of the pipe serves as a gas-generator accommodating portion that accommodates a gas generator. A wire passing hole through which a wire passes is bored coaxially with the center axis of the piston sliding portion of the pipe. The piston sliding portion and the gas-generator accommodating portion can be formed of the single pipe, and the gas generator and the wire can be prevented from interfering with each other.
摘要翻译：包括活塞滑动的气缸的预紧器。附接到支架的管的一侧以预定角度弯曲。管的一个直线部分用作气缸，并且管的另一直线部分用作容纳气体发生器的气体发生器容纳部分。电线通过的电线通孔与管的活塞滑动部分的中心轴同轴地钻孔。活塞滑动部和气体发生器容纳部可以由单个管形成，并且可以防止气体发生器和线彼此干涉。

7. 发明申请

US20060279077A1 RETRACTABLE SEATBELT APPARATUS 审中-公开
标题翻译：可回收的西装设备
公开(公告)号：US20060279077A1
公开(公告)日：2006-12-14
申请号：US11465532
申请日：2006-08-18
申请人： Yoshiyuki Nakano , Masahiko Iwai , Tadahiro Nakayama
发明人： Yoshiyuki Nakano , Masahiko Iwai , Tadahiro Nakayama
IPC分类号： B60R22/46 , F01B29/08 , B60R22/00
CPC分类号： B60R22/1952 , B60R22/1955
摘要： A pretensioner including a cylinder in which a piston slides. A side of the pipe attached to a bracket is curved at a predetermined angle. One linear portion of the pipe serves as the cylinder, and the other linear portion of the pipe serves as a gas-generator accommodating portion that accommodates a gas generator. A wire passing hole through which a wire passes is bored coaxially with the center axis of the piston sliding portion of the pipe. The piston sliding portion and the gas-generator accommodating portion can be formed of the single pipe, and the gas generator and the wire can be prevented from interfering with each other.
摘要翻译：包括活塞滑动的气缸的预紧器。附接到支架的管的一侧以预定角度弯曲。管的一个直线部分用作气缸，并且管的另一直线部分用作容纳气体发生器的气体发生器容纳部分。电线通过的电线通孔与管的活塞滑动部分的中心轴同轴地钻孔。活塞滑动部和气体发生器容纳部可以由单个管形成，并且可以防止气体发生器和线彼此干涉。

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