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61. 发明授权

US06232689B1 Energy extracting mechanism having a magnetic spring 失效
标题翻译：能量提取机构具有磁性弹簧
公开(公告)号：US06232689B1
公开(公告)日：2001-05-15
申请号：US09050088
申请日：1998-03-30
申请人： Etsunori Fujita , Yoshimi Enoki , Hiroshi Nakahira , Seiji Kawasaki
发明人： Etsunori Fujita , Yoshimi Enoki , Hiroshi Nakahira , Seiji Kawasaki
IPC分类号： H02K706
CPC分类号： F16F15/03 , F16F6/005
摘要： An energy converting mechanism includes at least two permanent magnets spaced from each other with the same magnetic poles opposed to each other, and a magnetic spring formed by the at least two permanent magnets. The magnetic spring provides negative damping characteristics or changes static magnetic energy by changing an opposing area of the at least two permanent magnets so that an output is extracted from one of the at least two permanent magnets by applying an input to the other.
摘要翻译：能量转换机构包括至少两个彼此间隔相同磁极的永磁体和由至少两个永久磁铁形成的磁弹簧。磁性弹簧通过改变至少两个永磁体的相对面积来提供负阻尼特性或改变静态磁能，使得通过向另一个施加输入而从至少两个永磁体中的一个提取输出。

62. 发明申请

US20060255582A1 Slide adjuster for an automobile seat 失效
公开(公告)号：US20060255582A1
公开(公告)日：2006-11-16
申请号：US11411103
申请日：2006-04-26
申请人： Seiji Kawasaki , Etsunori Fujita
发明人： Seiji Kawasaki , Etsunori Fujita
IPC分类号： B60R22/00 , B60N2/02 , A47C1/00 , F16M13/00
CPC分类号： B60R22/26 , B60N2/073 , B60R2022/263
摘要： An automobile slide adjuster includes a lower rail to be secured to a vehicle body, an upper rail slidably mounted on the lower rail, a seat belt, a seat belt holding plate secured to the upper rail and having a seat belt anchor formed therewith to hold one end of the seat belt, and a reinforcing plate mounted to the lower rail to reinforce the seat belt holding plate.

63. 发明申请

US20100187881A1 SEAT STRUCTURE 有权
标题翻译：座椅结构
公开(公告)号：US20100187881A1
公开(公告)日：2010-07-29
申请号：US12601404
申请日：2008-05-20
申请人： Etsunori Fujita , Seiji Kawasaki , Hiroki Oshimo , Shigeyuki Kojima
发明人： Etsunori Fujita , Seiji Kawasaki , Hiroki Oshimo , Shigeyuki Kojima
IPC分类号： A47C3/00 , A47C7/02 , A47C7/44 , A47C7/14 , B60N2/02 , B60N2/50 , B60N2/64 , B61D33/00 , B64D11/06
CPC分类号： B64D11/0649 , B60N2/028 , B60N2/22 , B60N2/42736 , B60N2/42745 , B60N2/42763 , B60N2/502 , B60N2/504 , B60N2/507 , B60N2/548 , B60N2/68 , B60N2/7094 , B60N2/986 , B61D33/0014 , B61D33/0035 , B64D11/064 , B64D11/0647
摘要： Follow-up performance to respiratory movements is made higher than that of the prior art without obstructing movements of the pelvis of a person. A configuration is adopted that a cushioning member arrangement frame for a seat back 34, 140 and a cushioning member arrangement frame for a seat cushion are displaced according to load fluctuation to a cushioning member for a seat back 40, 150 or a cushioning member for a seat cushion 20. That is, such a configuration is adopted that the cushioning member arrangement frame for a seat back 34, 140 or the cushioning member for a seat cushion 20 not only moves according to load fluctuation but also frames themselves supporting them move via tension structure members spread over the frames (a cushioning member for a seat back and a cushioning member for a seat cushion). Accordingly, when a person lays his/her pelvis at his/her sitting position for deep breathing, the cushioning member arrangement frame for a seat back is displaced to push the vicinity of an upper portion of the cushioning member for a seat back, so that the vicinity of a lower portion of the cushioning member for a seat back is pushed forward to enrich support of the sacrum of the person.
摘要翻译：呼吸运动的跟踪表现高于现有技术，而不妨碍人的骨盆运动。采用的结构是，用于座椅靠背34,140的缓冲构件布置框架和用于座垫的缓冲构件布置框架根据负载波动位移到用于座椅靠背40,150的缓冲构件或用于座椅靠垫的缓冲构件也就是说，采用座椅靠背34,140的缓冲构件配置框架或座垫20的缓冲构件不仅根据负载波动而移动，而且还支撑着支撑它们的框架通过张力移动结构构件分布在框架上（用于座椅靠背的缓冲构件和用于座垫的缓冲构件）。因此，当一个人将他/她的骨盆放置在他/她的坐姿深呼吸时，用于座椅靠背的缓冲构件布置框架被移动以推动用于座椅靠背的缓冲构件的上部附近，使得用于座椅靠背的缓冲构件的下部附近被向前推动以丰富人的骶骨的支撑。

64. 发明授权

US07533932B2 Slide adjuster for an automobile seat 失效
标题翻译：用于汽车座椅的滑块调节器
公开(公告)号：US07533932B2
公开(公告)日：2009-05-19
申请号：US11411103
申请日：2006-04-26
申请人： Seiji Kawasaki , Etsunori Fujita
发明人： Seiji Kawasaki , Etsunori Fujita
IPC分类号： B60N2/42 , A47C1/00 , B60R21/00
CPC分类号： B60R22/26 , B60N2/073 , B60R2022/263
摘要： An automobile slide adjuster includes a lower rail to be secured to a vehicle body, an upper rail slidably mounted on the lower rail, a seat belt, a seat belt holding plate secured to the upper rail and having a seat belt anchor formed therewith to hold one end of the seat belt, and a reinforcing plate mounted to the lower rail to reinforce the seat belt holding plate.
摘要翻译：汽车滑块调节器包括固定到车体的下轨道，可滑动地安装在下轨道上的上轨道，座椅安全带，固定到上轨道的座椅安全带保持板，并具有形成于其上的座椅安全带固定座安全带的一端和安装在下轨道上的加强板，以加强座椅安全带保持板。

65. 发明授权

US07416256B2 Base net supporting mechanism for seat and seat structure thereof 有权
标题翻译：座椅和座椅结构的基座支撑机构
公开(公告)号：US07416256B2
公开(公告)日：2008-08-26
申请号：US11382609
申请日：2006-05-10
申请人： Etsunori Fujita , Seiji Kawasaki , Yasuhide Takata
发明人： Etsunori Fujita , Seiji Kawasaki , Yasuhide Takata
IPC分类号： A47C7/02 , A47C7/14
CPC分类号： B60N2/7047 , B60N2/502 , B60N2/544 , B60N2/548 , B60N2/7011 , B60N2/7058
摘要： In order to improve seating comfort and vibration absorbency, a structure including a first torsion bar unit 70 disposed in the rear of a seat cushion, and a second torsion bar unit 80 disposed in the front of the seat cushion, and a base net 60 stretched between a rear supporting frame 74 of the first torsion bar unit 70 and a front supporting frame 84 of the second torsion bar unit 80, is provided. Owing to the elastic force of a front torsion bar 81 of the second torsion bar unit 80 positioned in the front of the seat, a sense of stroke at the time of seating is enhanced. Owing to the elastic force of a rear torsion bar 71 of the first torsion bar unit 70 positioned in the rear of the seat, similarly to the conventional structure, a load of a seated person can be sufficiently received and a stable seating comfort can be obtained. Since both the first torsion bar unit 70 and the second torsion bar unit 80 work together to dampen vibration inputted during driving, vibration absorbency is more enhanced than ever.
摘要翻译：为了提高座椅舒适性和振动吸收性，包括设置在座垫的后部的第一扭杆单元70和设置在座垫前部的第二扭力杆单元80和延伸的基座60的结构设置在第一扭杆单元70的后支撑框架74和第二扭力杆单元80的前支撑框架84之间。由于位于座椅前部的第二扭力杆单元80的前扭杆81的弹力增加了就座时的行程感。由于位于座椅后部的第一扭力杆单元70的后扭杆71的弹性力与常规结构类似，可以充分地接收就座者的负载并且可以获得稳定的就座舒适度。由于第一扭力杆单元70和第二扭力杆单元80两者一起工作以抑制在驾驶中输入的振动，因此吸振性比以往更强。

66. 发明授权

US07303229B2 Seat construction 有权
标题翻译：座位施工
公开(公告)号：US07303229B2
公开(公告)日：2007-12-04
申请号：US10520458
申请日：2003-07-17
申请人： Etsunori Fujita , Kazuyoshi Chizuka , Seiji Kawasaki , Yasuhide Takata
发明人： Etsunori Fujita , Kazuyoshi Chizuka , Seiji Kawasaki , Yasuhide Takata
IPC分类号： B60N2/42
CPC分类号： A47C7/14 , B60N2/06 , B60N2/427 , B60N2/7011
摘要： A flat spring member (40) mainly serving as a vibration absorptive function at a normal use is engaged with a supporting frame member (130) which displaces backward along with deformation of a seat back (20) by backward moment applied to the seat back (20), and the other end is engaged with a front edge frame (102) disposed in the vicinity of the front edge of a cushion frame. Therefore, when an impact force from front or back equal to or more than that prescribed is applied, the flat spring member (40) increases in tension by backward moment applied to the seat back (20), and serves as a function to increase again the intensity of the backward moment of the seat back (20), which was once lowered by deformation of the side frame (101) of the cushion frame.
摘要翻译：主要用作正常使用时的振动吸收功能的板簧构件（40）与支撑框架构件（130）接合，支撑框架构件（130）随着施加到座椅靠背的向后力矩而随着座椅靠背（20）的变形而向后移位 20），另一端与设置在缓冲框架的前缘附近的前缘框架（102）接合。因此，当施加来自前面或后面的冲击力等于或大于规定的冲击力时，弹簧构件（40）通过向座椅靠背（20）施加的向后力矩增加张力，并且作为再次增加的功能座椅靠背（20）的后退力矩的强度，其一旦通过缓冲框架的侧框架（101）的变形而降低。

67. 发明申请

US20060279119A1 SEAT STRUCTURE 有权
标题翻译：座椅结构
公开(公告)号：US20060279119A1
公开(公告)日：2006-12-14
申请号：US11382599
申请日：2006-05-10
申请人： Etsunori Fujita , Seiji Kawasaki , Yasuhide Takata
发明人： Etsunori Fujita , Seiji Kawasaki , Yasuhide Takata
IPC分类号： A47C7/02
CPC分类号： B60N2/7058 , B60N2/7094
摘要： In order to improve seating comfort and vibration absorbency, the present invention includes a front torsion bar unit 80 disposed in the front of a seat cushion, the front end of a base net 60 is connected to a supporting frame 84 of the front torsion bar unit 80, the rear end of the base net 60 is connected to a rear frame 70. Accordingly, owing to elastic force of a front torsion bar 81 of the front torsion bar unit 80 positioned in the front of the seat cushion, a sense of stroke at the time of seating is enhanced. A structure to dispose a torsion bar unit in the front as in the present invention works upon a tiny load fluctuation sensitively, and absorbency of high frequency vibration is further enhanced.
摘要翻译：为了提高座椅舒适性和振动吸收性，本发明包括设置在座垫前部的前扭杆单元80，底座网60的前端连接到前扭杆单元的支撑框架84 如图80所示，基网60的后端连接到后框架70。因此，由于位于座垫前方的前扭杆单元80的前扭杆81的弹力，所以就座时的行程感增强。如本发明中那样在前方设置扭杆单元的结构在微小的载荷波动下起作用，进一步提高了高频振动的吸收性。

68. 发明申请

US20050231011A1 Seat construction 有权
标题翻译：座位施工
公开(公告)号：US20050231011A1
公开(公告)日：2005-10-20
申请号：US10520458
申请日：2003-07-17
申请人： Etsunori Fujita , Kazuyoshi Chizuka , Seiji Kawasaki , Yasuhide Takata
发明人： Etsunori Fujita , Kazuyoshi Chizuka , Seiji Kawasaki , Yasuhide Takata
IPC分类号： A47C7/14 , B60N2/06 , B60N2/427 , B60N2/70 , B60N2/42
CPC分类号： A47C7/14 , B60N2/06 , B60N2/427 , B60N2/7011
摘要： A flat spring member (40) mainly serving as a vibration absorptive function at a normal use is engaged with a supporting frame member (130) which displaces backward along with deformation of a seat back (20) by backward moment applied to the seat back (20), and the other end is engaged with a front edge frame (102) disposed in the vicinity of the front edge of a cushion frame. Therefore, when an impact force from front or back equal to or more than that prescribed is applied, the flat spring member (40) increases in tension by backward moment applied to the seat back (20), and serves as a function to increase again the intensity of the backward moment of the seat back (20), which was once lowered by deformation of the side frame (101) of the cushion frame.
摘要翻译：主要用作正常使用时的振动吸收功能的板簧构件（40）与支撑框架构件（130）接合，支撑框架构件（130）随着施加到座椅靠背的向后力矩而随着座椅靠背（20）的变形而向后移位 20），另一端与设置在缓冲框架的前缘附近的前缘框架（102）接合。因此，当施加来自前面或后面的冲击力等于或大于规定的冲击力时，弹簧构件（40）通过向座椅靠背（20）施加的向后力矩增加张力，并且作为再次增加的功能座椅靠背（20）的后退力矩的强度，其一旦通过缓冲框架的侧框架（101）的变形而降低。

69. 发明授权

US06325365B1 Vibration mechanism 失效
标题翻译：振动机制
公开(公告)号：US06325365B1
公开(公告)日：2001-12-04
申请号：US09577139
申请日：2000-05-24
申请人： Etsunori Fujita , Seiji Kawasaki , Shigeyuki Kojima
发明人： Etsunori Fujita , Seiji Kawasaki , Shigeyuki Kojima
IPC分类号： F16F1300
CPC分类号： F16F6/005
摘要： A vibration mechanism includes a repulsive magneto-spring made up of at least two permanent magnets 22, 24, 36, 38. In this vibration mechanism, the spring constant of the magneto-spring is set to approximately zero by appropriately selecting the relationship of one of the permanent magnets 22, 24, 36, 38 relative to the other.
摘要翻译：振动机构包括由至少两个永久磁铁22,24,36,38构成的排斥磁弹簧。在该振动机构中，通过适当地选择一个磁体的关系将磁弹簧的弹簧常数设定为大约零的永磁体22,24,36,38相对于另一个。

70. 发明授权

US08540313B2 Seat structure 有权
标题翻译：座椅结构
公开(公告)号：US08540313B2
公开(公告)日：2013-09-24
申请号：US12601404
申请日：2008-05-20
申请人： Etsunori Fujita , Seiji Kawasaki , Hiroki Oshimo , Shigeyuki Kojima
发明人： Etsunori Fujita , Seiji Kawasaki , Hiroki Oshimo , Shigeyuki Kojima
IPC分类号： A47C1/024
CPC分类号： B64D11/0649 , B60N2/028 , B60N2/22 , B60N2/42736 , B60N2/42745 , B60N2/42763 , B60N2/502 , B60N2/504 , B60N2/507 , B60N2/548 , B60N2/68 , B60N2/7094 , B60N2/986 , B61D33/0014 , B61D33/0035 , B64D11/064 , B64D11/0647
摘要： Follow-up performance to respiratory movements is made higher than that of the prior art without obstructing movements of the pelvis of a person. A configuration is adopted that a cushioning member arrangement frame for a seat back 34, 140 and a cushioning member arrangement frame for a seat cushion are displaced according to load fluctuation to a cushioning member for a seat back 40, 150 or a cushioning member for a seat cushion 20. That is, such a configuration is adopted that the cushioning member arrangement frame for a seat back 34, 140 or the cushioning member for a seat cushion 20 not only moves according to load fluctuation but also frames themselves supporting them move via tension structure members spread over the frames (a cushioning member for a seat back and a cushioning member for a seat cushion). Accordingly, when a person lays his/her pelvis at his/her sitting position for deep breathing, the cushioning member arrangement frame for a seat back is displaced to push the vicinity of an upper portion of the cushioning member for a seat back, so that the vicinity of a lower portion of the cushioning member for a seat back is pushed forward to enrich support of the sacrum of the person.
摘要翻译：呼吸运动的跟踪表现高于现有技术，而不妨碍人的骨盆运动。采用的结构是，用于座椅靠背34,140的缓冲构件布置框架和用于座垫的缓冲构件布置框架根据负载波动位移到用于座椅靠背40,150的缓冲构件或用于座椅靠垫的缓冲构件也就是说，采用座椅靠背34,140的缓冲构件配置框架或座垫20的缓冲构件不仅根据负载波动而移动，而且还支撑着支撑它们的框架通过张力移动结构构件分布在框架上（用于座椅靠背的缓冲构件和用于座垫的缓冲构件）。因此，当一个人将他/她的骨盆放置在他/她的坐姿深呼吸时，用于座椅靠背的缓冲构件布置框架被移动以推动用于座椅靠背的缓冲构件的上部附近，使得用于座椅靠背的缓冲构件的下部附近被向前推动以丰富人的骶骨的支撑。

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