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1. 发明申请

US20200070695A1 SUSPENSION 审中-公开
公开(公告)号：US20200070695A1
公开(公告)日：2020-03-05
申请号：US16467743
申请日：2017-12-07
申请人： DELTA KOGYO CO., LTD. , DELTA TOOLING CO., LTD.
发明人： Etsunori FUJITA , Hiroki OSHIMO
IPC分类号： B60N2/50 , F16F15/02 , F16F15/03 , F16F6/00
摘要： A damper is provided on an upper frame which is a main vibrating body supported on upper portions of front links and rear links of a frame link mechanism, so as to be a sub-vibrating body which generates vibration whose behavior is different from that of vibration of the upper frame caused by the rotary motion of the front links and the rear links. When the upper frame is vibrated by input vibration, since the damper exhibits the different vibration behavior, energy of the input vibration not only is distributed as vibrational energy of the upper frame and heat energy generated by the elongation and contraction of the damper but also is consumed as energy which vibrates the damper itself provided as the vibrating body. Such arrangement and configuration of the damper improve basic performance of vibration absorbency and impact absorbency of the suspension and achieves a reduction in thickness.

2. 发明申请

US20160114703A1 POWER SEAT SLIDE DEVICE AND VEHICLE SEAT 有权
标题翻译：动力座椅滑动装置和车辆座椅
公开(公告)号：US20160114703A1
公开(公告)日：2016-04-28
申请号：US14897995
申请日：2014-06-11
申请人： DELTA TOOLING CO., LTD.
发明人： Etsunori FUJITA , Yumi OGURA , Katsuhiro INOUE , Terumi ASAI , Shinji NISHIMOTO
IPC分类号： B60N2/02 , B60N2/08 , B60N2/07
CPC分类号： B60N2/0825 , B60N2/0232 , B60N2/0244 , B60N2/067 , B60N2/07 , B60N2/0881 , B60N2/1615 , B60N2/165 , B60N2/1695 , B60N2002/0236 , B60N2002/024
摘要： A power seat slide device capable of changing not only to an electric operation but also to an manual operation, and preventing half-lock in spite of a manually operable structure. For front-rear movement, a rack attached to a lower rail and a pinion meshed with the rack are used, and a driving force of a motor is transmitted to the pinion, which enables the use in an electric mode. As no slide screw is used, while the motor is not energized, rotating the pinion causes an output shaft of the motor to rotate, so that manual adjustment becomes possible.
摘要翻译：一种电动座椅滑动装置，其能够不仅改变为电动作，而且还可以改变为手动操作，并且尽管手动可操作的结构也防止半锁。对于前后运动，使用附接到下轨道的齿条和与齿条啮合的小齿轮，并且马达的驱动力传递到小齿轮，这使得能够以电模式使用。由于不使用滑动螺钉，当电动机未通电时，旋转小齿轮会使电动机的输出轴旋转，从而可以进行手动调节。

3. 发明申请

US20160068087A1 SEAT SUSPENSION 有权
标题翻译：座椅暂停
公开(公告)号：US20160068087A1
公开(公告)日：2016-03-10
申请号：US14786900
申请日：2014-04-22
申请人： DELTA TOOLING CO., LTD.
发明人： Etsunori FUJITA , Hiroki OSHIMO
IPC分类号： B60N2/50 , B60N2/54
CPC分类号： B60N2/502 , B60N2/506 , B60N2/544
摘要： A seat support suspension improving an absorption characteristic of low-cycle vibrations resulting from rolling. A seat support member supporting a seat is provided via a rolling absorption mechanism for absorbing rolling on brackets as a vehicle body side attachment member attached to the vehicle body side. Thus, rolling, low-cycle vibrations, generated by a phase shift or the like of a hydraulic suspension of the vehicle can be absorbed by the rolling absorption mechanism, a lateral displacement of the body of the seated person can be prevented, stability of a seated posture can be increased, and moreover occurrence of motion sickness can be suppressed.
摘要翻译：座椅支撑悬架改善由滚动引起的低周期振动的吸收特性。支撑座椅的座椅支撑构件通过滚动吸收机构设置，用于吸收作为附接到车体侧的车身侧附接构件的支架上的滚动。因此，通过车辆的液压悬架的相移等产生的滚动，低周期振动可以被滚动吸收机构吸收，可以防止就座人的身体的横向位移，稳定性可以增加坐姿，并且还可以抑制运动病的发生。

4. 发明申请

US20170080832A1 SEAT STRUCTURE 审中-公开
公开(公告)号：US20170080832A1
公开(公告)日：2017-03-23
申请号：US15310583
申请日：2015-05-11
申请人： Delta Tooling Co., Ltd.
发明人： Etsunori FUJITA , Yumi OGURA , Masahiro KUROMOTO
IPC分类号： B60N2/42 , B60N2/22 , B60N2/68 , B60N2/427
CPC分类号： B60N2/4228 , B60N2/22 , B60N2/2231 , B60N2/42 , B60N2/42709 , B60N2/68
摘要： A seat structure. A reinforcing structure in a substantially rectangular frame shape is set in an area where cushion-part side frames and back-part side frames are coupled to each other via reclining mechanism parts, from vicinities of rear portions of the cushion-part side frames up to vicinities of lower portions of the back-part side frames. The reinforcing structure increases unity of a cushion frame and a back frame, and when a load is applied to the back frame due to an impact at the time of a rear-end collision or the like, the load acts as a force deforming mainly the cushion frame via the reinforcing structure, and when the body of a seated person thereafter moves rearward, the load acts as a force deforming mainly the back frame, making it possible to use not only strength of the back frame but also strength of the cushion frame.

5. 发明申请

US20160176325A1 LIFTER MECHANISM AND VEHICLE SEAT 有权
标题翻译：机车和车辆座椅
公开(公告)号：US20160176325A1
公开(公告)日：2016-06-23
申请号：US14905195
申请日：2014-07-11
申请人： DELTA TOOLING CO., LTD.
发明人： Etsunori FUJITA , Yumi OGURA , Seiji KAWASAKI , Katsuhiro INOUE , Eiji SUGIMOTO , Minoru NAKAMURA , Ryuji KUWANO , Atsushi NISHIDA
IPC分类号： B60N2/50
CPC分类号： B60N2/501 , B60N2/06 , B60N2/1615 , B60N2/165 , B60N2/166 , B60N2/4228 , B60N2/42709 , B60N2/509 , B60N2/688
摘要： A neck injury is improved with a structure having a lifting mechanism part only on one side. While a lifting driving part is provided on a side of one side frame, a coupling driving rod is coupled to a rotation center of a drive gear a driving link is disposed on a side of the other side frame, and the driving link is coupled to the coupling driving rod. A driving force in the lifting driving part operates on the side of one side frame having the drive gear, but on the side of the other side frame, the driving link rotates together with the drive gear via the coupling driving rod, so as to perform a lifting or lowering operation. The shape of a virtual square coupling contact points of the driving link, the side connectors, the coupling driving rod, and the drive gear does not collapse, and thus an external input is dispersed.
摘要翻译：颈部受伤改善了具有仅在一侧具有提升机构部分的结构。当提升驱动部分设置在一个侧框架的一侧时，联接驱动杆联接到驱动齿轮的旋转中心，驱动连杆设置在另一侧框架的一侧，并且驱动连杆联接到联轴器驱动杆。提升驱动部的驱动力在具有驱动齿轮的一侧框架侧工作，但是在另一侧框架侧，驱动连杆经由联接驱动杆与驱动齿轮一起旋转，以便执行升降操作。驱动连杆，侧连接器，联接器驱动杆和驱动齿轮的虚拟方形耦合接触点的形状不会折叠，因此外部输入分散。

6. 发明申请

US20150352986A1 VEHICLE SEAT 有权
标题翻译：车辆座椅
公开(公告)号：US20150352986A1
公开(公告)日：2015-12-10
申请号：US14762969
申请日：2014-01-22
申请人： DELTA TOOLING CO., LTD.
发明人： Etsunori FUJITA , Yumi OGURA , Seiji KAWASAKI , Katsuhiro INOUE , Eiji SUGIMOTO , Minoru NAKAMURA , Ryuji KUWANO
IPC分类号： B60N2/427 , B60N2/68
CPC分类号： B60N2/42709 , B60N2/06 , B60N2/4221 , B60N2/4228 , B60N2/427 , B60N2/643 , B60N2/646 , B60N2/66 , B60N2/68 , B60N2/688
摘要： A seat suitable for sports type automobiles with a low hip point. An energy absorbing structure part provided in a cushion frame is constituted of a substantially square frame body including a front beam and a rear beam, and stringers bridged across them and provided separately from side frames. It is structured such that belt anchor attaching members are each provided between a coupling position to a vicinity of a rear portion of upper rails of sliders and a coupling position of the rear beam in the stringers. When an impact force of a predetermined value or higher is applied, the stringers deform to absorb the impact force and trusses are formed after the deformation, thereby enabling to sustain a further impact force which continues to be applied.
摘要翻译：适用于低臀点的运动型汽车的座椅。设置在缓冲框架中的能量吸收结构部件由包括前梁和后梁的大致正方形的框体构成，并且横跨它们并且与侧框分开设置的桁条构成。其结构使得带固定件附接构件分别设置在滑动件的上轨道的后部附近的联接位置和后梁在桁条中的联接位置。当施加预定值以上的冲击力时，桁条变形以吸收冲击力，并且在变形之后形成桁架，从而能够维持继续施加的另外的冲击力。

7. 发明申请

US20220370014A1 BIOLOGICAL SIGNAL DETECTION DEVICE 有权
公开(公告)号：US20220370014A1
公开(公告)日：2022-11-24
申请号：US17770874
申请日：2020-10-22
申请人： DELTA TOOLING CO., LTD.
发明人： Etsunori FUJITA , Takashi KURASHITA , Seiji KAWASAKI
IPC分类号： A61B5/00
摘要： A biological signal detection device is capable of accurately and simply measuring biological signals and promotes daily health care. A body abutting-side cushioning member 10 formed of a three-dimensional knitted fabric is substantially circular in plan view. A base cushioning member 20 is also substantially circular in plan view. A square one tends to undergo deformation such as turning-up or folding of its edges around the corners when, for example, a person sits thereon. Such deformation tends to distort detection data. Moreover, the folding and the like give a feeling of something foreign. In contrast, a substantially circular one less undergoes such folding and the like.

8. 发明申请

US20190210488A1 POWER SEAT SLIDE DEVICE 审中-公开
公开(公告)号：US20190210488A1
公开(公告)日：2019-07-11
申请号：US16336203
申请日：2017-09-20
申请人： DELTA KOGYO CO., LTD. , DELTA TOOLING CO., LTD.
发明人： Etsunori FUJITA , Katsuhiro INOUE , Kiyonori UMEZAKI
IPC分类号： B60N2/06 , B60N2/02 , B60N2/07
摘要： To provide a power seat slide device having improved effects of reducing abnormal sound, a temperature increase, and so on in gear mechanisms and so on. Gear mechanisms each include a case in which a worm and a worm wheel are rotatably supported, the cases are suspended from and supported by upper rails. The worms are connected to and supported by a rotational force transmission shaft of a drive mechanism, and the worm wheels are screwed to and supported by slide screws provided in lower rails. Further, the cases are supported on the lower rails via balls which are rolling members. This structure stabilizes a slide operation of the cases themselves and can further improve the effects of reducing abnormal sound and so on.

9. 发明申请

US20180201166A1 SURFACE FASTENER, CUSHIONING STRUCTURE, AND SEAT STRUCTURE 审中-公开
公开(公告)号：US20180201166A1
公开(公告)日：2018-07-19
申请号：US15127702
申请日：2015-02-25
申请人： DELTA TOOLING CO., LTD. , KURARAY FASTENING CO., LTD.
发明人： Etsunori FUJITA , Yumi OGURA , Seiji KAWASAKI , Shigeki WAGATA , Yukitoshi HIGASHINAKA , Satoru ONO , Tooru TANOKURA
IPC分类号： B60N2/58 , A44B18/00 , B29C47/00
CPC分类号： B60N2/5833 , A44B18/0049 , A44B18/0061 , A44B18/0073 , B29C48/12 , B29K2067/006 , B29K2075/00 , B29K2081/06 , B29K2105/04 , B29L2031/58 , B60N2/5883
摘要： A surface fastener formed of a synthetic resin and in which a base with a 0.1 to 0.9 mm thickness and engagement element groups including engagement elements with a 0.2 to 0.8 mm protrusion height are integrally molded, and engagement element rows are composed of the plural engagement elements arranged in a row direction and each protruding independently. A cushioning member is covered with a covering member via the surface fastener. A resistance value of the surface fastener by itself as measured by a handle-o-meter method conforming to the JIS L 1096 E method is 80 to 150 g, whereas a load-deflection characteristic when a pressure is applied to an overlapping portion of the stacked surface fastener and cushioning member by a pressure plate with a 30 mm diameter approximates a similarly measured load-deflection characteristic of the cushioning member by itself.

10. 发明申请

US20180029876A1 METHOD FOR MANUFACTURING HEADREST, AND HEADREST 审中-公开
公开(公告)号：US20180029876A1
公开(公告)日：2018-02-01
申请号：US15545565
申请日：2016-01-22
申请人： Delta Tooling Co., Ltd
发明人： Etsunori FUJITA , Kazuhiro TAKENAKA , Kazunari YASUI , Shigeki WAGATA
IPC分类号： B68G7/06 , B68G7/05 , A47C7/38 , B60N2/48
CPC分类号： B68G7/06 , A47C7/38 , B60N2/80 , B60N2/879 , B60N2/888 , B68G7/05
摘要： A headrest in which a pad layer is integrally formed, including a portion with a narrow gap, between a mechanism having various types of incorporated functions and a skin member. A shock absorbing member that is an injection-passage-forming member having a foaming raw material injection passage formed so as to run substantially along a direction that is the vertical direction of the headrest in orientation of when a seat is attached, is set in the inside of a skin member, and a foaming raw material for forming the pad layer is injected through the foaming raw material injection passage. The configuration preferably causes the foaming raw material to spread by the foaming start time, as the foaming raw material spreads to the outer side of the headrest, that is, to the inner surface of the skin member, where the pad layer is required to be formed.

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