公开(公告)号：US20190021497A1

公开(公告)日：2019-01-24

申请号：US15755667

申请日：2016-08-16

申请人： KYB CORPORATION ,  KYB-YS CO., LTD.

发明人： Shinichi SEKINE ,  Masakazu NAKAZATO ,  Atsushi TOYOUCHI ,  Masaya UNE ,  Miki IMASATO ,  Yukiko ISHIHARA ,  Takahiro SENDA

IPC分类号： A47B97/00 ,  F16B12/28

摘要： Providing an overturn preventing device which can maintain a mounted state against earthquake or the like with multidirectional shaking and thereby can prevent an article from overturn. The overturn preventing device includes a damper and a pair of bases. The damper is mounted between a top surface of a piece of furniture installed on a floor and a ceiling. Both ends of the damper are respectively coupled to the bases so as to be rotatable about respective rotation axes. Furthermore, both ends of the damper are respectively coupled to the bases so as to be swingable in a direction intersecting a rotation direction. The first base abuts against the top surface of the furniture and the second base abuts against the ceiling.

公开(公告)号：US20160131217A1

公开(公告)日：2016-05-12

申请号：US14896532

申请日：2014-11-21

申请人： KYB-YS CO., LTD. ,  KAYABA INDUSTRY CO., LTD.

发明人： Atsushi TOYOUCHI ,  Masakazu NAKAZATO ,  Shinichi SEKINE ,  Yasushi SAITO ,  Yuji FUKUZAWA

IPC分类号： F16F9/36 ,  F16F9/19

CPC分类号： F16F9/362 ,  F16F9/19 ,  F16F9/38

摘要： A damper that includes a piston reciprocally movable in a cylinder thereby dividing an interior of the cylinder into a first chamber located at an open end side and a second chamber located at a closed end side, a piston rod having a distal end to which the piston is connected and a rear end side protruding outward from the open end of the cylinder, a rod guide fixed to the open end of the cylinder and having a through hole through which the piston rod is reciprocally movable, and a seal which is provided in the rod guide so as to be located at a position spaced away from an outer end of a sliding surface of the through hole to the first chamber side by a distance longer than a maximum stroke width of the piston rod.

摘要翻译： 一种阻尼器，其包括可在气缸中往复运动的活塞，从而将气缸内部分成位于开口端侧的第一腔室和位于封闭端侧的第二腔室;活塞杆，其具有远端，活塞 并且从所述气缸的开口端向外突出的后端侧，固定到所述气缸的开口端的杆引导件，并具有活塞杆可往复运动的通孔，以及设置在所述气缸 杆导向件，以便位于距通孔的滑动表面的外端远离第一腔侧的距离比活塞杆的最大行程宽度更远的位置处。

公开(公告)号：US20170231390A1

公开(公告)日：2017-08-17

申请号：US15504540

申请日：2015-08-06

申请人： KYB CORPORATION

发明人： Yasuo TSUYUKI ,  Masakazu NAKAZATO ,  Shinichi SEKINE ,  Masanori OGURA ,  Teruhiko INOUE ,  Kenji ISSHIN ,  Keita ABE

IPC分类号： A47B97/00

CPC分类号： A47B97/00 ,  A47B2097/008

摘要： Providing an overturn preventing device which can successfully prevent overturn of an article. The overturn preventing device includes a damper mounted between a piece of furniture and a ceiling and a setting member connected to both ends of the damper. The setting member has a first setting part body and a second setting part body. The first and second setting part bodies and of the setting member are spread when the overturn preventing device is mounted between the furniture and the ceiling. The setting member assumes such a shape as to extend in one direction when the first and second setting part bodies and are unspread.

公开(公告)号：US20180093237A1

公开(公告)日：2018-04-05

申请号：US15565954

申请日：2016-06-02

申请人： KYB Corporation

发明人： Nobuo KATAHARA ,  Masakazu NAKAZATO ,  Atsusi NOTO ,  Noboru TADAHIRA ,  Tatsuru TORIYABE ,  Terumi MORI

IPC分类号： B01F9/02 ,  B09C1/02 ,  B09C1/08 ,  B01F9/08

CPC分类号： B01F9/025 ,  B01F9/06 ,  B01F9/08 ,  B01F2009/0063 ,  B09C1/00 ,  B09C1/02 ,  B09C1/08 ,  B60P3/00

摘要： There is provided a purification apparatus that packages two apparatuses that respectively perform separation treatment and purification treatment into a single apparatus, to reduce a size of the apparatus and facilitate easier transportation to the site, and to improve a treatment amount of contaminated earth and sand per unit time. The purification apparatus includes a drum rotatable around an axis, a sieve having a cylindrical shape and being fixedly accommodated in the drum, a first blade having a spiral shape and being provided between the drum and the sieve, and the second blade having a spiral shape and being provided in the sieve. In the purification apparatus, soil charged into the sieve is separated with the sieve, only the contaminated earth and sand are gathered in a treatment tank between the drum and the sieve, and a chemical agent is introduced into the treatment tank for the purification treatment.

公开(公告)号：US20190145482A1

公开(公告)日：2019-05-16

申请号：US16306960

申请日：2017-03-21

申请人： KYB CORPORATION ,  NAGOYA INSTITUTE OF TECHNOLOGY

发明人： Masakazu NAKAZATO ,  Akihisa OOTA ,  Shinichi SEKINE ,  Atsushi TOYOUCHI ,  Yuuji FUKUZAWA ,  Yasushi IDO

IPC分类号： F16F9/30 ,  F16F13/00 ,  F16F13/04 ,  B60B33/04 ,  F16F15/02

摘要： A damper of the present invention includes: a damping portion that exerts a damping force by using a granular material at a time of extension and contraction; and an elastic portion that exerts an elastic force at the time of extension and contraction, wherein the damping portion is coupled to the elastic portion such that the damping force and the elastic force are exerted in parallel.

公开(公告)号：US20190021499A1

公开(公告)日：2019-01-24

申请号：US16069292

申请日：2017-02-20

申请人： KYB CORPORATION

发明人： Masakazu NAKAZATO ,  Keita ABE ,  Atsushi TOYOUCHI

IPC分类号： A47B97/00 ,  F16F9/06

摘要： Providing an overturn preventing device which can prevent an article from overturn while maintaining the mounted state against an earthquake or the like with multidirectional shaking. The overturn preventing device includes a damper and a pair of a first base and a second base. The damper is mounted between a top surface of a piece of furniture installed on a floor and a ceiling. Two ends of the damper are respectively coupled to the first and second bases so as to be swingable in multiple directions. The first base abuts against the top surface of the furniture and the second base abuts against the ceiling.