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. 发明授权

US06709618B2 Method of manufacturing a resin spring 失效
标题翻译：制造树脂弹簧的方法
公开(公告)号：US06709618B2
公开(公告)日：2004-03-23
申请号：US09991659
申请日：2001-11-26
申请人： Hiroki Makino , Tsutomu Tomizawa
发明人： Hiroki Makino , Tsutomu Tomizawa
IPC分类号： B29C4514
CPC分类号： F16F1/373 , B29C45/14 , B29L2031/774 , B60G11/22 , B60G2202/143 , B60G2204/125 , B60G2204/143 , B60G2204/41043 , F16F2226/00 , F16F2236/04
摘要： A method of manufacturing a resin spring which can improve close contact between a spring body and inner-pressure generating members to reduce variations in load characteristics due to repeated deformation during use. The method of manufacturing a resin spring includes the steps of forming an elastomer preform having inner closed chambers, compressing the preform by applying an external force to produce a permanently deformed portion to form a spring body having at least one permanently deformed inner chamber, injecting an inner-pressure generating resin into each of the at least one permanently deformed inner chamber of the spring body, and molding the inner-pressure generating resin into an inner-pressure generating member by using the spring body as part of a die.
摘要翻译：一种制造树脂弹簧的方法，其可以改善弹簧体和内压产生构件之间的紧密接触，以减少由于使用期间的重复变形而导致的负载特性的变化。制造树脂弹簧的方法包括以下步骤：形成具有内封闭腔室的弹性体预制件，通过施加外力来压缩预制件以产生永久变形的部分，以形成具有至少一个永久变形的内室的弹簧体，内压产生树脂分成弹簧体的至少一个永久变形的内腔中的每一个，并且通过使用弹簧体作为模具的一部分将内压产生树脂模制成内压产生件。

2. 发明授权

US5749996A Method of producing reclaimed joint sheet and the reclaimed jointsheet 失效
标题翻译：生产回收接头片材和回收接缝片的方法
公开(公告)号：US5749996A
公开(公告)日：1998-05-12
申请号：US855470
申请日：1997-05-13
申请人： Tsutomu Tomizawa , Yoshihiko Tatemichi , Ken Fujiwara , Masamichi Hoshi , Hiroyuki Nakano
发明人： Tsutomu Tomizawa , Yoshihiko Tatemichi , Ken Fujiwara , Masamichi Hoshi , Hiroyuki Nakano
IPC分类号： B29B11/10 , B29B17/00 , B29D7/01 , B29K21/00 , B29K105/26 , B32B25/02 , C09K3/10 , F16J15/10 , B29C47/00
CPC分类号： B32B25/02 , B29B17/0026 , F16J15/104 , Y02W30/62 , Y10T428/25 , Y10T428/254 , Y10T428/31504 , Y10T428/31663 , Y10T428/3183 , Y10T428/31833 , Y10T428/31837 , Y10T428/31909 , Y10T428/31913 , Y10T428/31924 , Y10T428/31928
摘要： A reclaimed joint sheet used as a gasket or packing member for automobiles, ships and the like consists of a first layer of a joint sheet made from a given composition, a second layer of a joint sheet made by mixing finely pulverized pieces of the joint sheet after the punching out of the joint sheet having a given particle size with the same composition for the formation of the joint sheet, and a third layer of the same joint sheet as the first layer.
摘要翻译：用作汽车，船舶等的垫圈或包装部件的回收接合片由由给定组合物制成的接合片的第一层，通过将接合片的细粉碎物料混合而制成的接合片的第二层在具有与用于形成接合片的相同组成的给定粒径的接合片材冲出之后，和与第一层相同的接合片材的第三层。

3. 发明授权

US06337043B2 Method of manufacturing a resin spring 失效
公开(公告)号：US06337043B2
公开(公告)日：2002-01-08
申请号：US09280546
申请日：1999-03-30
申请人： Hiroki Makino , Tsutomu Tomizawa
发明人： Hiroki Makino , Tsutomu Tomizawa
IPC分类号： B29C4516
CPC分类号： F16F1/373 , B29C45/14 , B29L2031/774 , B60G11/22 , B60G2202/143 , B60G2204/125 , B60G2204/143 , B60G2204/41043 , F16F2226/00 , F16F2236/04
摘要： A method of manufacturing a resin spring which can improve close contact between a spring body and inner-pressure generating members to reduce variations in load characteristics due to repeated deformation during use. The method of manufacturing a resin spring includes the steps of forming an elastomer preform having inner closed chambers, inserting inner-pressure generating members into the inner closed chambers of the preform, and compressing the preform with the inner-pressure generating members therein by applying an external force to produce a permanently deformed portion having an oriented molecular structure.

4. 发明授权

US06186526B1 Damping force generating mechanism 失效
标题翻译：阻尼力产生机构
公开(公告)号：US06186526B1
公开(公告)日：2001-02-13
申请号：US09040476
申请日：1998-03-18
申请人： Hiroki Makino , Tsutomu Tomizawa
发明人： Hiroki Makino , Tsutomu Tomizawa
IPC分类号： B60G1500
CPC分类号： B62K25/16 , F16F1/377 , F16F1/445 , F16F3/12 , F16F2232/02
摘要： An inexpensive damping force generating mechanism capable of generating both a compression side damping force and a tensile side damping force has a simple, lightweight structure. The damping force generating mechanism provides an inexpensive axle suspension capable of simplifying the suspension structure, reducing the weight, and effectively utilizing space. The damping force generating mechanism includes an elastic body which generates a damping force when being pressed. An internal pressure generating member is inserted in the elastic body and resists the pressing force.
摘要翻译：能够产生压缩侧衰减力和拉伸侧阻尼力的廉价的阻尼力产生机构具有简单且轻量的结构。阻尼力产生机构提供了一种廉价的轴悬架，能够简化悬架结构，减轻重量并有效利用空间。阻尼力产生机构包括在被按压时产生阻尼力的弹性体。内部压力发生构件插入到弹性体中并抵抗按压力。

5. 发明授权

US5658657A Reclaimed joint sheet 失效
标题翻译：回收接头片
公开(公告)号：US5658657A
公开(公告)日：1997-08-19
申请号：US452142
申请日：1995-05-26
申请人： Tsutomu Tomizawa , Yoshihiko Tatemichi , Ken Fujiwara , Masamichi Hoshi , Hiroyuki Nakano
发明人： Tsutomu Tomizawa , Yoshihiko Tatemichi , Ken Fujiwara , Masamichi Hoshi , Hiroyuki Nakano
IPC分类号： B29B11/10 , B29B17/00 , B29D7/01 , B29K21/00 , B29K105/26 , B32B25/02 , C09K3/10 , F16J15/10 , B32B5/16
CPC分类号： B32B25/02 , B29B17/0026 , F16J15/104 , Y02W30/62 , Y10T428/25 , Y10T428/254 , Y10T428/31504 , Y10T428/31663 , Y10T428/3183 , Y10T428/31833 , Y10T428/31837 , Y10T428/31909 , Y10T428/31913 , Y10T428/31924 , Y10T428/31928
摘要： A reclaimed joint sheet used as a gasket or packing member for automobiles, ships and the like consists of a first layer of a joint sheet made from a given composition, a second layer of a joint sheet made by mixing finely pulverized pieces of the joint sheet after the punching out of the joint sheet having a given particle size with a composition for the formation of the joint sheet, and a third layer of a joint sheet containing the same components as the first layer.
摘要翻译：用作汽车，船舶等的垫圈或包装部件的回收接合片由由给定组合物制成的接合片的第一层，通过将接合片的细粉碎物料混合而制成的接合片的第二层在具有用于形成接合片的组合物的具有给定粒度的接合片材冲出之后，以及包含与第一层相同的成分的接合片的第三层。

6. 发明授权

US5292579A Compressed sheet and method of manufacturing thereof 失效
标题翻译：压缩片及其制造方法
公开(公告)号：US5292579A
公开(公告)日：1994-03-08
申请号：US715081
申请日：1991-06-12
申请人： Hiromi Kitayama , Tsutomu Tomizawa , Ken Fujiwara , Fumiya Shigeta , Hiroyuki Nakano
发明人： Hiromi Kitayama , Tsutomu Tomizawa , Ken Fujiwara , Fumiya Shigeta , Hiroyuki Nakano
IPC分类号： B32B25/02 , C09K3/10 , F16J15/10 , B32B9/04 , B65D53/00 , F16J15/06
CPC分类号： F16J15/10 , B32B25/02 , C09K3/1028 , C09K2200/0239 , C09K2200/0278 , C09K2200/0291 , C09K2200/0607 , C09K2200/0612 , C09K2200/0692 , C09K2200/0695 , Y10S428/92 , Y10T428/249939 , Y10T428/25 , Y10T428/258 , Y10T428/30
摘要： A compressed sheet comprises: base fibers constituted by inorganic fibers other than asbestos, or organic fibers, or a combination of both; a rubber; rubber chemicals; and fillers. In the compressed sheet a material with both smoothing and reinforcing effects is exposed at least to one of the surfaces of the compressed sheet. A method of manufacturing a compressed sheet comprises the steps of processing a composition for forming the compressed sheet by feeding it into a pair of rolls comprising a hot roll and a cold roll, thereby laminating the composition into a sheet-shaped material on the hot roll, and then peeling off the sheet-shaped laminated material. In this method the composition is fed into the rolls such that a material with both smoothing and reinforcing effects is exposed at least to that surface of the sheet-shaped laminated material which faces the cold roll.
摘要翻译：压缩片包括：由除石棉以外的无机纤维或有机纤维构成的基础纤维或两者的组合; 橡胶; 橡胶化学品; 和填料。在压缩片材中，具有平滑和增强效果的材料至少暴露于压缩片材的一个表面。制造压缩片材的方法包括以下步骤：通过将组合物加入到包含热辊和冷辊的一对辊中来加工用于形成压缩片材的组合物，从而将该组合物层压成热辊上的片状材料，然后剥离片状层压材料。在该方法中，将组合物进料到辊中，使得具有平滑和增强效果的材料至少暴露于面向冷辊的片状层压材料的表面。

7. 发明授权

US06416068B1 Vehicle having damping force generating mechanism 有权
公开(公告)号：US06416068B1
公开(公告)日：2002-07-09
申请号：US09725104
申请日：2000-11-29
申请人： Hiroki Makino , Tsutomu Tomizawa
发明人： Hiroki Makino , Tsutomu Tomizawa
IPC分类号： B60G1500
摘要： An inexpensive damping force generating mechanism capable of generating both a compression side damping force and a tensile side damping force has a simple, lightweight structure. The damping force generating mechanism provides an inexpensive axle suspension capable of simplifying the suspension structure, reducing the weight, and effectively utilizing space. The damping force generating mechanism includes an elastic body which generates a damping force when being pressed. An internal pressure generating member is inserted in the elastic body and resists the pressing force.

8. 发明授权

US06196531B1 Compression spring formed of an elastic body 失效
标题翻译：压弹由弹性体形成
公开(公告)号：US06196531B1
公开(公告)日：2001-03-06
申请号：US09253005
申请日：1999-02-19
申请人： Hiroki Makino , Tsutomu Tomizawa
发明人： Hiroki Makino , Tsutomu Tomizawa
IPC分类号： B60G1122
CPC分类号： F16F1/373 , B60G11/22 , B60G2202/143
摘要： To provide a compression spring formed of an elastic body made from a resin or rubber which is capable of maintaining its shape upon deformation without the use of any supporting member, thereby always ensuring a specific load-deformation characteristic. A compression spring of the present invention includes a cylindrical spring main body, wherein compression energy generated when the compression spring is pressed in the radial direction is absorbed by elastic deformation of the cylindrical spring main body. In this compression spring, a base having a flat bottom surface swelled along a plane perpendicular to the pressing direction is formed on the pressing force receiving side of the spring main body. Furthermore, a reinforcing wall for connecting the swelled portion of the base to a side portion of the cylindrical spring main body is formed integrally with the spring main body.
摘要翻译：为了提供一种由树脂或橡胶制成的弹性体形成的压缩弹簧，其能够在不使用任何支撑构件的情况下在变形时保持其形状，从而始终确保特定的载荷 - 变形特性。本发明的压缩弹簧包括圆筒形弹簧主体，其中当压缩弹簧沿径向按压时产生的压缩能量被圆柱形弹簧主体的弹性变形吸收。在该压缩弹簧中，在弹簧主体的按压力接收侧形成有具有沿垂直于按压方向的平面膨胀的平坦的底面的基座。此外，用于将基座的隆起部分连接到圆柱形弹簧主体的侧部的加强壁与弹簧主体一体地形成。

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