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

US06532632B1 Buckle 有权
标题翻译：扣
公开(公告)号：US06532632B1
公开(公告)日：2003-03-18
申请号：US09870334
申请日：2001-05-30
申请人： P. David Halstead
发明人： P. David Halstead
IPC分类号： A44B1125
CPC分类号： A44B11/04 , A44B17/0005 , Y10T24/3404 , Y10T24/3424 , Y10T24/4084 , Y10T24/4088 , Y10T24/45529
摘要： A buckle for receiving a strap member and for snap-fitting to a snap stud located on a helmet, the buckle including a metal member having opposite ends and opposite first and second substantially planar surfaces, with an aperture located between the ends and a slit on either side of the aperture, each of the slits including a plurality of rugous surfaces suitable for frictionally engaging a strap member positionable there through. A metal snap configured to be matingly engagable with the snap stud of the helmet is affixed adjacent to the first surface of the metal member by a fastener connectingly associated with the metal snap and the aperture of the metal member. A plastic material substantially encases the metal member except that at least a portion of the rugous surfaces and a portion of the first surface of the metal member adjacent the metal snap are not encased by the plastic material and remain exposed.
摘要翻译：一种用于接收带部件并用于卡扣配合到位于头盔上的卡扣螺栓的带扣，所述带扣包括具有相对端部和相对的第一和第二基本平坦表面的金属部件，所述金属部件具有位于所述端部之间的狭缝和位于所述端部之间的狭缝孔的任一侧，每个狭缝包括适于摩擦地接合可定位于其中的带构件的多个粗糙表面。通过与金属扣件和金属构件的孔连接的紧固件，被配置为与头盔的搭扣相配合地接合的金属扣件被固定在金属构件的第一表面附近。除了金属构件的至少一部分粗糙表面和金属构件的第一表面的一部分邻近金属卡扣之外，塑料材料基本上不包住金属构件，并且保持暴露。

2. 发明授权

US06637091B2 Method for making titanium wire face guard 有权
标题翻译：制造钛丝面罩的方法
公开(公告)号：US06637091B2
公开(公告)日：2003-10-28
申请号：US09791145
申请日：2001-02-22
申请人： P. David Halstead , Garry W. McNabb , David E. Wright
发明人： P. David Halstead , Garry W. McNabb , David E. Wright
IPC分类号： A42B320
CPC分类号： B21F15/08 , A42B3/20 , Y10S72/702 , Y10T29/49826 , Y10T29/49888
摘要： A method of making a face mask including the steps of providing a plurality of lengths of Grade 2, commercially pure titanium wire, having a diameter of from about 0.21 to about 0.24 inches; forming each length at room temperature to a desired bend angle by bending the member at room temperature using rotary bending apparatus to a first bend angle that is from about 1.25 to about 1.35 times greater than the desired bend angle; and welding each of the thus formed lengths to at least one other of the lengths in an ambient, oxygen containing environment.
摘要翻译：一种制造面罩的方法，包括提供直径为约0.21至约0.24英寸的多个等级2的商业纯钛线的步骤; 通过在室温下使用旋转弯曲装置将构件弯曲到比所需弯曲角大约1.25至1.35倍的第一弯曲角度，在室温下将每个长度形成所需的弯曲角度; 并且将这样形成的长度中的每一个在环境的含氧环境中焊接成长度的至少一个。

3. 发明授权

US06351853B1 Helmet fitting system 有权
公开(公告)号：US06351853B1
公开(公告)日：2002-03-05
申请号：US09586123
申请日：2000-06-02
申请人： P. David Halstead , Cherie F. Alexander
发明人： P. David Halstead , Cherie F. Alexander
IPC分类号： A42B300
CPC分类号： A42B3/122 , Y10S2/03
摘要： A fit system positionable adjacent interior portions of a helmet and cranial surfaces of a cranium of a wearer of the helmet proximate the interior portions of the helmet for improving the fit of the helmet to the cranium. The system includes an elongate fluid impervious bladder having a first end including an inlet port in fluid communication with the bladder and a second end remote from the first end. The bladder defines a single continuous fluid flowpath between the first end and the second end for receiving fluid introducible into the bladder through the inlet port for expanding the bladder so that substantially the entire length of the bladder may be expanded to engage mutually facing portions of the cranium of the user and interior portions of the helmet. The bladder is positionable within the helmet so as to substantially wrap around side portions of the cranium, temple areas of the cranium, a rear occipital protuberance portion of the cranium and an upper portion of the cranium without compromising the fluid flow path.

4. 发明授权

US06591428B2 Helmet fitting system 有权
公开(公告)号：US06591428B2
公开(公告)日：2003-07-15
申请号：US10077255
申请日：2002-02-15
申请人： P. David Halstead , Cherie F. Alexander
发明人： P. David Halstead , Cherie F. Alexander
IPC分类号： A42B300
CPC分类号： A42B3/122 , Y10S2/03
摘要： A fit system positionable adjacent interior portions of a helmet and cranial surfaces of a cranium of a wearer of the helmet proximate the interior portions of the helmet for improving the fit of the helmet to the cranium. The system includes an elongate fluid impervious bladder having a first end including an inlet port in fluid communication with the bladder and a second end remote from the first end. The bladder defines a single continuous fluid flowpath between the first end and the second end for receiving fluid introducible into the bladder through the inlet port for expanding the bladder so that substantially the entire length of the bladder may be expanded to engage mutually facing portions of the cranium of the user and interior portions of the helmet. The bladder is positionable within the helmet so as to substantially wrap around side portions of the cranium, temple areas of the cranium, a rear occipital protuberance portion of the cranium and an upper portion of the cranium without compromising the fluid flow path.

5. 外观设计

USD466651S1 Helmet 失效
公开(公告)号：USD466651S1
公开(公告)日：2002-12-03
申请号：US29128943
申请日：2000-09-01
申请人： P. David Halstead , Cherie F. Alexander , Thad Ide
设计人： P. David Halstead , Cherie F. Alexander , Thad Ide

6. 发明授权

US06370699B1 Jaw pad for helmet 失效
标题翻译：头盔的颚垫
公开(公告)号：US06370699B1
公开(公告)日：2002-04-16
申请号：US09779865
申请日：2001-02-08
申请人： P. David Halstead , Cherie F. Alexander
发明人： P. David Halstead , Cherie F. Alexander
IPC分类号： A42B300
CPC分类号： A42B3/127
摘要： A pad including a member provided by a substantially rigid sheet material having a crease formed therein to define first and second member portions that are yieldably positionable relative to one another about the crease and within a defined range of motion, a cushion secured adjacent the first member portion opposite the second member portion, and a covering substantially encasing the yieldable member and the cushion.
摘要翻译：一种垫，包括由基本上刚性的片材提供的构件，其具有形成在其中的折痕，以限定相对于彼此围绕折痕而且在限定的运动范围内可屈服定位的第一和第二构件部分，靠近第一构件与第二构件部分相对的部分，以及基本上包围可屈服构件和衬垫的覆盖物。

7. 发明授权

US06763524B2 Titanium wire face guard 有权
标题翻译：钛丝护面
公开(公告)号：US06763524B2
公开(公告)日：2004-07-20
申请号：US10255300
申请日：2002-09-26
申请人： P. David Halstead , Garry W. McNabb , David E. Wright
发明人： P. David Halstead , Garry W. McNabb , David E. Wright
IPC分类号： A42B320
CPC分类号： B21F15/08 , A42B3/20 , Y10S72/702 , Y10T29/49826 , Y10T29/49888
摘要： A method of making a face mask including the steps of providing a plurality of lengths of Grade 2, commercially pure titanium wire, having a diameter of from about 0.21 to about 0.24 inches; forming each length at room temperature to a desired bend angle by bending the member at room temperature using rotary bending apparatus to a first bend angle that is from about 1.25 to about 1.35 times greater than the desired bend angle; and welding each of the thus formed lengths to at least one other of the lengths in an ambient, oxygen containing environment.
摘要翻译：一种制造面罩的方法，包括提供直径为约0.21至约0.24英寸的多个等级2的商业纯钛线的步骤; 通过在室温下使用旋转弯曲装置将构件弯曲到比所需弯曲角大约1.25至1.35倍的第一弯曲角度，在室温下将每个长度形成所需的弯曲角度; 并且将这样形成的长度中的每一个在环境的含氧环境中焊接成长度的至少一个。

8. 发明授权

US06421829B1 Titanium wire face guard 有权
公开(公告)号：US06421829B1
公开(公告)日：2002-07-23
申请号：US09911749
申请日：2001-07-23
申请人： P. David Halstead , Garry W. McNabb , David E. Wright
发明人： P. David Halstead , Garry W. McNabb , David E. Wright
IPC分类号： A42B320
摘要： A method of making a face mask including the steps of providing a plurality of lengths of Grade 2, commercially pure titanium wire, having a diameter of from about 0.21 to about 0.24 inches; forming each length at room temperature to a desired bend angle by bending the member at room temperature using rotary bending apparatus to a first bend angle that is from about 1.25 to about 1.35 times greater than the desired bend angle; and welding each of the thus formed lengths to at least one other of the lengths in an ambient, oxygen containing environment.

9. 发明授权

US06219850B1 Helmet 有权
标题翻译：头盔
公开(公告)号：US06219850B1
公开(公告)日：2001-04-24
申请号：US09325827
申请日：1999-06-04
申请人： P. David Halstead , Cherie F. Alexander , Thad Ide
发明人： P. David Halstead , Cherie F. Alexander , Thad Ide
IPC分类号： A42B306
CPC分类号： A42B3/065 , A42B3/06 , A42B3/128 , A42B3/28
摘要： A helmet which includes a substantially rigid shell having a shell thickness defined by a substantially continuous exterior surface spaced apart from a substantially continuous interior surface. A one-piece first shock attenuating member is positioned adjacent to and in substantially in contact with portions of the interior surface of the shell. The first shock attenuating member has a first thickness and a first compression deflection. A plurality of discrete second shock attenuating members are positioned adjacent to portions of the first shock attenuating member and adjacent to and in substantially in contact with portions of the interior surface of the shell. Each second shock attenuating member has a second thickness and a second density, with the second thickness being greater than the first thickness and the second compression deflection being less than the first compression deflection.
摘要翻译：一种头盔，其包括具有壳体厚度的基本上刚性的壳体，所述壳体厚度由基本上连续的外表面限定，所述外表面与基本连续的内表面间隔开。单件式第一减震元件位于与壳体的内表面的部分相邻并基本接触的位置。第一减震元件具有第一厚度和第一压缩偏转。多个离散的第二冲击衰减构件被定位成与第一减震构件的部分相邻并且与壳的内表面的部分相邻并基本上接触。每个第二冲击衰减构件具有第二厚度和第二密度，其中第二厚度大于第一厚度，第二压缩挠度小于第一压缩挠度。

10. 发明授权

US06497012B2 Buckle 有权
公开(公告)号：US06497012B2
公开(公告)日：2002-12-24
申请号：US09778471
申请日：2001-02-07
申请人： Thad Ide , P. David Halstead
发明人： Thad Ide , P. David Halstead
IPC分类号： A44B1102
CPC分类号： A44B17/0005 , A44B11/04 , Y10T24/3424
摘要： A buckle for receiving a strap member and for snap-fitting to a snap stud located on a helmet. The buckle includes a metal member having opposite ends, with an aperture located between the ends and a slit on either side of the aperture. Each of the slits including a plurality of rugous surfaces suitable for frictionally engaging a strap member positionable there through, and a plastic material substantially encasing the metal member except that at least a portion of the rugous surfaces are not encased by the plastic material and remain exposed, and a region surrounding the aperture of the metal member is not encased and the plastic material located adjacent the aperture defines a barrel configured for receiving and mating in a snap-fit relationship with a snap-stud fastener located on a helmet with which the buckle is to be used.

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