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1. 发明授权

US08413384B2 Mobile folding choral riser with high-speed cylinder lift-assist mechanism and partially independent back railing linkage 有权
标题翻译：具有高速气缸提升辅助机构和部分独立的后栏杆联动装置的移动式折叠式和声提升器
公开(公告)号：US08413384B2
公开(公告)日：2013-04-09
申请号：US12927570
申请日：2010-11-18
申请人： Jeremias C. Rivera, Jr. , Doss Samikkannu , Gregory Hanusiak , Zelio Ferrarini
发明人： Jeremias C. Rivera, Jr. , Doss Samikkannu , Gregory Hanusiak , Zelio Ferrarini
IPC分类号： E04H3/26
CPC分类号： E04H3/28 , E04H3/126
摘要： The present invention provides a mobile folding choral riser having lift-assist and stability mechanisms. In particular, the choral riser includes a gas cylinder that provides a force tending to extend the cylinder to assist in folding the riser into a storage position, the cylinder providing substantially no force to resist rapid extension thereof. In addition, the choral riser preferably includes a back railing linkage that permits independent raising and lowering of a back railing member when the choral riser is in a use or partially folded position but constrains the back railing member to a raised position when the choral riser is in an at least substantially fully folded position.
摘要翻译：本发明提供一种具有升降机辅助和稳定机构的移动式折叠式竖管提升器。特别地，合声道提升器包括气瓶，其提供趋向于延伸气缸的力以帮助将提升管折叠到存储位置的气缸，气缸基本上没有提供阻力以阻止其迅速延伸。另外，合声道提升器优选地包括后栏杆连杆，当衔道提升器处于使用或部分折叠位置时，允许独立提升和降低后栏杆构件，但当道杆提升管为在至少基本上完全折叠的位置。

2. 发明授权

US08205937B2 Mobile folding table with high-speed cylinder lift-assist and stabilizer mechanism 有权
标题翻译：带高速气缸提升辅助和稳定器机构的移动式折叠桌
公开(公告)号：US08205937B2
公开(公告)日：2012-06-26
申请号：US12455204
申请日：2009-05-29
申请人： Jeremias C. Rivera, Jr. , Doss Samikkannu , Gregory Hanusiak
发明人： Jeremias C. Rivera, Jr. , Doss Samikkannu , Gregory Hanusiak
IPC分类号： A47B3/083 , A47B3/14
CPC分类号： A47B3/14
摘要： The present invention provides a mobile folding table with attached seating having an improved lift-assist mechanism. In particular, the table includes a gas cylinder that provides a force tending to extend the cylinder to assist in folding the table into a storage position, the cylinder providing substantially no force to resist rapid extension thereof. Preferably, a mobile folding table according to the present invention also includes a stabilizing mechanism including center bench legs attached to a center leg structure that is maintained substantially upright whether the table is in an unfolded use configuration, in a mobile folded storage configuration, or in the process of being folded or unfolded. In this manner, the attached benches are prevented from freely tipping when the table is being folded or moved.
摘要翻译：本发明提供了具有附接座的移动式折叠台，其具有改进的提升辅助机构。特别地，该工作台包括气瓶，其提供倾向于延伸气缸的力以帮助将工作台折叠到存放位置的气缸，气缸基本上没有提供阻力以阻止其快速延伸。优选地，根据本发明的移动折叠台还包括稳定机构，该稳定机构包括连接到中心腿结构的中心台腿，其基本上保持在台阶处于未展开的使用配置中，在移动折叠存储配置中，或者在折叠或展开的过程。以这种方式，当桌子被折叠或移动时，防止连接的台架自由倾翻。

3. 发明授权

US07758113B2 Stool with a noncircular support 有权
标题翻译：凳子有一个非圆形支撑
公开(公告)号：US07758113B2
公开(公告)日：2010-07-20
申请号：US12231166
申请日：2008-08-29
申请人： Gregory Hanusiak , Jeremias C. Rivera, Jr. , Doss Samikkannu
发明人： Gregory Hanusiak , Jeremias C. Rivera, Jr. , Doss Samikkannu
IPC分类号： A47B83/02 , A47B3/00 , A47B3/14 , A47C9/00
CPC分类号： A47C9/10
摘要： An improved seating apparatus is provided, including a seat supported by a fixed seat post, the seat post mating with a support mount fixed to the bottom of the seat. The aligned surfaces of the seat post and support mount are of a non-circular cylindrical shape to prevent rotation of the support mount with respect to the seat post.
摘要翻译：提供了一种改进的座椅装置，包括由固定座椅支撑件支撑的座椅，座椅支柱与固定在座椅底部的支撑座配合。座柱和支撑座的对准表面是非圆柱形的，以防止支撑座相对于座柱转动。

4. 发明申请

US20090249713A1 Portable riser apparatus having a lifting and locking assembly 有权
公开(公告)号：US20090249713A1
公开(公告)日：2009-10-08
申请号：US12454079
申请日：2009-05-12
申请人： Jeremias C. Rivera, JR. , John Daniel Lazar , Doss Samikkannu
发明人： Jeremias C. Rivera, JR. , John Daniel Lazar , Doss Samikkannu
IPC分类号： E04F11/06
CPC分类号： E04H3/126
摘要： There is provided a portable riser having an operator actuated lifting assist assembly operatively coupled to a riser deck. In one aspect, there is a first pivot mechanism coupled to a first support leg and adapted to initiate upward movement of the portable riser from a collapsed position when a downward force is applied to the first support leg, and a second pivot mechanism coupled to a second support leg and adapted to continue the upward movement. The lifting assist assembly provides a lifting force that continues upward movement to an upright position where the portable riser in locked. There is included a riser unlocking means for unlocking the lifting assist assembly. The portable riser remains in the upright position until the riser unlocking means is operated and a collapsing force is applied to the portable riser sufficient to overcome the lifting force and enable collapsed of the portable riser.

5. 发明授权

US07171911B1 Mobile folding table having a lifting assist center torsion bar and lift off casters 有权
标题翻译：移动折叠桌具有提升辅助中心扭杆和起重脚轮
公开(公告)号：US07171911B1
公开(公告)日：2007-02-06
申请号：US10788217
申请日：2004-02-26
申请人： Jeremias C. Rivera, Jr. , John Daniel Lazar , Doss Samikkannu , Scott M. Zeeb , Philip M. Anthony, III
发明人： Jeremias C. Rivera, Jr. , John Daniel Lazar , Doss Samikkannu , Scott M. Zeeb , Philip M. Anthony, III
IPC分类号： A47B3/083
CPC分类号： A47B3/14 , A47B2003/145
摘要： There is provided an apparatus for a folding table assembly comprising a lifting assist center torsion bar assembly, a lift off caster assembly and a stability locking mechanism. A folding table assembly with a lifting assist mechanism provides a lifting assist force during a portion of the folding process of a foldable table from an unfolded use position to a folded storage position. A lift off caster assembly maintains an unfolded table assembly in a stationary position and prevents the unfolded table from wandering or deviating from its original location on the floor. There is also provided a stability locking mechanism that can set the folding table in a folded and stable semi-closed position.
摘要翻译：提供了一种用于折叠桌组件的装置，包括提升辅助中心扭杆组件，提升脚轮组件和稳定性锁定机构。具有提升辅助机构的折叠台组件在可折叠台从折叠的使用位置到折叠的存放位置的折叠过程的一部分期间提供提升辅助力。提升脚轮组件将展开的桌子组件保持在静止位置，并防止展开的桌子从地板上的原始位置移动或偏离。还提供了一种稳定的锁定机构，其可以将折叠台设置在折叠且稳定的半封闭位置。

6. 发明授权

US08479667B2 Mobile folding table with high-speed cylinder lift-assist and stabilizer mechanisms 有权
标题翻译：带高速气缸提升辅助和稳定器机构的移动式折叠桌
公开(公告)号：US08479667B2
公开(公告)日：2013-07-09
申请号：US13489589
申请日：2012-06-06
申请人： Jeremias C. Rivera, Jr. , Doss Samikkannu , Gregory Hanusiak
发明人： Jeremias C. Rivera, Jr. , Doss Samikkannu , Gregory Hanusiak
IPC分类号： A47B3/083 , A47B3/14
CPC分类号： A47B3/14
摘要： The present invention provides a mobile folding table with attached seating having an improved lift-assist mechanism. In particular, the table includes a gas cylinder that provides a force tending to extend the cylinder to assist in folding the table into a storage position, the cylinder providing substantially no force to resist rapid extension thereof. Preferably, a mobile folding table according to the present invention also includes a stabilizing mechanism including center bench legs attached to a center leg structure that is maintained substantially upright whether the table is in an unfolded use configuration, in a mobile folded storage configuration, or in the process of being folded or unfolded. In this manner, the attached benches are prevented from freely tipping when the table is being folded or moved.
摘要翻译：本发明提供了具有附接座的移动式折叠台，其具有改进的提升辅助机构。特别地，该工作台包括气瓶，其提供倾向于延伸气缸的力以帮助将工作台折叠到存放位置的气缸，气缸基本上没有提供阻力以阻止其快速延伸。优选地，根据本发明的移动折叠台还包括稳定机构，该稳定机构包括连接到中心腿结构的中心台腿，其基本上保持在台阶处于未展开的使用配置中，在移动折叠存储配置中，或者在折叠或展开的过程。以这种方式，当桌子被折叠或移动时，防止连接的台架自由倾翻。

7. 发明申请

US20110041738A1 Mobile folding table with improved locking and lift-assisting mechanisms 有权
标题翻译：具有改进的锁定和提升机构的移动式折叠桌
公开(公告)号：US20110041738A1
公开(公告)日：2011-02-24
申请号：US12583536
申请日：2009-08-21
申请人： Jeremias C. Rivera, JR. , Doss Samikkannu , Gregory Hanusiak
发明人： Jeremias C. Rivera, JR. , Doss Samikkannu , Gregory Hanusiak
IPC分类号： A47B3/00
CPC分类号： A47B3/14 , A47B3/0818 , A47B3/083
摘要： In one aspect of the present invention, an improved locking mechanism for a mobile folding table is provided, permitting convenient access near the top of the folded table to a manual actuator for unlocking the table from a folded configuration. In another aspect of the present invention, an improved lift-assisting mechanism for a mobile folding table is provided, with a clutch that engages the lift-assisting mechanism only when the table top halves are at an angle from the vertical that is equal to or larger than a predetermined angle. These two aspects of the invention may be advantageously and synergistically combined in the same mobile folding table.
摘要翻译：在本发明的一个方面，提供了一种用于移动折叠台的改进的锁定机构，其允许在折叠桌面的顶部附近方便地进入用于从折叠构型解锁桌子的手动致动器。在本发明的另一方面，提供了一种用于移动折叠台的改进的提升机构，其中离合器仅在台面一半与垂直方向成一定角度的情况下接合提升辅助机构，大于预定角度。本发明的这两个方面可以在相同的移动折叠桌中有利地和协同地组合。

8. 发明授权

US07814708B2 Portable riser apparatus having a lifting and locking assembly 有权
标题翻译：便携式立管装置具有提升和锁定组件
公开(公告)号：US07814708B2
公开(公告)日：2010-10-19
申请号：US12454079
申请日：2009-05-12
申请人： Jeremias C. Rivera, Jr. , John Daniel Lazar , Doss Samikkannu
发明人： Jeremias C. Rivera, Jr. , John Daniel Lazar , Doss Samikkannu
IPC分类号： E04H3/28 , E04H3/30
CPC分类号： E04H3/126
摘要： There is provided a portable riser having an operator actuated lifting assist assembly operatively coupled to a riser deck. In one aspect, there is a first pivot mechanism coupled to a first support leg and adapted to initiate upward movement of the portable riser from a collapsed position when a downward force is applied to the first support leg, and a second pivot mechanism coupled to a second support leg and adapted to continue the upward movement. The lifting assist assembly provides a lifting force that continues upward movement to an upright position where the portable riser in locked. There is included a riser unlocking means for unlocking the lifting assist assembly. The portable riser remains in the upright position until the riser unlocking means is operated and a collapsing force is applied to the portable riser sufficient to overcome the lifting force and enable collapsed of the portable riser.
摘要翻译：提供了一种便携式立管，其具有可操作地联接到提升板甲板的操作者致动的提升辅助组件。在一个方面，存在第一枢转机构，其联接到第一支撑腿并且适于当向下的力施加到第一支撑腿时启动便携式提升管从折叠位置的向上移动，以及联接到第二枢转机构的第二枢转机构第二支撑腿，适应继续向上运动。提升辅助组件提供一种提升力，该升力继续向上运动到便携式立管锁定的直立位置。包括用于解除提升辅助组件的提升器解锁装置。便携式提升管保持在直立位置，直到提升器解锁装置被操作，并且塌陷力被施加到便携式提升板足够克服提升力并使得可拆卸便携式立管。

9. 外观设计

USD595969S1 Stool with square support 有权
标题翻译：凳子与方形支持
公开(公告)号：USD595969S1
公开(公告)日：2009-07-14
申请号：US29310327
申请日：2008-08-08
申请人： Gregory Hanusiak , Jeremias C. Rivera, Jr. , Doss Samikkannu
设计人： Gregory Hanusiak , Jeremias C. Rivera, Jr. , Doss Samikkannu

10. 发明申请

US20120124914A1 Mobile folding choral riser with high-speed cylinder lift-assist mechanism and partially independent back railing linkage 有权
标题翻译：具有高速气缸提升辅助机构和部分独立的后栏杆联动装置的移动式折叠式和声提升器
公开(公告)号：US20120124914A1
公开(公告)日：2012-05-24
申请号：US12927570
申请日：2010-11-18
申请人： Jeremias C. Rivera, JR. , Doss Samikkannu , Gregory Hanusiak , Zelio Ferrarini
发明人： Jeremias C. Rivera, JR. , Doss Samikkannu , Gregory Hanusiak , Zelio Ferrarini
IPC分类号： E04H3/28
CPC分类号： E04H3/28 , E04H3/126
摘要： The present invention provides a mobile folding choral riser having lift-assist and stability mechanisms. In particular, the choral riser includes a gas cylinder that provides a force tending to extend the cylinder to assist in folding the riser into a storage position, the cylinder providing substantially no force to resist rapid extension thereof. In addition, the choral riser preferably includes a back railing linkage that permits independent raising and lowering of a back railing member when the choral riser is in a use or partially folded position but constrains the back railing member to a raised position when the choral riser is in an at least substantially fully folded position.
摘要翻译：本发明提供一种具有升降机辅助和稳定机构的移动式折叠式竖管提升器。特别地，合声道提升器包括气瓶，其提供趋向于延伸气缸的力以帮助将提升管折叠到存储位置的气缸，气缸基本上没有提供阻力以阻止其迅速延伸。另外，合声道提升器优选地包括后栏杆连杆，当衔道提升器处于使用或部分折叠位置时，允许独立提升和降低后栏杆构件，但当道杆提升管为在至少基本上完全折叠的位置。

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