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1. 发明申请

US20080296946A1 Seat System With Shock- And Vibration-Reducing Bladders 有权
标题翻译：带震动和减震气囊的座椅系统
公开(公告)号：US20080296946A1
公开(公告)日：2008-12-04
申请号：US12129529
申请日：2008-05-29
申请人： Douglas D. Reynolds , Erik Wolf
发明人： Douglas D. Reynolds , Erik Wolf
IPC分类号： A47C7/40
CPC分类号： B60N2/914 , B60N2/525 , B60N2/70
摘要： A seat system has separate air bladders in the seat bottom and seat back. The seat bottom bladder is in fluid communication with the seat back bladder through a plurality of rigid interconnecting tubes, and valves in the tubes or orifice size can control flow rate of air exchange between the seat bottom bladder and the seat back bladder. A panel of resilient, compressible open cell foam extends in each of the seat bottom bladder and the seat back bladder. Through-holes in the foam panel permit accelerated air evacuation to the other bladder when the seat withstands a significant shock event. The vibration and shock attenuation characteristics of the seat are jointly provided by the panel spring force and the bladder air pressure.
摘要翻译：座椅系统在座椅底部和座椅靠背中具有单独的气囊。座椅底膀胱通过多个刚性互连管与座椅靠背囊流体连通，管中的阀或孔尺寸可以控制座椅底膀胱和座椅靠背囊之间的空气交换流速。弹性可压缩开孔泡沫的面板在每个座椅底膀胱和座椅靠背囊中延伸。泡沫板中的通孔允许当座椅经受重大冲击事件时，可以将另一个膀胱的空气排出加速。座椅的振动和冲击衰减特性由面板弹簧力和气囊气压共同提供。

2. 发明授权

US5987705A Handle covering with vibration-reducing bladder 失效
标题翻译：用减震囊处理覆盖物
公开(公告)号：US5987705A
公开(公告)日：1999-11-23
申请号：US886991
申请日：1997-07-02
申请人： Douglas D. Reynolds
发明人： Douglas D. Reynolds
IPC分类号： A41D19/015 , A63B71/08 , B25G1/01 , F16F9/04 , F16F15/023
CPC分类号： F16F15/0232 , A41D19/01523 , B25G1/01 , F16F9/0472 , A63B2225/62 , A63B71/081 , Y10S16/12 , Y10S16/902 , Y10T16/48 , Y10T16/495 , Y10T74/20828 , Y10T74/20876
摘要： An air isolation hand or handle covering has a bladder consisting of a plurality of interconnected or independent inflation cells that is positioned between the hand and a hand-held tool or other vibrating object. The cells are oriented to permit easy bending of the hand covering in directions appropriate for grasping an object. The effectiveness of the bladder in reducing the vibration energy transmitted to the hand is a function of the bladder material thickness, the shape and configuration of the bladder, the pressure in the bladder, the compressible fluid used, the volume of the bladder, and the grip force and push force used when clasping a tool or other object. The bladder is attached in place by way of an attachment tab which is integrally formed from at least one of the layers of the bladder and extends for at least about one sixth the length of the fluid cavity. Spacing between weld lines which define the inflation cells can be varied such that the thickness of the bladder in an inflated state varies at different inflation cells. The bladder can be filled with air or other fluid during the fabrication of the bladder or it can be inflated or deflated with a small pump and integral air valve connected to one of the air cavities. The covering may include an inflation sensor to indicate when a proper inflation pressure is reached.
摘要翻译：空气隔离手或手柄盖具有由多个相互连接或独立的充气单元组成的囊，所述充气单元位于手和手持工具或其它振动对象之间。细胞被定向以允许在适于抓取物体的方向上容易地弯曲手部覆盖物。膀胱在减少传递到手中的振动能量的有效性是膀胱材料厚度，膀胱的形状和构型，膀胱中的压力，所使用的可压缩流体，膀胱体积和夹紧工具或其他物体时使用的夹紧力和推力。膀胱通过附接翼片附接在适当位置，该连接翼片由囊状物的至少一层整体形成并且延伸至少大约六分之一的流体腔体的长度。可以改变限定充气细胞的焊接线之间的间距，使膨胀状态的膀胱的厚度在不同的充气细胞下变化。膀胱在制造膀胱期间可以填充空气或其他流体，或者可以用连接到其中一个空气腔的小泵和一体式空气阀来充气或放气。覆盖物可以包括充气传感器，以指示何时达到适当的充气压力。

3. 发明授权

US5771490A Hand and handle covering with vibration-reducing bladder 失效
标题翻译：手动和手柄覆盖物减震膀胱
公开(公告)号：US5771490A
公开(公告)日：1998-06-30
申请号：US565921
申请日：1995-12-01
申请人： Douglas D. Reynolds , Thomas C. Jetzer
发明人： Douglas D. Reynolds , Thomas C. Jetzer
IPC分类号： A41D19/015 , A63B71/08 , B25G1/01 , F16F9/04 , F16F15/023 , A41D13/00
CPC分类号： F16F15/0232 , A41D19/01523 , B25G1/01 , F16F9/0472 , A63B2225/62 , A63B71/081 , Y10S16/12 , Y10S16/902 , Y10T16/48 , Y10T16/495 , Y10T74/20828 , Y10T74/20876
摘要： An air isolation hand covering has a bladder consisting of a plurality of interconnected or independent inflation cells that is positioned between the hand and a hand-held tool or other vibrating object. The cells are oriented to permit easy bending of the hand covering in directions appropriate for grasping an object. The effectiveness of the bladder in reducing the vibration energy transmitted to the hand is a function of the shape and configuration of the bladder, the pressure in the bladder, the compressible fluid used, the volume of the bladder, and the grip force and push force used when clasping a tool or other object. The bladder can be filled with air or other fluid during the fabrication of the bladder or it can be inflated or deflated with a small pump and integral air valve connected to one of the air cavities.
摘要翻译：空气隔离手套具有由多个相互连接或独立的充气单元组成的囊，所述膨胀单元位于手和手持工具或其它振动对象之间。细胞被定向以允许在适于抓取物体的方向上容易地弯曲手部覆盖物。膀胱在减少传递到手中的振动能量的有效性是膀胱的形状和构型，膀胱中的压力，所使用的可压缩流体，膀胱体积以及夹持力和推力的函数用于夹紧工具或其他物体时使用。膀胱在制造膀胱期间可以填充空气或其他流体，或者可以用连接到其中一个空气腔的小泵和一体式空气阀来充气或放气。

4. 发明授权

US5537688A Hand covering with vibration-reducing bladder 失效
标题翻译：带防震气囊的手套
公开(公告)号：US5537688A
公开(公告)日：1996-07-23
申请号：US367468
申请日：1994-12-30
申请人： Douglas D. Reynolds , Thomas C. Jetzer
发明人： Douglas D. Reynolds , Thomas C. Jetzer
IPC分类号： A41D19/015 , A63B71/08 , B25G1/01 , F16F9/04 , F16F15/023 , A41D13/00
CPC分类号： F16F9/0472 , A41D19/01523 , B25G1/01 , F16F15/0232 , A63B2225/62 , A63B71/081 , Y10S2/904 , Y10S2/91
摘要： An air isolation hand covering has a bladder consisting of a plurality of interconnected or independent inflation cells that is positioned between the hand and a hand-held tool or other vibrating object. The cells are oriented to permit easy bending of the hand covering in directions appropriate for grasping an object. The effectiveness of the bladder in reducing the vibration energy transmitted to the hand is a function of the shape and configuration of the bladder, the pressure in the bladder, the compressible fluid used, the volume of the bladder, and the grip force and push force used when clasping a tool or other object. The bladder can be filled with air or other fluid during the fabrication of the bladder or it can be inflated or deflated with a small pump and integral air valve connected to one of the air cavities.
摘要翻译：空气隔离手套具有由多个相互连接或独立的充气单元组成的囊，所述膨胀单元位于手和手持工具或其它振动对象之间。细胞被定向以允许在适于抓取物体的方向上容易地弯曲手部覆盖物。膀胱在减少传递到手中的振动能量的有效性是膀胱的形状和构型，膀胱中的压力，所使用的可压缩流体，膀胱体积以及夹持力和推力的函数用于夹紧工具或其他物体时使用。膀胱在制造膀胱期间可以填充空气或其他流体，或者可以用连接到其中一个空气腔的小泵和一体式空气阀来充气或放气。

5. 发明授权

US10988060B2 Pneumatic seat support 有权
公开(公告)号：US10988060B2
公开(公告)日：2021-04-27
申请号：US16233186
申请日：2018-12-27
申请人： ErgoAir, Inc
发明人： Douglas D. Reynolds , Michael A. Schwob
IPC分类号： B60N2/42 , B60N2/38 , B60N2/52 , B60N2/50
摘要： A pneumatic seat support by itself supports a seat above a floor of a vehicle. The pneumatic seat support has upper and lower air chambers. The lower air chamber is a rigid cylindrical tube. The upper air chamber is a flexible cylindrical bellows, with a diameter greater than the diameter of the tube. Three or more linear shafts extending through the upper air chamber and into the lower air chamber provide a single-degree-of-freedom bearing support structure that allows vertical motion of the seat but withstands horizontal loads on the seat. When the seat moves vertically downward, it compresses air in both chambers, providing a seat support system with a natural oscillation frequency which is less than 2.4 Hz, and preferably in the range of 1.5-2.2 Hz.

6. 发明授权

US08033600B2 Seat system with shock- and vibration-reducing bladders 有权
标题翻译：带减震和减震气囊的座椅系统
公开(公告)号：US08033600B2
公开(公告)日：2011-10-11
申请号：US12129529
申请日：2008-05-29
申请人： Douglas D. Reynolds , Erik Wolf
发明人： Douglas D. Reynolds , Erik Wolf
IPC分类号： B60N2/42
CPC分类号： B60N2/914 , B60N2/525 , B60N2/70
摘要： A seat system has separate air bladders in the seat bottom and seat back. The seat bottom bladder is in fluid communication with the seat back bladder through a plurality of rigid interconnecting tubes, and valves in the tubes or orifice size can control flow rate of air exchange between the seat bottom bladder and the seat back bladder. A panel of resilient, compressible open cell foam extends in each of the seat bottom bladder and the seat back bladder. Through-holes in the foam panel permit accelerated air evacuation to the other bladder when the seat withstands a significant shock event. The vibration and shock attenuation characteristics of the seat are jointly provided by the panel spring force and the bladder air pressure.
摘要翻译：座椅系统在座椅底部和座椅靠背中具有单独的气囊。座椅底膀胱通过多个刚性互连管与座椅靠背囊流体连通，管中的阀或孔尺寸可以控制座椅底膀胱和座椅靠背囊之间的空气交换流速。弹性可压缩开孔泡沫的面板在每个座椅底膀胱和座椅靠背囊中延伸。泡沫板中的通孔允许当座椅经受重大冲击事件时，可以将另一个膀胱的空气排出加速。座椅的振动和冲击衰减特性由面板弹簧力和气囊气压共同提供。

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