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1. 发明授权

US07591475B1 Simplified rear suspension for a bicycle or the like 有权
标题翻译：用于自行车等的简化后悬架
公开(公告)号：US07591475B1
公开(公告)日：2009-09-22
申请号：US12112334
申请日：2008-04-30
申请人： Craig Calfee
发明人： Craig Calfee
IPC分类号： B62D3/02
CPC分类号： B62K25/04
摘要： A simplified rear suspension for a bicycle or the like comprises a wishbone seatstay structure. The wishbone structure is provided with a first extension extending toward the seat junction. A low friction guide component, for example a spherical element, is provided at the distal end of the extension. A second extension is provided at the seat junction, with a hollow interior for receiving the guide component. The guide component slides with little friction and play within the hollow interior. A stop member may also be provided within the hollow interior, stopping travel of the guide component under load. Motion of the rear wheel (via dropout) relative to the main frame (e.g., from the terrain) is translated into motion of the guide component within the hollow interior. The chainstays, in a pivotless arrangement, provide a moment which acts as a spring, resisting the motion of the dropouts and providing shock absorption and/or damping for improved ride and control.
摘要翻译：用于自行车等的简化的后悬架包括叉形骨架结构。叉骨结构设置有朝着座椅接合部延伸的第一延伸部。在延伸部的远端处设置有低摩擦引导部件，例如球形元件。第二延伸部设置在座椅接合处，具有用于接收引导部件的中空内部。引导部件滑动少量摩擦，并在中空内部播放。止动构件也可以设置在中空内部内部，从而阻止引导部件在负载下行进。后轮（经由压头）相对于主框架（例如，从地形）的运动被转换为引导部件在中空内部内的运动。链条以可枢转的方式提供作为弹簧的时刻，抵抗掉落的运动并提供减震和/或阻尼以改善骑行和控制。

2. 发明申请

US20120313407A1 Seat Post Receptacle for Power and Circuitry Elements 有权
标题翻译：电源和电路元件座椅插座
公开(公告)号：US20120313407A1
公开(公告)日：2012-12-13
申请号：US13155316
申请日：2011-06-07
申请人： Craig Calfee
发明人： Craig Calfee
IPC分类号： B62J1/14 , F16B7/00
CPC分类号： B62J1/08 , B62K2208/00 , B62M25/08 , Y10T403/7075
摘要： A cycle seat post having an axial hollow region has formed therein or attached thereto a retaining structure for removably securing a power cell cartridge within the hollow region. The retaining structure comprises one or more shoulders for engaging corresponding shoulders on the power cell cartridge. A retaining cap in physical engagement with the power cell cartridge secures the power cell cartridge in place. An opening in the retaining cap permits connection between a power cell retained in the power cell cartridge and electronic and/or electromechanical devices external to the power cell cartridge. A biasing member and spring claim may further secure retaining cap in place.
摘要翻译：在其中形成有具有轴向中空区域的循环座椅支柱或附接有用于将动力单元盒可移除地固定在中空区域内的保持结构。保持结构包括一个或多个用于接合电池盒上的相应肩部的肩部。与电池盒物理接合的保持盖将电池盒固定到位。保持盖中的开口允许保持在电池盒中的电池与电池盒外部的电子和/或机电装置之间的连接。偏置构件和弹簧权利要求可以进一步将保持盖固定在适当位置。

3. 发明授权

US07815144B2 Ground air water craft 失效
标题翻译：地面空气水工艺
公开(公告)号：US07815144B2
公开(公告)日：2010-10-19
申请号：US11667366
申请日：2006-02-27
申请人： Dezso Molnar , Craig Calfee , Zoltan Garamszegi
发明人： Dezso Molnar , Craig Calfee , Zoltan Garamszegi
IPC分类号： B64C27/02
CPC分类号： B64C35/001 , B60F5/02 , B62K13/00 , B64C27/02 , B64C35/008 , B64C37/00
摘要： A vehicle that can operate as either a motorcycle or an autogiro, said vehicle having a flight mode and a motorcycle mode, said vehicle comprising: a frame having a front part and a rear part; a center-line that passes from the front of said vehicle to the rear of said vehicle through the center of said vehicle such that said vehicle's weight is distributed nearly equally to either side of said center-line; a propeller mounted to a propeller barrel that is rotatably mounted to said frame such that the junction where said frame's front part meets said frame's rear part is located within said propeller barrel; an engine mounted to the rear part of said frame, wherein said engine powers said propeller in said flight mode; a cockpit fixedly mounted to the front part of said frame, said cockpit comprising means for controlling said vehicle; at least one aircraft lift means comprising: at least one rotor that is rotatably mounted to said frame when said vehicle is in said flight mode; a front wheel steerably and rotatably mounted to the front part of said frame along the said vehicle's center-line; and a rear wheel that is rotatably mounted to the rear part of said frame along said vehicle's center-line and is powered by said engine in said motorcycle mode.
摘要翻译：一种能够作为摩托车或自动车操作的车辆，所述车辆具有飞行模式和摩托车模式，所述车辆包括：具有前部和后部的框架; 所述中心线从所述车辆的前方通过所述车辆的中心经过所述车辆的后部，使得所述车辆的重量几乎等于所述中心线的任一侧; 螺旋桨安装在螺旋桨筒上，该螺旋桨筒可旋转地安装在所述框架上，使得所述框架的前部与所述框架的后部相交的连接处位于所述螺旋桨筒内; 安装在所述框架的后部的发动机，其中所述发动机以所述飞行模式对所述螺旋桨供电; 驾驶舱，固定地安装在所述车架的前部，所述座舱包括用于控制所述车辆的装置; 至少一个飞行器提升装置包括：当所述车辆处于所述飞行模式时可转动地安装到所述框架的至少一个转子; 沿着所述车辆的中心线可转动地安装到所述框架的前部的前轮; 以及后轮，其沿着所述车辆的中心线可旋转地安装在所述框架的后部，并且在所述摩托车模式下由所述发动机供电。

4. 发明授权

US08459682B2 Seat post receptacle for power and circuitry elements 有权
标题翻译：用于电源和电路元件的座位插座
公开(公告)号：US08459682B2
公开(公告)日：2013-06-11
申请号：US13155316
申请日：2011-06-07
申请人： Craig Calfee
发明人： Craig Calfee
IPC分类号： B62J11/00 , B62K19/40
CPC分类号： B62J1/08 , B62K2208/00 , B62M25/08 , Y10T403/7075
摘要： A cycle seat post having an axial hollow region has formed therein or attached thereto a retaining structure for removably securing a power cell cartridge within the hollow region. The retaining structure comprises one or more shoulders for engaging corresponding shoulders on the power cell cartridge. A retaining cap in physical engagement with the power cell cartridge secures the power cell cartridge in place. An opening in the retaining cap permits connection between a power cell retained in the power cell cartridge and electronic and/or electromechanical devices external to the power cell cartridge. A biasing member and spring claim may further secure retaining cap in place.
摘要翻译：在其中形成有具有轴向中空区域的循环座椅支柱或附接有用于将动力单元盒可移除地固定在中空区域内的保持结构。保持结构包括一个或多个用于接合电池盒上的相应肩部的肩部。与电池盒物理接合的保持盖将电池盒固定到位。保持盖中的开口允许保持在电池盒中的电池与电池盒外部的电子和/或机电装置之间的连接。偏置构件和弹簧权利要求可以进一步将保持盖固定在适当位置。

5. 发明申请

US20080251308A1 Ground Air Water Craft 失效
标题翻译：地面空气水工艺
公开(公告)号：US20080251308A1
公开(公告)日：2008-10-16
申请号：US11667366
申请日：2006-02-27
申请人： Dezso Molnar , Craig Calfee , Zoltan Garamszegi
发明人： Dezso Molnar , Craig Calfee , Zoltan Garamszegi
IPC分类号： B62D61/12 , B64C37/00
CPC分类号： B64C35/001 , B60F5/02 , B62K13/00 , B64C27/02 , B64C35/008 , B64C37/00
摘要： A vehicle that is convertible in its operation between flying as an autogiro and driving as a motorcycle, in which the propeller rotates around a section of the fuselage. The propeller span can be as large as the space between the autogiro lifting rotor blade and the ground. The landing gear can be selectively extended and the rotor blade raised to allow use of a larger propeller
摘要翻译：在作为自动驾驶飞行和摩托车驾驶之间可操作的车辆，其中螺旋桨围绕机身的一部分旋转。螺旋桨的跨度可以与自动升降转子叶片和地面之间的空间一样大。起落架可以选择性地延伸，并且转子叶片升高以允许使用较大的螺旋桨

6. 发明授权

US09615472B1 Preload anchoring mechanism with top cap adapted to receive subsystems, controls, indicators, and the like 有权
公开(公告)号：US09615472B1
公开(公告)日：2017-04-04
申请号：US14183509
申请日：2014-02-18
申请人： Craig Calfee
发明人： Craig Calfee
IPC分类号： B62J9/00 , H05K5/02
CPC分类号： H05K5/0217 , B62J6/18 , B62K11/14 , B62K19/32 , B62K21/18 , B62K23/02 , B62M25/08 , B62M2025/006
摘要： An apparatus for removably securing an electrical element within a tubular steerer tube within a frame element consists of a canister for housing the electrical element, an expandable sleeve, and an expansion bolt coupling the canister and expandable sleeve to actuate compression of the expandable sleeve thereby securing the assembly within the tubular steerer tube. A preload cap is secured to the assembly to retain a bearing system to permit the steerer tube to rotate relative to the frame. One or more of a light, switch, and connector may be disposed in the preload cap to provide system conditions, controls, charging, communication, and so on. In certain embodiments, requirements for a central extension bolt extending from preload cap to expansion bolt are obviated, providing a relatively uninterrupted volume within the steerer tube in which to house electronics, route wiring, and so on.

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