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1. 发明授权

US4706259A Mounting and isolation system for tuning fork temperature sensor 失效
标题翻译：音叉温度传感器的安装和隔离系统
公开(公告)号：US4706259A
公开(公告)日：1987-11-10
申请号：US815352
申请日：1985-12-30
申请人： Jerome M. Paros , Jeffrey F. Tonn , Richard B. Wearn, Jr.
发明人： Jerome M. Paros , Jeffrey F. Tonn , Richard B. Wearn, Jr.
IPC分类号： G01K7/32 , G01K11/22
CPC分类号： G01K7/32
摘要： Prior mounting systems for tuning fork temperature sensors have resulted in unpredictable activity dips within the sensor operating ranges. This problem is eliminated by the mounting and isolation system (32) of the present invention that is adapted to mount temperature sensitive tuning fork (20) to a support structure. The mounting system comprises a mounting member (34) adapted for rigid connection to the support structure, and support means (36) connecting the tuning fork base to the mounting member such that the tuning fork is supported solely by the support means. The support means comprises a low pass mechanical filter that transmits only vibration frequencies that are less than the operating range of frequencies of the tuning fork.
摘要翻译：用于音叉温度传感器的现有安装系统导致传感器工作范围内的不可预测的活动下降。通过适用于将温度敏感音叉（20）安装到支撑结构的本发明的安装和隔离系统（32）来消除这个问题。安装系统包括适于刚性连接到支撑结构的安装构件（34）和将音叉基座连接到安装构件的支撑装置（36），使得音叉仅由支撑装置支撑。支撑装置包括仅传送小于音叉的频率的操作范围的振动频率的低通机械滤波器。

2. 发明授权

US4751849A Force-sensitive resonator load cell 失效
标题翻译：力敏谐振器称重传感器
公开(公告)号：US4751849A
公开(公告)日：1988-06-21
申请号：US875327
申请日：1986-06-17
申请人： Jerome M. Paros , Donald W. Busse , Martin D. Chinn , Walter P. Kistler , Richard B. Wearn, Jr.
发明人： Jerome M. Paros , Donald W. Busse , Martin D. Chinn , Walter P. Kistler , Richard B. Wearn, Jr.
IPC分类号： G01G3/16 , G01L1/16 , G01P15/097 , G01P15/10 , G01L1/10
CPC分类号： G01P15/097 , G01G3/16 , G01L1/162 , G01P2015/0828
摘要： A load cell having single or multiple resonators arranged to receive a strain that is proportional to the strain in a beam to which the resonator(s) is attached. Arrangement of the multiple resonators with respect to a force-bearing beam of the cell determines whether the cell is a bending mode load cell or a shear mode load cell. Absolute and differential pressure sensors, accelerometers and weighing devices are disclosed which employ the multiple-resonators of the invention.
摘要翻译：具有单个或多个谐振器的测力传感器被布置成接收与谐振器所附接的波束中的应变成比例的应变。多个谐振器相对于电池的承力梁的布置确定电池是弯曲模式称重传感器还是剪切模式称重传感器。公开了使用本发明的多谐振器的绝对压差传感器和差压传感器，加速度计和称重装置。

3. 发明授权

US06807959B1 Device using a pneumatically-actuated carrier to eject projectiles along a trajectory 失效
标题翻译：使用气动致动的载体沿着轨迹弹出弹丸的装置
公开(公告)号：US06807959B1
公开(公告)日：2004-10-26
申请号：US09494965
申请日：2000-01-31
申请人： Douglas B. Murdock , Richard B. Wearn, Jr.
发明人： Douglas B. Murdock , Richard B. Wearn, Jr.
IPC分类号： F41B1100
CPC分类号： F41B11/68 , A63B69/40 , A63B69/409 , A63B71/06 , A63B2069/0008 , A63B2069/405 , A63B2208/12 , F41B11/57 , F41B11/723 , F41B11/724
摘要： A pneumatic device for firing projectiles with a charge of compressed air that accelerates a projectile carrier and the projectile through a barrel. The charge of compressed air is released into the barrel behind the projectile carrier and acts on the projectile carrier to initially accelerate it and a ball or other projectile down the barrel. The diameter of the projectile carrier is slightly less than that of the barrel and it includes a concave recess that receives balls of differing diameters, centering as they are accelerated through the barrel. The barrel is sufficiently long so that the projectile carrier comes to a halt before being ejected from the barrel. An intake for a compressor that develops the charge of compressed air is coupled in fluid communication with the barrel, behind the projectile carrier. Operation of the compressor produces a partial vacuum so that ambient air pressure forces the projectile carrier back to its firing position. An optical sensor is included adjacent to the open end of the barrel to sense when a ball has been loaded, which initiates a firing sequence, to prevent a ball from being fired if the barrel is obstructed, and to determine the velocity of a ball being ejected from the barrel.
摘要翻译：一种用于发射具有压缩空气的弹丸的气动装置，其通过枪管加速射弹载体和射弹。压缩空气的装载被释放到射弹载体后面的枪管中，并作用在射弹载体上以使其最初加速，并将球或其他射弹向下滚动。射弹载体的直径略小于枪管的直径，它包括一个凹入的凹槽，它接收不同直径的球，当它们被加速穿过枪管时居中。枪管足够长，使弹丸架在从枪管弹出之前停止。用于产生压缩空气的压缩机的进气口与喷射器载体后面的筒体流体连通。压缩机的操作产生部分真空，使得环境空气压力迫使抛射体载体返回到其发射位置。光学传感器被包括在枪管的开口端附近，以便感测何时加载了一个球，这引发了一个击发序列，以防止球被阻挡时发射球，并确定一个球的速度从桶中弹出。

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