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1. 发明授权

US08662808B2 Elastic nut 有权
标题翻译：弹性螺母
公开(公告)号：US08662808B2
公开(公告)日：2014-03-04
申请号：US13385993
申请日：2012-03-20
申请人： Ching-Fu Chen
发明人： Ching-Fu Chen
IPC分类号： F16B39/284
CPC分类号： H01R4/34 , F16B5/0258 , H01R4/305
摘要： The invention provides a type of elastic nut, primary comprising first and second compression slots allowing for compression and connecting strips at the bottom of the retaining nut, with the connecting strips in alternate positions, so that when the retaining nut is used to hold a plug in place on the bolt, and further torque is applied to the retaining nut, the nut is held in place on top of the plug with elastic force, effectively holding the plug in place more tightly.
摘要翻译：本发明提供了一种类型的弹性螺母，其主要包括第一和第二压缩槽，其允许在保持螺母的底部处压缩和连接条带，其中连接条带处于交替位置，使得当保持螺母用于保持塞子在螺栓上就位，并且进一步的扭矩施加到固定螺母上，螺母以弹性力保持在插头顶部的适当位置，更有效地将塞子固定在适当位置。

2. 发明申请

US20100196170A1 SYSTEM AND METHOD FOR MONITORING AND CONTROLLING OIL RETURN TO COMPRESSOR 有权
标题翻译：用于监测和控制油返回到压缩机的系统和方法
公开(公告)号：US20100196170A1
公开(公告)日：2010-08-05
申请号：US12409781
申请日：2009-03-24
申请人： Chun-Han CHEN , Chung-Ping CHIANG , Ching-Fu CHEN , Yun-Jui CHUNG , Yen-Chieh WANG
发明人： Chun-Han CHEN , Chung-Ping CHIANG , Ching-Fu CHEN , Yun-Jui CHUNG , Yen-Chieh WANG
IPC分类号： F04B39/02 , F25B31/00
CPC分类号： F04B39/0207 , F25B31/004 , F25B2400/01 , F25B2700/03 , F25B2700/1931 , F25B2700/2105
摘要： A system and method for monitoring and controlling oil return to a compressor, characterized by monitoring and controlling oil level, oil temperature, and compressor outlet pressure, so as to determine whether the oil level is lower than a predetermined level threshold, whether the temperature in the lubricating oil box is lower than a predetermined temperature threshold, and whether the compressor outlet pressure exceeds a predetermined pressure threshold, so as to control the flow of lubricating oil returned to the oil box by controlling the valve opening of the oil return valve according to a non-segmentation principle or a segmentation principle, ensure sufficient lubricating oil in the oil box, and enhance efficiency of the system.
摘要翻译：一种用于监测和控制对压缩机回油的系统和方法，其特征在于监测和控制油位，油温和压缩机出口压力，以便确定油位是否低于预定水平阈值，润滑油箱低于规定的温度阈值，压缩机出口压力是否超过规定的压力阈值，通过控制回油阀的开度来控制返回到油箱的润滑油的流量非分段原理或分割原理，确保油箱中充足的润滑油，提高系统的效率。

3. 发明申请

US20100317238A1 Signal plug 有权
标题翻译：信号插头
公开(公告)号：US20100317238A1
公开(公告)日：2010-12-16
申请号：US12456149
申请日：2009-06-15
申请人： Ching-Fu Chen
发明人： Ching-Fu Chen
IPC分类号： H01R24/04
CPC分类号： H01R13/05 , H01R4/36 , H01R13/622
摘要： This invention is a kind of signal plug, mainly comprising of a body and a sleeve. On the front of the body there is a C-shaped section contact pin and on the end, there is a positioning device and conducting wire anchor parts. The sleeve comprises of a hole passing through it, a positioning part and joining screw guide hole. These components combined make plug assembly convenient and make wiring connecting easier and safer, and, moreover, increase the signal conductivity of the main body because the contact pin to the conducting wire anchor parts is a one piece design.
摘要翻译：本发明是一种主要由身体和袖子组成的信号插头。身体前部有一个C形截面接触针，端部有一个定位装置和导线锚定部分。套筒包括通过它的孔，定位部分和接合螺钉导向孔。这些部件组合使插头组装方便，并且使接线更容易和安全，此外，由于导线锚定部件的接触销是一体式设计，而且增加了主体的信号导电性。

4. 发明授权

US06298775B1 Pan with a foldable handle 失效
标题翻译：用一个可折叠手柄
公开(公告)号：US06298775B1
公开(公告)日：2001-10-09
申请号：US09826919
申请日：2001-04-06
申请人： Ching-Fu Chen
发明人： Ching-Fu Chen
IPC分类号： A47J2700
CPC分类号： A47J45/061 , Y10T16/444 , Y10T16/469 , Y10T16/4707
摘要： A pan with a foldable handle comprises a holder at one side having a pair of lugs extending upwards from respective ends. One of the lugs has a hole connected to an end of a slot. The slot has a width slightly smaller than the inner diameter of the hole of the lug. The handle has a pair of elastic rods at front end extending outwardly. The end of each elastic rod is bent outward to form an angled end to be inserted into a corresponding hole of the lug. One angled end inserted into the slot of the hole of the lug is formed in a flat shape so that it may stay in the slot. The thickness of the angled end is smaller than the width of the slot and the width of the angled end is smaller than the inner diameter of the hole, so that it may spin back and forth in the hole for folding the handle, and when the angled end is inserted into the slot, the handle is fixed at position.
摘要翻译：具有可折叠手柄的盘包括在一侧的保持器，其具有从相应端部向上延伸的一对凸耳。其中一个凸耳具有连接到槽的一端的孔。槽的宽度略小于凸耳孔的内径。手柄具有一对向前延伸的弹性杆。每个弹性杆的端部向外弯曲以形成成角度的端部，以插入到凸耳的相应的孔中。插入凸缘孔的槽中的一个成角度的端部形成为平坦的形状，使得其可以停留在槽中。倾斜端的厚度小于槽的宽度，并且成角度端的宽度小于孔的内径，使得其可以在孔中来回旋转以折叠手柄，并且当有角度的一端插入槽中，手柄固定在位置。

5. 发明申请

US20170250500A1 SIGNAL CONNECTOR 审中-公开
公开(公告)号：US20170250500A1
公开(公告)日：2017-08-31
申请号：US15431848
申请日：2017-02-14
申请人： Ching-Fu CHEN
发明人： Ching-Fu CHEN
IPC分类号： H01R13/595 , H01R13/58
CPC分类号： H01R13/595 , H01R4/36 , H01R4/38 , H01R13/5825
摘要： A signal connector includes a main body and positioning device. The main body has a front section with an end connector and a rear formed by an accommodating groove with a threaded hole and insert hole. The positioning device is received into the accommodating groove of the main body, composed of a clamping piece and screwing elements. The clamping piece is at the bottom of the groove, with a threaded hole. The screwing element is inserted through the insert hole and secured in the threaded hole. After foresaid are combined, the conducting filament of a transmission line can be tightly clamped by the clamping piece by rotating the screwing element to move the clamping piece upward, ensuring enhanced signal transmission.

6. 发明申请

US20120134784A1 MECHANISM FOR MODULATING DIFFUSER VANE OF DIFFUSER 有权
标题翻译：用于调制扩散器的扩散器的机构
公开(公告)号：US20120134784A1
公开(公告)日：2012-05-31
申请号：US12978726
申请日：2010-12-27
申请人： Cheng-Chung Yen , Chung-Ping Chiang , Ching-Fu Chen , Yung-Lo Chow
发明人： Cheng-Chung Yen , Chung-Ping Chiang , Ching-Fu Chen , Yung-Lo Chow
IPC分类号： F04D29/56
CPC分类号： F04D29/462 , F01D17/165 , F04D29/4213 , F05D2250/51
摘要： A mechanism modulates a fluid flow in a diffuser flow path of a compressor diffuser, including: a shroud disposed on the diffuser flow path and having a cam and a driving wheel fixed base; a diffuser vane having a diffuser guide vane disposed in the diffuser flow path and a diffuser vane shaft fixedly disposed on the diffuser vane that penetrates from the diffuser flow path through the shroud; a driving ring sleeved on the cam and having a moving bar; a sliding block having one end connected with one end the diffuser vane shaft that penetrates through the shroud, and the other end sleeved on a sliding groove formed on the moving bar; a driving wheel disposed in the driving wheel fixed base and having a driving shaft connected to an actuator outside of the compressor; and a driving cable connected to the driving wheel and the driving ring.
摘要翻译：一种机构调节压缩机扩散器的扩散器流动路径中的流体流动，包括：设置在扩散器流动路径上并具有凸轮和驱动轮固定基座的护罩; 扩散器叶片，其具有设置在扩散器流动路径中的扩散器引导叶片和固定地设置在扩散器叶片上的扩散器叶片轴，所述扩散器叶片轴从扩散器流动通道穿过护罩; 驱动环套在凸轮上并具有移动杆; 滑块，其一端与一端连接，扩散器叶片轴穿过护罩，另一端套在形成在移动杆上的滑动槽上; 驱动轮，设置在所述驱动轮固定基座中，并且具有连接到所述压缩机外部的致动器的驱动轴; 以及连接到驱动轮和驱动环的驱动电缆。

7. 发明授权

US08177521B2 System and method for monitoring and controlling oil return to compressor 有权
标题翻译：对压缩机回油进行监控和控制的系统和方法
公开(公告)号：US08177521B2
公开(公告)日：2012-05-15
申请号：US12409781
申请日：2009-03-24
申请人： Chun-Han Chen , Chung-Ping Chiang , Ching-Fu Chen , Yun-Jui Chung , Yen-Chieh Wang
发明人： Chun-Han Chen , Chung-Ping Chiang , Ching-Fu Chen , Yun-Jui Chung , Yen-Chieh Wang
IPC分类号： F04B39/02 , F04B39/06
CPC分类号： F04B39/0207 , F25B31/004 , F25B2400/01 , F25B2700/03 , F25B2700/1931 , F25B2700/2105
摘要： A system and method for monitoring and controlling oil return to a compressor, characterized by monitoring and controlling oil level, oil temperature, and compressor outlet pressure, so as to determine whether the oil level is lower than a predetermined level threshold, whether the temperature in the lubricating oil box is lower than a predetermined temperature threshold, and whether the compressor outlet pressure exceeds a predetermined pressure threshold, so as to control the flow of lubricating oil returned to the oil box by controlling the valve opening of the oil return valve according to a non-segmentation principle or a segmentation principle, ensure sufficient lubricating oil in the oil box, and enhance efficiency of the system.
摘要翻译：一种用于监测和控制对压缩机回油的系统和方法，其特征在于监测和控制油位，油温和压缩机出口压力，以便确定油位是否低于预定水平阈值，润滑油箱低于规定的温度阈值，压缩机出口压力是否超过规定的压力阈值，通过控制回油阀的开度来控制返回到油箱的润滑油的流量非分段原理或分割原理，确保油箱中充足的润滑油，提高系统的效率。

8. 发明授权

US07914342B2 Signal plug 有权
标题翻译：信号插头
公开(公告)号：US07914342B2
公开(公告)日：2011-03-29
申请号：US12456149
申请日：2009-06-15
申请人： Ching-Fu Chen
发明人： Ching-Fu Chen
IPC分类号： H01R13/625
CPC分类号： H01R13/05 , H01R4/36 , H01R13/622
摘要： This invention is a kind of signal plug, mainly comprising of a body and a sleeve. On the front of the body there is a C-shaped section contact pin and on the end, there is a positioning device and conducting wire anchor parts. The sleeve comprises of a hole passing through it, a positioning part and joining screw guide hole. These components combined make plug assembly convenient and make wiring connecting easier and safer, and, moreover, increase the signal conductivity of the main body because the contact pin to the conducting wire anchor parts is a one piece design.
摘要翻译：本发明是一种主要由身体和袖子组成的信号插头。身体前部有一个C形截面接触针，端部有一个定位装置和导线锚定部分。套筒包括通过它的孔，定位部分和接合螺钉导向孔。这些部件组合使插头组装方便，并且使接线更容易和安全，此外，由于导线锚定部件的接触销是一体式设计，而且增加了主体的信号导电性。

9. 发明授权

US06827910B2 Electric ozone toothbrush 失效
标题翻译：电臭氧牙刷
公开(公告)号：US06827910B2
公开(公告)日：2004-12-07
申请号：US10128464
申请日：2002-04-22
申请人： Ching-Fu Chen
发明人： Ching-Fu Chen
IPC分类号： B01J1908
CPC分类号： C01B13/11 , A61C17/22 , A61C19/063
摘要： An electric ozone toothbrush mainly has a guide tube installed in an interior portion of a handle and a brush head of a regular electric toothbrush connecting with a bristle end of the brush head; the other end of the guide tube joins with a coil tube of an ozone generator; an air pump disposed inside the ozone generator guides the ozone into the bristle end of the brush head such that the released ozone sterilizes, deodorizes, whitens the teeth, disinfects and detoxifies during the brushing application of the electric toothbrush.
摘要翻译：电动臭氧牙刷主要具有安装在手柄的内部的导管和与刷头的刷毛端连接的常规电动牙刷的刷头; 引导管的另一端与臭氧发生器的线圈管连接; 设置在臭氧发生器内部的空气泵将臭氧引导到刷头的刷毛端部，使得释放的臭氧在电刷牙刷的刷涂过程中消毒，除臭，增白牙齿，消毒和解毒。

10. 发明授权

US09768549B1 Signal connector 有权
公开(公告)号：US09768549B1
公开(公告)日：2017-09-19
申请号：US15431848
申请日：2017-02-14
申请人： Ching-Fu Chen
发明人： Ching-Fu Chen
IPC分类号： H01R13/595 , H01R13/58
CPC分类号： H01R13/595 , H01R4/36 , H01R4/38 , H01R13/5825
摘要： A signal connector includes a main body and positioning device. The main body has a front section with an end connector and a rear formed by an accommodating groove with a threaded hole and insert hole. The positioning device is received into the accommodating groove of the main body, composed of a clamping piece and screwing elements. The clamping piece is at the bottom of the groove, with a threaded hole. The screwing element is inserted through the insert hole and secured in the threaded hole. After foresaid are combined, the conducting filament of a transmission line can be tightly clamped by the clamping piece by rotating the screwing element to move the clamping piece upward, ensuring enhanced signal transmission.

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