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公开(公告)号：US09182023B2
公开(公告)日：2015-11-10
申请号：US13846144
申请日：2013-03-18
Applicant: HIWIN TECHNOLOGIES CORP.
Inventor： Zong-Sian Jiang , Che-Kang Chang
CPC classification number: F16H25/2214 , F16H25/2204 , F16H57/0464 , F16H57/0497 , Y10T74/18576
Abstract: A linear motion system includes an elongated shaft, a movable member mounted at the elongated shaft, a lubricator unit defining therein a grease storage container for storing a lubricating grease, a motor mounted in the grease storage container, a lubricating grease guide connected to the motor, a controller mounted in the grease storage container, and a sensor adapted to provide an actuation signal to the controller upon movement of the movable member, causing the controller to start the motor in moving the lubricating grease guide to expel the storage lubricating grease out of the grease storage container onto the surface of the elongated shaft so as to achieve a self-lubricating effect.
Abstract translation: 直线运动系统包括细长轴，安装在细长轴上的可动构件，其中限定有用于存储润滑脂的油脂储存容器的润滑器单元，安装在油脂储存容器中的电动机，连接到电动机的润滑油脂引导件 安装在油脂储存容器中的控制器和适于在可移动部件移动时向控制器提供致动信号的传感器，使得控制器在移动润滑油脂引导器时启动电动机以将储存润滑脂从外部排出 油脂储存容器到细长轴的表面上，以达到自润滑效果。
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公开(公告)号：US10557504B1
公开(公告)日：2020-02-11
申请号：US16253764
申请日：2019-01-22
Applicant: HIWIN TECHNOLOGIES CORP.
Inventor： Zong-Sian Jiang , Chen-Hao Chang , Lung-Yu Chang , Yeh-Wei Lin , Chia-Yu Lin , Pin-Ju Huang , Stephanie Chun-Ming Yang
Abstract: A linear guideway includes a rail, a slider disposed on the rail, and a load passage formed between the rail and the slider. The slider has two non-load passages penetrating through two opposite end surfaces of the slider. Each of two ends of each non-load passage is provided with a force sensor. Two end caps are disposed on two opposite end surfaces of the slider respectively and each have two circulation grooves. Each circulation groove is connected to an end of the load passage and an end of the non-load passage to form a circulation channel for balls to move therein. As a result, the linear guideway of the present invention employs force sensors to sense the force-receiving state of two ends of the non-load passages when they are impacted by the balls, so that it can be determined that if the balls have an abnormal pressing state.
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Patent Agency Ranking
公开(公告)号：US10286567B2
公开(公告)日：2019-05-14
申请号：US15585554
申请日：2017-05-03
Applicant: HIWIN TECHNOLOGIES CORP.
Inventor： Che-Hsuan Chang , Chih-Hsuan Chen , Po-Chiao Huang , Zong-Sian Jiang
Abstract: A robot includes a moving mechanism, a sensor device and a control device. The sensor device senses a gesture of a user hand in a sensing zone thereof. The control device causes the moving mechanism to perform an action instruction that corresponds to the gesture when the gesture matches a piece of gesture data in a gesture database thereof.
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公开(公告)号：US20210215244A1
公开(公告)日：2021-07-15
申请号：US16741706
申请日：2020-01-13
Applicant: HIWIN TECHNOLOGIES CORP.
Inventor： Zong-Sian Jiang , Ming-Che Kuo
Abstract: A transmission mechanism with monitoring function includes a shaft, a moving part, a circulating device, a plurality of rollers and a monitoring module. The shaft has a roller groove. The moving part is movably disposed on the shaft. The moving part has a roller slot corresponding to the roller groove. The roller slot has an effective thread section and an ineffective thread section. The effective thread section and the roller groove together form a load path. The circulating device is disposed on the moving part. The circulating device has a return channel communicated with the load path. The return channel and the load path together form a circulating path. The plurality of rollers are disposed in the circulating path. The monitoring module includes a gathering body and a sensor. The sensor is for detecting a metal content of the lubricant in the gathering channel.
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公开(公告)号：US09657820B1
公开(公告)日：2017-05-23
申请号：US15144824
申请日：2016-05-03
Applicant: HIWIN TECHNOLOGIES CORP
Inventor： Chin-Wen Hsieh , Shang-Hua Tsai , Ren-Yuan Chen , Ming-Che Kuo , Zong-Sian Jiang
CPC classification number: F16H25/2214 , F16H57/0464 , F16H57/0497
Abstract: A ball screw with maintenance device includes a screw shaft including a helical rolling groove; a nut having an outer circumferential surface in which at least two mounting holes is formed; two recirculation elements, which are mounted to the nut and each having a through hole having an open end set in a spacing distance from the rolling groove; a fixing cover mounted to the outer circumferential surface of the nut and includes a concentration trough formed therein. The through hole has an end communicating with the concentration trough. The concentration trough is connectable to a suction tube or an oil/grease supply tube. The suction tube can remove contamination from the interior of the nut through the through hole, and the part that has been cleaned up with the suction tube can be replenished with fresh oil/grease with the oil/great supply tube to achieve complete maintenance of the ball screw.
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公开(公告)号：US10980399B2
公开(公告)日：2021-04-20
申请号：US15818865
申请日：2017-11-21
Applicant: HIWIN TECHNOLOGIES CORP.
Inventor： Wei-Lun Lin , Zong-Sian Jiang , Hung-Chuan Hsu , Yu-Lin Chu
Abstract: A medical instrument includes an instrument body and an operating mechanism. The instrument body has a window portion having a light permeable segment. The operating mechanism includes an indicator unit and an operating unit. The indicator unit is disposed in the window portion, and is changeable between a detectable state where the indicator unit is detectable through the light permeable segment of the window portion and a non-detectable state where the indicator unit is non-detectable through the light permeable segment. The operating unit is connected to the indicator unit and operable to change the indicator unit between the detectable and non-detectable states. An endoscopy system including the medical instrument is also disclosed.
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公开(公告)号：US20190150712A1
公开(公告)日：2019-05-23
申请号：US15818865
申请日：2017-11-21
Applicant: HIWIN TECHNOLOGIES CORP.
Inventor： Wei-Lun Lin , Zong-Sian Jiang , Hung-Chuan Hsu , Yu-Lin Chu
Abstract: A medical instrument includes an instrument body and an operating mechanism. The instrument body has a window portion having a light permeable segment. The operating mechanism includes an indicator unit and an operating unit. The indicator unit is disposed in the window portion, and is changeable between a detectable state where the indicator unit is detectable through the light permeable segment of the window portion and a non-detectable state where the indicator unit is non-detectable through the light permeable segment. The operating unit is connected to the indicator unit and operable to change the indicator unit between the detectable and non-detectable states. An endoscopy system including the medical instrument is also disclosed.
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