-
公开(公告)号：US20230074692A1
公开(公告)日：2023-03-09
申请号：US17792496
申请日：2021-05-31
发明人： Hua CAO , Youli HUANGFU , Housheng ZHANG , Jun WU , Fan XIE
摘要： A method for rapidly measuring roller pass major semi-axis of three-roller reducing mill, the method comprising the following steps: selecting a corresponding value of the average diameter of an elliptical pass, a value of a first major semi-axis and a value of a minor semi-axis from a three-roller pass data table according to a rack station number of a special numerical control lathe; calculating a value of a first line segment according to an elliptic equation, the obtained value of the first major semi-axis, and the obtained value of the minor semi-axis; calculating a value of a second major semi-axis according to the right-angle triangle theorem and the value of the first line segment; measuring a first size value by attaching three claws of a three-claw internal micrometer to three roller gaps; or attaching one end of inner calipers to any roller gap, and attaching the other end to the bottom of a roller arc opposite the roller gap to obtain a second size value. The roller pass major semi-axis of the three-roller is reducing mill is measured, and the outer diameter precision and the surface quality of a steel pipe are improved.
-
公开(公告)号：US11576306B2
公开(公告)日：2023-02-14
申请号：US16681309
申请日：2019-11-12
IPC分类号： A01F15/04 , A01F15/10 , A01F15/14 , A01F15/08 , A01F15/16 , B60K35/00 , G01B5/02 , A01D89/00 , A01F15/02 , A01D85/00 , B30B9/30
摘要： A baling system comprising a high capacity baler, and an electronic display configured to display baling information to an operator of the baling high capacity baler. The baler additionally comprises a first bale-forming area in which a first series of first individual bales can be formed, and a second bale-forming area in which a second series of second individual bales can be formed. The baler further comprises one or more first sensors configured to sense one or more parameters related to at least one of the first bales, and one or more second sensors configured to sense one or more parameters related to at least one of the second bales. The electronic display is configured to simultaneously display data generated from at least one of the first sensors and at least one of the second sensors.
-
公开(公告)号：US11573071B2
公开(公告)日：2023-02-07
申请号：US17465842
申请日：2021-09-02
发明人： Jincheng Wang
摘要： The disclosure is an irregular object length measuring instrument, comprising a first fixing seat, at least two mounting flanges are provided on an edge of the first fixing seat, and a notch is provided on the first fixing seat, a shaft sleeve, the shaft sleeve is mounted on the mounting flange, a main board, a battery is installed on the main board, a gear and an angle sensor are installed on the main board, and the angle sensor is installed on the gear, a second fixing seat, an edge of the second fixing seat is provided with a matching flange that cooperates with the mounting flange, the second fixing seat is installed on the first fixing seat, and the main board is fixedly installed on the first fixing seat or the second fixing seat, a swivel, an outer side of the swivel is provided with a ring groove.
-
公开(公告)号：US11491895B2
公开(公告)日：2022-11-08
申请号：US17050590
申请日：2019-04-26
申请人： TS TECH CO., LTD.
发明人： Kensuke Mizoi , Naoto Yamauchi
摘要： An ECU device which estimates a length of a lower limb of a seated person who is seated in a vehicle seat is shown. The ECU device includes the following. A thigh angle information obtainer obtains information regarding a thigh angle of the seated person. A back knee angle information obtainer obtains information regarding a back knee angle of the seated person. An estimator estimates the length of the lower limb of the seated person based on the information regarding the thigh angle obtained by the thigh angle information obtainer and information regarding the back knee angle obtained by the back knee angle information obtainer.
-
公开(公告)号：US20220262485A1
公开(公告)日：2022-08-18
申请号：US17737455
申请日：2022-05-05
申请人： NIKE, Inc.
发明人： James Meschter , James Molyneux , Aaron B. Weast
IPC分类号： G16H20/30 , G16H40/63 , G16H40/67 , G16Z99/00 , H04N5/92 , H04N7/18 , A63B24/00 , G01B5/02 , G01P15/09 , G09B5/02 , G16H50/20
摘要： An athletic parameter measurement device worn by an athlete during an athletic activity session includes a housing which attaches to the athlete, a display, a processor associated with the display, and an athletic parameter measurement sensor. During the athletic activity, the device detects, using the sensor, a vertical jump height of the athlete, and displays, during the performance of the athletic activity session, a representation of the vertical jump height on the display.
-
公开(公告)号：US20220228847A1
公开(公告)日：2022-07-21
申请号：US17564256
申请日：2021-12-29
发明人： Tarek Nutzinger , Hermann Meyer
摘要： A length measuring device includes a carrier with a scale which extends longitudinally in a measuring direction. A scanning carriage for scanning a measuring graduation of the scale is longitudinally guided in the measuring direction, and, via a coupling, is rigidly coupled to a driver in the measuring direction and transversely thereto coupled to it in a flexible manner. The coupling includes a coupling element arranged between a first coupling point on the scanning carriage and a second coupling point on the driver. At the second coupling point, the coupling element is attached via a solid-body joint that is designed to carry the coupling element so as to be freely rotatable in relation to the driver about an axis of rotation which runs perpendicularly to a plane of the measuring graduation. The coupling element has a lower density than steel and/or a higher modulus of elasticity than steel.
-
公开(公告)号：US20220205771A1
公开(公告)日：2022-06-30
申请号：US17465842
申请日：2021-09-02
发明人： Jincheng Wang
摘要： The disclosure is an irregular object length measuring instrument, comprising a first fixing seat, at least two mounting flanges are provided on an edge of the first fixing seat, and a notch is provided on the first fixing seat, a shaft sleeve, the shaft sleeve is mounted on the mounting flange, a main board, a battery is installed on the main board, a gear and an angle sensor are installed on the main board, and the angle sensor is installed on the gear, a second fixing seat, an edge of the second fixing seat is provided with a matching flange that cooperates with the mounting flange, the second fixing seat is installed on the first fixing seat, and the main board is fixedly installed on the first fixing seat or the second fixing seat, a swivel, an outer side of the swivel is provided with a ring groove.
-
公开(公告)号：US11350571B2
公开(公告)日：2022-06-07
申请号：US16564001
申请日：2019-09-09
发明人： Brian Olander , Taylor Bozarth
IPC分类号： A01F15/04 , A01F15/08 , A01F15/16 , A01F15/10 , A01F15/14 , B60K35/00 , G01B5/02 , A01D89/00 , A01F15/02 , A01D85/00 , B30B9/30
摘要： A square baler comprising a gear box configured to receive power from a rotating power source. The baler additionally comprises first and second drive shaft sections extending outwardly from generally opposite sides of the gear box. The gear box is configured to rotate said first and second drive shaft sections using power from the rotating power source. The baler further comprises first and second reciprocating plungers respectively coupled to the first and second drive shaft sections in a manner such that rotation of the first drive shaft section causes reciprocation of the first plunger and rotation of the second drive shaft section causes reciprocation of the second plunger.
-
公开(公告)号：US11317567B2
公开(公告)日：2022-05-03
申请号：US16736305
申请日：2020-01-07
IPC分类号： A01F15/08 , A01F15/04 , A01F15/10 , A01F15/14 , A01F15/16 , B60K35/00 , G01B5/02 , A01D89/00 , A01F15/02 , A01D85/00 , B30B9/30
摘要： A baling system comprising a first bale-forming area configured to form a first series of first individual bales, and a second bale forming-area configured to from a second series of second individual bales. The baling system additionally comprises a bale accumulator configured to receive the first and second individual bales from said first and second bale-forming areas and to manipulate the first and second individual bales into a group of four or more bales.
-
公开(公告)号：US11293741B2
公开(公告)日：2022-04-05
申请号：US16537405
申请日：2019-08-09
申请人： THE BOEING COMPANY
发明人： Aaron Robert Barber
摘要： A tool for sizing a workspace includes a first link with a link body and a tool element. The tool includes a second link connected to the first link, where the second link is capable of rotation or translation with respect to the first link, and where the first link and the second link are selectively securable relative to each other. The tool includes a third link connected to the second link, where the third link is capable of rotation or translation with respect to the second link, and where the second link and the third link are selectively securable relative to each other.
-
-
-
-
-
-
-
-
-
搜索结果
1023 条记录 (耗时 0.044 秒)