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1. 发明公开

US20240011208A1 EMBROIDERY FRAME ATTACHMENT DEVICE 审中-公开
公开(公告)号：US20240011208A1
公开(公告)日：2024-01-11
申请号：US18332345
申请日：2023-06-09
申请人： BROTHER KOGYO KABUSHIKI KAISHA
发明人： Amane NAGUMO
IPC分类号： D05C9/06
CPC分类号： D05C9/06
摘要： When a displacement member is located at an open position, an action member causes urging force of an elastic urging member to act on the displacement member such that the displacement member is held at the open position. When the displacement member is located at a closed position, the action member causes urging force of the elastic urging member to act on the displacement member such that the displacement member is held at the closed position. When a connection pin fits into an opening through an entrance for attaching an embroidery frame to a carriage, the connection pin contacts a contact portion of the displacement member and press the contact portion toward a side opposite to the entrance of the opening, and the displacement member is displaced from the open position to the closed position.

2. 发明授权

US11732392B2 Embroidery frame and sewing machine 有权
公开(公告)号：US11732392B2
公开(公告)日：2023-08-22
申请号：US17199063
申请日：2021-03-11
申请人： BROTHER KOGYO KABUSHIKI KAISHA
发明人： Takahira Osamura , Akihiro Hibino , Mitsuhiro Iida
IPC分类号： D05C9/06 , D05B19/12
CPC分类号： D05C9/06 , D05B19/12
摘要： An embroidery frame includes a base frame, an opposing frame disposed in a first direction with respect to the base frame, a mounting portion, and a support member. The support member includes a support portion, a first section, a second section, and a third section. The first section includes a first inclined section extending, with respect to the opening, to the first direction and the second direction, and is coupled to the base frame or the mounting portion at a position further in the second direction than the support portion. The second section includes a second inclined section extending, with respect to the support portion, to the first direction and the second direction, and is coupled to the support portion. The third section couples the first section and the second section at a position further in the first direction than the support portion.

3. 发明申请

US20200308745A1 SEWING MACHINE AND PATTERN ALIGNMENT METHOD 审中-公开
公开(公告)号：US20200308745A1
公开(公告)日：2020-10-01
申请号：US16816465
申请日：2020-03-12
申请人： BROTHER KOGYO KABUSHIKI KAISHA
发明人： Yoko YAMANASHI , Yukiyoshi MUTO , Fuyuki NAKASHIMA
IPC分类号： D05B19/16 , D05B19/00 , D05B19/14 , D05B39/00 , D05B69/12 , D05C3/02 , D05C9/06 , D05C9/22
摘要： A sewing machine includes a sewing portion, a movement portion, a processor and a memory. The memory is configured to store computer-readable instructions that, when executed by the processor, instruct the processor to perform processes. The processes include acquiring pattern data indicating positions of a plurality of needle drop points to sew a pattern, acquiring a position of a sewing start point of the pattern, performing first correction, performing second correction that uses the acquired position of the sewing start point as a base point, and corrects the pattern data, by changing, by an acquired change amount, the positions of the plurality of needle drop points represented by the pattern data corrected by the first correction, and controlling the sewing portion and the movement portion and sewing the pattern on the sewing object, in accordance with the pattern data corrected by the second correction.

4. 发明授权

US10513811B2 Sewing machine 有权
公开(公告)号：US10513811B2
公开(公告)日：2019-12-24
申请号：US15426058
申请日：2017-02-07
申请人： JANOME SEWING MACHINE CO., LTD.
发明人： Ryosuke Suzuki
IPC分类号： D05C9/06 , D05C9/18
摘要： The present invention provides a sewing machine enabling to sew a high-quality pattern without using an embroidery frame. In a sewing machine 1, a pattern is sewn while a fabric 100 is fed in a sewing direction by a feed dog 2a. The sewing machine 1 has a fabric guide 14. The fabric guide 14 has a guide portion 16 which extends straight in a sewing direction to serve as a basis of a cloth feed in an amplitude direction of the needle. The carriage 10 makes the fabric guide 14 slide in the amplitude direction of the needle by a predetermined distance. Thus, the guide portion 16 serves as an index of the position of the fabric 100 to be located for sewing the next pattern line. Since the fabric 100 can be accurately located for sewing the next pattern line, high-quality pattern can be sewn.

5. 发明申请

US20170260671A1 SEWING MACHINE 审中-公开
公开(公告)号：US20170260671A1
公开(公告)日：2017-09-14
申请号：US15426058
申请日：2017-02-07
申请人： JANOME SEWING MACHINE CO., LTD.
发明人： Ryosuke SUZUKI
IPC分类号： D05C9/06 , D05C9/18
CPC分类号： D05C9/06 , D05B19/16 , D05B21/00 , D05C9/18
摘要： The present invention provides a sewing machine enabling to sew a high-quality pattern without using an embroidery frame. In a sewing machine 1, a pattern is sewn while a fabric 100 is fed in a sewing direction by a feed dog 2a. The sewing machine 1 has a fabric guide 14. The fabric guide 14 has a guide portion 16 which extends straight in a sewing direction to serve as a basis of a cloth feed in an amplitude direction of the needle. The carriage 10 makes the fabric guide 14 slide in the amplitude direction of the needle by a predetermined distance. Thus, the guide portion 16 serves as an index of the position of the fabric 100 to be located for sewing the next pattern line. Since the fabric 100 can be accurately located for sewing the next pattern line, high-quality pattern can be sewn.

6. 发明授权

US09163344B2 Sewing machine and embroidery frame 有权
标题翻译：缝纫机和绣花架
公开(公告)号：US09163344B2
公开(公告)日：2015-10-20
申请号：US14199014
申请日：2014-03-06
申请人： Yasuhiko Kawaguchi , Yuki Ihira , Takahira Osamura
发明人： Yasuhiko Kawaguchi , Yuki Ihira , Takahira Osamura
IPC分类号： D05B19/08 , D05B21/00 , D05B19/12 , D05C9/00 , D05C9/06
CPC分类号： D05B19/12 , D05B19/08 , D05B21/00 , D05C9/00 , D05C9/06
摘要： A sewing machine includes a frame support portion, a detecting device, a detecting device, a processor, and a memory. The frame support portion is configured to be detachably mounted with a selected one of a plurality of embroidery frames whose types are different from each other. Each of the embroidery frames has a holding portion. The detecting device is configured to detect the type of the embroidery frame mounted on the frame support portion. The memory is configured to store computer-readable instructions that, when executed by the processor, instruct the processor to perform processes comprising, setting a sewing area inside the holding portion, by setting a size of the sewing area, as well as a position and an angle of the sewing area, identifying an embroidery pattern to be sewn on the sewing workpiece, and setting a layout of the identified embroidery pattern, corresponding to the sewing area.
摘要翻译：缝纫机包括框架支撑部分，检测装置，检测装置，处理器和存储器。框架支撑部被构造成可拆卸地安装有多个类型彼此不同的多个刺绣框架中的所选择的一个。每个刺绣框具有保持部分。检测装置被配置为检测安装在框架支撑部分上的刺绣框架的类型。存储器被配置为存储计算机可读指令，该指令在处理器执行时指示处理器执行处理，该处理包括：通过设定缝制区域的尺寸以及位置和缝制区域的角度，识别缝制工件上要缝制的绣花图案，以及对应于缝制区域设置所识别的刺绣图案的布局。

7. 发明授权

US08978566B2 Sewing machine 有权
标题翻译：缝纫机
公开(公告)号：US08978566B2
公开(公告)日：2015-03-17
申请号：US14223007
申请日：2014-03-24
申请人： Katsuhisa Hasegawa , Midori Magara , Kiyokazu Sekine , Harumi Kobayashi
发明人： Katsuhisa Hasegawa , Midori Magara , Kiyokazu Sekine , Harumi Kobayashi
IPC分类号： D05B19/00 , D05B19/12 , D05B37/08 , D05C9/06
CPC分类号： D05B19/12 , D05B37/08 , D05C9/06
摘要： A sewing machine may comprise a needle bar driving mechanism, a cutting needle rotation mechanism, and an embroidery frame movement mechanism configured to move an embroidery frame comprising a protruding portion. A cam member may be fixed to the needle bar and comprise a plurality of cams. A processor of the sewing machine may set a height of the needle bar to a specific position from a plurality of positions. Each of the plurality of positions may represent that each of the plurality of cams is able to contact with the protruding portion. The processor may instruct the needle bar driving mechanism to move the needle bar to the specific position and instruct the embroidery frame movement mechanism to move the embroidery frame to a position where the protruding portion is able to contact with one of the plurality of cams.
摘要翻译：缝纫机可以包括针杆驱动机构，切割针旋转机构，以及被配置为移动包括突出部分的刺绣框架的刺绣框架移动机构。凸轮构件可以固定到针杆并且包括多个凸轮。缝纫机的处理器可以将针杆的高度从多个位置设定到特定位置。多个位置中的每一个可以表示多个凸轮中的每一个能够与突出部分接触。处理器可以指示针杆驱动机构将针杆移动到特定位置，并且指示刺绣框架移动机构将刺绣框架移动到突出部分能够与多个凸轮中的一个相接触的位置。

8. 发明授权

US6019052A Method and apparatus for embroidering tubular material 失效
标题翻译：刺绣管材的方法和装置
公开(公告)号：US6019052A
公开(公告)日：2000-02-01
申请号：US39757
申请日：1998-03-16
申请人： Andre Stucki , Erwin Hilber
发明人： Andre Stucki , Erwin Hilber
IPC分类号： D05B19/12 , D05B21/00 , D05B73/04 , D05B73/06 , D05C9/06 , D05C5/02
CPC分类号： D05B21/00 , D05B73/04
摘要： A method for embroidering tubular material and the use of an embroidering apparatus therewith, in which the embroidering apparatus includes an embroidering device which is attachable to a free-arm sewing machine. The embroidering device has an embroidering frame, which is horizontally displaceable above the free arm of the sewing machine by a first drive in the X-direction and by a second drive in the Y-direction. An intermediate space is formed, permitting the introduction of a tubular material between the embroidering device and the free arm of the sewing machine. By forming an intermediate space between the free arm and the embroidery device, it is becomes possible to clamp tubular textiles and the like, without obstruction, in an embroidery frame and to pull such materials across the free arm of the sewing machine in order to provide the material with embroideries.
摘要翻译：用于刺绣管状材料的方法和使用其中的刺绣装置，其中刺绣装置包括可附接到自由臂缝纫机的刺绣装置。刺绣装置具有绣花框架，该绣花框架通过X方向上的第一驱动器和Y方向上的第二驱动器在缝纫机的自由臂上方水平移位。形成中间空间，允许在绣花装置和缝纫机的自由臂之间引入管状材料。通过在自由臂和刺绣装置之间形成中间空间，可以在绣花框架中夹紧管状纺织品等而不妨碍，并将这些材料拉过缝纫机的自由臂，以便提供刺绣材料。

9. 发明授权

US5454334A Control apparatus for embroidery sewing machine 失效
标题翻译：刺绣缝纫机控制装置
公开(公告)号：US5454334A
公开(公告)日：1995-10-03
申请号：US223850
申请日：1994-04-06
申请人： Yoshikazu Kurono , Tomoo Hattori
发明人： Yoshikazu Kurono , Tomoo Hattori
IPC分类号： D05B21/00 , D05B19/12 , D05B65/00 , D05C5/06 , D05C9/06 , D05C11/20
CPC分类号： D05C11/20 , D05B19/12 , D05B65/00
摘要： A control apparatus for an embroidery sewing machine performs thread trimming with certainty after a thread is cut upon replacing of the thread in the course of an embroidery sewing operation or upon completion of an embroidery sewing operation. The control apparatus detects the position of a movable frame and determines the thread trimming moving direction in which the movable frame is to be moved for thread trimming in accordance with the position of the movable frame and a movable area of the movable frame. In thread trimming, the control apparatus moves the movable frame in accordance with the moving direction and a movement distance for thread trimming.
摘要翻译：刺绣缝纫机的控制装置在绣花缝纫操作过程中或刺绣缝纫操作完成之后，在更换线之后切断线，进行切线修剪。控制装置根据可移动框架的位置和可移动框架的可移动区域来检测可移动框架的位置，并确定可移动框架要移动以进行修剪的修剪移动方向。在切线时，控制装置根据移动方向和切线移动距离移动可动框架。

10. 发明授权

US4644881A Embroidery frame securing device 失效
标题翻译：刺绣框固定装置
公开(公告)号：US4644881A
公开(公告)日：1987-02-24
申请号：US870160
申请日：1986-06-02
申请人： Gottfried Schmidt , Edgar Busch , Lothar Schilling
发明人： Gottfried Schmidt , Edgar Busch , Lothar Schilling
IPC分类号： D05C9/04 , D05C9/06 , D05C7/04
CPC分类号： D05C9/06
摘要： An apparatus for securing and releasing an embroidery frame to a clamping rail comprises a connecting piece guide with a bore therethrough and a rod extending through the bore and extending along the clamping rail and guided in the bore for movement in the connecting piece guide bore. The rod carries a pressure piece which is movable with the rod. The clamping rail has a plurality of spaced apart embroidery frame pin receiving openings and embroidery frames are secured by inserting the pins of the frame into the openings. Each pin has a side with a cutout and each pin receiving opening has a fixed spacer plate adjacent the opening which carries a resilient holder which may be engaged in a cutout of the embroidery frame pin when it is inserted into the associated opening. Engagement and disengagement of the resilient holder with the pin is effected by a lever which may engaged by a person's hand which is mounted on the clamping rails so that it may be pulled outwardly or pushed inwardly to cause movement of the rod to effect the shifting of a pressure piece carried by the rod to either deflect the holder toward or away from the cutout of the pin for effecting either the release or securement of the pin as desired. The handle may be connected to shift a connecting piece carrying a rod which actuates one or more resilient holders to release or hold one or more embroidery frame pins as desired.
摘要翻译：用于将刺绣框架固定和释放到夹紧轨道的装置包括具有穿过其中的孔的连接件引导件和延伸穿过孔的杆，并且沿着夹紧轨道延伸并且在孔中被引导以在连接件导向孔中移动。杆承载可与杆一起移动的压力件。夹持轨道具有多个间隔开的刺绣框架销接收开口，并且通过将框架的销插入开口来固定刺绣框架。每个销具有一个具有切口的侧面，并且每个销接收开口具有邻近开口的固定间隔板，该间隔板承载弹性保持器，当弹性保持件插入到相关联的开口中时，可将其固定在刺绣框销的切口中。弹性保持器与销的接合和分离由杠杆实现，该杠杆可由安装在夹紧轨道上的人的手接合，使得其可以被向外拉或向内推动以引起杆的移动，从而实现由杆承载的压力片，以将保持器朝向或远离销的切口偏转，以便根据需要实现销的释放或固定。手柄可以被连接以移动承载杆的连接件，该连接件驱动一个或多个弹性保持器，以根据需要释放或保持一个或多个刺绣框架销。

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