专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130089449A1 SCROLL COMPRESSOR WITH BYPASS HOLE 有权
标题翻译：带旁路孔的滚筒式压缩机
公开(公告)号：US20130089449A1
公开(公告)日：2013-04-11
申请号：US13598673
申请日：2012-08-30
申请人： Sanghun SEONG , Byeongchul LEE , Hakyoung KIM , Namkyu CHO
发明人： Sanghun SEONG , Byeongchul LEE , Hakyoung KIM , Namkyu CHO
IPC分类号： F04C29/00 , F04C18/00
CPC分类号： F04C18/0215 , F04C15/0049 , F04C15/06 , F04C18/0246 , F04C18/0261 , F04C23/001 , F04C28/06 , F04C28/10 , F04C28/26 , F04C29/06
摘要： A scroll compressor is provided. The scroll compressor may include a fixed scroll having a fixed wrap with a thickness that varies along a compression path and a disk having a discharge and at least one bypass hole formed therein, and an orbiting scroll having an orbiting wrap with a thickness that varies along the compression path and that orbits with respect to the fixed scroll to define a compression space between the respective wraps. The compressor may also include a rotation shaft coupled to the orbiting scroll, and a driver that rotates the rotation shaft. A diameter of each bypass hole may be greater than one third of an effective diameter of the discharge hole.
摘要翻译：提供涡旋压缩机。涡旋式压缩机可以包括固定涡旋盘，其具有沿着压缩路径变化的厚度的固定涡卷，以及具有形成在其中的排出口和至少一个旁通孔的盘，以及具有沿着所述压缩路径相对于所述固定涡旋件轨道运动以限定所述各个涡卷之间的压缩空间。压缩机还可以包括联接到绕动涡盘的旋转轴和旋转轴的驱动器。每个旁通孔的直径可以大于排出孔的有效直径的三分之一。

2. 发明申请

US20120230855A1 SCROLL COMPRESSOR 有权
标题翻译：滚动压缩机
公开(公告)号：US20120230855A1
公开(公告)日：2012-09-13
申请号：US13398649
申请日：2012-02-16
申请人： Sanghun SEONG , Cheolhwan Kim , Byeongchul Lee , Samchul Ha
发明人： Sanghun SEONG , Cheolhwan Kim , Byeongchul Lee , Samchul Ha
IPC分类号： F04C18/02 , F01C1/02
CPC分类号： F04C18/0269 , F04C18/0215 , F04C23/008
摘要： A scroll compressor includes a fixed scroll having a fixed wrap, and an orbiting scroll having an orbiting wrap engaged with the fixed wrap to define a first compression chamber between an inner surface of the fixed wrap and an outer surface of the orbiting wrap, and to define a second compression chamber between an inner surface of the orbiting wrap and an outer surface of the fixed wrap. A rotation shaft is provided with an eccentric portion at one end thereof to drive the orbiting scroll. A protruding portion protrudes inwardly from an inner end of the fixed wrap, and contacts the orbiting wrap. A distance between a center of the eccentric portion and a tangent line at a contact point between the protruding portion and the orbiting wrap at an end of the first compression chamber is smaller than a radius of the eccentric portion.
摘要翻译：涡旋压缩机包括具有固定涡卷的固定涡旋盘和具有与固定涡旋件接合的绕动涡卷的绕动涡旋盘，以在固定涡卷的内表面和绕动涡卷的外表面之间限定第一压缩室，在所述绕动涡卷的内表面和所述固定涡卷的外表面之间限定第二压缩室。旋转轴在其一端设置有偏心部，以驱动绕动涡旋件。突出部分从固定包装的内端向内突出，并且与绕动包裹物接触。所述偏心部的中心与所述突出部与所述第一压缩室的端部的所述绕线卷绕部之间的接触点处的切线之间的距离小于所述偏心部的半径。

3. 发明申请

US20120275946A1 SCROLL COMPRESSOR 有权
标题翻译：滚动压缩机
公开(公告)号：US20120275946A1
公开(公告)日：2012-11-01
申请号：US13454137
申请日：2012-04-24
申请人： Sanghun SEONG , Cheolhwan KIM , Sungyong AHN
发明人： Sanghun SEONG , Cheolhwan KIM , Sungyong AHN
IPC分类号： F04C18/00
CPC分类号： F01C21/02 , F04C18/0215 , F04C18/0253 , F04C23/008 , F04C29/0071 , F04C2240/10
摘要： A scroll compressor is provided that may include a fixed scroll having a fixed wrap, an orbiting scroll engaged with the fixed wrap to define a compression chamber, a rotation shaft having a shaft portion eccentrically located with respect to the orbiting scroll, a pin portion located at an end of the shaft portion and having a diameter smaller than a diameter of the shaft portion, and a bearing located at an end of the pin portion, and a drive that drives the rotation shaft. The pin portion may be inserted through one of the fixed scroll or the orbiting scroll, and the orbiting scroll may be rotatably coupled to the bearing.
摘要翻译：提供一种涡旋压缩机，其可以包括具有固定涡卷的固定涡旋盘，与固定涡旋件接合以限定压缩室的旋转涡旋件，具有相对于绕动涡旋件偏心定位的轴部的旋转轴，位于在所述轴部的端部具有小于所述轴部的直径的直径，以及位于所述销部的端部的轴承以及驱动所述旋转轴的驱动器。销部分可以插入通过固定涡旋件或绕动涡盘中的一个，并且绕动涡旋件可以可旋转地联接到轴承。

4. 发明授权

US08961159B2 Scroll compressor 有权
标题翻译：涡旋压缩机
公开(公告)号：US08961159B2
公开(公告)日：2015-02-24
申请号：US13649310
申请日：2012-10-11
申请人： Sanghun Seong , Byeongchul Lee , Hakyoung Kim , Jaesang Lee
发明人： Sanghun Seong , Byeongchul Lee , Hakyoung Kim , Jaesang Lee
IPC分类号： F04C18/02 , F04C29/12 , F04C23/00 , F04C29/06
CPC分类号： F04C29/12 , F04C18/0215 , F04C18/0269 , F04C23/008 , F04C29/06
摘要： A scroll compressor may include a blocking portion provided in a fixed component thereof, and positioned adjacent to a discharge hole formed in an orbiting scroll of the compressor. The blocking portion may temporarily obscure the discharge hole upon initiation of a discharging operation, thereby preventing refrigerant discharged into a discharging space from flowing back into a compression chamber, without the use of a separate check valve. Such a blocking portion may prevent an increase in overall compressor noise due to noise typically generated by a check valve. Such a blocking portion may also prevent degradation in compressor reliability levels due to valve damage and increases in fabricating costs due to the addition of the valve.
摘要翻译：涡旋压缩机可以包括设置在其固定部件中并且邻近形成在压缩机的绕动涡旋件中的排出孔定位的阻挡部分。阻塞部分可能在排放操作开始时暂时使排放孔模糊，从而防止排放到排出空间中的制冷剂流回到压缩室中，而不使用单独的止回阀。这种阻塞部分可以防止由于通常由止回阀产生的噪音导致的总体压缩机噪声的增加。这种阻塞部分还可以防止由于阀损坏导致的压缩机可靠性水平的降低，并且由于添加阀门而增加了制造成本。

5. 发明授权

US08939741B2 Scroll compressor 有权
标题翻译：涡旋压缩机
公开(公告)号：US08939741B2
公开(公告)日：2015-01-27
申请号：US13454137
申请日：2012-04-24
申请人： Sanghun Seong , Cheolhwan Kim , Sungyong Ahn
发明人： Sanghun Seong , Cheolhwan Kim , Sungyong Ahn
IPC分类号： F01C1/02 , F01C1/063 , F03C2/00 , F03C4/00 , F04C2/00 , F04C18/00 , F01C21/02 , F04C23/00 , F04C29/00 , F04C18/02
CPC分类号： F01C21/02 , F04C18/0215 , F04C18/0253 , F04C23/008 , F04C29/0071 , F04C2240/10
摘要： A scroll compressor is provided that may include a fixed scroll having a fixed wrap, an orbiting scroll engaged with the fixed wrap to define a compression chamber, a rotation shaft having a shaft portion eccentrically located with respect to the orbiting scroll, a pin portion located at an end of the shaft portion and having a diameter smaller than a diameter of the shaft portion, and a bearing located at an end of the pin portion, and a drive that drives the rotation shaft. The pin portion may be inserted through one of the fixed scroll or the orbiting scroll, and the orbiting scroll may be rotatably coupled to the bearing.
摘要翻译：提供一种涡旋压缩机，其可以包括具有固定涡卷的固定涡旋盘，与固定涡旋件接合以限定压缩室的旋转涡旋件，具有相对于绕动涡旋件偏心定位的轴部的旋转轴，位于在所述轴部的端部具有小于所述轴部的直径的直径，以及位于所述销部的端部的轴承以及驱动所述旋转轴的驱动器。销部分可以插入通过固定涡旋件或绕动涡盘中的一个，并且绕动涡旋件可以可旋转地联接到轴承。

6. 发明授权

US08308460B2 Scroll compressor 有权
标题翻译：涡旋压缩机
公开(公告)号：US08308460B2
公开(公告)日：2012-11-13
申请号：US13398649
申请日：2012-02-16
申请人： Sanghun Seong , Cheolhwan Kim , Byeongchul Lee , Samchul Ha
发明人： Sanghun Seong , Cheolhwan Kim , Byeongchul Lee , Samchul Ha
IPC分类号： F03C2/00 , F03C4/00 , F04C2/00
CPC分类号： F04C18/0269 , F04C18/0215 , F04C23/008
摘要： A scroll compressor includes a fixed scroll having a fixed wrap, and an orbiting scroll having an orbiting wrap engaged with the fixed wrap to define a first compression chamber between an inner surface of the fixed wrap and an outer surface of the orbiting wrap, and to define a second compression chamber between an inner surface of the orbiting wrap and an outer surface of the fixed wrap. A rotation shaft is provided with an eccentric portion at one end thereof to drive the orbiting scroll. A protruding portion protrudes inwardly from an inner end of the fixed wrap, and contacts the orbiting wrap. A distance between a center of the eccentric portion and a tangent line at a contact point between the protruding portion and the orbiting wrap at an end of the first compression chamber is smaller than a radius of the eccentric portion.
摘要翻译：涡旋压缩机包括具有固定涡卷的固定涡旋盘和具有与固定涡旋件接合的绕动涡卷的绕动涡旋盘，以在固定涡卷的内表面和绕动涡卷的外表面之间限定第一压缩室，在所述绕动涡卷的内表面和所述固定涡卷的外表面之间限定第二压缩室。旋转轴在其一端设置有偏心部，以驱动绕动涡旋件。突出部分从固定包装的内端向内突出，并且与绕动包裹物接触。所述偏心部的中心与所述突出部与所述第一压缩室的端部的所述绕线卷绕部之间的接触点处的切线之间的距离小于所述偏心部的半径。

7. 发明授权

US09322273B2 Scroll compressor with Oldham ring 有权
标题翻译：涡轮压缩机与奥德姆环
公开(公告)号：US09322273B2
公开(公告)日：2016-04-26
申请号：US13454152
申请日：2012-04-24
申请人： Taemin Earmme , Byeongchul Lee , Cheolhwan Kim , Sanghun Seong
发明人： Taemin Earmme , Byeongchul Lee , Cheolhwan Kim , Sanghun Seong
IPC分类号： F01C17/06 , F04C18/02 , F04C29/00
CPC分类号： F04C29/0057 , F01C17/066 , F01C21/007 , F04C18/0215 , F04C18/0253
摘要： A scroll compressor is provided that may include a fixed scroll having a fixed wrap and a plurality of first key recesses, an orbiting scroll engaged with the fixed scroll to define compression chambers and having an orbiting wrap and a plurality of second key recesses, a drive having a rotation shaft coupled to the orbiting scroll such that one end portion thereof overlaps the orbiting wrap in a lateral direction, and an Oldham ring having a plurality of first and second keys coupled to the plurality of first and second key recesses, respectively. The plurality of second keys may at least temporarily protrude from the plurality of second key recesses in a radial direction during the orbiting motion. Further, the plurality of second key recesses and the plurality of second keys may be disposed to obtain maximum contact areas therebetween at a moment of start of discharging.
摘要翻译：提供一种涡旋式压缩机，其可以包括具有固定涡卷和多个第一键凹槽的固定涡旋盘，与固定涡旋件接合以限定压缩室并具有绕动涡卷和多个第二键凹槽的绕动涡旋盘，具有联接到所述绕动涡旋件的旋转轴，使得其一个端部在横向方向上与所述绕动涡卷重叠，并且具有多个第一和第二键的十字形环分别联接到所述多个第一和第二键凹槽。在轨道运动期间，多个第二键可以至少在径向上从多个第二键凹槽突出。此外，可以设置多个第二键凹槽和多个第二键，以在放电开始时获得其间的最大接触面积。

8. 发明授权

US09157438B2 Scroll compressor with bypass hole 有权
标题翻译：涡旋压缩机带旁路孔
公开(公告)号：US09157438B2
公开(公告)日：2015-10-13
申请号：US13598673
申请日：2012-08-30
申请人： Sanghun Seong , Byeongchul Lee , Hakyoung Kim , Namkyu Cho
发明人： Sanghun Seong , Byeongchul Lee , Hakyoung Kim , Namkyu Cho
IPC分类号： F03C2/00 , F03C4/00 , F04C2/00 , F04C18/00 , F04C18/02 , F04C15/06 , F04C15/00 , F04C28/06 , F04C28/26 , F04C23/00 , F04C28/10 , F04C29/06
CPC分类号： F04C18/0215 , F04C15/0049 , F04C15/06 , F04C18/0246 , F04C18/0261 , F04C23/001 , F04C28/06 , F04C28/10 , F04C28/26 , F04C29/06
摘要： A scroll compressor is provided. The scroll compressor may include a fixed scroll having a fixed wrap with a thickness that varies along a compression path and a disk having a discharge and at least one bypass hole formed therein, and an orbiting scroll having an orbiting wrap with a thickness that varies along the compression path and that orbits with respect to the fixed scroll to define a compression space between the respective wraps. The compressor may also include a rotation shaft coupled to the orbiting scroll, and a driver that rotates the rotation shaft. A diameter of each bypass hole may be greater than one third of an effective diameter of the discharge hole.
摘要翻译：提供涡旋压缩机。涡旋式压缩机可以包括固定涡旋盘，其具有沿着压缩路径变化的厚度的固定涡卷，以及具有形成在其中的排出口和至少一个旁通孔的盘，以及具有沿着所述压缩路径相对于所述固定涡旋件轨道运动以限定所述各个涡卷之间的压缩空间。压缩机还可以包括联接到绕动涡盘的旋转轴和旋转轴的驱动器。每个旁通孔的直径可以大于排出孔的有效直径的三分之一。

9. 发明申请

US20130115123A1 SCROLL COMPRESSOR 有权
标题翻译：滚动压缩机
公开(公告)号：US20130115123A1
公开(公告)日：2013-05-09
申请号：US13649310
申请日：2012-10-11
申请人： Sanghun SEONG , Byeongchul Lee , Hakyoung Kim , Jaesung Lee
发明人： Sanghun SEONG , Byeongchul Lee , Hakyoung Kim , Jaesung Lee
IPC分类号： F04C29/12 , F04C18/02
CPC分类号： F04C29/12 , F04C18/0215 , F04C18/0269 , F04C23/008 , F04C29/06
摘要： A scroll compressor may include a blocking portion provided in a fixed component thereof, and positioned adjacent to a discharge hole formed in an orbiting scroll of the compressor. The blocking portion may temporarily obscure the discharge hole upon initiation of a discharging operation, thereby preventing refrigerant discharged into a discharging space from flowing back into a compression chamber, without the use of a separate check valve. Such a blocking portion may prevent an increase in overall compressor noise due to noise typically generated by a check valve. Such a blocking portion may also prevent degradation in compressor reliability levels due to valve damage and increases in fabricating costs due to the addition of the valve.
摘要翻译：涡旋压缩机可以包括设置在其固定部件中并且邻近形成在压缩机的绕动涡旋件中的排出孔定位的阻挡部分。阻塞部分可能在排放操作开始时暂时使排放孔模糊，从而防止排放到排出空间中的制冷剂流回到压缩室中，而不使用单独的止回阀。这种阻塞部分可以防止由于通常由止回阀产生的噪音导致的总体压缩机噪声的增加。这种阻塞部分还可以防止由于阀损坏导致的压缩机可靠性水平的降低，并且由于添加阀门而增加了制造成本。

10. 发明申请

US20130089450A1 SCROLL COMPRESSOR WITH OLDHAM RING 有权
标题翻译：滚筒式压缩机与OLDHAM环
公开(公告)号：US20130089450A1
公开(公告)日：2013-04-11
申请号：US13454152
申请日：2012-04-24
申请人： Taemin Earmme , Byeongchul Lee , Cheolhwan Kim , Sanghun Seong
发明人： Taemin Earmme , Byeongchul Lee , Cheolhwan Kim , Sanghun Seong
IPC分类号： F01C1/063
CPC分类号： F04C29/0057 , F01C17/066 , F01C21/007 , F04C18/0215 , F04C18/0253
摘要： A scroll compressor is provided that may include a fixed scroll having a fixed wrap and a plurality of first key recesses, an orbiting scroll engaged with the fixed scroll to define compression chambers and having an orbiting wrap and a plurality of second key recesses, a drive having a rotation shaft coupled to the orbiting scroll such that one end portion thereof overlaps the orbiting wrap in a lateral direction, and an Oldham ring having a plurality of first and second keys coupled to the plurality of first and second key recesses, respectively. The plurality of second keys may at least temporarily protrude from the plurality of second key recesses in a radial direction during the orbiting motion. Further, the plurality of second key recesses and the plurality of second keys may be disposed to obtain maximum contact areas therebetween at a moment of start of discharging.
摘要翻译：提供一种涡旋式压缩机，其可以包括具有固定涡卷和多个第一键凹槽的固定涡旋盘，与固定涡旋件接合以限定压缩室并具有绕动涡卷和多个第二键凹槽的绕动涡旋盘，具有联接到所述绕动涡旋件的旋转轴，使得其一个端部在横向方向上与所述绕动涡卷重叠，并且具有多个第一和第二键的十字形环分别联接到所述多个第一和第二键凹槽。在轨道运动期间，多个第二键可以至少在径向上从多个第二键凹槽突出。此外，可以设置多个第二键凹槽和多个第二键，以在放电开始时获得其间的最大接触面积。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式