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. 发明授权

US08870555B2 Screw compressor 有权
标题翻译：螺杆压缩机
公开(公告)号：US08870555B2
公开(公告)日：2014-10-28
申请号：US13605488
申请日：2012-09-06
申请人： Klaus Feller , Roni Loerch , Tihomir Mikulic , Julian Pfaffl
发明人： Klaus Feller , Roni Loerch , Tihomir Mikulic , Julian Pfaffl
IPC分类号： F04C18/16 , F04C29/00 , F04C29/04 , F04C29/02
CPC分类号： F04C18/16 , F04C29/0014 , F04C29/021 , F04C29/028 , F04C29/042
摘要： In order to improve a screw compressor comprising a housing, at least one screw rotor arranged in a compressor housing of the housing, a lubricant sump which is arranged on the high pressure side and in which lubricant collects, and a lubricant supply device which supplies lubricant from the lubricant sump to the at least one screw rotor, in such a manner that the amount of circulating lubricant can be kept as small as possible for adequate lubrication, it is suggested that the lubricant supply device comprise a first lubricant supply system and a second lubricant supply system, that the first lubricant supply system supply lubricant to the at least one screw rotor during operation of the screw compressor and that the second lubricant supply system additionally supply lubricant to the at least one screw rotor and thereby be activatable and deactivatable.
摘要翻译：为了改进包括壳体的螺杆式压缩机，布置在壳体的压缩机壳体中的至少一个螺杆转子，设置在高压侧并且润滑剂收集的润滑剂油槽，以及供给润滑剂的润滑剂供给装置从润滑油槽到至少一个螺杆转子，以使得循环润滑剂的量可以保持尽可能小以使其充分润滑，因此建议润滑剂供应装置包括第一润滑剂供应系统和第二润滑剂供应系统润滑剂供应系统，第一润滑剂供应系统在螺杆式压缩机的操作期间向至少一个螺杆转子供应润滑剂，并且第二润滑剂供应系统另外向至少一个螺杆转子供应润滑剂，从而可激活和停用润滑剂。

2. 发明申请

US20130058822A1 Screw Compressor 有权
标题翻译：螺杆式压缩机
公开(公告)号：US20130058822A1
公开(公告)日：2013-03-07
申请号：US13605488
申请日：2012-09-06
申请人： Klaus Feller , Roni Loerch , Tihomir Mikulic , Julian Pfaffl
发明人： Klaus Feller , Roni Loerch , Tihomir Mikulic , Julian Pfaffl
IPC分类号： F04C18/28
CPC分类号： F04C18/16 , F04C29/0014 , F04C29/021 , F04C29/028 , F04C29/042
摘要： In order to improve a screw compressor comprising a housing, at least one screw rotor arranged in a compressor housing of the housing, a lubricant sump which is arranged on the high pressure side and in which lubricant collects, and a lubricant supply device which supplies lubricant from the lubricant sump to the at least one screw rotor, in such a manner that the amount of circulating lubricant can be kept as small as possible for adequate lubrication, it is suggested that the lubricant supply device comprise a first lubricant supply system and a second lubricant supply system, that the first lubricant supply system supply lubricant to the at least one screw rotor during operation of the screw compressor and that the second lubricant supply system additionally supply lubricant to the at least one screw rotor and thereby be activatable and deactivatable.
摘要翻译：为了改进包括壳体的螺杆式压缩机，布置在壳体的压缩机壳体中的至少一个螺杆转子，设置在高压侧并且润滑剂收集的润滑剂油槽，以及供给润滑剂的润滑剂供给装置从润滑油槽到至少一个螺杆转子，以使得循环润滑剂的量可以保持尽可能小以使其充分润滑，因此建议润滑剂供应装置包括第一润滑剂供应系统和第二润滑剂供应系统润滑剂供应系统，第一润滑剂供应系统在螺杆式压缩机的操作期间向至少一个螺杆转子供应润滑剂，并且第二润滑剂供应系统另外向至少一个螺杆转子供应润滑剂，从而可激活和停用润滑剂。

3. 发明授权

US08500424B2 Screw compressor with a sound dampening device that separates lubricant 有权
标题翻译：螺旋压缩机带有分离润滑剂的隔音装置
公开(公告)号：US08500424B2
公开(公告)日：2013-08-06
申请号：US13015736
申请日：2011-01-28
申请人： Klaus Feller , Roni Loerch
发明人： Klaus Feller , Roni Loerch
IPC分类号： F01C1/18 , F01C1/24 , F04C2/18 , F04C2/24
CPC分类号： F04C29/026 , F04C18/16 , F04C18/165
摘要： In order to improve a screw compressor comprising an outer housing, a compressor screw housing which is arranged in the outer housing and in which rotor bores for screw rotors are arranged, a drive arranged in the outer housing on one side of the compressor screw housing, a bearing housing arranged in the outer housing on a side of the compressor screw housing located opposite the drive and a sound damping device which is arranged within the outer housing and has compressed working medium flowing through it, in such a manner that the working medium leaving the screw compressor carries as little lubricant as possible along with it, it is suggested that the sound damping device guide the compressed working medium by means of a flow guide in an interior space as a circulating flow circulating around an axis and that lubricant be separated from the circulating flow of the working medium as a result of centrifugal forces.
摘要翻译：为了改进包括外壳的螺杆式压缩机，布置在外壳中并且其中设置有用于螺杆转子的转子孔的压缩机螺杆壳体布置在压缩机螺旋壳体的一侧上的外壳中的驱动器，轴承壳体，布置在外壳体的位于与驱动器相对的压缩机螺旋壳体的一侧上，并且隔音装置布置在外壳体内并具有流过其的压缩工作介质，使得工作介质离开螺杆式压缩机与其一起携带尽可能少的润滑剂，建议隔音装置通过作为循环的循环流动在内部空间中引导压缩的工作介质，并且润滑剂与作为离心力的作用介质的循环流动。

4. 发明申请

US20110182762A1 Screw-Type Compressor 有权
标题翻译：螺杆式压缩机
公开(公告)号：US20110182762A1
公开(公告)日：2011-07-28
申请号：US13015736
申请日：2011-01-28
申请人： Klaus Feller , Roni Loerch
发明人： Klaus Feller , Roni Loerch
IPC分类号： F01C1/16
CPC分类号： F04C29/026 , F04C18/16 , F04C18/165
摘要： In order to improve a screw compressor comprising an outer housing, a compressor screw housing which is arranged in the outer housing and in which rotor bores for screw rotors are arranged, a drive arranged in the outer housing on one side of the compressor screw housing, a bearing housing arranged in the outer housing on a side of the compressor screw housing located opposite the drive and a sound damping device which is arranged within the outer housing and has compressed working medium flowing through it, in such a manner that the working medium leaving the screw compressor carries as little lubricant as possible along with it, it is suggested that the sound damping device guide the compressed working medium by means of a flow guide in an interior space as a circulating flow circulating around an axis and that lubricant be separated from the circulating flow of the working medium as a result of centrifugal forces.
摘要翻译：为了改进包括外壳的螺杆式压缩机，布置在外壳中并且其中设置有用于螺杆转子的转子孔的压缩机螺杆壳体布置在压缩机螺旋壳体的一侧上的外壳中的驱动器，轴承壳体，布置在外壳体的位于与驱动器相对的压缩机螺旋壳体的一侧上，并且隔音装置布置在外壳体内并具有流过其的压缩工作介质，使得工作介质离开螺杆式压缩机与其一起携带尽可能少的润滑剂，建议隔音装置通过作为循环的循环流动在内部空间中引导压缩的工作介质，并且润滑剂与作为离心力的作用介质的循环流动。

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