首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Orbital fluid pump
摘要
An orbital fluid pumping mechanism (37) having an outer tube (12) and an inner member (14) positioned substantially concentrically within the outer tube. Helical lobes (18, 22) form sealed pumping chambers to move the fluid.
申请公布号
US2004258541(A1)
申请公布日期
2004.12.23
申请号
US20040494538
申请日期
2004.04.30
申请人
GLATZMAIER GREG
发明人
GLATZMAIER GREG
分类号
F01C1/107;F04C2/02;F04C2/08;F04C2/107;F04C2/16;F04C11/00;F04C15/00;(IPC1-7):F04B17/00;F04B35/04
主分类号
F01C1/107
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Virtual routers for GMPLS networks
Transfer switch and power system including the same
Feeding Apparatus and Image Forming System
Handheld electronic device with text disambiguation employing advanced text case feature
Running time estimation apparatus, running data relay apparatus, and running time estimation system
Mount for attaching an electronic component to a rubber article
Call contents interception method for a communications network
Quadrature detection method, quadrature detection device and radio wave time piece
Liquid crystal display device
One sided electrode for manufacturing processes especially for joining
IN SITU REMEDIATION OF CONTAMINATED GROUNDWATER
Oil pan with built-in filtering element
Carabiner with automatic locking
IP phone intruder security monitoring system
Vehicle air conditioner
Device enabling an individual to self-monitor his breathing in order to assist in the control of a radiotherapy or imaging unit
Wristband label assembly with outboard cinch slot
Universal box for e.g. telecommunications-, router- and network hardware, has provisions for ventilation, free-standing or wall-mounting, cable entry and internal hardware attachment
Data processing device e.g. computer, has case with base plate including recess and through hole, power supply unit lying with one side in recess, cover connected with case, and back panel with ventilation opening for supply unit
A method for providing low cost design variations for domestic vacuum cleaners has the basic construction parts covered by a variety of appearance parts
