公开(公告)号：US06884039B2

公开(公告)日：2005-04-26

申请号：US10334514

申请日：2002-12-30

Applicant: Nathan G. Woodard ,  Jeremiah I. Rathbun ,  Paul E. Dresens

Inventor： Nathan G. Woodard ,  Jeremiah I. Rathbun ,  Paul E. Dresens

IPC: F04B37/02 ,  F04B37/08 ,  F04D19/04 ,  H01J41/12 ,  H02K7/02 ,  G05G3/00

CPC classification number: F04B37/08 ,  F04B37/02 ,  F04D19/044 ,  H01J41/12 ,  H02K7/025 ,  Y02E60/16 ,  Y10T74/2117 ,  Y10T74/2119

Abstract: A flywheel energy storage system, including a plurality of pumps arranged in parallel for simultaneously drawing-off and absorbing substantially all of the gases that evolve from a flywheel assembly during high-speed operation, is disclosed. The plurality of pumps includes at least one pump for pumping mainly water vapor; and, at least one pump for pumping mainly active gases. The at least one pump for pumping mainly water vapor plurality of pumps is disposed in a gas storage chamber that is separate from the main housing of the flywheel system. The at least one pump for pumping mainly active gases is disposed in a container external to the main housing and fluidly coupled to the gas storage chamber. A drag pump assists the plurality of pumps in the gas storage chamber by pumping the evolved gases from the main housing to the gas storage chamber.

Abstract translation: 公开了一种飞轮储能系统，其包括并列设置的多个泵，用于在高速运行期间同时从飞轮组件放出的所有气体同时拉出和吸收。 多个泵包括至少一个用于主要泵送水蒸气的泵; 以及至少一个主要用于主要活性气体的泵。 主要用于泵送水蒸气的多个泵的至少一个泵设置在与飞轮系统的主壳体分离的气体存储室中。 用于主要活性气体泵送的至少一个泵设置在主壳体外部的容器中并且流体地联接到气体存储室。 拖曳泵通过将放出的气体从主壳体泵送到气体储存室来辅助气体储存室中的多个泵。

公开(公告)号：US06559601B1

公开(公告)日：2003-05-06

申请号：US09869766

申请日：2001-07-02

Applicant: Wayne L. Johnson ,  Raphael A. Dandl ,  Gareth E. Guest

Inventor： Wayne L. Johnson ,  Raphael A. Dandl ,  Gareth E. Guest

IPC: F04B3702

CPC classification number: H01J37/32834 ,  H01J41/12 ,  H01J41/18 ,  H05H1/54

Abstract: A plasma pump and method for pumping ions from a first to second region, the pump including a partition member having a through opening defining a plurality of conduits (30); a group of magnets (24) to provide magnetic forces that extend to the conduits; and a plurality of electric potential sources (14) for creating electrostatic fields which accelerate ions from the conduits to the second region.

Abstract translation: 一种用于从第一到第二区域泵送离子的等离子体泵和方法，所述泵包括具有限定多个导管（30）的通孔的分隔构件; 一组磁体（24），用于提供延伸到导管的磁力; 以及用于产生将离子从管道加速到第二区域的静电场的多个电位源（14）。

公开(公告)号：US06347925B1

公开(公告)日：2002-02-19

申请号：US09606724

申请日：2000-06-29

Applicant: Nathan G. Woodard ,  Jeremiah I. Rathbun

Inventor： Nathan G. Woodard ,  Jeremiah I. Rathbun

IPC: F04B3702

CPC classification number: F04B37/08 ,  F04B37/02 ,  F04D19/044 ,  H01J41/12 ,  H02K7/025 ,  Y02E60/16 ,  Y10T74/2117 ,  Y10T74/2119

Abstract: A flywheel energy storage system, including a plurality of pumps arranged in parallel for simultaneously drawing-off and absorbing substantially all of the gases that evolve from a flywheel assembly during high-speed operation, is disclosed. The plurality of pumps includes at least one pump, e.g., a water sorbent, for pumping mainly water vapor; and, at least one pump, e.g., a getter pump, for pumping mainly active gases. The plurality of pumps is disposed in a gas storage chamber that is separate from the main housing of the flywheel system. A drag pump assists the plurality of pumps in the gas storage chamber by pumping the evolved gases from the main housing to the gas storage chamber for subsequent absorption by the plurality of pumps. Because the water sorbent has a relatively fast pumping speed, and the getter pump has a relatively slow pumping speed, getter material used with the getter pump degrades at a substantially slower rate, thereby reducing the cost of using the getter pump in the flywheel energy storage system.

Abstract translation: 公开了一种飞轮储能系统，其包括并列设置的多个泵，用于在高速运行期间同时从飞轮组件放出的所有气体同时拉出和吸收。 多个泵包括用于主要泵送水蒸气的至少一个泵，例如水吸收剂; 以及至少一个泵，例如吸气泵，主要用于主要活化气体。 多个泵设置在与飞轮系统的主壳体分离的气体存储室中。 抽吸泵通过将放出的气体从主壳体泵送到气体储存室来辅助多个泵在气体储存室中，以便随后由多个泵吸收。 因为吸水剂具有相对较快的泵送速度，并且吸气泵具有相对较慢的泵送速度，所以与吸气泵一起使用的吸气剂材料以相当慢的速率降解，从而降低了在飞轮储能中使用吸气泵的成本 系统。

公开(公告)号：US5101167A

公开(公告)日：1992-03-31

申请号：US605760

申请日：1990-10-30

Applicant: Kazunori Ikegami

Inventor： Kazunori Ikegami

IPC: H01J41/12 ,  H05H7/14

CPC classification number: H01J41/12 ,  H05H7/14

Abstract: An accelerator vacuum pipe for a charged-particle acceleration and storage system having a vacuum zone defined therein is provided with a layer of getter material which can capture residual or generated gas molecules in the pipe-member. The layer of getter material is disposed over the entire inner wall of the vacuum pipe in at least a deflection zone where the charged-particles are deflected.

公开(公告)号：US3688150A

公开(公告)日：1972-08-29

申请号：US3688150D

申请日：1968-09-27

Applicant: SIEMENS AG

Inventor： WINTZER MANFRED

IPC: H01J7/18 ,  H01J41/12 ,  H01J41/16 ,  H01J41/20 ,  H01J19/06 ,  H01J61/26

CPC classification number: H01J41/16 ,  H01J7/18 ,  H01J7/183 ,  H01J41/12 ,  H01J41/20

Abstract: Method and apparatus for producing electrodes capable of receiving considerable cathode bombardment and which are formed so as to remove gas from an electron tube, are disclosed. The electrodes are formed by powdered metallurgy by mixing getter material powders such as zirconium, titanium or other getter material powders with carbon powder such as graphite and then forming the electrodes by pressing the mixture into a mold with a small amount of pressure and sintering in the range, for example, of 800* to 1,400* centigrade to produce the electrodes which have good gas absorption capability and which can be worked with little difficulty.

Abstract translation: 公开了用于制造能够接收相当大的阴极轰击并且形成为从电子管中除去气体的电极的方法和装置。 电极通过粉末冶金形成，通过将诸如锆，钛或其它吸气材料粉末的吸气剂材料粉末与碳粉末如石墨混合，然后通过将混合物压入少量压力的模具中形成电极，并在 例如在800〜1400℃的范围内，制造具有良好吸气能力的电极，可以很难进行加工。

公开(公告)号：US3662522A

公开(公告)日：1972-05-16

申请号：US3662522D

申请日：1970-07-15

Applicant: GETTERS SPA

Inventor： PORTA PAOLO DELLA ,  FERRARIO BRUNO

IPC: F04B37/02 ,  H01J7/18 ,  H01J41/12 ,  B01D53/04

CPC classification number: H01J7/18 ,  H01J41/12

Abstract: A cartridge for a getter pump having a pleated strip comprising a substrate having a non-evaporable getter metal thereon. Adjacent surfaces of the pleated strip are held at a predetermined angle by a spacer between the adjacent surfaces. Getter pumps employing such cartridges exhibit maximum pumping rates. Strips suitable to be pleated are also described.

Abstract translation: 一种用于吸气泵的筒，其具有包括在其上具有不可蒸发的吸气剂金属的基底的褶皱带。 褶皱带的相邻表面通过相邻表面之间的间隔件保持在预定角度。 使用这种墨盒的吸气泵表现出最大的泵送速率。 还描述了适合于打褶的条。

公开(公告)号：US3475650A

公开(公告)日：1969-10-28

申请号：US3475650D

申请日：1967-08-08

Applicant: SIEMENS AG

Inventor： MEYERER PAUL ,  VEITH WERNER

IPC: H01J23/027 ,  H01J41/12 ,  H01J41/16 ,  H01J41/20 ,  H01J23/02

CPC classification number: H01J23/027 ,  H01J41/12 ,  H01J41/16 ,  H01J41/20

公开(公告)号：US3429501A

公开(公告)日：1969-02-25

申请号：US3429501D

申请日：1965-08-30

Applicant: BENDIX CORP

Inventor： HAMILTON ALLEN R ,  GRACZYK THADEUS S

IPC: H01J41/12 ,  F04B37/14 ,  F04B49/00 ,  H01J9/38

CPC classification number: H01J41/12

公开(公告)号：US3256676A

公开(公告)日：1966-06-21

申请号：US14964361

申请日：1961-11-02

Applicant: MAX PLANCK GESELLSCHAFT

Inventor： ERICH BLAUTH

IPC: H01J9/38 ,  H01J41/12

CPC classification number: H01J41/12 ,  H01J9/38

公开(公告)号：US3214245A

公开(公告)日：1965-10-26

申请号：US23365262

申请日：1962-10-29

Applicant: GEN ELECTRIC

Inventor： PETERS JR PHILIP H

IPC: H01J41/12

CPC classification number: H01J41/12