公开(公告)号：US20040079301A1

公开(公告)日：2004-04-29

申请号：US10429716

申请日：2003-05-06

Applicant: C.R.F. SOCIETA CONSORTILE PER AZIONI

Inventor： Piero Perlo ,  Gianfranco Innocenti ,  Gianluca Bollito ,  Bartolomeo Pairetti ,  Alessandro Zanella ,  Cosimo Carvignese

IPC: F02B071/00

CPC classification number: H02K7/1884 ,  F02B1/12 ,  F02B63/04 ,  F02B63/041 ,  F02B71/04 ,  F02B75/34 ,  H02K35/02

Abstract: Described herein is a microgenerator of electrical energy with a high power density, which uses an internal-combustion micromotor with two combustion chambers set opposite to one another, within which a piston is displaced with reciprocating motion. The piston is at least in part made of magnetic material and is wound with a coil, within which is generated an electric current by induction. The fuel, the oxidant, and preferably a catalyst, are injected into each of the two combustion chambers by means of injectors that are substantially of the same type as those used in ink-jet printer heads. The dimensions of the device are comparable to those of a 1.5-V NiCd battery of a traditional standard type.

Abstract translation: 这里描述的是具有高功率密度的电能的微发电机，其使用具有彼此相对设置的两个燃烧室的内燃微型马达，其中活塞以往复运动位移。 活塞至少部分由磁性材料制成，并用线圈缠绕，其中通过感应产生电流。 燃料，氧化剂，优选催化剂，通过喷射器注入到两个燃烧室的每一个中，所述喷射器基本上与喷墨打印头中使用的类型相同。 该装置的尺寸与传统标准类型的1.5V镍氢电池的尺寸相当。

公开(公告)号：US20040018423A1

公开(公告)日：2004-01-29

申请号：US10624608

申请日：2003-07-23

Applicant: C.R.F. SOCIETA CONSORTILE PER AZIONI

Inventor： Gianluca Bollito ,  Piero Perlo ,  Mauro Sgroi ,  Gianfranco Innocenti

IPC: H01M008/10 ,  H01M008/24

CPC classification number: H01M8/0202 ,  H01M4/92 ,  H01M4/96 ,  H01M8/0206 ,  H01M8/04156 ,  H01M8/1023 ,  H01M8/1039 ,  H01M8/1051 ,  H01M16/003 ,  H01M2300/0082 ,  H01M2300/0091 ,  Y02E60/522 ,  Y02P70/56

Abstract: Described herein is a fuel-cell stack, which comprises a plurality of direct-alcohol fuel cells electrically connected together. Each cell has a miniaturized structure comprising a first electrode, a second electrode, an electrolyte set between the first electrode and the second electrode, means for conducting electrical current to the first electrode, and means for conducting electrical current to the second electrode. The miniaturized structure of each cell is made up of a plurality of layers set on top of one another, and the various miniaturized structures are associated in an unremovable way to a flexible substrate capable of being wound up in a roll.

Abstract translation: 这里描述的是燃料电池堆，其包括电连接在一起的多个直接醇燃料电池。 每个电池具有包括第一电极，第二电极，设置在第一电极和第二电极之间的电解质的小型化结构，用于向第一电极传导电流的装置，以及用于向第二电极传导电流的装置。 每个电池的小型化结构由设置在彼此之上的多个层组成，并且各种小型化结构以不可移动的方式与能够卷绕成卷的柔性基板相关联。