公开(公告)号：US20150337722A1

公开(公告)日：2015-11-26

申请号：US14443521

申请日：2013-11-15

Applicant: WALDERSON MIAMI LLC

Inventor： Carlos Manuel Bastos

IPC: F02B43/00 ,  F02M21/02 ,  C01B3/30

CPC classification number: F02B43/00 ,  B01J8/067 ,  B01J2208/00221 ,  B01J2219/00006 ,  C01B3/30 ,  C01B3/384 ,  C01B2203/0233 ,  C01B2203/0833 ,  F02M21/0227 ,  F02M25/12 ,  Y02T10/121 ,  Y02T10/16 ,  Y02T10/32

Abstract: A method for producing a hydrogen gaseous fuel from kinetic and/or potential energy recovered from a vehicle powered by a four stroke Diesel engine fitted with a Jacobs engine brake during a deceleration stage. Such a method comprises the following steps: a) providing a preheated steam flow; b) providing a gas flow from at least one chemical species used as preheated carbon and hydrogen source; c) mixing the gas flow from at least one chemical species used as carbon and hydrogen source from step a) with the steam flow from step b); d) reacting the mixture from step c) in the catalytic bed of a reforming reactor, heated by high temperature air from the compression stage of the Diesel engine acting as engine brake upon deceleration, producing an outlet synthesis gas flow which contains hydrogen; e) causing water to condense in the outlet synthesis gas flow which contains hydrogen, producing a water-free synthesis gas flow, and f) storing the synthesis gas flow obtained at step e) in a reservoir for its subsequent use during an acceleration stage of the vehicle. A system useful to implement the method for recovering kinetic and/or potential energy from a vehicle powered by a four stroke Diesel engine fitted with a Jacobs engine brake during a deceleration stage.

Abstract translation: 一种从在由减速阶段装配有雅可比发动机制动器的四冲程柴油发动机驱动的车辆中回收的动能和/或势能产生氢气体燃料的方法。 这种方法包括以下步骤：a）提供预热的蒸汽流; b）提供来自用作预热碳和氢源的至少一种化学物质的气流; c）将来自步骤a）的用作碳和氢源的至少一种化学物质的气流与来自步骤b）的蒸汽流混合; d）将来自步骤c）的混合物在重整反应器的催化床中反应，由减压时作为发动机制动的柴油发动机的压缩级的高温空气加热，产生含有氢气的出口合成气流; e）使水在包含氢气的出口合成气流中冷凝，产生无水合成气流，以及f）将步骤e）中获得的合成气流存储在储存器中，以便在加速阶段期间随后使用 机动车。 一种用于实现用于在由减速阶段装配有Jacobs发动机制动器的四冲程柴油发动机驱动的车辆中恢复动能和/或势能的方法的系统。

公开(公告)号：US09416726B2

公开(公告)日：2016-08-16

申请号：US14443521

申请日：2013-11-15

Applicant: Walderson Miami LLC

Inventor： Carlos Manuel Bastos

IPC: F02B43/00 ,  C01B3/30 ,  F02M21/02 ,  C01B3/38 ,  B01J8/06 ,  F02M25/12

CPC classification number: F02B43/00 ,  B01J8/067 ,  B01J2208/00221 ,  B01J2219/00006 ,  C01B3/30 ,  C01B3/384 ,  C01B2203/0233 ,  C01B2203/0833 ,  F02M21/0227 ,  F02M25/12 ,  Y02T10/121 ,  Y02T10/16 ,  Y02T10/32

Abstract: A method for producing a hydrogen gaseous fuel from kinetic and/or potential energy recovered from a vehicle powered by a four stroke Diesel engine fitted with a Jacobs engine brake during a deceleration stage. Such a method comprises the following steps: a) providing a preheated steam flow; b) providing a gas flow from at least one chemical species used as preheated carbon and hydrogen source; c) mixing the gas flow from at least one chemical species used as carbon and hydrogen source from step a) with the steam flow from step b); d) reacting the mixture from step c) in the catalytic bed of a reforming reactor, heated by high temperature air from the compression stage of the Diesel engine acting as engine brake upon deceleration, producing an outlet synthesis gas flow which contains hydrogen; e) causing water to condense in the outlet synthesis gas flow which contains hydrogen, producing a water-free synthesis gas flow, and f) storing the synthesis gas flow obtained at step e) in a reservoir for its subsequent use during an acceleration stage of the vehicle. A system useful to implement the method for recovering kinetic and/or potential energy from a vehicle powered by a four stroke Diesel engine fitted with a Jacobs engine brake during a deceleration stage.

Abstract translation: 一种从在由减速阶段装配有雅可比发动机制动器的四冲程柴油发动机驱动的车辆中回收的动能和/或势能产生氢气体燃料的方法。 这种方法包括以下步骤：a）提供预热的蒸汽流; b）提供来自用作预热碳和氢源的至少一种化学物质的气流; c）将来自步骤a）的用作碳和氢源的至少一种化学物质的气流与来自步骤b）的蒸汽流混合; d）将来自步骤c）的混合物在重整反应器的催化床中反应，由减压时作为发动机制动的柴油发动机的压缩级的高温空气加热，产生含有氢气的出口合成气流; e）使水在包含氢气的出口合成气流中冷凝，产生无水合成气流，以及f）将步骤e）中获得的合成气流存储在储存器中，以便在加速阶段期间随后使用 机动车。 一种用于实现用于在由减速阶段装配有Jacobs发动机制动器的四冲程柴油发动机驱动的车辆中恢复动能和/或势能的方法的系统。