公开(公告)号：US08113006B2

公开(公告)日：2012-02-14

申请号：US11753982

申请日：2007-05-25

Applicant: Torsten Rech ,  Achim Baier ,  Markus Amsz ,  Tobias Brunner ,  Thomas Hagler ,  Oliver Kircher ,  Gregor Fischer

Inventor： Torsten Rech ,  Achim Baier ,  Markus Amsz ,  Tobias Brunner ,  Thomas Hagler ,  Oliver Kircher ,  Gregor Fischer

IPC: F17C9/04 ,  F17C7/02 ,  F17C9/02

CPC classification number: F17C7/02 ,  F17C2223/0153 ,  F17C2225/0123 ,  F17C2227/0323

Abstract: A system for cryogenic storage and delivery of fuel, particularly for supplying an internal-combustion engine driving a motor vehicle, includes at least a cryotank having an inner reservoir for receiving the cryogenic medium, which inner reservoir is held in a heat-insulated manner in an outer reservoir, a coolable cooling shield between the inner reservoir and the outer reservoir of the cryotank, and a heat sink. As a thermal-energy storage device, the heat sink is in heat-transmitting contact with the cooling shield. A filling and removal device has at least one pipe penetrating the outer reservoir and leading into the inner reservoir. At least for the filling with or for the removal of cryogenic medium, the heat sink is in heat-transmitting contact with the pipe for the cryogenic medium, in order to reduce the entry of heat from the environment into the inner reservoir while emitting heat. The inner reservoir has a recess in which at least the heat sink and the pipe for the cryogenic medium are housed such that they are situated essentially within the circumferential contour of the inner reservoir.

Abstract translation: 用于低温储存和输送燃料的系统，特别是用于供应驱动机动车辆的内燃机的燃料，至少包括具有用于接收低温介质的内部储存器的低温槽，该内部储存器以绝热方式保持在 外部储存器，内部储存器和低温罐的外部储存器之间的可冷却冷却屏蔽件和散热器。 作为热能储存装置，散热器与冷却屏蔽件传热接触。 填充和移除装置具有穿过外部储存器并进入内部储存器的至少一个管道。 至少对于低温介质的填充或移除，散热器与用于低温介质的管道传热接触，以便减少热量从环境进入内部储存器同时发热。 内部储存器具有凹部，其中至少存放有用于低温介质的散热器和管道，使得它们基本上位于内部储存器的圆周轮廓内。

公开(公告)号：US20070277533A1

公开(公告)日：2007-12-06

申请号：US11753982

申请日：2007-05-25

Applicant: Torsten RECH ,  Achim Baier ,  Markus Amsz ,  Tobias Brunner ,  Thomas Hagler ,  Oliver Kircher ,  Gregor Fischer

Inventor： Torsten RECH ,  Achim Baier ,  Markus Amsz ,  Tobias Brunner ,  Thomas Hagler ,  Oliver Kircher ,  Gregor Fischer

IPC: F17C5/02

CPC classification number: F17C7/02 ,  F17C2223/0153 ,  F17C2225/0123 ,  F17C2227/0323

Abstract: A system for cryogenic storage and delivery of fuel, particularly for supplying an internal-combustion engine driving a motor vehicle, includes at least a cryotank having an inner reservoir for receiving the cryogenic medium, which inner reservoir is held in a heat-insulated manner in an outer reservoir, a coolable cooling shield between the inner reservoir and the outer reservoir of the cryotank, and a heat sink. As a thermal-energy storage device, the heat sink is in heat-transmitting contact with the cooling shield. A filling and removal device has at least one pipe penetrating the outer reservoir and leading into the inner reservoir. At least for the filling with or for the removal of cryogenic medium, the heat sink is in heat-transmitting contact with the pipe for the cryogenic medium, in order to reduce the entry of heat from the environment into the inner reservoir while emitting heat. The inner reservoir has a recess in which at least the heat sink and the pipe for the cryogenic medium are housed such that they are situated essentially within the circumferential contour of the inner reservoir.

Abstract translation: 用于低温储存和输送燃料的系统，特别是用于供应驱动机动车辆的内燃机的燃料，至少包括具有用于接收低温介质的内部储存器的低温槽，该内部储存器以绝热方式保持在 外部储存器，内部储存器和低温罐的外部储存器之间的可冷却冷却屏蔽件和散热器。 作为热能储存装置，散热器与冷却屏蔽件传热接触。 填充和移除装置具有穿过外部储存器并进入内部储存器的至少一个管道。 至少对于低温介质的填充或移除，散热器与用于低温介质的管道传热接触，以便减少热量从环境进入内部储存器而发热。 内部储存器具有凹部，其中至少存放有用于低温介质的散热器和管道，使得它们基本上位于内部储存器的圆周轮廓内。