-
公开(公告)号：US11472298B2
公开(公告)日：2022-10-18
申请号：US16737412
申请日：2020-01-08
Applicant: HONDA MOTOR CO., LTD.
Inventor： Satoru Kawase , Naoki Ogiwara , Toshihiko Kanezaki , Takatsugu Koyama
Abstract: A vehicle is provided with an interior chamber apart from a passenger compartment, and a container chamber in which a high pressure gas container is accommodated. A heat generating body is accommodated in the interior chamber. Further, in the vehicle, there are formed introduction ports through which atmospheric air is introduced into the interior chamber, a communication passage that enables communication between the interior chamber and the container chamber, and a lead-out port through which the atmospheric air is led out from the container chamber. The atmospheric air that is introduced into the interior chamber through the introduction ports flows into the container chamber via the communication passage, and furthermore, is led out to the exterior of the container chamber from the lead-out port.
-
公开(公告)号：US11262024B2
公开(公告)日：2022-03-01
申请号：US16278954
申请日：2019-02-19
Applicant: HONDA MOTOR CO., LTD.
Inventor： Toshihiko Kanezaki , Yusuke Ishikawa
IPC: F17C1/02
Abstract: A high pressure tank includes: a supplying/discharging hole; and a cap having formed therein a cap-side path which is a part of a flow path. A repelling coating interposes between a liner-side end surface facing a resin-made liner, of a flange section configuring the cap, or a flange section-facing outer surface facing the flange section, of the liner. The repelling coating is formed of a material that repels a matrix resin of a fiber-reinforced resin configuring a reinforced layer.
-
公开(公告)号：US20190257474A1
公开(公告)日：2019-08-22
申请号：US16278922
申请日：2019-02-19
Applicant: HONDA MOTOR CO., LTD.
Inventor： Toshihiko Kanezaki , Yusuke Ishikawa
IPC: F17C1/08
Abstract: A high pressure tank includes: a liner made of a resin; a reinforced layer covering an outer surface of the liner; and a cap having formed therein a supplying/discharging hole for supplying/discharging a fluid to/from the liner. This cap includes: a flange section interposing between the liner and the reinforced layer; and an exposed section exposed from the reinforced layer. Furthermore, in this high pressure tank, a protective member is arranged between the flange section and the reinforced layer.
-
公开(公告)号：US10697590B2
公开(公告)日：2020-06-30
申请号：US15920581
申请日：2018-03-14
Applicant: HONDA MOTOR CO., LTD.
Inventor： Toshihiko Kanezaki
Abstract: A high pressure tank includes: a resin liner for containing a fluid; a reinforced layer covering an outer surface of the liner; and a cap including a supply/discharge hole for supplying and discharging the fluid to and from the liner. Gas vent passages formed in the cap each including at one end a first opening open toward the cap-facing surface of the liner and at the other end a second opening open toward at least one of an inside of the supply/discharge hole and an outside of the reinforced layer. A cross-sectional area of the gas vent passage at the one end perpendicular to a longitudinal direction and the first opening are smaller than other cross-sectional areas of the gas vent passage perpendicular to the longitudinal direction.
-
公开(公告)号：US09261239B2
公开(公告)日：2016-02-16
申请号：US14048040
申请日：2013-10-08
Applicant: HONDA MOTOR CO., LTD.
Inventor： Toshihiko Kanezaki , Yusuke Ishikawa , Satoshi Kawasaki , Kazuo Miyagawa
CPC classification number: F17C13/002 , F17C1/04 , F17C2205/0305 , Y02E60/321 , Y02E60/50
Abstract: A pressure gas container includes a liner to store a gas, a reinforcing layer provided on an outer side of the liner, a boss attached to the liner, and an attachment attached to an outer surface of the liner. The boss has an opening through which the gas is introduced into the liner and through which the gas inside the liner is released. The attachment is to support the liner rotatably when the reinforcing layer is provided. At least one of the boss and the attachment has a gas release channel that allows communication between a gap formed between the outer side and an inner side of the reinforcing layer and a space outside the pressure gas container to release the gas having permeated through the liner and present in the gap between the liner and the reinforcing layer to the space.
Abstract translation: 压力气体容器包括用于存储气体的衬垫，设置在衬套的外侧上的加强层，附接到衬套的凸台和附接到衬套的外表面的附件。 凸台具有开口，气体通过该开口被引入到衬套中，并且内衬中的气体被释放。 附件是当设置加强层时可旋转地支撑衬套。 凸台和附件中的至少一个具有气体释放通道，其允许在加强层的外侧和内侧之间形成的间隙和压力气体容器外部的空间之间的连通，以释放已渗透通过衬垫的气体 并且存在于衬垫和加强层之间的间隙中。
-
Patent Agency Ranking
公开(公告)号：US11988337B2
公开(公告)日：2024-05-21
申请号：US17194643
申请日：2021-03-08
Applicant: HONDA MOTOR CO., LTD.
Inventor： Toshihiko Kanezaki , Naoki Ogiwara
IPC: F17C13/02
CPC classification number: F17C13/026 , F17C13/025 , F17C2203/011 , F17C2203/0604 , F17C2203/066 , F17C2221/012 , F17C2250/032 , F17C2250/043 , F17C2250/0439 , F17C2250/0491 , F17C2270/0168 , F17C2270/0184
Abstract: A gas control system includes a high pressure tank, a temperature sensor, a pressure sensor, an injector, and a gas control ECU. The high pressure tank includes a liner, a reinforcing layer, and a discharge hole for discharging hydrogen gas from the liner. The temperature sensor detects the temperature of the reinforcing layer or the temperature around the outside of the high pressure tank. In the implementation of the gas control method, the gas control ECU, based on temperature information detected by the temperature sensor and pressure information detected by the pressure sensor, changes the timing of starting limiting control for limiting the discharge of hydrogen gas.
-
公开(公告)号：US11660982B2
公开(公告)日：2023-05-30
申请号：US17110938
申请日：2020-12-03
Applicant: HONDA MOTOR CO., LTD.
Inventor： Satoru Kawase , Toshihiko Kanezaki , Kentaro Miura , Kazuo Miyagawa , Kazuyuki Kadowaki
IPC: B60L58/40 , B60L58/32 , H01M8/04746 , H01M8/04082 , H01M8/04119 , H01M8/04858
CPC classification number: B60L58/40 , B60L58/32 , H01M8/0494 , H01M8/04126 , H01M8/04201 , H01M8/04753 , H01M2250/20
Abstract: In a fuel cell vehicle and a method of controlling the fuel cell vehicle, when a gas pressure in a high pressure tank becomes less than a first threshold pressure, the SOC of an energy storage device is increased to a margin SOC. When the gas pressure becomes a second threshold pressure which is lower than the first threshold pressure, the amount of fuel released from the high pressure tank is limited to prevent the occurrence of buckling, and limit the travel driving force by the motor to a required limit. At the time of limiting the travel driving force, electrical energy of the energy storage device is used to provide assistance in a manner that the travel driving force by the motor becomes the travel driving force of the required limit.
-
公开(公告)号：US10788161B2
公开(公告)日：2020-09-29
申请号：US16294226
申请日：2019-03-06
Applicant: HONDA MOTOR CO., LTD.
Inventor： Naoki Ogiwara , Takatsugu Koyama , Toshihiko Kanezaki , Jin Nishio
Abstract: A high pressure tank apparatus includes a high pressure tank, a leaked fluid container, and a supply/discharge side discharge flow path. The high pressure tank includes a liner made of resin, a reinforced layer that covers an outer surface of the liner, an insertion member that has formed therein a supply/discharge hole capable of communicating with an inside of the liner and the supply/discharge flow path; and a supply/discharge side cap in which are formed an insertion hole through which the insertion member is inserted and a supply/discharge side draw-out hole that draws out the fluid interposed between the liner and the reinforced layer. The supply/discharge side discharge flow path guides a temporarily released fluid that is the fluid drawn out via the supply/discharge side draw-out hole to a discharge region.
-
公开(公告)号：US20190257473A1
公开(公告)日：2019-08-22
申请号：US16278954
申请日：2019-02-19
Applicant: HONDA MOTOR CO., LTD.
Inventor： Toshihiko Kanezaki , Yusuke Ishikawa
IPC: F17C1/02
Abstract: A high pressure tank includes: a supplying/discharging hole; and a cap having formed therein a cap-side path which is a part of a flow path. A repelling coating interposes between a liner-side end surface facing a resin-made liner, of a flange section configuring the cap, or a flange section-facing outer surface facing the flange section, of the liner. The repelling coating is formed of a material that repels a matrix resin of a fiber-reinforced resin configuring a reinforced layer.
-
公开(公告)号：US10948129B2
公开(公告)日：2021-03-16
申请号：US16278922
申请日：2019-02-19
Applicant: HONDA MOTOR CO., LTD.
Inventor： Toshihiko Kanezaki , Yusuke Ishikawa
IPC: F17C1/08
Abstract: A high pressure tank includes: a liner made of a resin; a reinforced layer covering an outer surface of the liner; and a cap having formed therein a supplying/discharging hole for supplying/discharging a fluid to/from the liner. This cap includes: a flange section interposing between the liner and the reinforced layer; and an exposed section exposed from the reinforced layer. Furthermore, in this high pressure tank, a protective member is arranged between the flange section and the reinforced layer.
-
-
-
-
-
-
-
-
-
Search Results
16
records
(took 0.02 seconds)
