公开(公告)号：US20180306343A1

公开(公告)日：2018-10-25

申请号：US15950449

申请日：2018-04-11

申请人： SOKEN, INC. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA ,  JTEKT CORPORATION

发明人： Ryosuke HORI ,  Hiroki YAHASHI ,  Koji KIDA ,  Akio NAKAMURA ,  Takuya SUZUKI

IPC分类号： F16K31/06

CPC分类号： F16K31/0658

摘要： A solenoid valve includes a coil, a valve element receiving portion, a valve element placed inside of the valve element receiving portion, and a valve portion configured to open and close a gas flow path accompanied with move of the valve element. Either a surface of the valve element opposed to the valve element receiving portion or a surface of the valve element receiving portion opposed to the valve element has a first groove that is extended in an axial direction and a second groove that is arranged to intersect with the first groove and to be extended in a circumferential direction. The first groove is formed to be extended at least from the second groove toward a valve portion-side.

公开(公告)号：US20180119831A1

公开(公告)日：2018-05-03

申请号：US15791959

申请日：2017-10-24

申请人： JTEKT CORPORATION ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Takuya SUZUKI ,  Kazuki OKAMURA ,  Yuya KIHARA ,  Akio NAKAMURA ,  Shusuke INAGI ,  Akira YAMASHITA ,  Koji KIDA

IPC分类号： F16K15/02 ,  F16K1/30

CPC分类号： F16K15/026 ,  F16K1/301 ,  F16K15/063

摘要： A valve device for a gas tank, includes a body and a check valve provided in an injection passage to inject gas into the gas tank. The check valve includes a valve seat, a case fixed in the injection passage while a space is provided between an inner peripheral surface of the injection passage and the case to enable gas to flow through the space, and a valve element accommodated in the case. The case includes a cylindrical portion, and is configured such that the bottom of the cylindrical portion, provided at an opposite side to the valve seat, defines a range where the valve element is axially movable. The valve element includes a head portion that can block a valve hole of the valve seat, and a sliding portion formed to be axially movable with respect to the cylindrical portion.

公开(公告)号：US20160104903A1

公开(公告)日：2016-04-14

申请号：US14878580

申请日：2015-10-08

申请人： JTEKT CORPORATION ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Akio NAKAMURA ,  Takuya SUZUKI ,  Shusuke INAGI ,  Akira YAMASHITA ,  Masaaki KONDO

IPC分类号： H01M8/04 ,  F16K31/06 ,  F16K27/02 ,  F16K1/34 ,  F16K15/02

CPC分类号： H01M8/04104 ,  F16K1/34 ,  F16K15/02 ,  F16K15/025 ,  F16K27/0209 ,  F16K27/029 ,  F16K31/0655 ,  F16K31/0693 ,  F16K39/024 ,  H01M8/04089 ,  H01M8/04201 ,  H01M2250/20 ,  Y02T90/32

摘要： A valve device includes a body, a solenoid valve accommodated in an accommodation hole of the body, and a joint member fixed to the body. The solenoid valve includes: a sleeve having a tubular shape and fitted in the accommodation hole, and including an introduction passage and a delivery passage; and a valve element configured to open and close the passages. A U-seal is disposed between an outer wall surface of the sleeve and an inner wall surface of the accommodation hole. The body has an attachment hole that is located downstream of the delivery passage of the sleeve and opens on an outer surface of the body. The joint member including a backflow reduction valve is fixed to the attachment hole.

摘要翻译： 阀装置包括主体，容纳在主体的容纳孔中的电磁阀和固定到主体的接头构件。 电磁阀包括：具有管状形状并装配在容纳孔中的套筒，包括引入通道和输送通道; 以及构造成打开和关闭所述通道的阀元件。 U形密封件设置在套筒的外壁表面和容纳孔的内壁表面之间。 主体具有位于套筒的输送通道下游的安装孔，并在主体的外表面上打开。 包括回流减压阀的接头构件固定在安装孔上。

公开(公告)号：US20230391407A1

公开(公告)日：2023-12-07

申请号：US18204456

申请日：2023-06-01

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Takuya SUZUKI

IPC分类号： B62D25/12 ,  B60L53/16 ,  B60L50/60

CPC分类号： B62D25/12 ,  B60L53/16 ,  B60L50/66

摘要： A body for a vehicle includes an upper member. The upper member has an internal space between a first plate and a second plate, and the internal space extends in a longitudinal direction of the upper member. The first plate includes an upper wall portion, an inner wall portion, and a first flange extending along a lower end of the inner wall portion. The second plate includes a lower wall portion, an outer wall portion, and a second flange extending along an inner end of the lower wall portion and joined to the first flange. In a first section in the longitudinal direction of the upper member, the first flange and the second flange protrude in a first direction. In a second section in the longitudinal direction of the upper member, the first flange and the second flange protrude in a second direction different from the first direction.

公开(公告)号：US20190178122A1

公开(公告)日：2019-06-13

申请号：US16214263

申请日：2018-12-10

申请人： KOJIMA INDUSTRIES CORPORATION ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Takuya SUZUKI ,  Hirotaka MATSUDA ,  Naoya TAMURA ,  Masami ISHIKAWA ,  Tomoki NAKAMURA

IPC分类号： F01M13/04

摘要： An oil separator for trapping oil mist contained in blow-by gas includes a separation plate, an upstream oil-mist trapping chamber, and a downstream oil-mist trapping chamber. The upstream and downstream oil-mist trapping chambers are divided by the separation plate. The upstream oil-mist trapping chamber communicates with a flow inlet for blow-by gas. The downstream oil-mist trapping chamber communicates with the upstream oil-mist trapping chamber and communicates with a flow outlet for blow-by gas. A return port formed through the separation plate returns oil mist trapped in the downstream oil-mist trapping chamber into the upstream oil-mist trapping chamber. The return port is positioned vertically above the bottom surface of the upstream oil-mist trapping chamber and is positioned at substantially the same vertical level as the lowermost portion of the bottom surface of the downstream oil-mist trapping chamber.

公开(公告)号：US20190283792A1

公开(公告)日：2019-09-19

申请号：US16352040

申请日：2019-03-13

申请人： JTEKT CORPORATION

发明人： Takuya SUZUKI ,  Akio OSUKA

IPC分类号： B62D1/184 ,  B62D1/187

摘要： A steering system includes a steering shaft, a fixed bracket, a column jacket, and a lock mechanism. The lock mechanism includes an insertion shaft, an operation member, a first pressing member, a second pressing member, and a drive mechanism. The lock mechanism is configured to lock a position of the column jacket relative to the fixed bracket after the tilt adjustment. The drive mechanism is configured to move at least one of the first pressing member and the second pressing member so that the first pressing member and the second pressing member approach each other in an insertion axis direction of the insertion shaft along with rotation of the operation member.

公开(公告)号：US20190323626A1

公开(公告)日：2019-10-24

申请号：US16386322

申请日：2019-04-17

申请人： JTEKT CORPORATION

发明人： Takuya SUZUKI ,  Kazuki OKAMURA ,  Takashi YAMAZAKI ,  Toshihiko SHIMA ,  Kazushi NUMAZAKI ,  Naohiro SAKAMOTO ,  Akio NAKAMURA ,  Koji KIDA

IPC分类号： F16K39/04 ,  F16K5/06 ,  F16K15/02 ,  F16K27/02

摘要： A valve device includes a body, a joint, a check valve, a valve seat fixation member having an outer peripheral surface on which an external thread is provided, and a sealing member. The body has an attachment hole that attaches the joint and the valve seat fixation member from an outside of the body in a sequence of the joint and the valve seat fixation member, and that has an inner peripheral surface in which an internal thread screwed to the external thread of the valve seat fixation member is provided. The sealing member is provided between the joint and the valve seat fixation member. An outer peripheral edge of the sealing member is located radially inward of a screwed region of the internal thread and the external thread.

公开(公告)号：US20180327017A1

公开(公告)日：2018-11-15

申请号：US15964834

申请日：2018-04-27

申请人： JTEKT CORPORATION ,  HIRUTA-KOGYO CO., LTD.

发明人： Takuya SUZUKI ,  Daiki GOTO ,  Susumu IMAGAKI ,  Takahiro FUJII

IPC分类号： B62D1/187 ,  B62D1/184 ,  B60R25/021

CPC分类号： B62D1/184

摘要： A steering device includes: an inner tube; an outer tube that fixes the inner tube by fastening the inner tube from an outer side, and has a first slit extending in an axial direction; a pair of clamp brackets that is disposed so that the clamp brackets face each other with the first slit therebetween; and a reinforcing member that is connected to one of the clamp brackets and also connected to a connection region that is a region of an outer circumferential surface of the outer tube and located farther on one side in the axial direction than an end of the first slit on the one side in the axial direction.

公开(公告)号：US20190329813A1

公开(公告)日：2019-10-31

申请号：US16389601

申请日：2019-04-19

申请人： JTEKT CORPORATION

发明人： Akio OSUKA ,  Yasuhiro TANIOKA ,  Takuya SUZUKI ,  Ryoji IKEGAMI

IPC分类号： B62D1/185

摘要： A steering column device includes: an outer tube in which a high rigidity portion and a low rigidity portion are formed; an inner tube disposed in the outer tube; a tubular retainer disposed between the outer tube and the inner tube; at least three protruding portions formed on an outer peripheral surface of the retainer; and a fastening mechanism that regulates relative movement of the outer tube and the inner tube in an axial direction. The at least three protruding portions include: a first protruding portion and a second protruding portion that are disposed so that a midpoint between the first protruding portion and the second protruding portion in a circumferential direction is offset to the high rigidity portion side from a vertical line; and a third protruding portion that is disposed in a region of the low rigidity portion.