公开(公告)号：US20200307700A1

公开(公告)日：2020-10-01

申请号：US16833929

申请日：2020-03-30

Applicant: HONDA MOTOR CO., LTD.

Inventor： Hayato TAKAHASHI ,  Takuto SAKAI

IPC: B62D21/11

Abstract: A subframe arranged below a power plant room located in a forward part of a vehicle includes: a left-right pair of extension members extending in a vehicle front-rear direction; a rear member connected to rear end portions of the extension members and extending in a vehicle width direction; and U-shaped brackets respectively attached to front portions of the extension members and each extending downward and inclined forward in side view. The extension members each have left and right side faces spaced apart in the vehicle width direction. Each of the U-shaped brackets is made from a flat plate and includes a left-right pair of connection portions respectively connected to the left and right side faces of the corresponding one of the extension members. Each of the U-shaped brackets has a bottom face portion having a sloped surface that rises upward as the sloped surface extends forward.

公开(公告)号：US20240332589A1

公开(公告)日：2024-10-03

申请号：US18607565

申请日：2024-03-18

Applicant: HONDA MOTOR CO., LTD.

Inventor： Takashi NAKAGAWA ,  Yohei NOJI ,  Kyohei IZUMI ,  Hiroki ICHIHARA ,  Hayato TAKAHASHI ,  Katsutoshi SAKURAI ,  Fumika FUJISAKI

IPC: H01M10/04

CPC classification number: H01M10/04

Abstract: The invention provides a method for manufacturing a solid-state secondary battery including a multilayer electrode structure including a negative electrode layer, an intermediate layer, a solid electrolyte layer, and a positive electrode layer stacked in order. The method includes a step 1A including pressure-bonding a negative electrode layer and an intermediate layer to form a stack of the negative electrode layer and the intermediate layer; a step 1B including pressure-bonding the intermediate layer of the stack and a solid electrolyte layer to form a stack of the negative electrode layer, the intermediate layer, and the solid electrolyte layer; and a step 1C including pressure-bonding the solid electrolyte layer of the stack and a positive electrode layer to form the multilayer electrode structure.

公开(公告)号：US20220381346A1

公开(公告)日：2022-12-01

申请号：US17826556

申请日：2022-05-27

Applicant: KINUGAWA RUBBER IND. CO., LTD. ,  Honda Motor Co., Ltd.

Inventor： Yasuhisa KAJI ,  Hayato TAKAHASHI ,  Hiroko KATAYAMA ,  Yuya HAMAMOTO

IPC: F16J15/3204

Abstract: A grommet G according to the present invention is provided with, on the outer side of a second flexible portion 22, a padding portion 4. With this, of a pressing force F which acts from the cylindrical base part 1 side to the seal portion 3 side, a panel parallel component F1 parallel to a dash panel DP is hardly transmitted. On the other hand, a panel vertical component F2 vertical to the dash panel DP is easily transmitted. Consequently, the panel vertical component F2 becomes relatively large, and even if the seal portion 3 is brought into contact with the dash panel DP by acting the pressing force F from the oblique direction, the rolling-up caused by the occurrence of the inclination of the seal portion 3 can be suppressed.

公开(公告)号：US20200307697A1

公开(公告)日：2020-10-01

申请号：US16833936

申请日：2020-03-30

Applicant: HONDA MOTOR CO., LTD.

Inventor： Hayato TAKAHASHI ,  Keisuke TAKAKUWA ,  Masataka HIRANO

IPC: B62D21/06 ,  B62D5/04

Abstract: A subframe structure includes: a left-right pair of extension members arranged below a power plant, arranged in a forward part of a vehicle, the left-right pair of extension members each extending in a vehicle front-rear direction and each having a rear end portion; and a rear member connected to the rear end portions of the pair of left-right extension members, the rear member extending in a vehicle width direction. The rear member has a rearward part in which a recessed portion recessed downward is formed. The rear member has an upper face on which a steering device is to be mounted and at least a portion of a motor of the steering device is to be placed in the recessed portion.

公开(公告)号：US20200307699A1

公开(公告)日：2020-10-01

申请号：US16833924

申请日：2020-03-30

Applicant: HONDA MOTOR CO., LTD.

Inventor： Hayato TAKAHASHI ,  Ryo OHNAKA

IPC: B62D21/11 ,  B62D21/15

Abstract: A subframe structure includes: a left-right pair of extension members extending in a vehicle front-rear direction and each having a rectangular orthogonal cross section; a rear member connected to rear end portions of the extension members and extending in a vehicle width direction; and connecting parts connecting the rear end portions and the rear member. Each extension member includes: a first weak portion located forwardly of the corresponding connecting part and deformable when a load is applied; and a second weak portion located forwardly of the first weak portion and deformable when a load is applied. The first and second weak portions of each extension member are formed in upper and lower faces thereof, respectively. The orthogonal cross section of each extension member has a height, dimension H1 at the first weak portion and a height dimension H2 at the second weak portion and H1 is smaller than H2.

公开(公告)号：US20140302399A1

公开(公告)日：2014-10-09

申请号：US14230100

申请日：2014-03-31

Applicant: HONDA MOTOR CO., LTD.

Inventor： Kazuki SAIMEN ,  Yuki ITO ,  Hayato TAKAHASHI

IPC: H01M10/056 ,  H01M10/0525

CPC classification number: H01M10/0525 ,  H01M10/0565 ,  Y02E60/122

Abstract: There are provided an electrolyte-positive electrode structure which comprises a thin solid electrolyte and can develop excellent capacity and output, and a lithium ion secondary battery comprising the same. An electrolyte-positive electrode structure 7 comprises: a positive electrode 4 comprising a positive electrode active material layer 3 formed on a current collector 2; and a solid electrolyte 6 containing inorganic particles having lithium ion conductivity, an organic polymer, and a polymer gel, in which the organic polymer binds the inorganic particles and can be impregnated with the polymer gel, and the polymer gel holds an electrolyte solution and is impregnated into the organic polymer, wherein the positive electrode active material layer 3 is integrated with the solid electrolyte 6 using the organic polymer as a medium.

Abstract translation: 提供了一种电解质 - 正电极结构，其包括薄的固体电解质并且可以开发出优异的容量和输出，以及包含该固体电解质的锂离子二次电池。 电解质 - 正极结构体7包括：正极4，包括形成在集电体2上的正极活性物质层3; 以及含有具有锂离子传导性的无机粒子，有机聚合物和聚合物凝胶的固体电解质6，其中有机聚合物与无机颗粒结合并可以用聚合物凝胶浸渍，并且聚合物凝胶保持电解质溶液，并且是 浸渍到有机聚合物中，其中使用有机聚合物作为介质将正极活性物质层3与固体电解质6一体化。