公开(公告)号：US11380508B2

公开(公告)日：2022-07-05

申请号：US16786960

申请日：2020-02-10

Applicant: YAZAKI CORPORATION

Inventor： Sho Kurata ,  Hideki Kawamura ,  Minoru Umezaki ,  Keiichi Sugiyama

IPC: B60R16/02 ,  H01H85/20 ,  B60R16/023

Abstract: An electric connection box includes a housing, a first lid portion, a groove, and a protrusion. The housing includes an opening. The first lid portion includes a first body wall that closes the opening of the housing and a first peripheral wall extending from a periphery of the first body wall toward the housing. The groove is provided between the first peripheral wall and a wall portion arranged to be spaced apart from the first peripheral wall. The groove includes an opening in a side of the first body wall in an extending direction of the first peripheral wall. The protrusion is provided on the first lid portion and protruding toward the wall portion. The protrusion covers the opening of the groove.

公开(公告)号：US20200294749A1

公开(公告)日：2020-09-17

申请号：US16786960

申请日：2020-02-10

Applicant: YAZAKI CORPORATION

Inventor： Sho Kurata ,  Hideki Kawamura ,  Minoru Umezaki ,  Keiichi Sugiyama

IPC: H01H85/20 ,  B60R16/023

Abstract: An electric connection box includes a housing, a first lid portion, a groove, and a protrusion. The housing includes an opening. The first lid portion includes a first body wall that closes the opening of the housing and a first peripheral wall extending from a periphery of the first body wall toward the housing. The groove is provided between the first peripheral wall and a wall portion arranged to be spaced apart from the first peripheral wall. The groove includes an opening in a side of the first body wall in an extending direction of the first peripheral wall. The protrusion is provided on the first lid portion and protruding toward the wall portion. The protrusion covers the opening of the groove.

公开(公告)号：US11114829B2

公开(公告)日：2021-09-07

申请号：US16786967

申请日：2020-02-10

Applicant: YAZAKI CORPORATION

Inventor： Sho Kurata ,  Hideki Kawamura ,  Minoru Umezaki ,  Keiichi Sugiyama

IPC: H02G3/08 ,  B60R16/023

Abstract: An electric connection box includes a housing, a first lid portion, a groove and a water stop wall. The housing includes an opening. The first lid portion includes a first body wall that closes the opening of the housing, and a first peripheral wall extending from a periphery of the first body wall toward the housing. The groove is provided between the first peripheral wall and a wall portion arranged to be spaced apart from the first peripheral wall. The water stop wall is provided on the first lid portion and configured to cover an opening of two ends of the groove in a longitudinal direction.

公开(公告)号：US20200295548A1

公开(公告)日：2020-09-17

申请号：US16786967

申请日：2020-02-10

Applicant: YAZAKI CORPORATION

Inventor： Sho Kurata ,  Hideki Kawamura ,  Minoru Umezaki ,  Keiichi Sugiyama

IPC: H02G3/08 ,  B60R16/023

Abstract: An electric connection box includes a housing, a first lid portion, a groove and a water stop wall. The housing includes an opening. The first lid portion includes a first body wall that closes the opening of the housing, and a first peripheral wall extending from a periphery of the first body wall toward the housing. The groove is provided between the first peripheral wall and a wall portion arranged to be spaced apart from the first peripheral wall. The water stop wall is provided on the first lid portion and configured to cover an opening of two ends of the groove in a longitudinal direction.

公开(公告)号：US10098247B2

公开(公告)日：2018-10-09

申请号：US15728612

申请日：2017-10-10

Applicant: Yazaki Corporation

Inventor： Hiroki Tashiro ,  Nobutaka Kaneko ,  Keiichi Sugiyama

IPC: H05K5/02 ,  H01B7/00 ,  H05K5/03 ,  H05K5/00 ,  B60R16/023

Abstract: An electric connection box includes a rib that partitions an internal space portion of a casing into a first housing region and a second housing region, a water collection section, and a water passage section. The water passage section is formed by a rib main body portion and water passage walls, an upward side end portion communicates with the water collection section, and a downward side end portion communicates with the outside of the casing. The water passage walls are connected to the guide walls of the water collection section, respectively, and have inclination downward toward a connection location. The guide walls overlap an upward side end portion boundary Ru as viewed in the vertical direction and are disposed on the upward side of the first housing region and the second housing region.