-
公开(公告)号：US11938519B2
公开(公告)日：2024-03-26
申请号：US17046962
申请日：2018-12-14
Applicant: Fujikura Ltd.
Inventor： Junichi Nakane
CPC classification number: B08B1/00 , B08B7/0028 , B08B2240/02
Abstract: An optical connector cleaning tool includes: a tool body; and an extension that moves relatively with respect to the tool body. The extension extends out of the tool body and includes a head that presses a cleaning element formed with a tape-like adhesive element onto an optical connector. A relative movement of the extension with respect to the tool body carries the cleaning element to the head, and after carrying the cleaning element to the head, enables the cleaning element to contact the optical connector.
-
公开(公告)号：US11579376B2
公开(公告)日：2023-02-14
申请号：US16634936
申请日：2018-05-31
Applicant: Fujikura Ltd.
Inventor： Junichi Nakane
Abstract: A cleaning tool includes a tool body and an extension part that extends from the tool body and that includes: a head that presses a cleaning element onto a cleaning target on a pressing surface; an inner guide part through which the head is inserted; and an outer guide part through which the inner guide part is inserted. When cleaning a first optical connector, an outer peripheral portion of the outer guide part guides the head with respect to a ferrule endface of the first optical connector. When cleaning a second optical connector that includes a housing having a different shape from a shape of a housing of the first optical connector, the outer guide part retracts and the inner guide part is exposed toward the second optical connector.
-
公开(公告)号：US10802226B2
公开(公告)日：2020-10-13
申请号：US16348183
申请日：2017-10-23
Applicant: FUJIKURA LTD.
Inventor： Junichi Nakane , Kunihiko Fujiwara , Shigeo Takahashi , Akihiro Nakama , Hirotaka Asada
Abstract: A cleaning tool for cleaning a plurality of optical connectors where the cleaning tool includes: an adhesive portion that is integrally formed with the cleaning tool and that contacts a plurality of connecting end faces of the optical connectors collectively. The plurality of optical connectors are inserted into and connected with one housing that is fitted with another housing. The adhesive portion is disposed on the other housing. The adhesive portion contacts the connecting end faces collectively by fitting the one housing with the other housing.
-
公开(公告)号：US20200166714A1
公开(公告)日：2020-05-28
申请号：US16634936
申请日：2018-05-31
Applicant: Fujikura Ltd.
Inventor： Junichi Nakane
Abstract: A cleaning tool includes a tool body and an extension part that extends from the tool body and that includes: a head that presses a cleaning element onto a cleaning target on a pressing surface; an inner guide part through which the head is inserted; and an outer guide part through which the inner guide part is inserted. When cleaning a first optical connector, an outer peripheral portion of the outer guide part guides the head with respect to a ferrule endface of the first optical connector. When cleaning a second optical connector that includes a housing having a different shape from a shape of a housing of the first optical connector, the outer guide part retracts and the inner guide part is exposed toward the second optical connector.
-
Patent Agency Ranking
公开(公告)号：US20190369337A1
公开(公告)日：2019-12-05
申请号：US16348183
申请日：2017-10-23
Applicant: FUJIKURA LTD.
Inventor： Junichi Nakane , Kunihiko Fujiwara , Shigeo Takahashi , Akihiro Nakama , Hirotaka Asada
Abstract: A cleaning tool for cleaning a plurality of optical connectors where the cleaning tool includes: an adhesive portion that is integrally formed with the cleaning tool and that contacts a plurality of connecting end faces of the optical connectors collectively. The plurality of optical connectors are inserted into and connected with one housing that is fitted with another housing. The adhesive portion is disposed on the other housing. The adhesive portion contacts the connecting end faces collectively by fitting the one housing with the other housing.
-
公开(公告)号：US20200016632A1
公开(公告)日：2020-01-16
申请号：US16487269
申请日：2018-03-06
Applicant: FUJIKURA LTD.
Inventor： Akihiro Nakama , Junichi Nakane , Kunihiko Fujiwara , Shigeo Takahashi , Hirotaka Asada , Makoto Goto , Masayoshi Suzuki
Abstract: A cleaning tool that cleans an optical connector includes an adhesive body that contacts an optical signal region of the optical connector where an optical signal enters and is emitted from the optical connector. The adhesive body includes a protrusion that protrudes in a region—that contacts the optical signal region.
-
公开(公告)号：US20190384012A1
公开(公告)日：2019-12-19
申请号：US16464048
申请日：2017-12-26
Applicant: FUJIKURA LTD.
Inventor： Junichi Nakane
Abstract: A cleaning tool for cleaning an optical connector includes: a head that presses a cleaning unit against the optical connector; a supply reel that supplies the cleaning unit to the head; and a take-up reel that collects the cleaning unit from the head. The supply reel and the take-up reel are disposed rotatably about a common rotation shaft.
-
公开(公告)号：US09821347B2
公开(公告)日：2017-11-21
申请号：US14169871
申请日：2014-01-31
Applicant: FUJIKURA LTD.
Inventor： Junichi Nakane
CPC classification number: B08B1/008 , B08B1/00 , B08B1/006 , B08B2240/02 , B65H37/007 , G02B6/3866
Abstract: Disclosed is an optical connector cleaning tool including: a tool body; and an extended part that extends from the tool body and that has a head for pressing a cleaning element against an optical connector, the extended part being provided so as to be movable with respect to the tool body. The optical connector is cleaned with the cleaning element by moving the tool body toward the extended part in a state where the cleaning element is pressed against the optical connector with the head. The tool body includes: a take-up reel that, in accordance with the movement of the tool body with respect to the extended part, takes up the cleaning element which has been sent out from the head; and a take-up amount adjustment mechanism that makes constant the take-up amount of the take-up reel per single cleaning operation.
-
公开(公告)号：US09134485B2
公开(公告)日：2015-09-15
申请号：US14291287
申请日：2014-05-30
Applicant: FUJIKURA LTD.
Inventor： Kunihiko Fujiwara , Junichi Nakane
CPC classification number: G02B6/3866 , B08B1/008 , B08B2240/02
Abstract: An optical connector cleaning tool includes a cleaning body that is fed and moved, a feeding mechanism that performs supply and take-up of the cleaning body, a housing body that houses the feeding mechanism, an extension portion that extends from the housing body, comprising a plurality of distal end tube portions, and an outer tube body through which the plurality of distal end tube portions pass, including a plurality of distal end openings from which the plurality of distal end tube portions are extended; and a head member that is passed through each of the plurality of distal end tube portions and that presses the cleaning body against the joining end face at the distal end of the extension portion.
Abstract translation: 一种光连接器清洁工具，包括进给和移动的清洁体，进行清洁体的供给和收取的进给机构，容纳进给机构的壳体，从壳体延伸的延伸部分， 多个前端管部和多个前端管部通过的外管体，包括多个前端开口，多个前端管部从该前端开口延伸; 以及头部构件，其穿过多个远端管部中的每一个并将清洁体压靠在延伸部的远端处的接合端面。
-
-
-
-
-
-
-
-
Search Results
19
records
(took 0.015 seconds)
