JP7041112B2 - グロメット - Google Patents
グロメット Download PDFInfo
- Publication number
- JP7041112B2 JP7041112B2 JP2019195790A JP2019195790A JP7041112B2 JP 7041112 B2 JP7041112 B2 JP 7041112B2 JP 2019195790 A JP2019195790 A JP 2019195790A JP 2019195790 A JP2019195790 A JP 2019195790A JP 7041112 B2 JP7041112 B2 JP 7041112B2
- Authority
- JP
- Japan
- Prior art keywords
- grommet
- ribs
- cylinder portion
- diameter
- side peripheral
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
- B60R16/0215—Protecting, fastening and routing means therefor
- B60R16/0222—Grommets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0468—Corrugated
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Insulating Bodies (AREA)
- Installation Of Indoor Wiring (AREA)
Description
11 拡径筒部
12 大径側周部
12a 嵌合溝
13 小径側周部
14 弾性変形部
14a 内面
15 T字状の補強リブ
15a 横リブ
15b 縦リブ
15c 交差部
16 変形用の凹部
17 蛇腹筒部(小径筒部)
P ドアパネル(パネル)
H 貫通孔
W ワイヤハーネス
Claims (4)
- 大径側周部にパネルの貫通孔に嵌め込まれる嵌合溝と前記大径側周部から小径側周部にかけて弾性変形する弾性変形部とを有する拡径筒部と、
前記拡径筒部の前記小径側周部に連結され、内部にワイヤハーネスを挿通させる小径筒部と、
を備え、
前記拡径筒部の前記弾性変形部の内面にT字状に突出する補強リブを設け、
前記T字状の補強リブの交差部を挟んで該補強リブに変形用の凹部を互い違いに設けているグロメット。 - 前記補強リブは、横リブと縦リブとを有してT字状に形成され、
前記横リブの前記交差部の近傍の位置に前記変形用の凹部を互い違いに設けている請求項1に記載のグロメット。 - 前記補強リブは、横リブと縦リブとを有してT字状に形成され、
前記横リブの前記交差部から離れた位置に前記変形用の凹部を互い違いに設けている請求項1に記載のグロメット。 - 前記拡径筒部の前記弾性変形部は、楕円錐面状に形成され、
前記楕円錐面状の弾性変形部の内面の長手方向の両側に前記T字状の補強リブを相対向するように一対設けている請求項1から3のいずれか1項に記載のグロメット。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019195790A JP7041112B2 (ja) | 2019-10-29 | 2019-10-29 | グロメット |
US17/082,325 US11142146B2 (en) | 2019-10-29 | 2020-10-28 | Grommet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019195790A JP7041112B2 (ja) | 2019-10-29 | 2019-10-29 | グロメット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021072648A JP2021072648A (ja) | 2021-05-06 |
JP7041112B2 true JP7041112B2 (ja) | 2022-03-23 |
Family
ID=75585535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019195790A Active JP7041112B2 (ja) | 2019-10-29 | 2019-10-29 | グロメット |
Country Status (2)
Country | Link |
---|---|
US (1) | US11142146B2 (ja) |
JP (1) | JP7041112B2 (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015188295A (ja) | 2014-03-27 | 2015-10-29 | 矢崎総業株式会社 | グロメット及びワイヤーハーネス |
JP2019169351A (ja) | 2018-03-23 | 2019-10-03 | 古河電気工業株式会社 | グロメット及びグロメット付ワイヤーハーネス |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3211511C2 (de) * | 1982-03-29 | 1984-06-28 | Hans 5463 Unkel Simon | Zugentlastung bewirkende Kabeldurchführung |
JPH01124612U (ja) * | 1987-10-28 | 1989-08-24 | ||
JP3417540B2 (ja) | 1998-02-25 | 2003-06-16 | 矢崎総業株式会社 | グロメット |
JP3695636B2 (ja) * | 1999-06-02 | 2005-09-14 | 矢崎総業株式会社 | グロメット |
US6708366B2 (en) * | 2000-01-11 | 2004-03-23 | Yazaki Corporation | Grommet |
JP2003032856A (ja) * | 2001-07-18 | 2003-01-31 | Yazaki Corp | グロメット |
JP4294258B2 (ja) * | 2002-04-24 | 2009-07-08 | 矢崎総業株式会社 | グロメット |
JP2005061540A (ja) * | 2003-08-14 | 2005-03-10 | Nifco Inc | 合成樹脂製ブッシュ |
EP1845596A1 (en) * | 2006-04-13 | 2007-10-17 | ABB Research Ltd | An electric connection device and a method of producing such a device |
WO2015148908A1 (en) * | 2014-03-28 | 2015-10-01 | Heyco, Inc. | Liquid-tight strain relief |
US9481329B2 (en) * | 2014-04-16 | 2016-11-01 | Yazaki Corporation | Grommet and wire harness |
JP2016116361A (ja) * | 2014-12-16 | 2016-06-23 | 住友電装株式会社 | グロメット及びグロメット付電線 |
JP6687577B2 (ja) * | 2017-10-13 | 2020-04-22 | 矢崎総業株式会社 | グロメット |
JP6854261B2 (ja) * | 2018-06-22 | 2021-04-07 | 矢崎総業株式会社 | グロメット |
JP6970064B2 (ja) * | 2018-08-30 | 2021-11-24 | 矢崎総業株式会社 | グロメット |
JP7104014B2 (ja) * | 2019-12-05 | 2022-07-20 | 矢崎総業株式会社 | グロメット |
-
2019
- 2019-10-29 JP JP2019195790A patent/JP7041112B2/ja active Active
-
2020
- 2020-10-28 US US17/082,325 patent/US11142146B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015188295A (ja) | 2014-03-27 | 2015-10-29 | 矢崎総業株式会社 | グロメット及びワイヤーハーネス |
JP2019169351A (ja) | 2018-03-23 | 2019-10-03 | 古河電気工業株式会社 | グロメット及びグロメット付ワイヤーハーネス |
Also Published As
Publication number | Publication date |
---|---|
JP2021072648A (ja) | 2021-05-06 |
US20210122309A1 (en) | 2021-04-29 |
US11142146B2 (en) | 2021-10-12 |
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