CN101102036A - Wire harness water-proof structure - Google Patents
Wire harness water-proof structure Download PDFInfo
- Publication number
- CN101102036A CN101102036A CNA2007101228655A CN200710122865A CN101102036A CN 101102036 A CN101102036 A CN 101102036A CN A2007101228655 A CNA2007101228655 A CN A2007101228655A CN 200710122865 A CN200710122865 A CN 200710122865A CN 101102036 A CN101102036 A CN 101102036A
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- wire harness
- flexible pipe
- grommet
- water
- proof structure
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Abstract
A main body portion of a grommet is mounted to a through hole of a dash panel partitioning an engine room and a vehicle compartment, a long tube is continuously provided to the main body portion, and the tube is arranged at inside of the engine room. A wire harness is inserted to the main body portion and an inner portion of the tube in an unbundled state, under the state, at least two stages of narrowed portions (first, second fixing portions) constituted by narrowing an inner diameter of the tube at a position proximate to a front end of the tube and a position proximate to the main body portion remote from the position. At the narrowed portion, by fastening a strap for fixing to an outer periphery of the tube, the inner diameter of the tube is narrowed. Wires are scattered by providing a bent portion at the wire harness coming out from the grommet.
Description
Technical field
The present invention relates to a kind of wire harness water-proof structure, this wire harness water-proof structure, with wire harness when engine room one side is wired to railway carriage one side by for example through hole of automobile control board, anti-sealing invades railway carriage one side along the gaps between electric wires of wiring harness from engine room one side.
Background technology
Existing, when the through hole by the automobile control board carries out the wire harness distribution between engine one side and railway carriage one side,, therefore realized of the gap intrusion of anti-sealing by wire harness and through hole owing to be provided with grommet between wire harness and the through hole.
But, only the gap of installing with sealing wire harness periphery and distribution panelboard through hole is the grommet of purpose, when using the water under high pressure cleaned engine indoor, when rinse water invades in the electric wire gap of wire harness in the engine room, can not prevent that just this water from invading railway carriage one side along the gap of electric wire.
Therefore, use grommet 20 as shown in Figure 7.This grommet 20 comprises: body 21, path tube portion 22 and inner tube wall 23, this body 21 has tubular large-diameter portion 21a and connected tubular conus portion 21b, and be installed in through hole 31 places of car body distribution panelboard 30, this path tube portion 22 is connected with the smaller diameter side of aforementioned tubular cylindrical portion 21b, this inner tube wall 23 is arranged on the inside of aforementioned body 21, keeping body 21 and small diameter cylinder portion 22 to pass under the state of wire harness W, be set in the inside of aforementioned inner tube wall 23 by sealant 25 is filled, thereby formed the structure that has sealed gap between the electric wire of the electric wire exposed division W2 that peels rubber off with sealant 25.
In addition, obtain the structure of waterproof effect as not needing filling sealing agent, the inside that discloses a kind of grommet is provided with the device that makes many electric wires dispersions that constitute wire harness, by means of this kind device, makes through part divide the scheme that does not have water intrusion before.(for example: open the 2002-58140 communique) with reference to the spy
In addition, in order to carry out the wire harness distribution in the engine room side like a cork, on this grommet, integrally be provided with the corrugated flexible pipe in succession, and an ancient plucked stringed instrument hoop clip plate (band c1amp: belt is pressed from both sides) has been installed on the part of this flexible pipe, and wire harness is fixed on the car body with this an ancient plucked stringed instrument hoop clip plate.(for example: open the 2000-311534 communique) with reference to the spy
, use the grommet 25 of sealant 25 types as shown in Figure 7,, have the problem that is difficult to boost productivity because the operation of filling sealing agent 25 not only takes the labour but also takes time.
In addition, open in the situation of grommet of 2002-58140 communique record the spy, owing to be provided with the device that wiring harness is disperseed in grommet inside, and make structure complicated and increased cost.
Summary of the invention
The present invention is exactly the invention of having done in view of above-mentioned situation, and it is a kind of with simpler structure that its purpose is to provide, and takes neither that the labour does not take time again and the wire harness water-proof structure that can block encroached water.
For realizing above-mentioned purpose, wire harness water-proof structure of the present invention has the feature of following (1)～(8).
(1) body of grommet with the distribution panelboard through hole place that is installed in car body is provided with Great Wall Software's pipe in succession, wire harness is inserted into the inside of described body and described flexible pipe with non-bunchy state, under this state, position and the position of leaving the close described body of this position are provided with at least two sections contraction flow regions that shrink described inner diameter near the top of described flexible pipe.
(2) in the wire harness water-proof structure that above-mentioned (1) constitutes,
At least one section in described at least two sections compression units is provided with fin, thereby can shrinks the interior warp of described flexible pipe on the interior week of described flexible pipe.
(3) in the wire harness water-proof structure that above-mentioned (1) constitutes,
In described at least two sections contraction flow regions at least one section, an ancient plucked stringed instrument hoop of on described flexible pipe point periphery, tying tight, thus can shrink the interior warp of described flexible pipe.
(4) in above-mentioned (1)～(3) in the wire harness water-proof structure of each formation,
The top of described flexible pipe towards the below, and is configured in the position that is lower than described body height.
(5) in above-mentioned (1)～(4) in the wire harness water-proof structure of each formation,
Bend is set leaving the close described body position of being located among described at least two sections contraction flow regions, between this contraction flow region and this bend, disperses to constitute many electric wires of wire harness.
(6) in the wire harness water-proof structure that above-mentioned (5) constitute,
Described wire harness is provided with the fixed part of described wire harness to described car body near the position that the body that leaves described grommet is stretched, described wire harness has formed the bend that described many electric wires are disperseed near the position that the body from described grommet comes out.
(7) in the wire harness water-proof structure that above-mentioned (6) constitute,
Described car body distribution panelboard is a control board of separating car engine unit room and railway carriage, arrive under the state of described engine room one side in described hose arrangement, the body of described grommet is inlaid in the through hole place of described control board, near described wire harness was arranged on described control board through hole to the fixed part of described railway carriage, described bend was configured in described railway carriage inboard.
(8) in the wire harness water-proof structure that above-mentioned (3) constitute,
By described an ancient plucked stringed instrument hoop is fastened on described car body, described flexible pipe and described wire harness are fixed on the described car body.
The wire harness water-proof structure that adopts above-mentioned (1) to constitute, owing on the body of grommet, be provided with Great Wall Software's pipe in succession, so shipwreck is to penetrate into grommet inside.In addition, wire harness is inserted into after the grommet, because at least at the internal diameter of two place's shrinkage hoses,, also can weakens the intrusion force of water, and prevent the water intrusion inboard even therefore when the high-pressure wash water enchroachment (invasion) is attacked.In addition, owing to pass the state of the interior wire harness of flexible pipe, therefore,, also can suppress the infiltration that causes by capillarity by the dispersing mode of electric wire just in case water invades under the interior situation of flexible pipe always with non-bunchy as far as possible.In addition, in this structure, because without waterproofing agent, can not take labour and time but to obtain good waterproof effect, and because Great Wall Software's pipe is set in succession, only at the suitable internal diameter of locating shrinkage hose, so simple in structurely can realize low cost again.
If the wire harness water-proof structure that adopts above-mentioned (2) to constitute by the internal diameter that fin comes shrinkage hose that is provided with in interior week at flexible pipe, so only wire harness is passed in the flexible pipe, just can obtain to shrink the waterproof effect that internal diameter brings.
If the wire harness water-proof structure that adopts above-mentioned (3) to constitute, shunk the internal diameter of flexible pipe by an ancient plucked stringed instrument hoop of the flexible pipe periphery of tying tight, so after passing wire harness in the flexible pipe, as long as an ancient plucked stringed instrument hoop of tying tight just can obtain to shrink the waterproof effect that internal diameter brings.
If the waterproof construction that adopts above-mentioned (4) to constitute,, therefore can prevent water intrusion flexible pipe top more with the top of flexible pipe down owing to, make the flexible pipe top be lower than the body height.
If the waterproof construction that adopts above-mentioned (5) to constitute, owing to leave on the wire harness near the body side of the contraction flow region of body and be provided with bend, and between this contraction flow region and this bend, disperse to constitute many electric wires of wire harness, just in case when crossing the contraction flow region inundation, by means of bend, after having formed the electric wire dispersion between this bend and the contraction flow region reliably, just can prevent the infiltration that causes because of above-mentioned capillarity.
If the wire harness water-proof structure that adopts above-mentioned (6) to constitute, because at wire harness near the position that the body of grommet is stretched, formed the bend that electric wire is disperseed, by macrobending very, can make the gap between electric wire dispersion and increase electric wire reliably, therefore can prevent the infiltration that causes owing to capillarity.
If the wire harness water-proof structure that adopts above-mentioned (7) to constitute, because grommet is installed on engine room and the separated control board through hole of railway carriage, and the flexible pipe of grommet is provided under the state of engine room one side, pass grommet and between engine room one side and railway carriage one side, carry out the wire harness distribution, therefore can not take the labour, not spend cost, the water intrusion that causes when solving with water under high pressure cleaned engine chamber effectively is to the interior problem of railway carriage.
If the wire harness water-proof structure that adopts above-mentioned (8) to constitute, by an ancient plucked stringed instrument hoop being fastened, so the fixedly an ancient plucked stringed instrument hoop of usefulness of wire harness of just tying tight, just can obtain the waterproof effect of shrinkage hose internal diameter on the car body and flexible pipe and wire harness are fixed on the car body.
If adopt the present invention, just can provide a kind of can neither take the labour and not take time again, and can block the wire harness water-proof structure of inundation with simpler structure.
Above-mentioned the present invention has been described compactly.Below, by the reference accompanying drawing and read over explanation and implement best mode of the present invention, will make details of the present invention clearer.
Description of drawings
Fig. 1 is 1. as the end view of the wire harness water-proof structure of first execution mode of the present invention.
Fig. 2 for expression 1. wire harness from be provided with near the position that the grommet body is stretched with wire harness be fixed on the car body the 3rd fixed part and by means of this, form the state stereogram of bend at the wire harness that comes out from grommet.
Fig. 3 is the 1. amplification view of the major part of the variation of the wire harness water-proof structure of Fig. 1.
Fig. 4 A represents the 2. end view of the grommet installment state of embodiments of the present invention;
Fig. 4 B is the amplification view of the Ib portion of Fig. 4 A.
Fig. 5 is for representing the 2. outside drawing of the flexible pipe part of aforementioned grommet.
Fig. 6 is the 2. stereogram of the variation of a flexible pipe part.
Fig. 7 is the cutaway view of 1. existing wire harness water-proof structure one example.
Embodiment
Below, explain good execution mode of the present invention with reference to the accompanying drawings.
(first execution mode)
Fig. 1 is the end view as the wire harness water-proof structure of first execution mode of the present invention.
The wire harness water-proof structure of first execution mode is applicable to and passes the situation of the through hole 31 on engine room X and the separated control board 30 of railway carriage Y being carried out wire harness W distribution.The grommet 1 that use this moment comprises: body 2 and Great Wall Software's pipe 3, and this body 2 is installed in through hole 31 places of control board 30; This Great Wall Software's pipe 3 is arranged on this body 2 in succession.In the major length part of flexible pipe 3, at attenuate around form corrugated on the tube wall, thereby have pliability.
This grommet 1 passes the state of wire harness W with inside, and body 2 is inlaid in through hole 31 places of control board 30, under the side with extension hose 3 is wired to state in the engine room, is fixed on the control board 30.In addition,, an ancient plucked stringed instrument hoop 10 is installed in the appropriate location that coats these flexible pipe 3 parts because Great Wall Software pipe 3 integrally is being set, by this an ancient plucked stringed instrument hoop 10 is fastened on car body, and and flexible pipe 3 among wire harness W be fixed on the car body together.The fixed part of an ancient plucked stringed instrument hoop 10 comprises two places: near the first fixed part A of the top 3a of flexible pipe 3 and away from the second fixed part B of close body 2 sides of this position.In addition, the top 3a of flexible pipe 3 is towards the below, and is configured in the height and position that is lower than body 2.
In such cases, at first, second fixed part A, B place, by forcing to tie tight an ancient plucked stringed instrument hoop 10 and the internal diameter of shrinkage hose 3 from the periphery of flexible pipe 3, these parts are respectively as the contraction flow region of shrinkage hose 3.
In addition, as shown in Figures 1 and 2, wire harness W is inserted into the inside of grommet 1 with non-bunchy state, and wire harness W reaches position in the railway carriage Y from the body 2 of grommet 1 near, be provided with wire harness W is fixed on the 3rd fixed part C on the control board 30, and formed bend W1 at the wire harness W that stretches out from grommet 1.At this bend W1, the wire harness W of non-bunchy state makes its bending by small curve, makes many electric wires scatter naturally, thereby has enlarged this part gaps between electric wires.
If adopt the waterproof construction of above-mentioned formation, because the body 2 of Great Wall Software's pipe 3 with grommet 1 is provided with in succession, thereby can make shipwreck to infiltrate the inside of grommet 1.In addition, owing to after wire harness W is inserted into grommet 1, at the internal diameter of Liang Chu (first, second fixed part A, B) shrinkage hose 3,, also can weaken the intrusion force of water again even when the high-pressure wash water enchroachment (invasion) is attacked, and can prevent sealing face intrusion inwards.And, the contraction flow region 9 (fixed part) of the internal diameter of such a shrinkage hose 3, except first, second fixed part A, B, naturally also can be provided with more than three places is more desirable thing.
In addition, be non-bunchy state owing to pass the wire harness W of flexible pipe 3, just in case water intrusion in flexible pipe 3, by the dispersity of electric wire, also can suppress the infiltration that causes owing to capillarity as much as possible.
In addition, because the top 3a of flexible pipe 3 is downward, and the top 3a of flexible pipe 3 is configured in the height place that is lower than body 2, and then the top that can prevent the water intrusion flexible pipe more.
In addition, from being provided with bend W1 to the wire harness W of body 2 sides near the second fixed part B of body 2, because this bend scatters many electric wires that constitute wire harness W between this bend W1 and the second fixed part B, even just in case water is when crossing the second fixed part B and invading, by bend W1 the electric wire between this bend W1 and the second fixed part B is disperseed reliably, thereby also can prevent the infiltration that causes because of above-mentioned capillarity.And, as long as can guarantee that gap between the electric wire of wire harness W is in does not damage the infiltration effect degree that causes owing to capillarity of preventing, also can use adhesive tape etc. with near the wire harness W partial fixing the bend W1 on the body 2 of grommet 1.
In addition, in the first embodiment, by an ancient plucked stringed instrument hoop 10 of usefulness and then the internal diameter of shrinkage hose 3 of tying tight in the periphery of flexible pipe 3 fixedly, pass wire harness W in the flexible pipe 3 after, the fixedly an ancient plucked stringed instrument hoop 10 of usefulness of only tying tight just can obtain to shrink the waterproof effect of internal diameter.
In addition, in this structure, owing to do not use waterproofing agent, do not take the labour, not taking time just can obtain waterproof effect, and Great Wall Software's pipe 3 is set in succession, only at the internal diameter of suitable place shrinkage hose 3, structure was both simple and can realize low cost.
(second execution mode)
Fig. 4 A is the installment state end view of the grommet in the expression embodiments of the present invention.Fig. 4 B is the Ib part amplification view of Fig. 4 A.Fig. 5 is the flexible pipe part outside drawing of presentation graphs 4B.Fig. 6 is the stereogram of the flexible pipe part variation of presentation graphs 5.
The grommet 101 of present embodiment comprises: the grommet body 102 that is installed in through hole 131 places of control board 130; With the Great Wall Software's pipe 103 that is provided with in succession with this grommet body 102.In the major length part of flexible pipe 103, at attenuate around form corrugated on the tube wall, thereby have pliability.
This grommet 101 is inlaid in through hole 131 places of control board 130 with grommet body 102, thereby is fixed on the control board 130 by pass inner state with wire harness W.In addition,, an ancient plucked stringed instrument hoop 110 is installed, just flexible pipe 103 can be fixed on the car body with wherein wire harness W by appropriate location at the flexible pipe 103 that coats wire harness W owing to integrally be provided with Great Wall Software pipe 103 on this grommet 101.Utilize the fixed part of an ancient plucked stringed instrument hoop 110 to be provided with two the places i.e. first fixed part K1 and the second fixed part K2.
Partly form the part of twining an ancient plucked stringed instrument hoop 110 in the undulatory flexible pipe 103 in major length, as corrugated portion, be provided with the discontinuous an ancient plucked stringed instrument hoop wound portion 105 of crest part 104a and trough part 104b.On the outer peripheral face of this an ancient plucked stringed instrument hoop wound portion 105, be provided with and be used to allow the edges at two ends 110a of Width of an ancient plucked stringed instrument hoop 110 expose ring-type (more particularly: the circular) protuberance 107 of flexible pipe 103 outer peripheral faces (more particularly, the outer peripheral face of an ancient plucked stringed instrument hoop wound portion 105) when making the top twine an ancient plucked stringed instrument hoop 110.
In the example of Fig. 4 A, 4B and Fig. 5, be provided with a plurality of annular convex 107 (being two in the example of Fig. 4 A, 4B and Fig. 5) at regular intervals along the axis direction of flexible pipe 103.At this moment annular convex 107 as shown in Figure 5, both can be protuberance 107a continuous on the whole girth, as shown in Figure 6, also can be the arrangement of lining up a plurality of protuberance 107b at interval at circumferencial direction.
In addition,, be provided with that to have an external diameter bigger than the external diameter of annular convex 107, and prevent that an ancient plucked stringed instrument hoop 110 from moving to the fin 108 beyond the regulation district in the outside of the annular convex 107 of the outer peripheral face of flexible pipe 103.
Shown in Fig. 4 B, when an ancient plucked stringed instrument hoop 110 being twined and being fixed on the periphery of flexible pipe 103 of this grommet 101, twine and an ancient plucked stringed instrument hoop 110 of tying tight along this annular convex 107 by top in annular convex 107, to expose the state of flexible pipe 103 outer peripheral faces, the edges at two ends 110a on the Width of maintenance an ancient plucked stringed instrument hoop 110.
Like this, at the state that exposes flexible pipe 103 outer peripheral faces, during edges at two ends 110a on the Width of an ancient plucked stringed instrument hoop 110 of tying tight, can prevent the powerful interference of edges at two ends 110a of an ancient plucked stringed instrument hoop 110 on the outer peripheral face of flexible pipe 103.Thereby, can avoid installing outer peripheral face to flexible pipe 103 and bring the exertin damage or chap.
In addition, when annular convex 107 is arranged on the winding position of an ancient plucked stringed instrument hoop 103, also has and with the naked eye see the advantage of just determining the winding position of an ancient plucked stringed instrument hoop 110 easily.
In addition, with user mode and the offset of an ancient plucked stringed instrument hoop 110 takes place difference sometimes, but be provided with the external diameter fin 108 also bigger than the external diameter of annular convex 107 in the outside of annular convex 107, therefore always an ancient plucked stringed instrument hoop can be remained on correct winding position.
And the present invention only is defined in above-mentioned execution mode, also can suitably be out of shape, improvement etc.
In addition, the material of each inscape in the above-described embodiment, shape, size, number, configuration place etc. are exactly arbitrarily so long as can reach of the present inventionly, also do not add qualification.
In the above-described first embodiment, thus represented be by the fixedly situation of an ancient plucked stringed instrument hoop 10 shrinkage hoses 3 internal diameters of usefulness of on the periphery of flexible pipe 3, tying tight.But, as shown in Figure 3, on the inner peripheral surface of flexible pipe 3, be provided with a plurality of fins 5, also can be used as the internal diameter mode of shrinkage hose 3 grommet 1 ' (and, fin 5 at least one just can).Under this kind situation, only wire harness W is passed in the flexible pipe 3, just can obtain to shrink the waterproof effect of internal diameter.
In addition, in the above-described first embodiment, the situation of an ancient plucked stringed instrument hoop 10 of the periphery of the flexible pipe 3 of tying tight is used in expression for the internal diameter of shrinkage hose 3, but so long as no matter the member of internal diameter that can shrinkage hose 3 is an ancient plucked stringed instrument hoop or adhesive tape, also all right.
And the number or the section shape of the annular convex 107 in second execution mode also can be selected arbitrarily.
Claims (7)
1. wire harness water-proof structure, described wire harness water-proof structure has: the Great Wall Software's pipe that is provided with in succession with the body of the grommet that is installed in car body distribution panelboard through hole place, and wire harness is inserted into the inside of described body and described flexible pipe with non-bunchy state, under this state, position and the position of leaving the close described body of this position are provided with at least two sections contraction flow regions that shrink described inner diameter near the top of described flexible pipe.
2. according to a kind of wire harness water-proof structure of claims 1 record, it is characterized in that in the described at least two sections contraction flow region at least one is on the interior week of described flexible pipe fin to be set, to shrink the internal diameter of described flexible pipe.
3. according to claims 1 described wire harness water-proof structure, it is characterized in that among the described at least two sections contraction flow region at least one is that an ancient plucked stringed instrument hoop of tying tight is to shrink the internal diameter of described flexible pipe on the periphery of described flexible pipe.
4. according to claims 1 described wire harness water-proof structure, it is characterized in that top with described flexible pipe towards the below, and be configured in the position that is lower than described body height.
5. according to a kind of wire harness water-proof structure of claims 1 record, it is characterized in that the contraction flow region that is arranged among the described at least two sections contraction flow region near described body position leaving, on the wire harness of body one side, contraction flow region is set, many electric wires that constitute wire harness between this contraction flow region and this bend are scattered.
6. according to claims 5 described wire harness water-proof structures, it is characterized in that described wire harness be at described wire harness from the fixed part of described wire harness to described car body is set near the position that described grommet stretches out, form the bend that described many electric wires are scattered stretch out the position of body of described grommet at described wire harness near.
7. according to claims 6 described wire harness water-proof structures, the distribution panelboard that it is characterized in that described car body is to separate the engine room of automobile and the control board of railway carriage, in described hose arrangement under the state of described engine room one side, the body of described grommet is inlaid in the through hole place of described control board, near described wire harness is arranged on the through hole of described control board to the fixed part of described car body, and described bend is configured in the described railway carriage.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006-186705 | 2006-07-06 | ||
| JP2006186704 | 2006-07-06 | ||
| JP2006186704A JP4918294B2 (en) | 2006-07-06 | 2006-07-06 | Grommet band tightening structure |
| JP2006-186704 | 2006-07-06 | ||
| JP2006186705 | 2006-07-06 | ||
| JP2006186705A JP4859561B2 (en) | 2006-07-06 | 2006-07-06 | Wire harness water stop structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101102036A true CN101102036A (en) | 2008-01-09 |
| CN101102036B CN101102036B (en) | 2011-01-12 |
Family
ID=39036194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101228655A Expired - Fee Related CN101102036B (en) | 2006-07-06 | 2007-07-06 | Wire harness water-proof structure |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4859561B2 (en) |
| CN (1) | CN101102036B (en) |
Cited By (10)
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| CN101960686A (en) * | 2008-02-28 | 2011-01-26 | 矢崎总业株式会社 | Wire harness installation structure in vehicle |
| CN103370227A (en) * | 2011-02-14 | 2013-10-23 | 矢崎总业株式会社 | Grommet |
| CN104272543A (en) * | 2012-05-09 | 2015-01-07 | 矢崎总业株式会社 | Wire harness waterproofing structure |
| CN107039934A (en) * | 2016-01-18 | 2017-08-11 | 住友电装株式会社 | Wire harness exterior member and its manufacture method and wire harness |
| CN108666947A (en) * | 2017-03-27 | 2018-10-16 | 矢崎总业株式会社 | Waterproof part |
| CN109334588A (en) * | 2018-10-17 | 2019-02-15 | 王志伟 | A kind of Technology of Rubber Sealings for Automobiles |
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| CN112563998A (en) * | 2020-11-19 | 2021-03-26 | 国网山东省电力公司惠民县供电公司 | Junction box and mounting method thereof |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012157216A (en) * | 2011-01-28 | 2012-08-16 | Sumitomo Wiring Syst Ltd | Wire harness water cut-off structure part |
| JP5472493B2 (en) | 2011-08-31 | 2014-04-16 | トヨタ自動車株式会社 | Busbar module, vehicle power supply device and vehicle |
| JP2022123749A (en) * | 2021-02-12 | 2022-08-24 | 住友電装株式会社 | wire harness |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05193424A (en) * | 1992-01-16 | 1993-08-03 | Sumitomo Wiring Syst Ltd | Water stop structure in cabin for wire harness |
| JPH10117418A (en) * | 1996-10-08 | 1998-05-06 | Yazaki Corp | Bellows grommet |
| JPH11167834A (en) * | 1997-12-05 | 1999-06-22 | Sumitomo Wiring Syst Ltd | Method for manufacturing grommet and grommet manufactured by same method |
| JP3646559B2 (en) * | 1999-04-28 | 2005-05-11 | 住友電装株式会社 | Wire harness |
| JP3983212B2 (en) * | 2003-09-03 | 2007-09-26 | 本田技研工業株式会社 | Equipment with grommets through which wire harnesses are inserted |
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2006
- 2006-07-06 JP JP2006186705A patent/JP4859561B2/en not_active Expired - Fee Related
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2007
- 2007-07-06 CN CN2007101228655A patent/CN101102036B/en not_active Expired - Fee Related
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| US8592685B2 (en) | 2008-02-28 | 2013-11-26 | Yazaki Corporation | Wiring harness installation structure for vehicle |
| CN106025955A (en) * | 2008-02-28 | 2016-10-12 | 矢崎总业株式会社 | Wire harness installation structure in vehicle |
| CN101960686A (en) * | 2008-02-28 | 2011-01-26 | 矢崎总业株式会社 | Wire harness installation structure in vehicle |
| CN103370227A (en) * | 2011-02-14 | 2013-10-23 | 矢崎总业株式会社 | Grommet |
| CN103370227B (en) * | 2011-02-14 | 2016-03-09 | 矢崎总业株式会社 | Grommet |
| US10286859B2 (en) | 2012-05-09 | 2019-05-14 | Yazaki Corporation | Wire harness waterproofing structure |
| CN104272543A (en) * | 2012-05-09 | 2015-01-07 | 矢崎总业株式会社 | Wire harness waterproofing structure |
| CN104272543B (en) * | 2012-05-09 | 2017-06-23 | 矢崎总业株式会社 | Wire harness water-proof structure |
| CN107039934A (en) * | 2016-01-18 | 2017-08-11 | 住友电装株式会社 | Wire harness exterior member and its manufacture method and wire harness |
| CN108666947A (en) * | 2017-03-27 | 2018-10-16 | 矢崎总业株式会社 | Waterproof part |
| CN109334588A (en) * | 2018-10-17 | 2019-02-15 | 王志伟 | A kind of Technology of Rubber Sealings for Automobiles |
| CN110119122A (en) * | 2019-05-09 | 2019-08-13 | 江苏南高智能装备创新中心有限公司 | A kind of machine tool data acquisition device based on MCU |
| CN114162059A (en) * | 2020-09-10 | 2022-03-11 | 住友电装株式会社 | Wire sheath |
| CN114162059B (en) * | 2020-09-10 | 2024-03-05 | 住友电装株式会社 | Wire protecting sleeve |
| CN112271503A (en) * | 2020-10-22 | 2021-01-26 | 深圳华添达信息技术有限公司 | Cable for converting external SAS interface into internal interface |
| CN112563998A (en) * | 2020-11-19 | 2021-03-26 | 国网山东省电力公司惠民县供电公司 | Junction box and mounting method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4859561B2 (en) | 2012-01-25 |
| JP2008017638A (en) | 2008-01-24 |
| CN101102036B (en) | 2011-01-12 |
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