JPH04110250A - Installation structure for hydraulic device of automobile - Google Patents

Installation structure for hydraulic device of automobile

Info

Publication number
JPH04110250A
JPH04110250A JP22979990A JP22979990A JPH04110250A JP H04110250 A JPH04110250 A JP H04110250A JP 22979990 A JP22979990 A JP 22979990A JP 22979990 A JP22979990 A JP 22979990A JP H04110250 A JPH04110250 A JP H04110250A
Authority
JP
Japan
Prior art keywords
bracket
hydraulic unit
hydraulic device
bolts
floor
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.)
Pending
Application number
JP22979990A
Other languages
Japanese (ja)
Inventor
Toshikatsu Nakatsugawa
中津川　敏活
Kazunobu Hori
堀　算伸
Shozo Horikawa
堀川　省三
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzuki Motor Corp
Original Assignee
Suzuki Motor Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzuki Motor Corp filed Critical Suzuki Motor Corp
Priority to JP22979990A priority Critical patent/JPH04110250A/en
Publication of JPH04110250A publication Critical patent/JPH04110250A/en
Pending legal-status Critical Current

Links

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  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

PURPOSE:To arrange the hydraulic device without restricting the car room inner space by forming a recessed part on the undersurface of a rear seat, forming a floor panel in correspondence with the recessed part, and arranging the hydraulic device so as to be positioned in the above-described recessed part on the undersurface side of the floor panel. CONSTITUTION:As for a rear floor vang 2, a cut hole 4 is formed at a part of the part for loading a rear seat 3, and a rear floor cover 5 is applied to the cut hole 4 through welding or tightening by bolts. A unit bracket 7 on which a hydraulic device 6 is installed is arranged on the undersurface side of the cover 5. The front edge of the bracket 7 is fixed on the lower bracket 8 installed on the rear floor vang 2 through bolts. The upper part of the hydraulic device 6 is fixed on an upper bracket 9 installed on the cover 5 through bolts. The bracket 7 is tightened on a side member 10 installed on the rear floor vang 2 by bolts. Accordingly, the operation noise generated from the hydraulic unit 6 is absorbed by the cushion of the rear seat 3.

Description

【発明の詳細な説明】 ａ、　産業上の利用分野 本発明は自動車における油圧ユニットの取付構造に関す
る。DETAILED DESCRIPTION OF THE INVENTION a. Field of Industrial Application The present invention relates to a mounting structure for a hydraulic unit in an automobile.

ｂ、　従来の技術 自動車では、たとえば、各車輪の回転状態に応じて、各
ホイールシリンダに供給するブレーキ液圧を制御するア
クチュエータを設けるようにしたアンチスキンド装置を
備えたものがある。このような装置を制御する油圧ユニ
ットは通常エンジンルーム内に取付けられている。b. Prior Art Some automobiles are equipped with an anti-skin device that includes an actuator that controls the brake fluid pressure supplied to each wheel cylinder depending on the rotational state of each wheel. Hydraulic units that control such devices are usually installed in the engine compartment.

Ｃ１発明が解決しようとする課題 しかしながら、この種の油圧ユニットをエンジンルーム
に取付けると、それだけ室内空間が制限され、かつ作動
音が不快であった。C1 Problems to be Solved by the Invention However, when this type of hydraulic unit is installed in the engine room, the interior space is limited and the operating noise is unpleasant.

本発明は上記課題を解決し、室内空間を制限することな
く油圧ユニットを配設することができると共に騒音の発
生を抑制することができる自動車における油圧ユニット
の取付構造を提供することを目的とする。SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems and provide a mounting structure for a hydraulic unit in an automobile, which allows a hydraulic unit to be installed without restricting the interior space and suppresses noise generation. .

ｄ、　課題を解決するための手段 本発明は上記課題を解決するため、リヤシート下面に凹
部を形成し、この凹部に対応させてフロアパネルを形成
すると共に、該フロアパネルの下面側に上記凹部内に位
置するようにして油圧ユニットを配設したことにある。d. Means for Solving the Problems In order to solve the above-mentioned problems, the present invention forms a recess on the lower surface of the rear seat, forms a floor panel corresponding to the recess, and includes a recess inside the recess on the lower surface of the floor panel. The reason is that the hydraulic unit is located so that it is located at

ｅ、　　作　　用 フロアパネルの下面側に油圧ユニットを配設し、この油
圧ユニットがリヤシートの下面に形成した凹部内に位置
するように配設して、フロアパネルおよびシートのクッ
シ曹ンによって作動音を吸収する。e. Operation: A hydraulic unit is installed on the underside of the floor panel, and this hydraulic unit is placed in a recess formed on the underside of the rear seat, so that the operating noise is reduced by the cushion of the floor panel and seat. absorb.

［、実施例 以下本発明の一実施例を図面を参照しながら詳細に説明
する。[Embodiment] Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings.

第１図ないし第４図において、ｌは自動車の車体、２は
車体１のリヤフロアパネルを構成するりャフロアバンで
ある。In FIGS. 1 to 4, 1 is a car body, and 2 is a rear floor van constituting a rear floor panel of the car body 1. In FIGS.

リヤフロアパン２にはりャシート３を載せる部分の一部
に切欠穴４が形成され、この切欠穴４に溶接またはボル
ト締めによりリヤフロアカバー５が被せられている。こ
のリヤフロアカバー５の下面側には油圧ユニット６を取
付けたユニットブラケット７（第５図参照）が配設され
ている。この油圧ユニットブラケット７は前端をリヤフ
ロアパン２に装着したロアブラケット８（第６図（ａ）
、（ｂ）参照）にボルトを介して固定されている。油圧
ユニット６は上部をリヤフロアカバー５に装着されたア
ッパーブラケット９にボルトを介して固定されている。A cutout hole 4 is formed in a part of the rear floor pan 2 on which the carrier seat 3 is placed, and a rear floor cover 5 is placed over the cutout hole 4 by welding or bolting. A unit bracket 7 (see FIG. 5) to which a hydraulic unit 6 is attached is disposed on the lower surface side of the rear floor cover 5. This hydraulic unit bracket 7 has a lower bracket 8 (see Fig. 6(a)) whose front end is attached to the rear floor pan 2.
, (b)) via bolts. The upper part of the hydraulic unit 6 is fixed to an upper bracket 9 attached to the rear floor cover 5 via bolts.

油圧ユニットブラケット７はりャフロアバン２に装着さ
れたサイドメンバ１０にボルト締めされている。The hydraulic unit bracket 7 is bolted to a side member 10 attached to the carrier floor van 2.

上記構成器こよると、リヤシート３下面に位置するりャ
フロアバン２の一部に切欠穴４を形成する。According to the above structure, a cutout hole 4 is formed in a part of the rear floor bumper 2 located on the lower surface of the rear seat 3.

この切欠穴４にリアフロアカバー５を装着して、その内
側に油圧ユニット６を配置し、油圧ユニット６の上部を
アッパーブラケット９にボルト締めする。油圧ユニント
６を据付けた油圧ユニットブラケット７はサイトメンバ
１０およびロアブラケット８にボルト締めする。A rear floor cover 5 is attached to this notch hole 4, a hydraulic unit 6 is arranged inside it, and the upper part of the hydraulic unit 6 is bolted to an upper bracket 9. The hydraulic unit bracket 7 on which the hydraulic unit 6 is installed is bolted to the site member 10 and the lower bracket 8.

こうして、リヤフロアカバー５の上にリヤシート３を配
置する。油圧ユニット６から発生する操作音はリヤシー
ト３のクツションによって吸収される。In this way, the rear seat 3 is placed on the rear floor cover 5. Operation noise generated from the hydraulic unit 6 is absorbed by the cushion of the rear seat 3.

ｇ、　発明の効果 以上述べたように、本発明による自動車における油圧ユ
ニットの取付構造によると、リヤシートの下面に凹部を
形成し、この凹部に対応させてフロアパネルを形成する
と共に、該フロアパネルの下面側に上記凹部内に位置す
るようにして油圧ユニットを配置したので、油圧ユニッ
トの操作音をフロアパネルおよびリヤシートのクツショ
ンによって効果的に吸収することができる。g. Effects of the Invention As described above, according to the mounting structure for a hydraulic unit in an automobile according to the present invention, a recess is formed in the lower surface of the rear seat, a floor panel is formed corresponding to this recess, and the floor panel is Since the hydraulic unit is disposed in the recess on the lower surface side, the operating sound of the hydraulic unit can be effectively absorbed by the floor panel and the cushion of the rear seat.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ないし、第４図は本発明による自動車における油
圧ユニットの取付構造を示し、第１図は斜視図、第２図
は第１図のＡ−Ａ線断面図、第３図は第１図のＢ−Ｂ線
断面図、第４図は自動車の車体を示す概念図である。第
５図は油圧ユニットブラケットを示す平面図、第６図（
ａ）、（ｂ）はロアブラケットを示し、（ａ）は平面図
、（ｂ）は（ａ）の左側面図である。 第１図 ２・・・リヤフロアパン、３・・・リヤシート、４・・
・切欠穴、　　　　５・・・リヤフロアカバー６・・・
油圧ユニット、 ７・・・・油圧ユニットブラケット。1 to 4 show the mounting structure of a hydraulic unit in an automobile according to the present invention, in which FIG. 1 is a perspective view, FIG. 2 is a sectional view taken along line A-A in FIG. 1, and FIG. FIG. 4 is a conceptual diagram showing the body of the automobile. Figure 5 is a plan view showing the hydraulic unit bracket, Figure 6 (
(a) and (b) show the lower bracket, (a) is a plan view, and (b) is a left side view of (a). Figure 1 2... Rear floor pan, 3... Rear seat, 4...
・Notch hole, 5...Rear floor cover 6...
Hydraulic unit, 7...Hydraulic unit bracket.

Claims (1)

【特許請求の範囲】[Claims] リヤシート下面に凹部を形成し、この凹部に対応させて
フロアパネルを形成すると共に、該フロアパネルの下面
側に上記凹部内に位置するようにして油圧ユニットを配
設したことを特徴とする自動車における油圧ユニットの
取付構造。An automobile characterized in that a recess is formed in the lower surface of the rear seat, a floor panel is formed corresponding to the recess, and a hydraulic unit is disposed on the lower surface of the floor panel so as to be located in the recess. Installation structure of hydraulic unit.
JP22979990A 1990-08-31 1990-08-31 Installation structure for hydraulic device of automobile Pending JPH04110250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22979990A JPH04110250A (en) 1990-08-31 1990-08-31 Installation structure for hydraulic device of automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22979990A JPH04110250A (en) 1990-08-31 1990-08-31 Installation structure for hydraulic device of automobile

Publications (1)

Publication Number Publication Date
JPH04110250A true JPH04110250A (en) 1992-04-10

Family

ID=16897854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22979990A Pending JPH04110250A (en) 1990-08-31 1990-08-31 Installation structure for hydraulic device of automobile

Country Status (1)

Country Link
JP (1) JPH04110250A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5476303A (en) * 1993-03-30 1995-12-19 Mazda Motor Corporation Undercarriage structure of motor vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5476303A (en) * 1993-03-30 1995-12-19 Mazda Motor Corporation Undercarriage structure of motor vehicle

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