JPS6057475U - Automobile lower body structure - Google Patents

Automobile lower body structure

Info

Publication number
JPS6057475U
JPS6057475U JP15184483U JP15184483U JPS6057475U JP S6057475 U JPS6057475 U JP S6057475U JP 15184483 U JP15184483 U JP 15184483U JP 15184483 U JP15184483 U JP 15184483U JP S6057475 U JPS6057475 U JP S6057475U
Authority
JP
Japan
Prior art keywords
side sill
floor panel
cross member
body structure
lower body
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.)
Granted
Application number
JP15184483U
Other languages
Japanese (ja)
Other versions
JPS646390Y2 (en
Inventor
勉 谷本
Original Assignee
マツダ株式会社
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 マツダ株式会社 filed Critical マツダ株式会社
Priority to JP15184483U priority Critical patent/JPS6057475U/en
Priority to US06/655,075 priority patent/US4593949A/en
Publication of JPS6057475U publication Critical patent/JPS6057475U/en
Application granted granted Critical
Publication of JPS646390Y2 publication Critical patent/JPS646390Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第1図は本考案の実施例にかかる自動車の下部車体構造
を備えたトラックの側面図、第2図は第1図のA−A要
部拡大断面図、第3図は同斜視図、第4図は第2図にお
けるフロアパネルの斜視図である。 −2・・・・・・サイドシル、3・・・・・・フロアパ
ネル、4・・・・・・クロスメンバー、5・・φ・・・
トンネル部、7・・・・・・凹部、訃・・・・・補強部
FIG. 1 is a side view of a truck equipped with an automobile lower body structure according to an embodiment of the present invention, FIG. 2 is an enlarged sectional view of main parts taken along line A-A in FIG. FIG. 4 is a perspective view of the floor panel in FIG. 2. -2...Side sill, 3...Floor panel, 4...Cross member, 5...φ...
Tunnel part, 7... recessed part, butt part... reinforced part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車体両側にあって前後方向に延びるサイドシルと、該サ
イドシルに外端縁が接合され且つ略中央部に車体前後方
向に延びるトンネル部を備えたフ゛ ロアパネルと、該
フロアパネル上に配設されたクロスメンバーとよりなり
、該クロスメンバーは、−口・形断面に形成されて車体
巾方向に延び且つその外端が前記サイドシルの前面で途
切れており、一方、前記クロスメンバー外端付近のフロ
アパネルには、サイドシルに接合された端縁から内方に
延びる下向きの凹部が形成され、前記クロスメンバーと
フロアパネルの凹部とで、トンネル部とサイドシル間に
おいて車体巾方向の金山にわたって連続した二形の補強
部が形成されていることを特徴とする自動車の下部車体
構造。
A side sill located on both sides of the vehicle body and extending in the longitudinal direction; a floor panel having an outer edge joined to the side sill and having a tunnel portion approximately in the center extending in the longitudinal direction of the vehicle body; and a cross disposed on the floor panel. The cross member is formed in a cross-section with an opening and extends in the width direction of the vehicle body, and its outer end is interrupted at the front surface of the side sill, while the cross member is connected to the floor panel near the outer end of the cross member. A downward recess is formed that extends inward from the edge joined to the side sill, and the cross member and the recess of the floor panel form a continuous two-shaped reinforcement across the gold mine in the width direction of the vehicle between the tunnel part and the side sill. A lower body structure of an automobile, characterized in that a lower body structure is formed with a portion.
JP15184483U 1983-09-28 1983-09-28 Automobile lower body structure Granted JPS6057475U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15184483U JPS6057475U (en) 1983-09-28 1983-09-28 Automobile lower body structure
US06/655,075 US4593949A (en) 1983-09-28 1984-09-27 Lower body construction for motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15184483U JPS6057475U (en) 1983-09-28 1983-09-28 Automobile lower body structure

Publications (2)

Publication Number Publication Date
JPS6057475U true JPS6057475U (en) 1985-04-22
JPS646390Y2 JPS646390Y2 (en) 1989-02-17

Family

ID=30336375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15184483U Granted JPS6057475U (en) 1983-09-28 1983-09-28 Automobile lower body structure

Country Status (1)

Country Link
JP (1) JPS6057475U (en)

Also Published As

Publication number Publication date
JPS646390Y2 (en) 1989-02-17

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