CN1015698B - 汽车钢板弹簧附件 - Google Patents
汽车钢板弹簧附件Info
- Publication number
- CN1015698B CN1015698B CN89104297.0A CN89104297A CN1015698B CN 1015698 B CN1015698 B CN 1015698B CN 89104297 A CN89104297 A CN 89104297A CN 1015698 B CN1015698 B CN 1015698B
- Authority
- CN
- China
- Prior art keywords
- leaf spring
- metal tape
- spring attachment
- support
- type
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 claims abstract description 24
- 229910052751 metal Inorganic materials 0.000 claims abstract description 24
- 150000002739 metals Chemical class 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 description 3
- 241001101025 Lilaeopsis Species 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
- B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
- B60G11/12—Links, pins, or bushes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Springs (AREA)
Abstract
一种汽车钢板弹簧附件,它由一个支承件和一个Ω型支架构成,该支架紧固在支承件上,从而确定了两个面对面设置的壁,在壁间安装着供钢板弹簧,卷用的销;其特征在于支承件(13)由中央部分配置成X型地连接在一起的第一和第二金属带(14,16)组成,这些金属带有适于紧固到汽车结构上的端部(14a,16a)。
Description
本发明是一种汽车钢板弹簧附件,它由一个支承件和一个Ω型支架构成,该支架紧固在支承件上,从而确定了两个面对面设置的壁,其间安装着供钢板弹簧卷耳用的销。
已知的解决办法是用一个形状复杂的托架连接一个片状的支架。
本发明的目的是提供一种如上所述的汽车钢板弹簧附件,它具有结构较简单、成本较低、花费较小、重量又轻等优点。
本发明的目的是这样来达到的,即通过使支承件由中央部分配置成X型地连接在一起的第一和第二金属带组成,这些金属带有适于紧固到汽车结构上的端部。
因此,附件的制造不需要专门的压力加工,而只要简单地冲切出宽度相等的金属带坯料,加以成型、焊接和钻孔即可。
下面,通过参照着附图对非限定性的实施例的详细说明,本发明的特征和优点就更清楚了。其中:
图1是本发明的汽车钢板弹簧附件的透视图;
图2是装有图1所示的附件的汽车钢板弹簧吊架的局部侧视图;
图3是沿图2中的Ⅲ-Ⅲ线所得到的断面图;
图4是沿图2中的箭头Ⅳ所得到的视图。
现在参见附图,B表示一个把汽车的底盘T与后轴A弹性地连接起来以支承货运汽车的汽车钢板弹簧,这个汽车钢板弹簧B在相对于汽车朝前的方向上装设着一个由水平的销10支承着的卷耳C,该销装在钢板弹簧附件12上,而附件12又是固紧在底盘T上的。
附件12有一个支承件13,它由第一成型金属带14和第二成
型金属带16配置成X型地焊接在一起构成,这些金属带有相应的端部14a和16a,端部上都有通孔18由螺栓D把它们固紧在底盘T上。
成型金属带14和16和各自的中央部分14b和16b相一致对应地焊接在一起呈U型,以便在支承件13和底盘之间定出足够的可供紧固销10的螺母10a安装用的空间。金属带14和16的焊接是和第一金属带14上的通孔20相一致而进行的。附件12还有一个Ω型支架22,它的宽度和第一金属带14相等,并且有叠放在第一金属带14端部14a上的端部22a。支架22通过焊接与第一金属带相连接。
支架22有一个中央部分22b,它与第一金属带14的中央部分14b向同一方向突出,并设有与金属带14和16上对应的通孔26同轴的通孔24,以此安装构成销10的螺栓。
一个减振衬套E以周知的方式装在支架和汽车钢板弹簧B的卷耳C之间,这个减振衬套是由弹性材料构成的。
Claims (5)
1、一种汽车钢板弹簧附件,它由一个支承件和一个Ω型支架构成,该支架紧固在支承件上,从而确定了两个面对面设置的壁,在壁间安装着供钢板弹簧卷耳用的销,其特征在于,支承件(13)由中央部分配置成X型地连接在一起的第一和第二金属带(14、16)组成,这些金属带有适于紧固到汽车结构(T)上的端部(14a、16a),金属带(14、16)的端部(14a、16a)有把它们紧固到汽车结构上的通孔(18)。
2、如权利要求1所述的汽车钢板弹簧附件,其特征在于,金属带(14、16)是通过冲切坯料并加以成型而制成的。
3、如权利要求1所述的汽车钢板弹簧附件,其特征在于,每个金属带(14、16)有隆起的U型中央部分(14b、16b)。
4、如权利要求1所述的汽车钢板弹簧附件,其特征在于,第一金属带(14)有大致和支架(22)的宽度相等的宽度,并且焊接在支架上,从而确定了一个环状的四边形部分,其间安装着销(10)。
5、如权利要求4所述的汽车钢板弹簧附件,其特征在于,第一金属带(14)具有通孔(20),这些通孔的边缘被焊接到放在其下方的第二金属带(16)的中央部分(16b)上。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT53154-B/88 | 1988-05-16 | ||
IT8853154U IT214543Z2 (it) | 1988-05-16 | 1988-05-16 | Attacco per sospensione a balestra |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1037867A CN1037867A (zh) | 1989-12-13 |
CN1015698B true CN1015698B (zh) | 1992-03-04 |
Family
ID=11280407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN89104297.0A Expired CN1015698B (zh) | 1988-05-16 | 1989-05-15 | 汽车钢板弹簧附件 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4919404A (zh) |
EP (1) | EP0343121B1 (zh) |
JP (1) | JPH0741780B2 (zh) |
CN (1) | CN1015698B (zh) |
DE (1) | DE68902010T2 (zh) |
ES (1) | ES2033134T3 (zh) |
IT (1) | IT214543Z2 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2813931B1 (fr) * | 2000-09-08 | 2006-10-20 | Mannesmann Sachs Ag | Dispositif a ressorts lames tangentiels pour coupler un plateau de pression a un carter |
US8567772B2 (en) * | 2009-09-22 | 2013-10-29 | Bbs Development, Llc | Adjustable spring mounting assembly |
US9073401B2 (en) * | 2013-09-24 | 2015-07-07 | Ford Global Technologies, Llc | Vehicle suspension mounting system |
US9452640B2 (en) | 2014-03-26 | 2016-09-27 | Bbs Development Llc | Axle alignment system for multi-axle trailers |
US11407270B2 (en) | 2019-04-15 | 2022-08-09 | Rv Ride Control Llc | Adjustable spring mounting assembly for vehicle |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US804341A (en) * | 1905-02-21 | 1905-11-14 | Parish & Bingham Company | Spring-hanger. |
US1129278A (en) * | 1914-08-11 | 1915-02-23 | Dodge Brothers | Spring-bracket. |
US1421759A (en) * | 1919-01-06 | 1922-07-04 | Willys Overland Co | Spring suspension |
US1620756A (en) * | 1924-07-08 | 1927-03-15 | John H Betts | Shackle assembly |
US1594530A (en) * | 1926-03-15 | 1926-08-03 | Agee Bowles B | Spring suspension |
GB423814A (en) * | 1933-10-10 | 1935-02-08 | William E Cary Ltd | Springs for motor and other vehicles |
US2505733A (en) * | 1945-06-01 | 1950-04-25 | Acf Brill Motors Company | Spring suspension |
US4313620A (en) * | 1979-09-10 | 1982-02-02 | Fred Posnikoff | Device for limiting lateral canting of road vehicles |
IT8454128V0 (it) * | 1984-12-07 | 1984-12-07 | Iveco Fiat | Sospensione per un autoveicolo comprendente unita pneumatiche |
-
1988
- 1988-05-16 IT IT8853154U patent/IT214543Z2/it active
-
1989
- 1989-05-09 EP EP89830199A patent/EP0343121B1/en not_active Expired
- 1989-05-09 DE DE8989830199T patent/DE68902010T2/de not_active Expired - Lifetime
- 1989-05-09 ES ES198989830199T patent/ES2033134T3/es not_active Expired - Lifetime
- 1989-05-11 US US07/350,285 patent/US4919404A/en not_active Expired - Lifetime
- 1989-05-15 JP JP1122685A patent/JPH0741780B2/ja not_active Expired - Fee Related
- 1989-05-15 CN CN89104297.0A patent/CN1015698B/zh not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4919404A (en) | 1990-04-24 |
DE68902010D1 (de) | 1992-08-13 |
JPH0741780B2 (ja) | 1995-05-10 |
EP0343121A1 (en) | 1989-11-23 |
JPH0218108A (ja) | 1990-01-22 |
IT8853154V0 (it) | 1988-05-16 |
ES2033134T3 (es) | 1993-03-01 |
DE68902010T2 (de) | 1993-02-11 |
CN1037867A (zh) | 1989-12-13 |
IT214543Z2 (it) | 1990-05-09 |
EP0343121B1 (en) | 1992-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C13 | Decision | ||
GR02 | Examined patent application | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
OR01 | Other related matters | ||
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |