CN106489033A - Increase connecting rod for control change speed gear box - Google Patents
Increase connecting rod for control change speed gear box Download PDFInfo
- Publication number
- CN106489033A CN106489033A CN201580035843.8A CN201580035843A CN106489033A CN 106489033 A CN106489033 A CN 106489033A CN 201580035843 A CN201580035843 A CN 201580035843A CN 106489033 A CN106489033 A CN 106489033A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- change speed
- gear box
- speed gear
- metal 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
- F16C1/10—Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
- F16C7/02—Constructions of connecting-rods with constant length
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/26—Generation or transmission of movements for final actuating mechanisms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/26—Generation or transmission of movements for final actuating mechanisms
- F16H61/36—Generation or transmission of movements for final actuating mechanisms with at least one movement being transmitted by a cable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Gear-Shifting Mechanisms (AREA)
- Mechanical Control Devices (AREA)
Abstract
The present invention relates to a kind of be particularly useful for controlling the connecting rod (12) of motor vehicle transmissions, described connecting rod includes：Metal body (24)；The Overmolded portion (26) being made up of plastic material, described Overmolded portion forms ball-and-socket joint formula connector (20 at least one of the end of described connecting rod place；22).The invention still further relates to a kind of change speed gear box machine control unit (4), described machine control unit is included at least one this connecting rod (12) with the stick cooperation of described change speed gear box.The invention still further relates to including the vehicle of this device (4).
Description
Technical field
The present invention relates to field of motor vehicles.More particularly it relates to the control of vehicle gear box.
Background technology
When switching gear on motor vehicle transmissions, driver acts in some mechanisms by means of stick, these
The motion of mechanism is passed through feedback and is generated resistance sense or engagement feel.This feedback is more specifically due to the machine components when gear is synchronous
Movement, such as clutch collar is attached on gear.
Patent document FR2976994A1 discloses a kind of actuation means for activating controller of gear-boxes, described cause
Dynamic device includes stick and the inertial mass coupling via connecting rod with this control lever movement.The benefit of this teaching exists
Increase in the inertia that this mass makes gear control device, this is easy to gear and switches and improve impression.However, this solution party
Case is uneconomic.
Content of the invention
It is an object of the invention to overcoming at least one shortcoming of above-mentioned technology.More particularly it is an object of the invention that
A kind of flexible and economic solution being easy to gear switching is provided.
It is an object of the invention to provide a kind of be particularly useful for controlling the connecting rod of motor vehicle transmissions, described connecting rod has
Two ends and including：Metal body；The Overmolded portion (surmoulage) be made up of plastic material it is characterised in that
Described Overmolded portion forms ball-and-socket joint formula connector at least one of described two ends place.
According to the Advantageous embodiments of the present invention, described Overmolded portion forms ball-and-socket at each of described two ends
Section formula connector.
According to the Advantageous embodiments of the present invention, at least one of described ball-and-socket joint formula connector, preferably each bag
Include the generally spherical chamber being formed in described Overmolded portion.
According to the Advantageous embodiments of the present invention, described metal body surrounds at least in described ball-and-socket joint formula connector
Individual, preferably each.
According to the Advantageous embodiments of the present invention, described metal body is corresponding in the length more than 80% of described connecting rod
In described connecting rod more than 50%, preferably more than 70% cross-sectional area.
According to the Advantageous embodiments of the present invention, described metal body is based on ferrum or copper or nickel.
According to the Advantageous embodiments of the present invention, the density of described metal body is more than 7.
According to the Advantageous embodiments of the present invention, described metal body is made up of sintered material.
The present invention also aims to providing a kind of machine control unit of Mechanical course motor vehicles change speed gear box, its feature
It is, described machine control unit is included for meeting the company of the present invention with least one of the stick of described change speed gear box cooperation
Bar.
According to the Advantageous embodiments of the present invention, by the fortune preferably on the distance between 10mm and 30mm of connecting rod
Move to implement gear switching.
According to the Advantageous embodiments of the present invention, the cross-sectional area of described connecting rod is with close to the behaviour with described change speed gear box
Vertical pole cooperation connector and increase.
The present invention also aims to providing a kind of motor vehicles, described motor vehicles include：There is at least one control
The change speed gear box of stick；For being converted the handle of gear by driver；Control device, described control device makes described handle and control
Make the connection of one of the described control stick of described change speed gear box or described control stick it is characterised in that described control
Device meets the present invention.
According to the Advantageous embodiments of the present invention, described vehicle includes the cable system making joystick couple with control device
System.
According to the Advantageous embodiments of the present invention, the cable in described cable system preferably via angular transition with described
The end connection of connecting rod.
Brief description
By reading described further below and accompanying drawing, other features and advantages of the present invention will be apparent from, in the accompanying drawings：
- Fig. 1 is the schematic diagram of the vehicle including the controller of gear-boxes meeting the present invention；
- Fig. 2 is the perspective view of the preferred implementation of controller of gear-boxes in Fig. 1；
- Fig. 3 is the lower side diagram of another embodiment of the connecting rod meeting the present invention in Fig. 2；
- Fig. 4 is the sectional view that the connecting rod in Fig. 3 intercepts along cross section IV-IV.
Specific embodiment
Fig. 1 is the schematic diagram of vehicle 2, and described vehicle includes the controller of gear-boxes 4 meeting the present invention.Vehicle 2 is more true
Include with cutting：There is the change speed gear box 6 of at least one control stick 8；For being converted the handle 10 of gear by driver；Control dress
Put 4, described control device makes handle 10 couple with the control stick 8 of change speed gear box 6 by meeting the connecting rod 12 of the present invention.At this
In the particular implementation of invention, change speed gear box 6 includes two control sticks (only illustrating), each in stick 8
Its axis pivot movement or axial movement can be surrounded, these mobile anterior-posterior (or longitudinal) corresponding to gear lever handle 10 are mobile
And/or L-R (or laterally) mobile.It can be seen that representing the arrow of these motions on this figure, the combination of these motions can be selected
Select gear.Reference 14 shows the gear that can select on vehicle, and 6 shown gears do not limit the present invention.Car
2 may include the cable system 16 making joystick 10 couple with control device 4, so that by the motion of gear lever handle 10 to control
Device 4 transmits.
Fig. 2 is the perspective view of a preferred implementation of the change speed gear box machine control unit 4 meeting the present invention.Device 4
Including the connecting rod 12 with the stick 8 or one of stick cooperation of change speed gear box (not shown).Connecting rod 12 has two ends
And the Overmolded portion 26 be made up including metal body 24 (dotted box portion on this figure) and of plastic material, connecting rod 12
Metal body 24 be used for increase connecting rod 12 quality so that gear switching when inertia increase.In conjunction with Fig. 1, visible on Fig. 2 top
The cable 16 of cable system.Cable 16 makes device 4 couple with joystick (not shown).Gear is executed by the motion of connecting rod 12
Position switching, this connecting rod can move on the distance between 10mm and 30mm.The motion of connecting rod 12 can be raw by angular transition system 18
Become to make the power needed for switching gear double.Carry out gear by the rotation of the axle of gear shift operating rod 8 in this case to cut
Change, this gear shift operating rod can be rotated due to the motion of connecting rod 12.Arrow system on this figure can make the motion of connecting rod 12
Direction and the pivot visualization producing on the axle of gear control lever 8, shown embodiment does not limit described stick
Other may move mode.Mechanical links 20 in this preferred implementation, between gear shift operating rod 8 and connecting rod 12
It is ball-and-socket joint formula connector.Mechanical links 22 at the other end 30 of described connecting rod can be pivotal or same
It is ball-and-socket joint formula connector.Also can be with another control of described change speed gear box with another connecting rod (not shown) of connecting rod 12 type identical
Stick (not shown) coordinates, and this measure is conducive to making the gear on shift handle switch impression evenly.
Fig. 3 is the underside view of another embodiment of the connecting rod 12 meeting the present invention, implements difference and is one or many
Connecting rod general shape at one end 28 of individual connecting rod or end 28 and 30 positions.It can be seen that metal body 24 He of connecting rod 12
Overmolded portion 26.This Overmolded portion 26 forms the ball for engaging with gear control lever at the end 28 of described connecting rod
Nest section formula connector 20.Described Overmolded portion also can form ball-and-socket joint 22 at the other end 30 of described connecting rod.These balls
Nest section formula connector 20 and 22 can be implemented by the generally spherical chamber being formed in described Overmolded portion, and described chamber is used for
It is bonded on the spheroid of the correspondingly-shaped on gear control lever.
The metal body 24 of connecting rod 12 can surround the ball-and-socket joint formula connector 20 coupling with gear control lever.The having of this measure
It is in place of profit that the additional volumes of metal material are " D " with the average distance of ball-and-socket joint 22, the motion of described connecting rod is from this ball-and-socket
Save generation.It is true that this distance " D " is conducive to especially surrounding to increase in the case that ball-and-socket joint 22 pivots in described connecting rod being used to
Property.
Cross section (this section is pointed out by section line IV-IV on this figure) area of connecting rod 12 can be close with ball-and-socket joint 20
The end 28 of connecting rod 12 and increase, this end with generate motion end 30 contrary.This measure is advantageous in that area of section
Growth cause the growth of quality, the bias (d é port) of this connecting rod leads to the increase of inertia.In a preferred embodiment, metal
Body 24 surrounds each in ball-and-socket joint formula connector 20 and 22.Metal body 24 can be based on ferrum or copper or nickel and advantageously close
Degree is more than 7.Described metal body can be by molding or sinter molding.Connecting rod 12 can have the length between 40mm and 150mm.
Fig. 4 is the sectional view that connecting rod 12 intercepts along cross section IV-IV.The visible basis being made up of metal material on this section
Body 24 and the plastic overmold portion 26 on body 24.Overmolded portion 26 can be implemented by injection moulding process.Metal body
24 cross-sectional areas more than 50% that may correspond to connecting rod 12.In a preferred embodiment, described metal body is in described company
The cross-sectional area more than 70% of described connecting rod is corresponded on the length more than 80% of bar.
Claims (9)
1. a kind of connecting rod (12) being particularly useful for control motor vehicle transmissions, described connecting rod has two ends (28；30) and
And include：
- metal body (24)；
- Overmolded the portion (26) be made up of plastic material；
- described Overmolded portion (26) is in described two ends (28；30) at least one of place forms ball-and-socket joint formula connector
(20；22).
It is characterized in that, described metal body (24) surrounds described ball-and-socket joint formula connector (20；22) at least one of, preferably
Ground each.
2. connecting rod (12) according to claim 1 is it is characterised in that described Overmolded portion (26) is in described connecting rod (12)
Described two ends (28；30) form ball-and-socket joint formula connector (20 at each in；22).
3. connecting rod (12) according to claim 1 and 2 is it is characterised in that described ball-and-socket joint formula connector (20；22) in
At least one, preferably each includes the generally spherical chamber being formed in described Overmolded portion (26).
4. connecting rod (12) according to any one of claim 1 to 3 is it is characterised in that described metal body (24) is in institute
State the cross section face more than 50%, preferably more than 70% that described connecting rod (12) is corresponded on the length more than 80% of connecting rod
Long-pending.
5. connecting rod (12) according to any one of claim 1 to 4 is it is characterised in that described metal body (24) is based on
Ferrum or copper or nickel.
6. connecting rod (12) according to any one of claim 1 to 5 is it is characterised in that described metal body (24) is by warp
The material of sintering is made.
7. a kind of machine control unit of Mechanical course motor vehicles change speed gear box, described machine control unit include for described
At least one connecting rod (12) according to any one of claim 1 to 6 of the stick cooperation of change speed gear box.
8. control device (4) according to claim 7 it is characterised in that by connecting rod (12) preferably 10mm with
Motion on the distance between 30mm come to implement gear switching.
9. a kind of motor vehicles (2), described motor vehicles include：
- have at least one control stick (8) change speed gear box (6)；And
- for being converted the handle (10) of gear by driver；And
- control device (4), described control device is made described handle (10) and is manipulated with the described control controlling described change speed gear box (6)
The connection of one of bar (8) or described control stick (8),
It is characterized in that, described control device (4) meets claim 7 or 8.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1456352A FR3023344B1 (en) | 2014-07-03 | 2014-07-03 | CONNECTED GEAR LINK WITH GEARBOX CONTROL |
| FR1456352 | 2014-07-03 | ||
| PCT/FR2015/051703 WO2016001530A1 (en) | 2014-07-03 | 2015-06-24 | Weighted gearbox control link |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106489033A true CN106489033A (en) | 2017-03-08 |
| CN106489033B CN106489033B (en) | 2019-11-12 |
Family
ID=51570659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580035843.8A Expired - Fee Related CN106489033B (en) | 2014-07-03 | 2015-06-24 | For controlling the exacerbation connecting rod of gearbox |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3164623A1 (en) |
| CN (1) | CN106489033B (en) |
| FR (1) | FR3023344B1 (en) |
| WO (1) | WO2016001530A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106489033B (en) * | 2014-07-03 | 2019-11-12 | 标致·雪铁龙汽车公司 | For controlling the exacerbation connecting rod of gearbox |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2670255B1 (en) * | 1990-12-11 | 1995-01-27 | Systeme Sa | |
| EP0704644A1 (en) * | 1994-09-30 | 1996-04-03 | Systeco S.A. | Device for transmitting the movements of a shift lever of a gear box |
| EP1217233A1 (en) * | 2000-12-20 | 2002-06-26 | ZF Lemförder Metallwaren AG | Connecting rod for connecting elements to a chassis of an automotive vehicle |
| CN1522349A (en) * | 2000-03-28 | 2004-08-18 | ¬��Ħ��Ƭ����������Ϲ�˾ | Motor vehicle with gearbox |
| WO2005061911A1 (en) * | 2003-12-23 | 2005-07-07 | Sachsenring Zwickau Ag | Ball joint |
| CN101646575A (en) * | 2007-03-29 | 2010-02-10 | Zf腓特烈港股份公司 | Connector piece for the articulated connection of components located in the suspension of a vehicle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2401411B (en) * | 2000-03-28 | 2004-12-15 | Luk Lamellen & Kupplungsbau | Motor vehicle with gearbox |
| FR2976994B1 (en) | 2011-06-23 | 2013-06-14 | Renault Sa | DEVICE FOR ACTUATING A GEARBOX WITH CLIPSEE INERTIA MASS |
| FR3023344B1 (en) * | 2014-07-03 | 2018-04-27 | Psa Automobiles Sa. | CONNECTED GEAR LINK WITH GEARBOX CONTROL |
-
2014
- 2014-07-03 FR FR1456352A patent/FR3023344B1/en active Active
-
2015
- 2015-06-24 EP EP15742339.3A patent/EP3164623A1/en not_active Withdrawn
- 2015-06-24 CN CN201580035843.8A patent/CN106489033B/en not_active Expired - Fee Related
- 2015-06-24 WO PCT/FR2015/051703 patent/WO2016001530A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2670255B1 (en) * | 1990-12-11 | 1995-01-27 | Systeme Sa | |
| EP0704644A1 (en) * | 1994-09-30 | 1996-04-03 | Systeco S.A. | Device for transmitting the movements of a shift lever of a gear box |
| CN1522349A (en) * | 2000-03-28 | 2004-08-18 | ¬��Ħ��Ƭ����������Ϲ�˾ | Motor vehicle with gearbox |
| EP1217233A1 (en) * | 2000-12-20 | 2002-06-26 | ZF Lemförder Metallwaren AG | Connecting rod for connecting elements to a chassis of an automotive vehicle |
| WO2005061911A1 (en) * | 2003-12-23 | 2005-07-07 | Sachsenring Zwickau Ag | Ball joint |
| CN101646575A (en) * | 2007-03-29 | 2010-02-10 | Zf腓特烈港股份公司 | Connector piece for the articulated connection of components located in the suspension of a vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106489033B (en) * | 2014-07-03 | 2019-11-12 | 标致·雪铁龙汽车公司 | For controlling the exacerbation connecting rod of gearbox |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3023344A1 (en) | 2016-01-08 |
| FR3023344B1 (en) | 2018-04-27 |
| CN106489033B (en) | 2019-11-12 |
| EP3164623A1 (en) | 2017-05-10 |
| WO2016001530A1 (en) | 2016-01-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101542639B1 (en) | Operating device having force feedback | |
| CN104972900B (en) | Block formula electric gear change bar | |
| CN106489033A (en) | Increase connecting rod for control change speed gear box | |
| JPWO2015151407A1 (en) | Combination block set, combination block operation device, WEB system | |
| CN200975480Y (en) | Gear shifting control mechanism of steering wheel type small four-wheel tractor | |
| GB0810139D0 (en) | Driver interface | |
| CN101915300A (en) | Noncontact magnetically inductive AMT shifting handle actuating mechanism | |
| CN105564527B (en) | A kind of the steering-by-wire manoeuvring platform and method of operating of the manned legged type robot of heavy type | |
| CN201487184U (en) | Variable speed transmission device | |
| CN103511093A (en) | Elastic device used for machine throttle control | |
| CN107000592A (en) | The operating element of motor vehicles | |
| CN215059395U (en) | Drive-by-wire operating device that shifts, selector and car | |
| CN203717877U (en) | Manual transmission gear shifting mechanism | |
| CN101506547B (en) | Actuating device for motor vehicle gearboxes | |
| CN207554772U (en) | Main shift | |
| CN102472385A (en) | Vehicle having a transmission and a selection element for shifting gears | |
| RU2486072C1 (en) | Gearbox pneumoelectric drive | |
| CN207261633U (en) | A kind of automobile shifting operation mechanism assembly | |
| CN108790044A (en) | Mold | |
| CN203046894U (en) | Upper cover of gearbox of lateral speed change tractor | |
| CN205859131U (en) | A kind of two-way soft axle operating device of variator | |
| CN204679897U (en) | A kind of pedal control mechanism | |
| JP3134577U (en) | Model-operated humanoid robot | |
| CN203650877U (en) | Arc multi-way core-pulling structure of injection mould | |
| CN203603188U (en) | Semi-electronic-control operation handle for bulldozer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20200624 |