CN1694334A - Casing of gear motor - Google Patents
Casing of gear motor Download PDFInfo
- Publication number
- CN1694334A CN1694334A CNA2005100662864A CN200510066286A CN1694334A CN 1694334 A CN1694334 A CN 1694334A CN A2005100662864 A CNA2005100662864 A CN A2005100662864A CN 200510066286 A CN200510066286 A CN 200510066286A CN 1694334 A CN1694334 A CN 1694334A
- Authority
- CN
- China
- Prior art keywords
- recipient
- lid
- shell
- gear motor
- circuit board
- 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
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract 1
- 210000002105 tongue Anatomy 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000008485 antagonism Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C3/00—Launching or hauling-out by landborne slipways; Slipways
- B63C3/08—Tracks on slipways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/14—Power transmissions between power sources and drums or barrels
- B66D1/16—Power transmissions between power sources and drums or barrels the drums or barrels being freely rotatable, e.g. having a clutch activated independently of a brake
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/40—Control devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
- H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention relates to a gear motor casing (10) which comprises an acceptor (12), a cover (14) for bearing a circuit board controlling the gear motor and installing to the acceptor (12) and a component (16) which becomes an entirety with the casing and applies elasticity through the separation of the cover (14) and the acceptor (12). The component and the casing are in a whole, without independent step to mold the component when the component is produced as well as without any additional material. The casing has low production cost.
Description
Technical field
The present invention relates to a kind of motor and reduction gearing shell.
Background technology
Electric vehicle-window lifter or sunroofs are started by gear motor, and can the wiring harness plate with the control gear motor.Circuit board is installed to a lid, and described lid itself is installed to the shell of gear motor.To pass to described lid and circuit board in order preventing to vibrate from gear motor, to cover and a molded sealing or the flange of the interface of shell.After lid was installed on the shell, the sealing that compresses produced a power power that vibration is produced is compensated.Problem is the cost aspect of this technical scheme, because sealing needs molding process and additional material.
Therefore the lower solution of demand expense comes the protective circuit plate to avoid from gear-driven vibration.
Summary of the invention
For this purpose, the invention provides a kind of casing of gear motor, it comprises: a recipient; A supporting is used for the lid of the circuit board of control gear motor, and described lid is installed to recipient; And a member, itself and shell are whole, and by forcing lid and recipient to separate to they elastic force-applyings.
According to an embodiment, described member and recipient or shell are whole.
According to another embodiment, the interface of described member between lid and recipient.
According to another embodiment, described member is the whole shoulder application of force to one with recipient or lid.
According to another embodiment, described member is a pair of tongue, and an end joint of described tongue is connected to one of recipient or lid, and the other end is to one of described recipient or the lid application of force.
According to another embodiment, described shell comprises a plurality of members, described member and shell be whole and by forcing lid and recipient to separate to they elastic force-applyings.
According to another embodiment, described shell comprises a protection seat that is used for described member.
The invention still further relates to a kind of gear motor, it comprises: aforesaid shell; A motor that is arranged in described shell; And a circuit board that is used for the control gear motor, described circuit board is by outer casing supporting.
Description of drawings
By reading the following detailed description that the embodiment of the invention is only provided by way of example, simultaneously with reference to the accompanying drawings, it is obvious that other features and advantages of the present invention will become.In described accompanying drawing:
Fig. 1 illustrates the view of geared motor shell;
Fig. 2 illustrates along the sectional view in the A-A cross section of the shell among Fig. 1.
Embodiment
The present invention relates to a kind of casing of gear motor, it comprises: a recipient is used to receive the circuit board of a control gear motor, and a lid that is installed to recipient.Described shell also comprises a member, this member and shell be whole and by forcing lid and recipient to separate to they elastic force-applyings.Described member applies a reaction force that lid is separated from recipient, this feasible vibration that can absorb gear motor; Because described member and shell are whole, promptly do not need independent step to come molded structure itself without any need for additional materials so make member yet.The cost of making described shell is lower.
Fig. 1 illustrates the view of the shell 10 of gear motor.Shell 10 comprises recipient 12 and is used to support the lid 14 of an electronic control circuit plate (not shown).Lid 14 can be installed to recipient 12.Fig. 1 also shows the rotation axis 16 of back gear.Back gear can be driven by worm screw 18 and rotate; The latter itself is driven by electro-motor 20 and rotates.Motor 20 is installed to shell 10 by interface 22.
The remainder that recipient 12 can manufacture with shell 10 becomes integral body, and this is beneficial to manufacturing; Described shell can be made and be installed to recipient 12 also separately, and is for example mutually neat with interface 22.In the level height of interface 22, gear motor has brush to guarantee by 12 pairs of gear motor power supplies of recipient.Recipient is covering the circuit board that is used for the control gear motor at least in part; For example, circuit board control vehicle window or action that similarly can device for opening, perhaps, whether the obstacle that for example detects in the Turn Off Path of vehicle window or similar openable device exists.
The shape of recipient 12 and lid 14 is mainly stipulated by the shape of circuit board; Circuit board for example has flat, elongated shape, and can an edge be installed to and covers 14, and opposite edges enter recipient 12 simultaneously.According to Fig. 1, recipient 12 and lid 14 have complementary shape, and it has formed the parallelepiped with two big opposite faces 38.These faces are surperficial parallel with circuit board.These two faces 38 comprise the groove 29 of recipient, and described groove holds clip 24 with fixed cap 14.Described parallelepiped for example carries out supply of electric power to motor via connecting 30 interfaces 22 that are connected to shell by connecting 30.Connect 30 along extending to interface 22 from one side of described parallelepiped with the direction of worm screw 18 traversed bies.Lid 14 is installed to recipient 12 along the equidirectional with screw rod 18 traversed bies.
Make member 16 strains by the lid 14 that is installed to recipient 12.The interface of member 16 between lid 14 and recipient 12 reduces the contact between lid and the recipient like this, and avoids the vibration propagation from parts to another parts.When static, member 16 for example stretches out outside the recipient 12; Apply facing to recipient 12 and to cover 14 and can make member 16 towards recipient 12 rollbacks.Advantageously, lid 14 comprises that becomes a whole shoulder 31 with it.16 pairs of shoulder 31 application of forces of member when installation cover 14 and recipient 12; Shoulder 31 provides a bearing-surface for member 16, because cover 14 and the wall of recipient 12 thin (approximately 1.5mm).
Fig. 2 illustrates along the view in the A-A cross section of the shell among Fig. 1.Show recipient 12, lid 14 and member 16 with the cross section among Fig. 2.Member 16 is by recipient 12 and 14 applied pressure extruding of lid of being integrated into together.Member 16 is whole with recipient.
Preferably, according to Fig. 1, shell has seat 40 with protection member 16.Because member 16 is positioned at outside the shell, the danger that 16 antagonism of seat 40 protection members damage when the component operation recipient.Seat 40 holds member 16 and reserves the passage that leads to member 16 via lid 14.In Fig. 1, seat 40 comprises two planes that partly hold member 16.
Preferably, shell comprises a plurality of aforesaid members 16.Described member and shell are whole, and by force cover 14 and recipient 12 separate and to they elastic force-applyings.This has improved the vibrative absorption of motor.In Fig. 1, shell comprises two members 16, and every end of lid 14 and recipient 12 is provided with one.Be positioned on the opposite face 33 of described parallelepiped between member 16 each comfortable two big face 38.
The invention still further relates to a kind of gear motor, it comprises: aforesaid shell; A motor 20 that is fixed to described shell; And the circuit board of control gear motor, this circuit board is by the lid supporting.Gear motor drives the window of window regulator for example or sunroofs; By member 16 and the influence of the vibration that the protective circuit plate is not subjected to motor to be produced.
Certainly, the invention is not restricted to the embodiment that describes by by way of example.Therefore, can according to motor the vibrative amplitude position and the quantity of coming selected member 16.
Claims (8)
1. a casing of gear motor (10) comprising:
A recipient (12),
A lid (14), it supports a circuit board that is used for the control gear motor, and described lid is mounted to described recipient (12), and
A member (16), its with shell be whole and by forcing lid (14) and recipient (12) to separate to they elastic force-applyings.
2. shell as claimed in claim 1 is characterized in that, described member (16) is whole with described recipient (12) or lid (14).
3. each described shell in the claim as described above is characterized in that described member (16) is positioned at the interface between lid (14) and the recipient (12).
4. shell as claimed in claim 3 is characterized in that, described member (16) is the whole shoulder application of force to one with described recipient (12) or lid (14).
5. each described shell in the claim as described above, it is characterized in that, described member (16) is a pair of tongue (32,34), and an end joint of described tongue (32,34) is connected to one of recipient or lid, and its other end is to one of recipient or the lid application of force.
6. each described shell in the claim as described above is characterized in that, comprises a plurality of members, described member and described shell be whole and by forcing lid (14) and recipient (12) to separate to they elastic force-applyings.
7. each described shell in the claim as described above is characterized in that, comprises the seat of a described member of protection (16).
8. gear motor comprises:
Each described shell in the claim as described above;
A motor that is arranged in described shell; And
A circuit board that is used for the control gear motor, described circuit board is supported by described lid.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0404680 | 2004-04-30 | ||
FR0404680A FR2869737B1 (en) | 2004-04-30 | 2004-04-30 | MOTOREDUCATOR HOUSING |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1694334A true CN1694334A (en) | 2005-11-09 |
Family
ID=34945285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2005100662864A Pending CN1694334A (en) | 2004-04-30 | 2005-04-26 | Casing of gear motor |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR20060047219A (en) |
CN (1) | CN1694334A (en) |
DE (1) | DE102005019183A1 (en) |
FR (1) | FR2869737B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101505075B (en) * | 2008-11-18 | 2011-06-15 | 无锡麦克络微电机有限公司 | Vibration preventing automobile instrument motor |
CN107528416A (en) * | 2016-06-17 | 2017-12-29 | 美蓓亚三美株式会社 | Rotating device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5650429B2 (en) * | 2010-04-06 | 2015-01-07 | 株式会社荏原製作所 | Rotating electric machine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62198860U (en) * | 1986-06-09 | 1987-12-17 | ||
FR2699758B1 (en) * | 1992-12-17 | 1995-02-03 | Valeo Systemes Dessuyage | Drive unit for a motor vehicle wiper. |
FR2745250B1 (en) * | 1996-02-28 | 1998-05-07 | Valeo Systemes Dessuyage | MOTOR REDUCER FIXED BY THE COVER |
DE10245971A1 (en) * | 2002-09-30 | 2004-04-01 | Ebm Werke Gmbh & Co. Kg | Electric motor with screwless plug-in assembly |
-
2004
- 2004-04-30 FR FR0404680A patent/FR2869737B1/en not_active Expired - Fee Related
-
2005
- 2005-04-19 KR KR1020050032284A patent/KR20060047219A/en not_active Application Discontinuation
- 2005-04-25 DE DE102005019183A patent/DE102005019183A1/en not_active Withdrawn
- 2005-04-26 CN CNA2005100662864A patent/CN1694334A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101505075B (en) * | 2008-11-18 | 2011-06-15 | 无锡麦克络微电机有限公司 | Vibration preventing automobile instrument motor |
CN107528416A (en) * | 2016-06-17 | 2017-12-29 | 美蓓亚三美株式会社 | Rotating device |
CN107528416B (en) * | 2016-06-17 | 2020-11-03 | 美蓓亚三美株式会社 | Rotating device |
US10836237B2 (en) | 2016-06-17 | 2020-11-17 | Minebea Mitsumi Inc. | Rotary apparatus |
US11472267B2 (en) | 2016-06-17 | 2022-10-18 | Minebea Mitsumi Inc. | Rotary apparatus |
US11820204B2 (en) | 2016-06-17 | 2023-11-21 | Minebea Mitsumi Inc. | Rotary apparatus |
Also Published As
Publication number | Publication date |
---|---|
KR20060047219A (en) | 2006-05-18 |
DE102005019183A1 (en) | 2006-03-02 |
FR2869737B1 (en) | 2007-03-30 |
FR2869737A1 (en) | 2005-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |