CN105785284B - A kind of thimble-type three component sensor suspention balancing device - Google Patents
A kind of thimble-type three component sensor suspention balancing device Download PDFInfo
- Publication number
- CN105785284B CN105785284B CN201610136295.4A CN201610136295A CN105785284B CN 105785284 B CN105785284 B CN 105785284B CN 201610136295 A CN201610136295 A CN 201610136295A CN 105785284 B CN105785284 B CN 105785284B
- Authority
- CN
- China
- Prior art keywords
- hole
- thimble
- balance ring
- sensor
- 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.)
- Active
Links
- 230000005484 gravity Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 17
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/0206—Three-component magnetometers
Abstract
The present invention relates to a kind of thimble-type three component sensors to suspend balancing device, including sensor cavity, hanger, balance ring, cross girders and four the first screws in midair；A three component sensor is equipped in sensor cavity body；Hanger is arranged on the top of sensor cavity, and hanger includes two the first vertical beams and the crossbeam between two the first vertical beams；Balance ring is arranged in parallel in the lower section of crossbeam；Cross girders is fixed at the lower section of balance ring；Under the action of sensor cavity gravity, the minimum point of the first screw and the minimum point point contact of groove form thimble-type contact.The beneficial effects of the invention are as follows：A kind of thimble-type three component sensor of the present invention suspends balancing device in midair, it is designed by thimble-type, so that sensor device is by outer force effect, after generating shaking, the energy self under balance ring effect, sensor cavity can be still mutually perpendicular between three single component sensors in three component sensor vertically downward under the effect of gravity.
Description
Technical field
The present invention relates to a kind of sensor suspention balancing device more particularly to a kind of suspention of thimble-type three component sensor are flat
Weigh device.
Background technology
Traditional three component sensor suspends balancing device in midair in order to ensure X-component, Y-component and the Z in three component sensor
Component respectively in three-dimensional system of coordinate X-direction, Y direction and Z-direction it is consistent, it is most of be by sensor cavity with it is horizontal
Joist is fixedly connected or using bicyclic horizontal thimble-type, draw-ring type, blade point type isoequilibrium scheme, the defect place of these schemes
It is to increase contact surface, is easy to happen stuck phenomenon so that sensor cavity cannot naturally droops.
Invention content
Technical problem to be solved by the invention is to provide one kind by outer force effect, generates after shaking, in balance ring
Effect it is lower can self, prevent stuck, sensor cavity under the effect of gravity can vertically downward, three component sensor
In three single component sensors between still orthogonal thimble-type three component sensor suspend balancing device in midair.
The technical solution that the present invention solves above-mentioned technical problem is as follows：A kind of thimble-type three component sensor suspention balance dress
It sets, including sensor cavity, hanger, balance ring, cross girders and four the first screws；
A three component sensor is equipped in sensor cavity body, three component sensor includes the identical simple component of three structures
Sensor is mutually perpendicular between three single component sensors；
Hanger is arranged on the top of sensor cavity, and hanger is including two the first vertical beams and is located at two the first vertical beams
Between crossbeam, the both ends of crossbeam are respectively equipped with first through hole and the second through-hole, and first through hole and the second through-hole are in crossbeam
The heart is symmetrical, and the first screw of two of which passes through first through hole and the second through-hole from top to bottom respectively；
Balance ring is arranged in parallel in the lower section of crossbeam, and the upper surface of balance ring is respectively equipped with and first through hole and the second through-hole
Corresponding groove, the volume of groove are more than the volume of the first screw bottom；
Cross girders is fixed at the lower section of balance ring, and the both sides of cross girders are respectively equipped with the second vertical beam, cross girders with
Beam vertical is arranged, and the both ends of cross girders are respectively equipped with third through-hole and fourth hole, and third through-hole and fourth hole are with horizontal support
The central symmetry of beam, other two first screw pass through third through-hole and fourth hole, the following table of balance ring from bottom to up respectively
Face is respectively equipped with groove corresponding with third through-hole and fourth hole, and the volume of groove is more than the volume of the first screw bottom；
Under the action of sensor cavity gravity, the minimum point of the first screw and the minimum point point contact of groove form top
Pin contact.
The beneficial effects of the invention are as follows：A kind of thimble-type three component sensor of the present invention suspends balancing device in midair, passes through top
Needle design so that sensor device is by outer force effect, after generating shaking, energy self, sensing under balance ring effect
Device cavity under the effect of gravity can vertically downward, still phase between three single component sensors in three component sensor
It is mutually vertical.
Further：In the groove of the upper surface of balance ring, groove corresponding with first through hole is the first conical socket, with the
The corresponding groove of two through-holes is the first strip groove；In the groove of the lower surface of balance ring, groove corresponding with third through-hole is
Second conical socket, groove corresponding with fourth hole are the second strip groove.
The advantageous effect of above-mentioned further scheme is：First conical socket and the first strip groove can make three component sensor
In X-component and three-dimensional system of coordinate in X-direction be consistent；Second conical socket and the second strip groove can make three points
The Y direction in Y-component and three-dimensional system of coordinate in quantity sensor is consistent, the gravity of sensor itself and thimble-type
Design, makes the Z-direction in Z component and three-dimensional system of coordinate in three component sensor be consistent, strip groove can prevent from passing
Sensor cavity is when shaking, the stuck phenomenon that occurs during installing whole device.
Further：Further include four the second screws, fifth hole, two of which are respectively equipped on two the first vertical beams
Two screws are arranged in parallel in the lower section of balance ring and are each passed through two fifth holes, for being limited to balance ring；Positioned at horizontal support
It is respectively equipped with the 6th through-hole on second vertical beam of beam both sides, other two second screw is arranged in parallel in the top of balance ring simultaneously
Two the 6th through-holes are each passed through, for being limited to balance ring.
The advantageous effect of above-mentioned further scheme is：After sensor cavity is impacted, be arranged above balance ring and
Second screw of lower section can reduce the inclined angle of balance ring.
Further：There are gaps between four the second screws and balance ring.
The advantageous effect of above-mentioned further scheme is：It is impacted in sensor cavity suspention, when generating shaking, prevents from putting down
Stuck phenomenon occurs for the ring that weighs.
Further：Two the first vertical beams are symmetrical with the center of circle of sensor cavity upper surface, are separately positioned on sensor cavity
On the circumference of body upper surface.
The advantageous effect of above-mentioned further scheme is：Symmetrically arranged two the first vertical beams contribute to sensor cavity to exist
Balance is kept during suspention.
Further：Crossbeam is located between two the first vertical beam upper ends.
The advantageous effect of above-mentioned further scheme is：When sensor cavity suspends in midair, crossbeam helps to maintain sensor cavity
Balance.
Further：Two the first vertical beams, crossbeam and sensor cavity body by integral forming.
The advantageous effect of above-mentioned further scheme is：Facilitate processing.
Further：Crossbeam and cross girders are strip.
The advantageous effect of above-mentioned further scheme is：The crossbeam and cross girders of strip facilitate insertion into screw.
Further：Three component sensor is three-component Magnetic Sensor.
Further：The both sides of cross girders are respectively symmetrically set there are two the lifting lug for fixing cross girders, and two of lifting lug hold
Portion is respectively equipped with the 7th through-hole.
The advantageous effect of above-mentioned further scheme is：Lifting lug and the 7th through-hole facilitate fixed cross girders.
Description of the drawings
Fig. 1 is the structural schematic diagram of the front view of the present invention；
Fig. 2 is the left view of the present invention；
Fig. 3 is the vertical view of the present invention；
In attached drawing, parts list represented by the reference numerals are as follows：
1, sensor cavity, 2, hanger, the 21, first vertical beam, 22, crossbeam, 23 first through hole, the 24, second through-hole, 25,
Fifth hole, 3, balance ring, the 31, first conical socket, the 32, first strip groove, the 33, second conical socket, the 34, second bar shaped
Groove, 4, cross girders, 41, third through-hole, 42, fourth hole, the 43, the 6th through-hole, the 44, the 7th through-hole, 45, lifting lug, 46, second
Vertical beam, the 5, first screw, the 6, second screw.
Specific implementation mode
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of thimble-type three component sensor suspention balancing device, including sensor cavity 1,
Hanger 2, balance ring 3, cross girders 4 and four the first screws 5；
It is set in sensor cavity 1 there are one three component sensor, three component sensor includes that three structures are single point identical
Quantity sensor is mutually perpendicular between three single component sensors, X-component, Y-component and the Z component of three component sensor respectively with
X-direction, Y direction in three-dimensional system of coordinate is consistent with Z-direction；
Hanger 2 is arranged on the top of sensor cavity 1, and hanger 2 is including two the first vertical beams 21 and positioned at two first
The both ends of crossbeam 22 between vertical beam 21, crossbeam 22 are respectively equipped with first through hole 23 and the second through-hole 24,23 He of first through hole
For second through-hole 24 with the central symmetry of crossbeam 22, the first screw of two of which 5 passes through first through hole 23 and the from top to bottom respectively
Two through-holes 24；
Balance ring 3 is arranged in parallel in the lower section of crossbeam 22, and the upper surface of balance ring 3 is respectively equipped with and first through hole 23 and
Two through-holes, 24 corresponding groove, the volume of groove are more than the volume of 5 bottom of the first screw；
Cross girders 4 is fixed at the lower section of balance ring 3, and the both sides of cross girders 4 are respectively equipped with the second vertical beam 46, horizontal support
Beam 4 is vertically arranged with crossbeam 22, and the both ends of cross girders 4 are respectively equipped with third through-hole 41 and fourth hole 42,41 He of third through-hole
For fourth hole 42 with the central symmetry of cross girders 4, other two first screw 5 passes through third through-hole 41 and the from bottom to up respectively
The lower surface of four through-holes 42, balance ring 3 is respectively equipped with groove corresponding with third through-hole 41 and fourth hole 42, the volume of groove
More than the volume of 5 bottom of the first screw；
Under the action of 1 gravity of sensor cavity, the minimum point of the first screw 5 and the minimum point point contact of groove are formed
Thimble-type contacts.
The height of sensor cavity 1 is about 90mm, and the length of side of upper and lower surface is about 45mm.
Further：In the groove of the upper surface of balance ring 3, groove corresponding with first through hole 23 is the first conical socket
31, groove corresponding with the second through-hole 24 is the first strip groove 32；In the groove of the lower surface of balance ring 3, with third through-hole
41 corresponding grooves are the second conical socket 33, and groove corresponding with fourth hole 42 is the second strip groove 34.
Further：Further include four the second screws 6, fifth hole 25 is respectively equipped on two the first vertical beams 21, wherein
Two the second screws 6 are arranged in parallel in the lower section of the balance ring 3 and are each passed through two fifth holes 25, for balance ring
3 limits；
It is respectively equipped with the 6th through-hole 43 on the second vertical beam 46 of 4 both sides of cross girders, other two second screw 6 is flat
Row is arranged in the top of the balance ring 3 and is each passed through two the 6th through-holes 43, for being limited to balance ring 3.
There are gap between four the second screws 6 and balance ring 3, gap is about 5mm.
Further：Two the first vertical beams 21 are symmetrical with the center of circle of 1 upper surface of sensor cavity, are separately positioned on sensor
On the circumference of 1 upper surface of cavity, the thickness of two vertical beams is about 8mm.
Crossbeam 22 is located between two 21 upper ends of the first vertical beam.
Two the first vertical beams 21, crossbeam 22 and sensor cavity 1 are integrally formed.
Crossbeam 22 and cross girders 4 are strip.
The both sides of cross girders 4 respectively symmetrically set that there are two for fixing the lifting lug 45 of cross girders 4, two ends of lifting lug 45
It is respectively equipped with the 7th through-hole 44.
When cross girders 4 is fixed, sensor cavity 1 suspends in midair, under 1 gravity of sensor cavity, is installed on crossbeam 22
The bottom of first screw 5 of the both sides bottom with the first conical socket 31 and the first strip groove 32 of 3 upper surface of balance ring respectively
Portion is in contact, and the first screw 5 being installed on cross girders 4 withstands balance ring 3 upwards, the second taper with 3 lower surface of balance ring
The bottom connection of groove 33 and the second strip groove 34 touches, and forms thimble-type contact；After sensor cavity 1 is impacted, pass
Sensor cavity 1 and balance ring 3 generate shaking, since the volume of groove is more than the volume of 5 bottom of the first screw, sensor cavity 1
Will not occur stuck phenomenon, after self, X-component, Y-component and Z component in three component sensor respectively with three-dimensional coordinate
X-direction, Y direction in system is consistent with Z-direction.
According to the prior art, there are many three component sensors selects, and in the present embodiment, optimal selection is that three-component magnetic senses
Device, the thimble-type three component sensor suspention balancing device in the present invention can make each single component sensors keep balance, measure
Accurately, it is suitable for three-component Magnetic Sensor.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of thimble-type three component sensor suspends balancing device in midair, it is characterised in that：Including sensor cavity (1), hanger
(2), balance ring (3), cross girders (4) and four the first screws (5)；
It is set in the sensor cavity (1) there are one three component sensor, the three component sensor includes that three structures are identical
Single component sensors, be mutually perpendicular between three single component sensors；
On the top of the sensor cavity (1), the hanger (2) includes two the first vertical beams for hanger (2) setting
(21) and the crossbeam (22) between two first vertical beams (21), the both ends of the crossbeam (22) are respectively equipped with first
Through-hole (23) and the second through-hole (24), the first through hole (23) and second through-hole (24) are with the center of the crossbeam (22)
Symmetrically, the first screw (5) described in two of which passes through the first through hole (23) and second through-hole from top to bottom respectively
(24)；
The balance ring (3) is arranged in parallel in the lower section of the crossbeam (22), the upper surface of the balance ring (3) be respectively equipped with
The volume of the first through hole (23) and the corresponding groove of second through-hole (24), the groove is more than first screw
(5) volume of bottom；
The cross girders (4) is fixed at the lower section of the balance ring (3), and the both sides of the cross girders (4) are respectively equipped with
Two vertical beams (46), the cross girders (4) are vertically arranged with the crossbeam (22), and the both ends of the cross girders (4) are respectively equipped with
Third through-hole (41) and fourth hole (42), the third through-hole (41) and the fourth hole (42) are with the cross girders (4)
Central symmetry, other two described first screw (5) passes through the third through-hole (41) and the described 4th from bottom to up respectively
Through-hole (42), it is right with the third through-hole (41) and the fourth hole (42) that the lower surface of the balance ring (3) is respectively equipped with
The groove answered, the volume of the groove are more than the volume of the first screw (5) bottom；
Under the action of the sensor cavity (1) gravity, the minimum point of the minimum point and the groove of first screw (5)
Point contact forms thimble-type contact.
2. a kind of thimble-type three component sensor according to claim 1 suspends balancing device in midair, it is characterised in that：It is described flat
Weigh ring (3) upper surface groove in, groove corresponding with the first through hole (23) is the first conical socket (31), and described
The corresponding groove of second through-hole (24) is the first strip groove (32)；It is and described in the groove of the lower surface of the balance ring (3)
The corresponding groove of third through-hole (41) is the second conical socket (33), and groove corresponding with the fourth hole (42) is Article 2
Connected in star (34).
3. a kind of thimble-type three component sensor according to claim 1 suspends balancing device in midair, it is characterised in that：Further include
Four the second screws (6), are respectively equipped with fifth hole (25) on two first vertical beams (21), second described in two of which
Screw (6) is arranged in parallel in the lower section of the balance ring (3) and is each passed through two fifth holes (25), for described
Balance ring (3) limits；It is respectively equipped with the 6th through-hole (43) on second vertical beam (46) of the cross girders (4) both sides, separately
Outer two second screws (6) are arranged in parallel in the top of the balance ring (3) and are each passed through two the 6th through-holes
(43), it is used to limit the balance ring (3).
4. a kind of thimble-type three component sensor according to claim 3 suspends balancing device in midair, it is characterised in that：Four institutes
State between the second screw (6) and the balance ring (3) that there are gaps.
5. a kind of thimble-type three component sensor according to claim 1 suspends balancing device in midair, it is characterised in that：Two institutes
It is symmetrical with the center of circle of the sensor cavity (1) upper surface to state the first vertical beam (21), is separately positioned on the sensor cavity
(1) on the circumference of upper surface.
6. a kind of thimble-type three component sensor according to claim 5 suspends balancing device in midair, it is characterised in that：The cross
Beam (22) is located between two the first vertical beam (21) upper ends.
7. a kind of thimble-type three component sensor according to claim 6 suspends balancing device in midair, it is characterised in that：Two institutes
The first vertical beam (21), the crossbeam (22) and the sensor cavity (1) is stated to be integrally formed.
8. a kind of thimble-type three component sensor according to claim 1 suspends balancing device in midair, it is characterised in that：The cross
Beam (22) and the cross girders (4) are strip.
9. a kind of thimble-type three component sensor according to claim 1 suspends balancing device in midair, it is characterised in that：Described three
Component sensor is three-component Magnetic Sensor.
10. suspending balancing device, feature in midair according to a kind of thimble-type three component sensor of claim 1 to 8 any one of them
It is：The both sides of the cross girders (4) are respectively symmetrically set there are two the lifting lug (45) for fixing the cross girders (4), described
Two ends of lifting lug (45) are respectively equipped with the 7th through-hole (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610136295.4A CN105785284B (en) | 2016-03-10 | 2016-03-10 | A kind of thimble-type three component sensor suspention balancing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610136295.4A CN105785284B (en) | 2016-03-10 | 2016-03-10 | A kind of thimble-type three component sensor suspention balancing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105785284A CN105785284A (en) | 2016-07-20 |
| CN105785284B true CN105785284B (en) | 2018-08-17 |
Family
ID=56388429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610136295.4A Active CN105785284B (en) | 2016-03-10 | 2016-03-10 | A kind of thimble-type three component sensor suspention balancing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105785284B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87107053A (en) * | 1986-10-29 | 1988-07-27 | 西方国际阿特拉斯公司 | Three-axis sensor |
| CN204405250U (en) * | 2014-12-03 | 2015-06-17 | 四川邮科通信技术有限公司 | A kind of balance test platform |
| CN204462358U (en) * | 2014-11-07 | 2015-07-08 | 中国人民解放军海军工程大学 | Be provided with the survey magnetic probe of balance device |
| CN205384358U (en) * | 2016-03-10 | 2016-07-13 | 武汉市中邦博尔高新科技有限公司 | Three fens level sensor of ejector pin type suspend balancing unit in midair |
-
2016
- 2016-03-10 CN CN201610136295.4A patent/CN105785284B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87107053A (en) * | 1986-10-29 | 1988-07-27 | 西方国际阿特拉斯公司 | Three-axis sensor |
| CN204462358U (en) * | 2014-11-07 | 2015-07-08 | 中国人民解放军海军工程大学 | Be provided with the survey magnetic probe of balance device |
| CN204405250U (en) * | 2014-12-03 | 2015-06-17 | 四川邮科通信技术有限公司 | A kind of balance test platform |
| CN205384358U (en) * | 2016-03-10 | 2016-07-13 | 武汉市中邦博尔高新科技有限公司 | Three fens level sensor of ejector pin type suspend balancing unit in midair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105785284A (en) | 2016-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105785284B (en) | A kind of thimble-type three component sensor suspention balancing device | |
| CN105158511A (en) | MEMS triaxial accelerometer | |
| KR102029204B1 (en) | Dried persimmon manufacture persimmon dryer | |
| CN205384358U (en) | Three fens level sensor of ejector pin type suspend balancing unit in midair | |
| CN215010081U (en) | Magnetic suspension device | |
| CN103983170B (en) | Plane distance gauge for clamp type brake support | |
| CN102175890A (en) | Sandwich type translational closed-loop silicon-micro-accelerometer | |
| CN206486178U (en) | Forklift battery changes suspender | |
| CN104597287B (en) | Inertia measuring module and three axis accelerometer | |
| CN106017380A (en) | Three-dimensional measuring support | |
| CN107478317A (en) | A kind of platform scale with spacing module | |
| CN216029319U (en) | Casting crossbeam with high rigidity strength | |
| CN218884959U (en) | Level meter | |
| CN202893513U (en) | Cantilever structure cathode system for electric precipitator | |
| CN107389174B (en) | Six degree of freedom decouples counterweight loading device | |
| CN201888569U (en) | Upright post hole pattern for beam type storage rack | |
| CN207726426U (en) | A kind of polygonal degree type Multistage suspension device for producing fabric | |
| CN206518286U (en) | Desk | |
| CN213239163U (en) | Intelligent electronic logistics scale | |
| CN214085551U (en) | D-dimer assay kit for preventing reagent tube from shaking | |
| CN205525753U (en) | Flat board holds puts cabinet | |
| CN206057110U (en) | A kind of fixed support base | |
| CN205403926U (en) | Pregnancy period companion mother and infant electronic scale | |
| CN218765295U (en) | Large-compensation anti-falling machine type | |
| CN107160184A (en) | A kind of processing equipment stable base mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180705 Address after: 430000 31 Wuhuan Road, Dongxihu District, Wuhan, Hubei (8) Applicant after: Wuhan magnetai science and Technology Co.,Ltd. Address before: 430000 31 Wuhuan Road, Dongxihu District, Wuhan, Hubei (8) Applicant before: WUHAN ZHONGBANG BOER HI-TECH Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200701 Address after: 430000, No. 31, Wuhuan Avenue, Dongxihu District, Hubei, Wuhan (8) Patentee after: WUHAN ZHONGBANG BOER HI-TECH Co.,Ltd. Address before: 430000, No. 31, Wuhuan Avenue, Dongxihu District, Hubei, Wuhan (8) Patentee before: Wuhan magnetai science and Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160720 Assignee: Wuhan Research Institute of Marine Electric Propulsion (No 712 Research Institute of China Shipbuilding Corp.) Assignor: WUHAN ZHONGBANG BOER HI-TECH Co.,Ltd. Contract record no.: X2023980046775 Denomination of invention: A suspension balance device for a thimble type three component sensor Granted publication date: 20180817 License type: Exclusive License Record date: 20231110 |
|
| EE01 | Entry into force of recordation of patent licensing contract |