CN100347938C - Hub generator for bicycle - Google Patents
Hub generator for bicycle Download PDFInfo
- Publication number
- CN100347938C CN100347938C CNB2004100078411A CN200410007841A CN100347938C CN 100347938 C CN100347938 C CN 100347938C CN B2004100078411 A CNB2004100078411 A CN B2004100078411A CN 200410007841 A CN200410007841 A CN 200410007841A CN 100347938 C CN100347938 C CN 100347938C
- Authority
- CN
- China
- Prior art keywords
- power supply
- terminal
- hub shell
- bicycle
- hub
- 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 - Lifetime
Links
- 238000009413 insulation Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 8
- 241000083547 Columella Species 0.000 description 10
- 238000012856 packing Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000003973 paint Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 238000009739 binding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Abstract
A hub generator for bicycle that can be correctly grounded and supply electricity. A hub generator for bicycle includes a hub casing rotating along with the front wheel (4) and affixed with a magnet around an axle surrounded by a generating coil (21), where the rotation of the front wheel (4) would generate electricity. This invention is characterized in that: the power supply line (23) for supplying electricity generated by the generating coil and the grounding of the generating coil (21) serve as a power supply socket (18) provided outside of the hub casing (18). To supply electricity to the electrical components of the bicycle, the power supplying wire (26) and the grounding wire (26) are connected to the power supply socket (18) so as to supply electricity to the electrical components without damaging the bicycle frame while ensuring conduction of electricity.
Description
Technical field
The present invention relates to be arranged on the bicycle hub generator on the front-wheel etc. of bicycle.
Background technology
As original bicycle hub generator, known following structure: will be supported on freely on the axletree outstanding of two ends in the hub shell rotation of the front-wheel of the fixing magnet that alternately has the N utmost point, a S utmost point of inner face from the hub shell, in the hub shell, power coil is installed on the axletree, simultaneously, outside the hub shell, will be fixed on the axletree by the lead-out terminal of power coil power supply.This generator is the mounting groove of the U word shape that inserts bicycle front fork from rounded axletree two ends, the outstanding cross section of hub shell, and the threaded portion that nut is screwed into axletree is installed on the bicycle.And, in the time of on being installed in front fork, the toothed packing ring of between nut and front fork, packing into, when fastening nut, utilize the tooth of packing ring prune vehicle frame covering with paint and come ground connection with the local conducting of vehicle frame.And, be electrically connected and ground connection by ground wire and the vehicle frame that makes front car light one side.
Yet, make the occasion of the vehicle frame ground connection of bicycle at the toothed packing ring of this usefulness, the nut that is used to install the hub shell is twisted not tightly, if the covering with paint of vehicle frame is thicker, even the fastening nut packing ring can not be poked the covering with paint of vehicle frame, thereby there is ground connection reliably, can not be to the problem of front car light power supply.
Patent documentation: the spy opens 2001-80558 (Fig. 4)
Summary of the invention
The object of the invention is to provide a kind of ground connection reliably, can carries out the bicycle hub generator that reliable electric power is supplied with.
As the scheme that realizes described purpose, it is characterized in that, possess: hub shell, the two ends that are fixed with the wheel of magnet protrude in axletree that described hub shell support hub shell rotates freely, be positioned at described hub shell and be fixed on power coil on the axletree, to be positioned at described hub shell outer and utilize supply lines to supply with from the power supply terminal of supplying with from the electric power of described power coil, will be used for providing the earth terminal of the ground connection of described power coil to be arranged on outside the described hub shell by supply lines.
Adopt described structure, make the rotation that is fixed on the magnet on the hub shell, thereby make the power coil generating that is fixed on the axletree by the rotation that utilizes wheel.Is to be undertaken by the power supply terminal that is arranged on outside the hub shell from power coil to the supply of electric power of the electrical appliance of front car light etc., and ground connection is to be provided by earth terminal.Like this, owing to earth terminal is set in addition with respect to power supply terminal, so can not damage the vehicle frame of bicycle, conducting reliably.
And its feature also is, the power supply socket that is used to keep described power supply terminal and described earth terminal is set outside the hub shell.
Adopt described structure, when electrical appliance is powered since with concentrate on a place being connected of lead, connect easy effect so have.
In addition, its feature is that also described power supply socket is used to the nut clamping of the described hub shell of installation on the hub columella of bicycle and installs.
Adopt this structure, when the hub shell is installed, be clamped between hub shell and the nut, utilize nut screwing clamping then, just the power supply socket can be installed simply by the socket of will powering.
Its feature also is, is provided with to have conductivity and be the axle sleeve of concentric circles with described hub columella, and described axle sleeve is electrically connected the ground wire of described power coil and described earth terminal.
Adopt this structure, owing to can handle ground wire along the hub columella, so, ground wire needn't be set especially, can handle wiring simply.
And, its feature also is, the terminal block that is installed in described axle sleeve periphery and is provided with the insulation of described power supply terminal is set, on this terminal block, be formed with the insulation wall that is used for the insulation of described axle sleeve, in the breach on being formed at this insulation wall supply lines passed through and be electrically connected with described terminal block.
Adopt this structure, insulate reliably owing to be insulated wall as the axle sleeve of ground wire and power supply terminal, thus can not be short-circuited, thus can power reliably.
And its feature also is, the insulating properties lid that covers described terminal block and cover described power supply terminal is set, and the conducting ring that described axle sleeve and described earth terminal are electrically connected is set outside described lid.
Adopt this structure, can the ground wire of power coil is connected with earth terminal, can also insulate reliably with power supply terminal with simple structure.
And, its feature also is, described power supply terminal is formed with the circumferential part that is concentric circles with described hub columella, with prolong the power supply sheet that from this circumferential part part, described earth terminal is formed with described hub columella and is the circumferential part of concentric circles and the ground strip that comes out from this circumferential part local extension, forms the chimeric respectively breach of described power supply sheet and described ground strip on described terminal block.
Adopt this structure, power supply sheet and ground strip are chimeric with the breach of terminal block respectively, and are installed on the terminal block.In addition, when the connector of the usefulness of will powering inserts power supply sheet and lug plate,,, be easy to install so insert when powering with connector because power supply terminal and earth terminal rotate one even make the terminal block rotation with the coil rotation because of generating electricity.
In addition, its feature also is, is formed with the framework of the ground strip of the power supply sheet that surrounds described power supply terminal and described earth terminal on described terminal block.
Adopt this structure, when inserting the connector of the usefulness of powering, owing to surround connector with framework, when inserting, framework becomes guiding and makes insertion easy.
Description of drawings
Fig. 1 is a side sectional view of cutting the bicycle hub generator part of signal embodiments of the invention open.
Fig. 2 is the vertical view of its terminal cover body.
Fig. 3 is the vertical view of the power supply terminal part of its terminal cover body.
Fig. 4 is the vertical view of the earth terminal part of its terminal cover body.
Fig. 5 is the end view of bicycle front-wheel part when this bicycle hub generator is installed.
Fig. 6 is the exploded perspective view of this bicycle hub generator.
Among the figure: 12-magnet, 4-wheel (front-wheel), 6-hub shell, 14-axletree, the 21-power coil, 23-supply lines, 36-power supply terminal, 41-earth terminal, the 18-socket of powering, 25, the 26-lead, 5-nut, 16-axle sleeve, the 28-terminal block, 30-insulation wall, 32-breach, 39-lid, 44-annulus, the circumferential part of 37-power supply terminal, the 38-sheet of powering, the circumferential part of 42-earth terminal, the 43-ground strip, 34, the 35-breach, the 33-framework.
Embodiment
Fig. 1 to shown in Figure 5 be embodiments of the invention, below describe based on these accompanying drawings.
The 1st, the front fork of bicycle is equipped with front car light 3 via installation sheet 2 thereon.As shown in Figure 1, form the U font mounting groove (not shown go out) of lower opening below this front fork 1, the front-wheel 4 that the center has the wheel hub generator is installed in this mounting groove by bicycle nut 5.Below the wheel hub generator Structure is described.
The 6th, by the hub shell of spoke 9 with wheel rim 8 bindings of the tire 7 of front-wheel, as shown in Figure 1, it is made of with the cover body 11 that covers these housing 10 openings the housing cylindraceous 10 of an end (left side) opening.The magnet 12 that alternately has the N utmost point and a S utmost point is fixed on the inner face of this hub shell 6 via flange, and this hub shell 6 is a rotor.Form the recess that inserts ball bearing 13 foreign steamers (housing 10 1 sides not shown go out) in the two sides of this hub shell 6, make hub shell 6 be clamped on the ball bearing 13 and can prevent its moving of direction to the left and right.
The 14th, from the outstanding two ends of hub shell 6 and run through axletree in the hub shell 6, by the axle 15 that is carved with screw thread on the total length and on axle 15 two ends be in the standing shape morphotype and cast the axle sleeve 16 of shape and form.And, be equipped with at an end (left side) of described hub shell 6, by be screwed in that nut 17 on the axletree 14 is clamped in and hub shell 6 between, be used to supply with the power supply socket 18 of front car light electric power.Form the end difference 19 of the interior wheel that is pressed into ball bearing 13 at the two ends of axle sleeve 16, axletree 14 rotates support hub shell 6 freely by ball bearing 13.Be wrapped between the ball bearing 13 that power coil 21 on the iron core 20 that becomes stator and described magnet 12 is fixed on axletree 14 accordingly.
In addition, on axle sleeve 16, near the described power coil 21, form from the end that is provided with ball bearing 13 near the wiring groove 22 the power coil 21, supply lines 23 passes described wiring groove 22 and is configured in outside the hub shell 6 from power coil 21.Then, the electric power of supply lines 23 coils of self power generation in the future 21 supplies to power supply socket 18.
24 are provided in a side of on the power coil 21 and become the earth lead plate of the ground wire of power coil 21, and earth lead plate 24 is by axletree 14 and the axle sleeve 16 and 18 conductings of power supply socket of conductivity.
25, the 26th, be used for power supply lead and earthy lead from 18 pairs of front car light 3 supply capabilities of described power supply socket, each lead 25,26 is supplied with a side and ground connection one side is respectively established one at electric power respectively, each lead 25,26 all on copper cash coated with resinous coating.And, power supply socket 18 1 sides at lead 25,26 are provided with the resin system terminal cover body 27 that is used to insert described power supply socket 18, shown in Fig. 4 B, for can be from power supply socket 18 supply capabilities, the front end of copper cash is exposed from coating and bend to carry out outside the terminal cover body 27 temporary fixed.
Secondly, the structure to power supply socket 18 describes.
28 connect insertion axle sleeve 16 is provided with, it is the resinous terminal block of folding and unfolding power supply terminal 36 described later, on this terminal block 28, be used for the circle-shaped groove of folding and unfolding power supply terminal 36 described later, form by periphery wall 29 that is formed at terminal block 28 peripheries and the insulation wall 30 that surrounds axle sleeve 16 peripheries.And, be formed with the breach 32 that is used to connect the described supply lines 31 of insertion in the part of described insulation wall 30.In addition, when being connected with described terminal cover body 27 in terminal block 28 upper ends, the framework 33 of integrally formed encirclement terminal cover body 27 chimeric usefulness, on this framework 33, formation is respectively applied for the power supply sheet 38 of power supply terminal 36 described later and the ground strip 43 of earth terminal 41 carries out chimeric breach 34,35.
The 36th, the power supply terminal of the conductivity of folding and unfolding in described terminal block 28, this power supply terminal 36 is made of the power supply sheet 38 that is circumferential part 37 circular and that be electrically connected with described supply lines 31, extends to described framework 33 1 sides from this circumferential part 37.And power supply sheet 38 is chimeric with breach 34, and front-end configuration becomes to be positioned at the inboard of described framework 33.
The 39th, resinous circular lid is used to cover the groove that folding and unfolding has the power supply terminal 36 of described terminal block 28, and this lid 39 is embedded between described periphery wall 29 and the described insulation wall 30 and with it and covers.In addition, lid 39 forms the extension 40 that cooperates with described framework 33, cooperates with framework 33 and stops its rotation.
The 41st, sandwich the earth terminal that carries out folding and unfolding between the lid 39 that covers described terminal block 28 and the annulus described later 44, this earth terminal 41 has conductivity and is electrically connected with annulus 44.In addition, earth terminal 41 is formed by circumferential part 42 and ground strip 43, circumferential part 42 is formed in the terminal block 28 around axle sleeve 16, ring-type, ground strip 43 extends to described framework 33 1 side settings from this circumferential part 42, and this ground strip 43 separates configuration in order not contact with described power supply sheet 38 in described framework 33 inboards.
44 have conductivity, be that described earth terminal 41 is clamped in circle-shaped annulus between itself and the lid 39, this annulus 44 forms the teat 45 chimeric with breach 35, and breach 35 is chimeric with ground strip 43.And annulus 44 conducts with axletree 14, axle sleeve 16, earth terminal 41, and the ground plate 24 of power coil 21 is in the state that conducts with the ground strip 43 that is configured in power supply socket 18.
The generator of described structure as shown in Figure 5, inserts axletree 14 in the mounting groove of front forks 1, by power supply socket 18 and nut 17 bicycle nut 5 is screwed in by front fork on the outstanding axletree 14 in side.And, insert in the power supply socket 18 by making terminal cover body 27, and the sheet 38 of will powering couples together with lead 25 with power supply, in addition, connects ground strip 43 and earthy lead 26, just is supplied to front car light 3 by generator electricity power.
In addition, in described embodiment,, be not limited to this, also can be connected with electrical appliances such as taillight, speedometers though electric power is to supply with front car light 3.
(effect of invention)
Adopt the present invention, possess the wheel that is fixed with magnet the axletree that hub shell, two ends are outstanding from described hub shell and the support hub shell rotates freely, be positioned at described hub shell and be fixed on power coil on the axletree, be positioned at described hub shell outside and utilize the power supply terminal of supply lines supply from the electric power of power coil, owing to will be used for providing the earth terminal of the ground connection of described power coil to be arranged on outside the described hub shell by supply lines, so have the vehicle frame that can not damage bicycle, reliably the effect of conducting.
And, owing to will be used to keep the power supply socket of described power supply terminal and described earth terminal to be located at outside the hub shell, when electrical appliance is powered, the connection of lead is concentrated on a place, have the effect of being convenient to connect.
In addition, described power supply socket is because hub columella to be used to that the nut clamping of described hub shell is installed and to be installed in bicycle, so, when the hub shell is installed, also the power supply socket can be installed simply.
Have again, setting has conductivity and is arranged to be with described hub columella the axle sleeve of concentric circles, because described axle sleeve is electrically connected with the ground wire and the described earth terminal of described power coil, so, can handle ground wire along the hub columella, needn't earth connection be set especially, have the effect that to handle wiring simply.
And, be provided with the terminal block that is installed in described axle sleeve periphery and is provided with the insulation of described power supply terminal, on this terminal block, be formed for insulation wall with described axle sleeve insulation, because supply lines is electrically connected with described terminal block through being formed at the breach of this insulation wall, therefore, lead and power supply terminal as ground connection insulate reliably with insulation wall, can not be short-circuited, have the effect that to power reliably.
And, setting covers described terminal block and covers the insulating properties lid of described power supply terminal, owing to outside affiliated lid, be provided with the conductivity annulus that described axle sleeve and described earth terminal are electrically connected, so, have and with simple structure the ground wire of power coil to be connected on the earth terminal, the effect that can also insulate reliably with power supply terminal.
Have again, described power supply terminal is formed with the circumferential part that is concentric circles with described hub columella, with power supply sheet from this circumferential part local extension, described earth terminal forms the circumferential part that is concentric circles with described hub columella, with ground strip from this circumferential part local extension, on described terminal block, owing to form respectively and described power supply sheet and the chimeric breach of described ground strip, so, in the time will powering with connector insertion power supply sheet and lug plate, even because of generating makes the terminal block rotation with the coil rotation, because power supply terminal and earth terminal rotate one, so have the easy-to-install effect.
In addition, on described terminal block, because the framework of the power supply sheet of the described power supply terminal of encirclement and the ground strip of described earth terminal is integrally formed, so, when inserting the connector of power supply usefulness, owing to surround connector, has the effect that when inserting, play the guiding role and be easy to insert with framework.
Claims (8)
1. bicycle hub generator, it is characterized in that, possess: be fixed with the wheel of magnet the axletree that hub shell, two ends are outstanding from described hub shell and the support hub shell rotates freely, be positioned at described hub shell and be fixed on power coil on the axletree, be positioned at described hub shell outside and utilize the power supply terminal of supply lines supply from the electric power of described power coil, will be used for providing the earth terminal of the ground connection of described power coil to be arranged on outside the described hub shell by supply lines.
2. bicycle hub generator according to claim 1 is characterized in that, the power supply socket that is used to keep described power supply terminal and described earth terminal is set outside the hub shell.
3. bicycle hub generator according to claim 2 is characterized in that, described power supply socket is installed by the nut clamping that is used for the described hub shell of installation on described axletree.
4. bicycle hub generator according to claim 1 is characterized in that, also is provided with to have conductivity and be the axle sleeve that concentric circles is provided with described axletree, and described axle sleeve is electrically connected the ground wire and the described earth terminal of described power coil.
5. bicycle hub generator according to claim 4, it is characterized in that, also be provided with the terminal block that is installed in described axle sleeve periphery and is provided with the insulating properties of described power supply terminal, on this terminal block, be formed for the insulation wall with the insulation of described axle sleeve, and supply lines passes and is formed at the breach on this insulation wall and is electrically connected with described terminal block.
6. bicycle hub generator according to claim 5, it is characterized in that, the insulating properties lid that covers described terminal block and cover described power supply terminal also is set, the conductivity annulus that is electrically connected described axle sleeve and described earth terminal is set outside described lid.
7. according to claim 5 or 6 described bicycle hub generators, it is characterized in that, described power supply terminal is formed with and is the circumferential part of concentric circles with described axletree and from the power supply sheet of this circumferential part local extension, described earth terminal is formed with and is the circumferential part of concentric circles with described axletree and from the ground strip of this circumferential part local extension, is formed with the breach of chimeric described power supply sheet and described ground strip respectively on described terminal block.
8. bicycle hub generator according to claim 7 is characterized in that, the framework of the ground strip of the power supply sheet of the described power supply terminal of integrally formed encirclement and described earth terminal on described terminal block.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003091321 | 2003-03-28 | ||
| JP2003091321A JP2004299418A (en) | 2003-03-28 | 2003-03-28 | Bicycle hub dynamo |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1534851A CN1534851A (en) | 2004-10-06 |
| CN100347938C true CN100347938C (en) | 2007-11-07 |
Family
ID=33404717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100078411A Expired - Lifetime CN100347938C (en) | 2003-03-28 | 2004-03-04 | Hub generator for bicycle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2004299418A (en) |
| CN (1) | CN100347938C (en) |
| TW (1) | TWI233905B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4221382B2 (en) | 2005-01-24 | 2009-02-12 | 株式会社シマノ | Adapter for power generation hub |
| JP4217230B2 (en) * | 2005-06-20 | 2009-01-28 | 株式会社シマノ | Power generation equipment for human-powered vehicles |
| JP5054754B2 (en) | 2009-12-25 | 2012-10-24 | 株式会社シマノ | Power generation hub |
| CN102190031A (en) * | 2010-03-16 | 2011-09-21 | 叶世祯 | Electricity generating device for bicycle |
| DE102016222014A1 (en) * | 2016-11-09 | 2018-05-09 | Ford Motor Company | Charging device and system for providing electrical charging energy |
| CN111784922A (en) * | 2019-08-09 | 2020-10-16 | 北京京东尚科信息技术有限公司 | Shared vehicle, control authority switching method and device thereof and management system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07291166A (en) * | 1994-04-27 | 1995-11-07 | Sanyo Electric Co Ltd | Dynamo for bicycle |
| JPH08322200A (en) * | 1995-05-27 | 1996-12-03 | Tadashige Nakama | Manual driver with auxiliary motor unit |
| CN2306932Y (en) * | 1997-09-01 | 1999-02-10 | 关中信 | Generator for non-motor vehicle |
| CN1393978A (en) * | 2001-06-21 | 2003-01-29 | 三洋电机株式会社 | Hub electric generator for bicycle |
-
2003
- 2003-03-28 JP JP2003091321A patent/JP2004299418A/en active Pending
-
2004
- 2004-02-03 TW TW093102363A patent/TWI233905B/en not_active IP Right Cessation
- 2004-03-04 CN CNB2004100078411A patent/CN100347938C/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07291166A (en) * | 1994-04-27 | 1995-11-07 | Sanyo Electric Co Ltd | Dynamo for bicycle |
| JPH08322200A (en) * | 1995-05-27 | 1996-12-03 | Tadashige Nakama | Manual driver with auxiliary motor unit |
| CN2306932Y (en) * | 1997-09-01 | 1999-02-10 | 关中信 | Generator for non-motor vehicle |
| CN1393978A (en) * | 2001-06-21 | 2003-01-29 | 三洋电机株式会社 | Hub electric generator for bicycle |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI233905B (en) | 2005-06-11 |
| CN1534851A (en) | 2004-10-06 |
| JP2004299418A (en) | 2004-10-28 |
| TW200418673A (en) | 2004-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7446444B2 (en) | Generator hub adapter | |
| US8720622B2 (en) | Internal motorized bicycle hub | |
| CN100338853C (en) | Motor for electric power steering apparatus | |
| CN102275626B (en) | Bicycle hub with integrated motor | |
| CN102044934B (en) | Motor drive component | |
| CN104247228B (en) | For driving the dc motor of motor vehicle assemblies | |
| US6703716B2 (en) | Permanent magnet generator for bicycle light operation | |
| CN101898618B (en) | Bicycle generator hub | |
| JP4502912B2 (en) | Rotating electric machine and manufacturing method thereof | |
| JP4111966B2 (en) | Bicycle dynamo and bicycle lighting device equipped with the bicycle dynamo | |
| CN100347938C (en) | Hub generator for bicycle | |
| CN108141097B (en) | Motor and brake device including the same | |
| CN103918163B (en) | Rotary electric machine for vehicles | |
| KR20200126759A (en) | Rim cover assembly having waterproof structure and inwheel motor having the same | |
| CN102647039A (en) | Automotive rotary electric machine | |
| CN105683034A (en) | Hub dynamo | |
| CN1260871C (en) | Connector device for electric motor and electric motor | |
| CN212210666U (en) | Hub motor for bicycle | |
| CN213093974U (en) | Motor rear support and motor | |
| CN213442072U (en) | Luminous motor wheel | |
| KR200234324Y1 (en) | Generating apparatus of coreless type for mounting to the hub of a body of revolution | |
| CN219646212U (en) | Fascia gun | |
| KR20160041502A (en) | Motor for electric power steering device | |
| CN2386571Y (en) | Brushless DC. electric motor for electric power vehicle | |
| KR200234321Y1 (en) | Lighting apparatus of generating type for mounting to the hub of a body of revolution |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20041006 Assignee: Suzhou Sanyang Electromechanical Co.,Ltd. Assignor: Panasonic bicycle Technologies Ltd. Contract record no.: 2013990000022 Denomination of invention: Hub generator for bicycle Granted publication date: 20071107 License type: Common License Record date: 20130116 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071107 |
|
| CX01 | Expiry of patent term |